public static void DoTest()
{
ChartControl chart = new ChartControl();
chart.Width = 900;
// Specify data members to bind the chart's series template.
chart.SeriesDataMember = "Type";
chart.SeriesTemplate.Label.Visible = false;
chart.SeriesTemplate.ArgumentDataMember = "Hour";
chart.SeriesTemplate.ArgumentScaleType = ScaleType.DateTime;
chart.SeriesTemplate.ValueDataMembers.AddRange(new string[] { "Value" });
XYDiagram diagram = chart.Diagram as XYDiagram;
diagram.AxisX.DateTimeGridAlignment = DateTimeMeasurementUnit.Hour;
diagram.AxisX.DateTimeMeasureUnit = DateTimeMeasurementUnit.Second;
diagram.AxisX.GridSpacing = 1;
diagram.AxisX.DateTimeOptions.Format = DateTimeFormat.Custom;
diagram.AxisX.DateTimeOptions.FormatString = "HH:mm";
// Specify the template's series view.
chart.SeriesTemplate.View = new SideBySideBarSeriesView();
// Specify the template's name prefix.
chart.SeriesNameTemplate.BeginText = "";
// Generate a data table and bind the chart to it.
DataView dv = CreateChartData().DefaultView;
dv.Sort = "Hour asc";
chart.DataSource = dv;
chart.ExportToImage("f:\\1.jpg", ImageFormat.Jpeg);
}
public static void ChangeBarView(ChartControl chartControl)
{
foreach (Series series in chartControl.Series)
{
series.ChangeView(ViewType.Bar);
series.PointOptions.ValueNumericOptions.Format = NumericFormat.General;
series.PointOptions.ValueNumericOptions.Precision = 2;
}
}
public static ChartControl CreatPieChart(SolidColorBrush forecolor, string ChartTitle, List<ChartDataChartCommonData> dtchart)
{
mausac = 0;
ChartControl abc = new ChartControl();
SimpleDiagram2D dg1 = new SimpleDiagram2D();
//liabc.Titles.Clear();
//Tao Tile cho Chart
Title nt = new Title();
nt.Content = ChartTitle;
nt.Foreground = forecolor;
abc.Titles.Add(nt);
//Tinh so Series
List<string> countsr = (from p in dtchart group p by p.Series into g select g.Key).ToList();
//Creat Diagram
abc.Diagram = dg1;
GridControl dtl = new GridControl();
for (int i = 0; i < countsr.Count; i++)
{
PieSeries2D dgs1 = new PieSeries2D();
dgs1.HoleRadiusPercent = 0;//Thiet lap khoang trong tu tam hinh tron den duong tron
dgs1.ArgumentScaleType = ScaleType.Auto;
foreach (ChartDataChartCommonData dr in dtchart)//Tao cac point
{
if (dr.Series == countsr.ElementAt(i))
{
//Tao Series
SeriesPoint sr1 = new SeriesPoint();
sr1.Argument = dr.Agrument + ":" + dr.Value.ToString();
sr1.Value = dr.Value;
sr1.Tag = mausac.ToString();
dgs1.Points.Add(sr1);
mausac++;
}
}
dgs1.Label = new SeriesLabel();//Tao Label cho Diagram
PieSeries.SetLabelPosition(dgs1.Label, PieLabelPosition.TwoColumns);
dgs1.Label.RenderMode = LabelRenderMode.RectangleConnectedToCenter;
dgs1.LabelsVisibility = true;//Hien thi Lablel cho tung vung
PointOptions pn1 = new PointOptions();
pn1.PointView = PointView.ArgumentAndValues;
pn1.Pattern = "{A} ({V})";//Tao mau chu thich
NumericOptions nbm1 = new NumericOptions();//Tao Kieu hien thi
nbm1.Format = NumericFormat.Percent;
pn1.ValueNumericOptions = nbm1;
PieSeries2D.SetPercentOptions(pn1, new PercentOptions() { ValueAsPercent = true, PercentageAccuracy = 5 });//Quy dinh ty le phan tram chinh xac
dgs1.PointOptions = pn1;
dg1.Series.Add(dgs1);
//Tao chu thich
dgs1.LegendPointOptions = pn1;
}
abc.Legend = new Legend();
//End tao chu thich
//Set mau sac cho seriespont
abc.CustomDrawSeriesPoint += abc_CustomDrawSeriesPoint;
return abc;
}
private void frmViewChart_Load(object sender, EventArgs e)
{
// Create an empty chart
ChartControl barChart = new ChartControl();
// Create the first side-by-side bar series and add points to it.
Series series1 = new Series("Gross Amount Series ", ViewType.Bar);
for (int i = 0; i <= ds_takeQryData.Tables[0].Rows.Count - 1; i++)
{
series1.Points.Add(new SeriesPoint(ds_takeQryData.Tables[0].Columns["GrossAmount"], ds_takeQryData.Tables[0].Rows[i]["GrossAmount"]));
}
//series1.Points.Add(new SeriesPoint("A", new double[] { 10 }));
//series1.Points.Add(new SeriesPoint("B", new double[] { 12 }));
//series1.Points.Add(new SeriesPoint("C", new double[] { 14 }));
//series1.Points.Add(new SeriesPoint("D", new double[] { 17 }));
// Create the second side-by-side bar series and add points to it.
Series series2 = new Series("Unit Price Series ", ViewType.Bar);
for (int i = 0; i <= ds_takeQryData.Tables[0].Rows.Count - 1; i++)
{
series2.Points.Add(new SeriesPoint(ds_takeQryData.Tables[0].Columns["UnitPrice"], ds_takeQryData.Tables[0].Rows[i]["UnitPrice"]));
}
//series2.Points.Add(new SeriesPoint("A", new double[] { 15 }));
//series2.Points.Add(new SeriesPoint("B", new double[] { 18 }));
//series2.Points.Add(new SeriesPoint("C", new double[] { 25 }));
//series2.Points.Add(new SeriesPoint("D", new double[] { 33 }));
// Create the second side-by-side bar series and add points to it.
Series series3 = new Series("Net Amount Series ", ViewType.Bar);
for (int i = 0; i <= ds_takeQryData.Tables[0].Rows.Count - 1; i++)
{
series3.Points.Add(new SeriesPoint(ds_takeQryData.Tables[0].Columns["NetAmount"], ds_takeQryData.Tables[0].Rows[i]["NetAmount"]));
}
// Add the series to the chart
barChart.Series.Add(series1);
barChart.Series.Add(series2);
barChart.Series.Add(series3);
// Hide the legend (if necessary).
//sideBySideBarChart.Legend.Visibility = DevExpress.Utils.DefaultBoolean.False;
// Rotate the diagram (if necessary).
//((XYDiagram)sideBySideBarChart.Diagram).Rotated = true;
// Add a title to the chart (if necessary).
ChartTitle chartTitle1 = new ChartTitle();
chartTitle1.Text = "Babar Medicine Company Bar Chart";
barChart.Titles.Add(chartTitle1);
// Add the chart to the form.
barChart.Dock = DockStyle.Fill;
this.Controls.Add(barChart);
barChart.BringToFront();
}
public override void SetChargeUiControls(ChartControl chartControlChargeProportion,
ChartControl feCuPropotionCtl, ChartControl chargePropotionChart, GridControl gridControl1,
GridControl gridControl2, GridControl gridControl3, GridControl gridControl4, DocumentViewer documentView)
{
ChargeProportion = chartControlChargeProportion;
Fe_CuPropotion = feCuPropotionCtl;
ChargeChart = chargePropotionChart;
gridCharge_1 = gridControl1;
gridCharge_2 = gridControl2;
gridCharge_3 = gridControl3;
gridCharge_4 = gridControl4;
documentViewer = documentView;
}
private void init()
{
chartLayers = new ChartControl();
tabPage1.Controls.Add(chartLayers);
chartLayers.Interval = 1000;
chartLayers.add("Session",new ChartDataLayer.UpdateFunction(mainTimetUpdate),true);
chartLayers.Start();
chartSortedData = new ChartControl();
chartESimilarity = new ChartControl();
chartSortedData.optionPanel = false;
chartESimilarity.optionPanel = false;
chartESimilarity.add("Relative Diference", true);
chartSortedData.add("Sorted inter-arival times", true);
splitEsimilarithGraphs.Panel1.Controls.Add(chartSortedData);
splitEsimilarithGraphs.Panel2.Controls.Add(chartESimilarity);
}
protected override Image DoCreateChartImage()
{
using (var chart = new ChartControl())
{
var series1 = new Series("Series 1", ViewType.Line);
series1.Points.AddRange(Parameters.SeriaData.Select(p => new SeriesPoint(p.Key,p.Value)).ToArray());
chart.Series.Add(series1);
chart.Width = Parameters.ChartWidth;
chart.Height = Parameters.ChartHeight;
using (var stream = new MemoryStream())
{
chart.ExportToImage(stream, ImageFormat.Png);
return Image.FromStream(stream);
}
}
}
public TestForm()
{
InitializeComponent();
List<TypeACopy> lst = new List<TypeACopy>()
{
new TypeACopy() {TypeName = "Tại thư viện", NoC = 66},
new TypeACopy() {TypeName = "Đã được mượn", NoC = 3},
new TypeACopy() {TypeName = "Đã mất", NoC = 20}
};
Series serie1 = new Series("Số lượng sách trong thư viện", ViewType.Pie);
serie1.ArgumentDataMember = "TypeName";
serie1.ValueDataMembers[0] = "NoC";
//serie1.LegendPointOptions.ValueNumericOptions.Format = NumericFormat.Percent;
serie1.LegendPointOptions.PointView = PointView.Argument;
serie1.PointOptions.ValueNumericOptions.Format = NumericFormat.FixedPoint;
((PiePointOptions) serie1.PointOptions).PercentOptions.ValueAsPercent = false;
ChartControl c = new ChartControl();
c.Series.Add(serie1);
c.DataSource = lst;
c.ExportToImage("D:\\Demo.jpg", ImageFormat.Jpeg);
GridControl gc = new GridControl();
DataTable dt = new DataTable();
SqlDataReader reader =
LIB.Common.ConnectionManager.GetCommand("ReportOfRentalByUserId", new Dictionary<string, SqlDbType>() { {"@UserId", SqlDbType.NVarChar}},
new List<object>() {"admin"}).ExecuteReader();
dt.Load(reader);
gc.DataSource = dt;
GridView view = new GridView();
view.GridControl = gc;
gridControl1.DataSource = dt;
gridControl1.ExportToPdf("D:\\Demo.pdf");
//cctlTestChart.Series.Add(serie1);
//cctlTestChart.DataSource = lst;
}
private void InitializeComponent()
{
this.chartRssi = new ChartControl();
base.SuspendLayout();
this.chartRssi.BackgroundImageLayout = ImageLayout.None;
this.chartRssi.ChartAreaMargins = new ChartMargins(5, 5, 5, 5);
this.chartRssi.Dock = DockStyle.Fill;
this.chartRssi.ElementsSpacing = 1;
this.chartRssi.Legend.Location = new Point(0x189, 1);
this.chartRssi.LegendsPlacement = ChartPlacement.Outside;
this.chartRssi.Location = new Point(0, 0);
this.chartRssi.Name = "chartRssi";
this.chartRssi.PrimaryXAxis.DrawGrid = false;
this.chartRssi.PrimaryXAxis.Inversed = true;
this.chartRssi.PrimaryXAxis.IsVisible = false;
this.chartRssi.PrimaryXAxis.LabelAlignment = StringAlignment.Near;
this.chartRssi.PrimaryXAxis.Margin = true;
this.chartRssi.PrimaryXAxis.RangePaddingType = ChartAxisRangePaddingType.None;
this.chartRssi.PrimaryYAxis.GridLineType.DashStyle = DashStyle.Dot;
this.chartRssi.PrimaryYAxis.GridLineType.Width = 0.25f;
this.chartRssi.PrimaryYAxis.InterlacedGrid = true;
this.chartRssi.PrimaryYAxis.LineType.Width = 0.5f;
this.chartRssi.PrimaryYAxis.Margin = true;
this.chartRssi.PrimaryYAxis.RangePaddingType = ChartAxisRangePaddingType.None;
this.chartRssi.PrimaryYAxis.Title = "dBm";
this.chartRssi.Size = new Size(0x1d7, 0x17b);
this.chartRssi.Spacing = 1f;
this.chartRssi.SpacingBetweenPoints = 1f;
this.chartRssi.SpacingBetweenSeries = 1f;
this.chartRssi.TabIndex = 0;
this.chartRssi.TextPosition = ChartTextPosition.Left;
this.chartRssi.Title.Name = "Default";
this.chartRssi.Title.Orientation = ChartOrientation.Vertical;
this.chartRssi.Title.Position = ChartDock.Left;
base.AutoScaleDimensions = new SizeF(6f, 13f);
base.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
base.Controls.Add(this.chartRssi);
base.Name = "ViewRssi";
base.Size = new Size(0x1d7, 0x17b);
base.Load += new EventHandler(this.ViewRssi_Load);
base.ResumeLayout(false);
}
public override Control Generete()
{
var grafico = new ChartControl();
var pathbaseControlXml = string.Format(
@"panel de control/basecontrol/{0}",
XmlDocument.SelectSingleNode("control").Attributes["baseControl"].Value);
grafico.LoadFromFile(Path.Combine(Application.StartupPath, pathbaseControlXml));
grafico.Location = Location;
grafico.Size = Size;
//grafico.BackColor = Color.Transparent;
grafico.Text = DatasourceDetail;
var title = new ChartTitle { Text = this.Title };
grafico.Titles.Add(title);
title = new ChartTitle { Text = this.DatasourceDetail, Visible = false };
grafico.Titles.Add(title);
Control = grafico;
return grafico;
}
public static void _setScrollAndZoom(ChartControl chartControl)
{
if (chartControl.Diagram is Diagram3D)
{
Diagram3D diagram = (Diagram3D)chartControl.Diagram;
diagram.RuntimeRotation = true;
diagram.RuntimeZooming = true;
diagram.RuntimeScrolling = true;
}
else if (chartControl.Diagram is XYDiagram)
{
XYDiagram diagram = (XYDiagram)chartControl.Diagram;
diagram.EnableAxisXScrolling = true;
diagram.EnableAxisYScrolling = true;
diagram.EnableAxisXZooming = true;
diagram.EnableAxisYZooming = true;
diagram.ZoomingOptions.UseKeyboard = true;
diagram.ZoomingOptions.UseKeyboardWithMouse = true;
}
else if (chartControl.Diagram is XYDiagram2D)
{
XYDiagram2D diagram = (XYDiagram2D)chartControl.Diagram;
diagram.EnableAxisXScrolling = true;
diagram.EnableAxisYScrolling = true;
diagram.EnableAxisXZooming = true;
diagram.EnableAxisYZooming = true;
diagram.ZoomingOptions.UseKeyboard = true;
diagram.ZoomingOptions.UseKeyboardWithMouse = true;
}
else if (chartControl.Diagram is XYDiagram3D)
{
XYDiagram3D diagram = (XYDiagram3D)chartControl.Diagram;
diagram.RuntimeZooming = true;
diagram.RuntimeScrolling = true;
diagram.RuntimeRotation = true;
diagram.ZoomingOptions.UseKeyboard = true;
diagram.ZoomingOptions.UseKeyboardWithMouse = true;
}
}
private void InitialChart()
{
chart = defectMap;
// 關閉十字瞄準游標
chart.CrosshairEnabled = false;
// 綁定事件
//chart.CustomDrawSeriesPoint += chart_CustomDrawSeriesPoint;
chart.MouseMove += chart_MouseMove;
chart.MouseDoubleClick += chart_MouseDoubleClick;
// 定義圖表類型
XYDiagram2D diagram = new XYDiagram2D();
// 設定坐標軸最小/最大值、格線類型及刻度
diagram.AxisX = new AxisX2D();
diagram.AxisX.Range = new AxisRange();
diagram.AxisX.Range.MinValue = 0;
//diagram.AxisX.Range.MaxValue = 60;
diagram.AxisX.GridLinesLineStyle = new LineStyle();
diagram.AxisX.GridLinesLineStyle.DashStyle = DashStyles.Dash;
diagram.AxisX.GridSpacing = 1;
diagram.AxisX.TickmarksMinorVisible = false;
diagram.AxisY = new AxisY2D();
diagram.AxisY.Range = new AxisRange();
diagram.AxisY.Range.MinValue = 0;
//diagram.AxisY.Range.MaxValue = 60;
diagram.AxisY.GridLinesLineStyle = new LineStyle();
diagram.AxisY.GridLinesLineStyle.DashStyle = DashStyles.Dash;
diagram.AxisY.GridSpacing = 1;
diagram.AxisY.TickmarksMinorVisible = false;
chart.Diagram = diagram;
}
public static void DefineSeries(ChartControl chartControl, string name)
{
TypeChart = 1;
Series series = new Series(name, ViewType.Bar);
chartControl.Series.Add(series);
}
public virtual void SetChargeUiControls(ChartControl chartControlChargeProportion,
ChartControl feCuPropotionCtl, ChartControl chargePropotionChart, GridControl gridControl1,
GridControl gridControl2, GridControl gridControl3, GridControl gridControl4, DocumentViewer documentView)
{
}
public override bool IsVisibleOnChart(ChartControl chartControl, ChartScale chartScale, DateTime firstTimeOnChart, DateTime lastTimeOnChart)
{
return(true);
}
public static void SetZoom(ChartControl chartControl,bool isZoom)
{
((XYDiagram)chartControl.Diagram).EnableZooming = isZoom;
}
private void CreateChartBar(ChartControl arg_chart, DataTable arg_dt, string arg_name)
{
// Create a new chart.
arg_chart.Series.Clear();
arg_chart.Titles.Clear();
// ((XYDiagram)arg_chart.Diagram).AxisX.CustomLabels.Clear();
//DataSource
string Now = DateTime.Now.ToString("yyyyMMdd");
// Create two series.
//Series series1 = new Series("Production Qty", ViewType.Bar);
Series series2 = new Series("POD", ViewType.Bar);
// DevExpress.XtraCharts.SplineSeriesView splineSeriesView1 = new DevExpress.XtraCharts.SplineSeriesView();
DevExpress.XtraCharts.SideBySideBarSeriesView sideBySideBarSeriesView1 = new DevExpress.XtraCharts.SideBySideBarSeriesView();
DevExpress.XtraCharts.PointSeriesLabel pointSeriesLabel1 = new DevExpress.XtraCharts.PointSeriesLabel();
//DevExpress.XtraCharts.BarWidenAnimation barWidenAnimation1 = new DevExpress.XtraCharts.BarWidenAnimation();
//DevExpress.XtraCharts.ElasticEasingFunction elasticEasingFunction1 = new DevExpress.XtraCharts.ElasticEasingFunction();
// DevExpress.XtraCharts.XYSeriesBlowUpAnimation xySeriesBlowUpAnimation1 = new DevExpress.XtraCharts.XYSeriesBlowUpAnimation();
DevExpress.XtraCharts.XYSeriesUnwindAnimation xySeriesUnwindAnimation1 = new DevExpress.XtraCharts.XYSeriesUnwindAnimation();
// DevExpress.XtraCharts.XYSeriesUnwrapAnimation xySeriesUnwrapAnimation1 = new DevExpress.XtraCharts.XYSeriesUnwrapAnimation();
DevExpress.XtraCharts.PowerEasingFunction powerEasingFunction1 = new DevExpress.XtraCharts.PowerEasingFunction();
DevExpress.XtraCharts.SineEasingFunction sineEasingFunction1 = new DevExpress.XtraCharts.SineEasingFunction();
DevExpress.XtraCharts.ConstantLine constantLine1 = new DevExpress.XtraCharts.ConstantLine();
// Add points to them, with their arguments different.
for (int i = 0; i < arg_dt.Rows.Count; i++)
{
//series1.Points.Add(new SeriesPoint(dt.Rows[i]["HMS"].ToString(), dt.Rows[i]["QTY"])); //GetRandomNumber(10, 50)
series2.Points.Add(new SeriesPoint(arg_dt.Rows[i]["LB"].ToString().Replace("_", "\n"),
arg_dt.Rows[i]["POD"] == null || arg_dt.Rows[i]["POD"].ToString() == "" ? 0 : arg_dt.Rows[i]["POD"]));
if ((arg_dt.Rows[i]["POD"] == null || arg_dt.Rows[i]["POD"].ToString() == "" ? 0 : Convert.ToDouble(arg_dt.Rows[i]["POD"])) > Convert.ToDouble(arg_dt.Rows[0]["TARGET"]))
{
series2.Points[i].Color = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(176)))), ((int)(((byte)(240)))));
}
else
{
series2.Points[i].Color = Color.Red;
}
}
(series2.Label as SideBySideBarSeriesLabel).Position = DevExpress.XtraCharts.BarSeriesLabelPosition.Top;
// series2 = splineSeriesView1;
// Add both series to the chart.
//chartControl1.Series.AddRange(new Series[] { series1, series2 });
arg_chart.SeriesSerializable = new DevExpress.XtraCharts.Series[] { series2 };
((XYDiagram)arg_chart.Diagram).AxisY.Title.Text = "POD";
((XYDiagram)arg_chart.Diagram).AxisY.Title.TextColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(176)))), ((int)(((byte)(240)))));
((XYDiagram)arg_chart.Diagram).AxisY.Title.Visibility = DevExpress.Utils.DefaultBoolean.Default;
((XYDiagram)arg_chart.Diagram).AxisX.Title.Text = "Date";
((XYDiagram)arg_chart.Diagram).AxisX.Title.Visibility = DevExpress.Utils.DefaultBoolean.Default;
((XYDiagram)arg_chart.Diagram).AxisX.Title.TextColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(176)))), ((int)(((byte)(240)))));
((XYDiagram)arg_chart.Diagram).AxisX.Tickmarks.MinorVisible = true;
sideBySideBarSeriesView1.ColorEach = false;
series2.View = sideBySideBarSeriesView1;
//title
DevExpress.XtraCharts.ChartTitle chartTitle2 = new DevExpress.XtraCharts.ChartTitle();
chartTitle2.Alignment = System.Drawing.StringAlignment.Near;
chartTitle2.Font = new System.Drawing.Font("Tahoma", 24F, System.Drawing.FontStyle.Bold);
chartTitle2.Text = arg_name;
chartTitle2.TextColor = System.Drawing.Color.Blue;
arg_chart.Titles.AddRange(new DevExpress.XtraCharts.ChartTitle[] { chartTitle2 });
series2.LabelsVisibility = DevExpress.Utils.DefaultBoolean.True;
xySeriesUnwindAnimation1.EasingFunction = sineEasingFunction1; //powerEasingFunction1;
//splineSeriesView1.SeriesAnimation = xySeriesUnwindAnimation1;//xySeriesBlowUpAnimation1;//xySeriesUnwindAnimation1; // xySeriesUnwrapAnimation1;
arg_chart.Legend.Direction = LegendDirection.LeftToRight;
//Constant line
//constantLine1.ShowInLegend = false;
constantLine1.AxisValueSerializable = arg_dt.Rows[0]["TARGET"].ToString();
constantLine1.Color = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(176)))), ((int)(((byte)(80)))));
constantLine1.Name = "Target";
constantLine1.ShowBehind = false;
constantLine1.Title.Visible = false;
//constantLine1.Title.Font = new System.Drawing.Font("Tahoma", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
//constantLine1.Title.Text = "Target";
constantLine1.LineStyle.Thickness = 2;
constantLine1.Title.Alignment = DevExpress.XtraCharts.ConstantLineTitleAlignment.Far;
((XYDiagram)arg_chart.Diagram).AxisY.ConstantLines.Clear();
((XYDiagram)arg_chart.Diagram).AxisY.ConstantLines.AddRange(new DevExpress.XtraCharts.ConstantLine[] { constantLine1 });
//((XYDiagram)arg_chart.Diagram).AxisX.NumericScaleOptions.AutoGrid = false;
//((XYDiagram)arg_chart.Diagram).AxisX.VisualRange.Auto = false;
//((XYDiagram)arg_chart.Diagram).AxisX.VisualRange.AutoSideMargins = false;
//((XYDiagram)arg_chart.Diagram).AxisX.Label.Angle = 90;
//((XYDiagram)arg_chart.Diagram).AxisX.Label.ResolveOverlappingOptions.AllowHide = false;
//((XYDiagram)arg_chart.Diagram).AxisX.Label.ResolveOverlappingOptions.AllowStagger = true;
((XYDiagram)arg_chart.Diagram).AxisX.Tickmarks.MinorVisible = false;
((XYDiagram)arg_chart.Diagram).AxisX.GridLines.Visible = false;
((XYDiagram)arg_chart.Diagram).AxisX.Label.Font = new System.Drawing.Font("Tahoma", 10, System.Drawing.FontStyle.Bold);
//((XYDiagram)arg_chart.Diagram).AxisY.NumericScaleOptions.ScaleMode = DevExpress.XtraCharts.ScaleMode.Continuous;
//((XYDiagram)_chartControl1.Diagram).AxisY.NumericScaleOptions.ScaleMode = DevExpress.XtraCharts.ScaleMode.Automatic;
//((XYDiagram)arg_chart.Diagram).AxisX.
((XYDiagram)arg_chart.Diagram).AxisY.Label.Font = new System.Drawing.Font("Tahoma", 10, System.Drawing.FontStyle.Bold);
((XYDiagram)arg_chart.Diagram).AxisX.Title.Font = new System.Drawing.Font("Tahoma", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
((XYDiagram)arg_chart.Diagram).AxisY.Title.Font = new System.Drawing.Font("Tahoma", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
pn_body.Controls.Add(arg_chart);
}
protected override void OnRender(ChartControl chartControl, ChartScale chartScale)
{
if (IsInHitTest)
{
return;
}
int lastBar = ChartBars.ToIndex;
int firstBar = ChartBars.FromIndex;
double highPrice = 0;
double lowPrice = double.MaxValue;
SharpDX.Direct2D1.Brush brushDown = BarDownBrush.ToDxBrush(RenderTarget);
SharpDX.Direct2D1.Brush lineBrush = LineBrush.ToDxBrush(RenderTarget);
SharpDX.Direct2D1.Brush brushUp = BarUpBrush.ToDxBrush(RenderTarget);
brushDown.Opacity = (float)(Opacity / 100.0);
brushUp.Opacity = (float)(Opacity / 100.0);
for (int idx = firstBar; idx <= lastBar && idx >= 0; idx++)
{
highPrice = Math.Max(highPrice, Bars.GetHigh(idx));
lowPrice = Math.Min(lowPrice, Bars.GetLow(idx));
}
int volumeBarCount = BarCount;
double priceRange = highPrice - lowPrice;
double priceBoxSize = priceRange / volumeBarCount;
double volumeMax = 0;
// Pass 1: Fill all VolumeInfo structures with appropriate data
for (int i = 0; i < volumeBarCount; i++)
{
double priceUpper = lowPrice + priceBoxSize * (i + 1);
double priceLower = lowPrice + priceBoxSize * i;
double priceVolumeUp = 0;
double priceVolumeDown = 0;
for (int idx = firstBar; idx <= lastBar; idx++)
{
double checkPrice;
PriceSeries series = (Inputs[0] as PriceSeries);
switch (series.PriceType)
{
case PriceType.Open: checkPrice = Bars.GetOpen(idx); break;
case PriceType.Close: checkPrice = Bars.GetClose(idx); break;
case PriceType.High: checkPrice = Bars.GetHigh(idx); break;
case PriceType.Low: checkPrice = Bars.GetLow(idx); break;
case PriceType.Median: checkPrice = (Bars.GetHigh(idx) + Bars.GetLow(idx)) / 2; break;
case PriceType.Typical: checkPrice = (Bars.GetHigh(idx) + Bars.GetLow(idx) + Bars.GetClose(idx)) / 3; break;
case PriceType.Weighted: checkPrice = (Bars.GetHigh(idx) + Bars.GetLow(idx) + 2 * Bars.GetClose(idx)) / 4; break;
default: checkPrice = Bars.GetClose(idx); break;
}
if (checkPrice >= priceLower && checkPrice < priceUpper)
{
if (Bars.GetOpen(idx) < Bars.GetClose(idx))
{
priceVolumeUp += Bars.GetVolume(idx);
}
else
{
priceVolumeDown += Bars.GetVolume(idx);
}
}
}
volumeInfo[i].up = priceVolumeUp;
volumeInfo[i].down = priceVolumeDown;
volumeInfo[i].total = priceVolumeUp + priceVolumeDown;
volumeMax = Math.Max(volumeMax, volumeInfo[i].total);
}
// Pass 2: Paint the volume bars
for (int i = 0; i < Math.Min(volumeBarCount, lastBar - firstBar + 1); i++)
{
double priceUpper = lowPrice + priceBoxSize * (i + 1);
double priceLower = lowPrice + priceBoxSize * i;
int yUpper = Convert.ToInt32(chartScale.GetYByValue(priceUpper)) + BarSpacing;
int yLower = Convert.ToInt32(chartScale.GetYByValue(priceLower));
int barWidthUp = (int)((chartScale.Height / 2) * (volumeInfo[i].up / volumeMax));
int barWidthDown = (int)((chartScale.Height / 2) * (volumeInfo[i].down / volumeMax));
SharpDX.RectangleF rect = new SharpDX.RectangleF(ChartPanel.X, yUpper, barWidthUp, Math.Abs(yUpper - yLower));
RenderTarget.FillRectangle(rect, brushUp);
RenderTarget.DrawRectangle(rect, brushUp);
SharpDX.RectangleF rect2 = new SharpDX.RectangleF(ChartPanel.X + barWidthUp, yUpper, barWidthDown, Math.Abs(yUpper - yLower));
RenderTarget.DrawRectangle(rect2, brushDown);
RenderTarget.FillRectangle(rect2, brushDown);
if (DrawLines)
{
RenderTarget.DrawLine(new SharpDX.Vector2(ChartPanel.X, yLower), new SharpDX.Vector2(ChartPanel.X + ChartPanel.W, yLower), lineBrush);
if (i == volumeBarCount - 1)
{
RenderTarget.DrawLine(new SharpDX.Vector2(ChartPanel.X, yUpper), new SharpDX.Vector2(ChartPanel.X + ChartPanel.W, yUpper), lineBrush);
}
}
}
lineBrush.Dispose();
brushDown.Dispose();
brushUp.Dispose();
}
public static void SetBeginTextSeries(ChartControl chartControl, string text)
{
chartControl.SeriesNameTemplate.BeginText = text;
}
private void bindingchart2(DataTable dt, ChartControl _chart)
{
_chart.DataSource = dt;
_chart.Series[0].ArgumentDataMember = "SHIFT";
_chart.Series[0].ValueDataMembers.AddRange(new string[] { "PO_QTY" });
}
public MainWindow()
{
RadioNodeInterfaces = new List <RadioNodeGroupBox>();
bigChart = new ChartControl(null, "Big Chart")
{
Dock = DockStyle.Fill,
};
bigChart.Legends.Clear();
bigChart.Legends.Add(new Legend()
{
Enabled = true,
IsDockedInsideChartArea = true,
DockedToChartArea = "ChartArea",
Docking = Docking.Top | Docking.Left,
Name = "LeftLegend",
});
bigChart.Legends.Add(new Legend()
{
Enabled = true,
IsDockedInsideChartArea = true,
DockedToChartArea = "ChartArea",
Docking = Docking.Top | Docking.Right,
Name = "RightLegend",
});
bigChart.ChartArea.AxisX.MajorGrid.LineDashStyle = ChartDashStyle.Dash;
bigChart.ChartArea.AxisY.MajorGrid.LineDashStyle = ChartDashStyle.Dash;
bigChart.ChartArea.AxisY2.MajorGrid.LineDashStyle = ChartDashStyle.Dot;
bigChart.ChartArea.AxisX.Enabled = AxisEnabled.True;
bigChart.ChartArea.AxisY.Enabled = AxisEnabled.True;
bigChart.ChartArea.AxisY2.Enabled = AxisEnabled.True;
bigChart.ChartArea.AxisX.LabelStyle.Enabled = true;
bigChart.ChartArea.AxisY.LabelStyle.Enabled = true;
bigChart.ChartArea.AxisY2.LabelStyle.Enabled = true;
bigChart.ChartArea.AxisX.LabelStyle.Format = "HH:mm:ss";
bigChart.ChartArea.Position.Auto = true;
bigChart.MaxPoints = 100;
FlowLayout = new FlowLayoutPanel
{
AutoSize = true,
AutoSizeMode = AutoSizeMode.GrowAndShrink,
FlowDirection = FlowDirection.TopDown,
Margin = new Padding(0),
Name = "FlowLayout",
};
TableLayout = new TableLayoutPanel
{
AutoSize = true,
ColumnCount = 2,
Dock = DockStyle.Fill,
RowCount = 2,
Padding = new Padding(3),
Name = "TableLayout",
};
Controls.Add(TableLayout);
TableLayout.Controls.Add(FlowLayout);
TableLayout.Controls.Add(bigChart);
TableLayout.SetRowSpan(bigChart, 2);
InitializeComponent();
Application.ApplicationExit += new EventHandler(OnFormExit);
}
public void BuildSeries(ChartControl chart)
{
candleSeries.Data.Clear();
LoadData();
DrawBounds();
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.timer1 = new System.Windows.Forms.Timer(this.components);
this.label3 = new System.Windows.Forms.Label();
this.checkBox1 = new System.Windows.Forms.CheckBox();
this.label2 = new System.Windows.Forms.Label();
this.label1 = new System.Windows.Forms.Label();
this.textBox2 = new System.Windows.Forms.TextBox();
this.textBox1 = new System.Windows.Forms.TextBox();
this.panel1 = new System.Windows.Forms.Panel();
this.comboBox1 = new System.Windows.Forms.ComboBox();
this.checkBox2 = new System.Windows.Forms.CheckBox();
this.label7 = new System.Windows.Forms.Label();
this.checkBox3 = new System.Windows.Forms.CheckBox();
this.label5 = new System.Windows.Forms.Label();
this.chartControl1 = new Syncfusion.Windows.Forms.Chart.ChartControl();
this.panel1.SuspendLayout();
this.SuspendLayout();
//
// timer1
//
this.timer1.Interval = 200;
this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
//
// label3
//
this.label3.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label3.AutoSize = true;
this.label3.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.label3.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label3.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label3.Location = new System.Drawing.Point(38, 279);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(191, 21);
this.label3.TabIndex = 5;
this.label3.Text = "Window Width in seconds";
//
// checkBox1
//
this.checkBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.checkBox1.AutoSize = true;
this.checkBox1.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.checkBox1.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox1.Location = new System.Drawing.Point(39, 387);
this.checkBox1.Name = "checkBox1";
this.checkBox1.Size = new System.Drawing.Size(96, 26);
this.checkBox1.TabIndex = 1;
this.checkBox1.Text = "Scrolling";
//
// label2
//
this.label2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label2.AutoSize = true;
this.label2.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.label2.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label2.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label2.Location = new System.Drawing.Point(39, 133);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(134, 21);
this.label2.TabIndex = 7;
this.label2.Tag = "";
this.label2.Text = "Minimum Y Value";
//
// label1
//
this.label1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label1.AutoSize = true;
this.label1.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.label1.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label1.Location = new System.Drawing.Point(39, 65);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(136, 21);
this.label1.TabIndex = 6;
this.label1.Tag = "";
this.label1.Text = "Maximum Y Value";
//
// textBox2
//
this.textBox2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.textBox2.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.textBox2.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.textBox2.Location = new System.Drawing.Point(39, 160);
this.textBox2.Name = "textBox2";
this.textBox2.Size = new System.Drawing.Size(179, 29);
this.textBox2.TabIndex = 5;
this.textBox2.Text = "0";
this.textBox2.TextChanged += new System.EventHandler(this.textBox2_TextChanged);
//
// textBox1
//
this.textBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.textBox1.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.textBox1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.textBox1.Location = new System.Drawing.Point(39, 95);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(179, 29);
this.textBox1.TabIndex = 4;
this.textBox1.Text = "1000";
this.textBox1.TextChanged += new System.EventHandler(this.textBox1_TextChanged);
//
// panel1
//
this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel1.BackColor = System.Drawing.Color.WhiteSmoke;
this.panel1.Controls.Add(this.comboBox1);
this.panel1.Controls.Add(this.label3);
this.panel1.Controls.Add(this.checkBox1);
this.panel1.Controls.Add(this.checkBox2);
this.panel1.Controls.Add(this.label7);
this.panel1.Controls.Add(this.checkBox3);
this.panel1.Controls.Add(this.label2);
this.panel1.Controls.Add(this.label1);
this.panel1.Controls.Add(this.label5);
this.panel1.Controls.Add(this.textBox2);
this.panel1.Controls.Add(this.textBox1);
this.panel1.Location = new System.Drawing.Point(700, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(260, 585);
this.panel1.TabIndex = 7;
//
// comboBox1
//
this.comboBox1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.comboBox1.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.comboBox1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.comboBox1.FormattingEnabled = true;
this.comboBox1.Items.AddRange(new object[] {
"5",
"10",
"20",
"30",
"60"
});
this.comboBox1.Location = new System.Drawing.Point(38, 311);
this.comboBox1.Name = "comboBox1";
this.comboBox1.Size = new System.Drawing.Size(179, 29);
this.comboBox1.TabIndex = 7;
this.comboBox1.SelectedIndexChanged += new System.EventHandler(this.comboBox1_SelectedIndexChanged);
//
// checkBox2
//
this.checkBox2.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.checkBox2.AutoSize = true;
this.checkBox2.Checked = true;
this.checkBox2.CheckState = System.Windows.Forms.CheckState.Checked;
this.checkBox2.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.checkBox2.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox2.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox2.Location = new System.Drawing.Point(39, 352);
this.checkBox2.Name = "checkBox2";
this.checkBox2.Size = new System.Drawing.Size(122, 26);
this.checkBox2.TabIndex = 6;
this.checkBox2.Text = "Show Labels";
this.checkBox2.CheckedChanged += new System.EventHandler(this.checkBox2_CheckedChanged);
//
// label7
//
this.label7.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label7.AutoSize = true;
this.label7.Font = new System.Drawing.Font("Segoe UI", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label7.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label7.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft;
this.label7.Location = new System.Drawing.Point(34, 243);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(139, 25);
this.label7.TabIndex = 130;
this.label7.Text = "Horizontal Axis";
this.label7.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// checkBox3
//
this.checkBox3.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.checkBox3.AutoSize = true;
this.checkBox3.Checked = true;
this.checkBox3.CheckState = System.Windows.Forms.CheckState.Checked;
this.checkBox3.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.checkBox3.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox3.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox3.Location = new System.Drawing.Point(41, 200);
this.checkBox3.Name = "checkBox3";
this.checkBox3.Size = new System.Drawing.Size(122, 26);
this.checkBox3.TabIndex = 8;
this.checkBox3.Text = "Show Labels";
this.checkBox3.CheckedChanged += new System.EventHandler(this.checkBox3_CheckedChanged);
//
// label5
//
this.label5.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label5.AutoSize = true;
this.label5.Font = new System.Drawing.Font("Segoe UI", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label5.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label5.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft;
this.label5.Location = new System.Drawing.Point(35, 30);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(115, 25);
this.label5.TabIndex = 128;
this.label5.Text = "Vertical Axis";
this.label5.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
//
// chartControl1
//
this.chartControl1.ChartArea.CursorLocation = new System.Drawing.Point(0, 0);
this.chartControl1.ChartArea.CursorReDraw = false;
this.chartControl1.ChartAreaMargins = new Syncfusion.Windows.Forms.Chart.ChartMargins(10, 5, 20, 10);
this.chartControl1.DataSourceName = "";
this.chartControl1.IsWindowLess = false;
//
//
//
this.chartControl1.Legend.Location = new System.Drawing.Point(581, 26);
this.chartControl1.Localize = null;
this.chartControl1.Location = new System.Drawing.Point(0, 0);
this.chartControl1.Name = "chartControl1";
this.chartControl1.PrimaryXAxis.Crossing = double.NaN;
this.chartControl1.PrimaryXAxis.Margin = true;
this.chartControl1.PrimaryYAxis.Crossing = double.NaN;
this.chartControl1.PrimaryYAxis.Margin = true;
this.chartControl1.Size = new System.Drawing.Size(700, 580);
this.chartControl1.TabIndex = 4;
//
//
//
this.chartControl1.Title.Name = "Def_title";
this.chartControl1.Title.Text = "";
this.chartControl1.ZoomOutIncrement = 1.5D;
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.Color.White;
this.ClientSize = new System.Drawing.Size(958, 584);
this.Controls.Add(this.chartControl1);
this.Controls.Add(this.panel1);
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.MinimumSize = new System.Drawing.Size(569, 448);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Recorder Application";
this.Load += new System.EventHandler(this.Form1_Load);
this.panel1.ResumeLayout(false);
this.panel1.PerformLayout();
this.ResumeLayout(false);
}
public void BuildSeries(ChartControl chart)
{
series.Data.Clear();
if (SeriesSources.Count == 0 || !(SeriesSources[0] is IPriceQuerySeries))
{
return;
}
var sources = (IPriceQuerySeries)SeriesSources[0];
var candles = SeriesSources[0] is StockSeries ? ((StockSeries)SeriesSources[0]).Data.Candles : null;
var count = SeriesSources[0].DataCount;
if (count == 0 || Period == 0 || count <= (2 * Period))
{
return;
}
// границы - -100 ... 100
seriesBounds.parts.Add(new PartSeries.Polyline(new PartSeriesPoint(1, -100M),
new PartSeriesPoint(count, -100M)));
seriesBounds.parts.Add(new PartSeries.Polyline(
new PartSeriesPoint(1, 100M),
new PartSeriesPoint(count, 100M)));
seriesBounds.parts.Add(new PartSeries.Polyline(
new PartSeriesPoint(1, 0),
new PartSeriesPoint(count, 0)));
// пустое начало графика
for (var i = 0; i < Period + Period; i++)
{
series.Data.Add(0);
}
// заполнить массив медианных цен (TP)
var tpArray = new float[count];
for (var i = 0; i < count; i++)
{
tpArray[i] = candles == null
? (sources.GetPrice(i) ?? 0)
: (candles[i].high + candles[i].low + candles[i].close) / 3f;
}
// заполнить массив МА
var maArray = new float[count];
for (var i = 0; i < Period; i++)
{
maArray[i] = tpArray[i];
}
for (var i = Period; i < count; i++)
{
// получить MA
var ma = 0f;
for (var j = 0; j < Period; j++)
{
ma += tpArray[i - j];
}
ma /= Period;
maArray[i] = ma;
}
// посчитать индикатор
for (var i = Period + Period; i < count; i++)
{
var minDev = 0f;
for (var j = 0; j < Period; j++)
{
minDev += Math.Abs(tpArray[i - j] - maArray[i - j]);
}
minDev /= Period;
float cci;
if (minDev != 0)
{
cci = (tpArray[i] - maArray[i]) / (0.015f * minDev);
}
else
{
cci = 0;
}
series.Data.Add(cci);
}
}
public static void DefineXY(ChartControl chartControl,DataSet ds, string valueX, string valueY)
{
chartControl.Series[0].DataSource = ds.Tables[0];
chartControl.Series[0].ArgumentDataMember = valueX;
chartControl.Series[0].ValueDataMembers.AddRange(new string[] {valueY});
}
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.panel1 = new System.Windows.Forms.Panel();
this.label2 = new System.Windows.Forms.Label();
this.checkBox1 = new System.Windows.Forms.CheckBox();
this.ColTypeCombo = new System.Windows.Forms.ComboBox();
this.label7 = new System.Windows.Forms.Label();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.rbDefaultMode = new System.Windows.Forms.RadioButton();
this.rbFixedMode = new System.Windows.Forms.RadioButton();
this.rbRelativeMode = new System.Windows.Forms.RadioButton();
this.udSpacing = new System.Windows.Forms.NumericUpDown();
this.comboBoxChartType = new System.Windows.Forms.ComboBox();
this.label1 = new System.Windows.Forms.Label();
this.label3 = new System.Windows.Forms.Label();
this.label5 = new System.Windows.Forms.Label();
this.chartControl1 = new Syncfusion.Windows.Forms.Chart.ChartControl();
this.panel1.SuspendLayout();
this.groupBox2.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.udSpacing)).BeginInit();
this.SuspendLayout();
//
// panel1
//
this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel1.AutoScrollMargin = new System.Drawing.Size(0, 20);
this.panel1.BackColor = System.Drawing.Color.WhiteSmoke;
this.panel1.Controls.Add(this.label2);
this.panel1.Controls.Add(this.checkBox1);
this.panel1.Controls.Add(this.ColTypeCombo);
this.panel1.Controls.Add(this.label7);
this.panel1.Controls.Add(this.groupBox2);
this.panel1.Controls.Add(this.udSpacing);
this.panel1.Controls.Add(this.comboBoxChartType);
this.panel1.Controls.Add(this.label1);
this.panel1.Controls.Add(this.label3);
this.panel1.Controls.Add(this.label5);
this.panel1.Location = new System.Drawing.Point(700, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(260, 585);
this.panel1.TabIndex = 4;
//
// label2
//
this.label2.AutoSize = true;
this.label2.Font = new System.Drawing.Font("Segoe UI", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label2.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label2.Location = new System.Drawing.Point(36, 351);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(35, 25);
this.label2.TabIndex = 127;
this.label2.Text = "3D";
//
// checkBox1
//
this.checkBox1.AutoSize = true;
this.checkBox1.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox1.Location = new System.Drawing.Point(40, 391);
this.checkBox1.Name = "checkBox1";
this.checkBox1.Size = new System.Drawing.Size(83, 24);
this.checkBox1.TabIndex = 15;
this.checkBox1.Text = "3D View";
this.checkBox1.UseVisualStyleBackColor = true;
this.checkBox1.CheckedChanged += new System.EventHandler(this.checkBox1_CheckedChanged);
//
// ColTypeCombo
//
this.ColTypeCombo.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.ColTypeCombo.Enabled = false;
this.ColTypeCombo.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.ColTypeCombo.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.ColTypeCombo.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.ColTypeCombo.FormattingEnabled = true;
this.ColTypeCombo.Location = new System.Drawing.Point(39, 469);
this.ColTypeCombo.Name = "ColTypeCombo";
this.ColTypeCombo.Size = new System.Drawing.Size(168, 28);
this.ColTypeCombo.TabIndex = 14;
this.ColTypeCombo.SelectedIndexChanged += new System.EventHandler(this.ColTypeCombo_SelectedIndexChanged);
//
// label7
//
this.label7.AutoSize = true;
this.label7.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label7.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(120)))), ((int)(((byte)(120)))), ((int)(((byte)(120)))));
this.label7.Location = new System.Drawing.Point(36, 439);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(96, 20);
this.label7.TabIndex = 12;
this.label7.Text = "Column Type";
//
// groupBox2
//
this.groupBox2.Controls.Add(this.rbDefaultMode);
this.groupBox2.Controls.Add(this.rbFixedMode);
this.groupBox2.Controls.Add(this.rbRelativeMode);
this.groupBox2.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.groupBox2.ForeColor = System.Drawing.Color.Black;
this.groupBox2.Location = new System.Drawing.Point(40, 133);
this.groupBox2.Name = "groupBox2";
this.groupBox2.Size = new System.Drawing.Size(167, 128);
this.groupBox2.TabIndex = 11;
this.groupBox2.TabStop = false;
//
// rbDefaultMode
//
this.rbDefaultMode.Checked = true;
this.rbDefaultMode.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.rbDefaultMode.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.rbDefaultMode.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.rbDefaultMode.Location = new System.Drawing.Point(14, 12);
this.rbDefaultMode.Name = "rbDefaultMode";
this.rbDefaultMode.Size = new System.Drawing.Size(143, 35);
this.rbDefaultMode.TabIndex = 0;
this.rbDefaultMode.TabStop = true;
this.rbDefaultMode.Text = "Default";
this.rbDefaultMode.CheckedChanged += new System.EventHandler(this.radioButtonWidthMode_CheckedChanged);
//
// rbFixedMode
//
this.rbFixedMode.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.rbFixedMode.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.rbFixedMode.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.rbFixedMode.Location = new System.Drawing.Point(14, 91);
this.rbFixedMode.Name = "rbFixedMode";
this.rbFixedMode.Size = new System.Drawing.Size(104, 30);
this.rbFixedMode.TabIndex = 1;
this.rbFixedMode.Text = "Fixed";
this.rbFixedMode.CheckedChanged += new System.EventHandler(this.radioButtonWidthMode_CheckedChanged);
//
// rbRelativeMode
//
this.rbRelativeMode.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.rbRelativeMode.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.rbRelativeMode.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.rbRelativeMode.Location = new System.Drawing.Point(14, 53);
this.rbRelativeMode.Name = "rbRelativeMode";
this.rbRelativeMode.Size = new System.Drawing.Size(118, 32);
this.rbRelativeMode.TabIndex = 2;
this.rbRelativeMode.Text = "Relative";
this.rbRelativeMode.CheckedChanged += new System.EventHandler(this.radioButtonWidthMode_CheckedChanged);
//
// udSpacing
//
this.udSpacing.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.udSpacing.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.udSpacing.Increment = new decimal(new int[] {
10,
0,
0,
0
});
this.udSpacing.Location = new System.Drawing.Point(40, 309);
this.udSpacing.Name = "udSpacing";
this.udSpacing.ReadOnly = true;
this.udSpacing.Size = new System.Drawing.Size(167, 27);
this.udSpacing.TabIndex = 0;
this.udSpacing.ValueChanged += new System.EventHandler(this.numericUpDown1_ValueChanged);
//
// comboBoxChartType
//
this.comboBoxChartType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.comboBoxChartType.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.comboBoxChartType.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.comboBoxChartType.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.comboBoxChartType.Location = new System.Drawing.Point(43, 62);
this.comboBoxChartType.Name = "comboBoxChartType";
this.comboBoxChartType.Size = new System.Drawing.Size(167, 28);
this.comboBoxChartType.TabIndex = 4;
this.comboBoxChartType.SelectedIndexChanged += new System.EventHandler(this.comboBoxChartType_SelectedIndexChanged);
//
// label1
//
this.label1.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label1.Location = new System.Drawing.Point(39, 30);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(96, 26);
this.label1.TabIndex = 3;
this.label1.Text = "Chart Type";
//
// label3
//
this.label3.AutoSize = true;
this.label3.BackColor = System.Drawing.Color.Transparent;
this.label3.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label3.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label3.Location = new System.Drawing.Point(39, 106);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(92, 20);
this.label3.TabIndex = 4;
this.label3.Text = "Width Mode";
//
// label5
//
this.label5.AutoSize = true;
this.label5.BackColor = System.Drawing.Color.Transparent;
this.label5.Font = new System.Drawing.Font("Segoe UI", 11.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label5.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label5.Location = new System.Drawing.Point(36, 276);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(62, 20);
this.label5.TabIndex = 6;
this.label5.Text = "Spacing";
//
// chartControl1
//
this.chartControl1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.chartControl1.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Vertical, System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(224)))), ((int)(((byte)(193))))), System.Drawing.Color.White);
this.chartControl1.ChartArea.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Vertical, System.Drawing.Color.Transparent, System.Drawing.Color.Transparent);
this.chartControl1.ChartArea.CursorLocation = new System.Drawing.Point(0, 0);
this.chartControl1.ChartArea.CursorReDraw = false;
this.chartControl1.ChartAreaMargins = new Syncfusion.Windows.Forms.Chart.ChartMargins(6, 6, 15, 6);
this.chartControl1.ChartInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Horizontal, System.Drawing.Color.Transparent, System.Drawing.Color.Transparent);
this.chartControl1.DataSourceName = "";
this.chartControl1.ElementsSpacing = 0;
this.chartControl1.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.IsWindowLess = false;
//
//
//
this.chartControl1.Legend.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Vertical, System.Drawing.Color.Transparent, System.Drawing.Color.Transparent);
this.chartControl1.Legend.Border.ForeColor = System.Drawing.Color.Transparent;
this.chartControl1.Legend.Location = new System.Drawing.Point(606, 41);
this.chartControl1.Localize = null;
this.chartControl1.Location = new System.Drawing.Point(0, 0);
this.chartControl1.Name = "chartControl1";
this.chartControl1.Palette = Syncfusion.Windows.Forms.Chart.ChartColorPalette.Pastel;
this.chartControl1.PrimaryXAxis.Crossing = double.NaN;
this.chartControl1.PrimaryXAxis.Margin = true;
this.chartControl1.PrimaryYAxis.Crossing = double.NaN;
this.chartControl1.PrimaryYAxis.Margin = true;
this.chartControl1.Size = new System.Drawing.Size(700, 580);
this.chartControl1.TabIndex = 5;
this.chartControl1.Text = "Essential Chart";
//
//
//
this.chartControl1.Title.Name = "Def_title";
this.chartControl1.Title.Text = "Essential Chart";
this.chartControl1.Titles.Add(this.chartControl1.Title);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.Color.White;
this.ClientSize = new System.Drawing.Size(958, 584);
this.Controls.Add(this.chartControl1);
this.Controls.Add(this.panel1);
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.MinimumSize = new System.Drawing.Size(626, 428);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Column";
this.Load += new System.EventHandler(this.Form1_Load);
this.panel1.ResumeLayout(false);
this.panel1.PerformLayout();
this.groupBox2.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.udSpacing)).EndInit();
this.ResumeLayout(false);
}
public static void PrintPreview(ChartControl chartControl, GridControl grid)
{
chartControl.OptionsPrint.SizeMode = DevExpress.XtraCharts.Printing.PrintSizeMode.Zoom;
CompositeLink composLink = new CompositeLink(new PrintingSystem());
PrintableComponentLink pcLink1 = new PrintableComponentLink();
PrintableComponentLink pcLink2 = new PrintableComponentLink();
Link linkMainReport = new Link();
linkMainReport.CreateDetailArea += new CreateAreaEventHandler(linkMainReport_CreateDetailArea);
Link linkGrid1Report = new Link();
linkGrid1Report.CreateDetailArea += new CreateAreaEventHandler(linkGrid1Report_CreateDetailArea);
Link linkGrid2Report = new Link();
linkGrid2Report.CreateDetailArea += new CreateAreaEventHandler(linkChartReport_CreateDetailArea);
pcLink1.Component = grid;
pcLink2.Component = chartControl;
composLink.Links.Add(linkGrid2Report);
composLink.Links.Add(pcLink2);
composLink.Links.Add(linkGrid1Report);
composLink.Links.Add(pcLink1);
composLink.Links.Add(linkMainReport);
composLink.ShowPreviewDialog();
}
public void GetChartReport(ChartControl chartMain, bool first)
{
string chartField1 = _data.DrTable["ChartField1"].ToString(); //.ToUpper();
string chartField2 = _data.DrTable["ChartField2"].ToString(); //.ToUpper();
string chartField3 = _data.DrTable["ChartField3"].ToString(); //.ToUpper();
if (chartField1 == string.Empty && chartField2 == string.Empty && chartField3 == string.Empty)
{
return;
}
_data.GetDataForReport();
string[] sss = chartField3.Split(',');
ViewType vt = ViewType.Bar;
//if (_data.DtReportData.Rows.Count > 5 && sss.Length >= 2)
// vt = ViewType.StackedBar;
//if (_data.DtReportData.Rows.Count > 4 && sss.Length >= 3)
// vt = ViewType.StackedBar;
chartMain.DataSource = _data.DtReportData;
Series s1 = new Series(chartField2, vt);
s1.DataSource = _data.DtReportData;
s1.ArgumentDataMember = chartField1;
s1.LegendText = chartField2 + ": " + GetSum(chartField2);
s1.ValueDataMembers.AddRange(new string[] { chartField2 });
s1.ValueScaleType = ScaleType.Numerical;
s1.PointOptions.PointView = PointView.Values;
s1.PointOptions.ValueNumericOptions.Format = NumericFormat.Number;
s1.PointOptions.ValueNumericOptions.Precision = 0;
chartMain.Series.Clear();
chartMain.Series.Add(s1);
for (int i = 0; i < sss.Length; i++)
{
string ss = sss[i].Trim();
Series s2 = new Series(ss, vt);
s2.DataSource = _data.DtReportData;
s2.ArgumentDataMember = chartField1;
s2.LegendText = ss + ": " + GetSum(ss);
s2.ValueDataMembers.AddRange(new string[] { ss });
s2.ValueScaleType = ScaleType.Numerical;
s2.PointOptions.PointView = PointView.Values;
s2.PointOptions.ValueNumericOptions.Format = NumericFormat.Number;
s2.PointOptions.ValueNumericOptions.Precision = 0;
chartMain.Series.Add(s2);
}
ChartTitle chartTitle = new ChartTitle();
chartTitle.Text = Config.GetValue("Language").ToString() == "0" ? _drReport["MenuName"].ToString() : _drReport["MenuName2"].ToString();
chartTitle.Font = new System.Drawing.Font("Tahoma", 14);
chartTitle.TextColor = System.Drawing.Color.RoyalBlue;
chartMain.Titles.Clear();
chartMain.Titles.Add(chartTitle);
chartMain.Legend.AlignmentHorizontal = LegendAlignmentHorizontal.Left;
chartMain.Legend.AlignmentVertical = LegendAlignmentVertical.BottomOutside;
chartMain.Legend.Direction = LegendDirection.LeftToRight;
XYDiagram d = (XYDiagram)chartMain.Diagram;
d.AxisY.NumericOptions.Format = NumericFormat.Number;
d.AxisY.NumericOptions.Precision = 0;
if (first && _data.DrTable["LinkField"].ToString() != "")
{
chartMain.DoubleClick += new EventHandler(chartMain_DoubleClick);
}
}
public static void SetSelectionRuntime(ChartControl chartControl, bool isSelection)
{
chartControl.RuntimeSelection = isSelection;
chartControl.RuntimeSeriesSelectionMode = SeriesSelectionMode.Point;
}
protected void BotMenuItem1SubItem1_Click(object sender, RoutedEventArgs e)
{
Draw.TextFixed(this, "infobox", "M1I1 - Bottom menu subitem 1 selected", TextPosition.BottomLeft, Brushes.Green, new Gui.Tools.SimpleFont("Arial", 25), Brushes.Transparent, Brushes.Transparent, 100);
ChartControl.InvalidateVisual();
}
public static void ChangePieView(ChartControl chartControl)
{
if (TypeChart == 1)
{
foreach (Series series in chartControl.Series)
{
series.ChangeView(ViewType.Pie);
series.LegendPointOptions.PointView = PointView.Argument;
series.PointOptions.ValueNumericOptions.Format = NumericFormat.Percent;
series.PointOptions.ValueNumericOptions.Precision = 2;
}
}
else
{
//danh cho truong hop di lieu 3 chieu XYZ
}
}
protected void BotMenuItem2_Click(object sender, RoutedEventArgs e)
{
Draw.TextFixed(this, "infobox", "B1 - Bottom button clicked", TextPosition.BottomLeft, Brushes.OrangeRed, new Gui.Tools.SimpleFont("Arial", 25), Brushes.Transparent, Brushes.Transparent, 100);
// only invalidate the chart so that the text box will appear even if there is no incoming data
ChartControl.InvalidateVisual();
}
private void ApplyAnalysisFilter_Execute(object sender, SimpleActionExecuteEventArgs e)
{
//((XafExtAnalysis)View.CurrentObject).IsFilterVisible = true; // !((XafExtAnalysis)View.CurrentObject).IsFilterVisible;
XafExtAnalysis currentObject = detailView.CurrentObject as XafExtAnalysis;
if (currentObject == null)
{
return;
}
// Добавляем преднастроенный фильтр, если он определён
if (wp != null)
{
if (string.IsNullOrEmpty(currentObject.AdminCriteria))
{
currentObject.Criteria = wp.CriterionString;
}
else
{
currentObject.Criteria = "(" + currentObject.AdminCriteria + ")" + "(" + wp.CriterionString + ")";
}
}
else
{
if (!string.IsNullOrEmpty(currentObject.AdminCriteria))
{
currentObject.Criteria = currentObject.AdminCriteria;
}
}
// Подключаемся к ListViewProcessCurrentObjectController
if (analysisDataBindController != null)
{
AnalysisEditorWin analysisEditor = null;
IList <AnalysisEditorWin> analysisEditors = detailView.GetItems <AnalysisEditorWin>();
if (analysisEditors.Count == 1)
{
analysisEditor = analysisEditors[0];
if (analysisEditor.IsDataSourceReady)
{
ChartControl chartControl = ((AnalysisControlWin)analysisEditor.Control).ChartControl;
PivotGridControl pivotGridControl = ((AnalysisControlWin)analysisEditor.Control).PivotGrid;
// Type currentType = currentObject.DataType.UnderlyingSystemType;
// XPCollection xpDataSource = new XPCollection(currentObject.Session, currentType);
// xpDataSource.CriteriaString = currentObject.Criteria;
// if (!xpDataSource.IsLoaded) xpDataSource.Load();
// pivotGridControl.DataSource = xpDataSource;
////pivotGridControl.Fields.A
// //(pivotGridControl.DataSource as XPCollection).CriteriaString = currentObject.Criteria.ToString();
pivotGridControl.RefreshData();
chartControl.RefreshData();
//pivotGridControl.Update();
//// Do what you want with the chart and pivot grid controls
//foreach (PivotGridField field in pivotGridControl.Fields) {
// field.Visible = true;
//}
}
else
{
ExecStandartAction(analysisDataBindController.BindDataAction);
}
}
}
}
protected void RightMenu1Item1SubItem2_Click(object sender, RoutedEventArgs e)
{
Draw.TextFixed(this, "infobox", "M2I2 - Right menu subitem 2 selected", TextPosition.BottomLeft, Brushes.DarkOrchid, new Gui.Tools.SimpleFont("Arial", 25), Brushes.Transparent, Brushes.Transparent, 100);
ChartControl.InvalidateVisual();
}
public override void OnRender(ChartControl chartControl, ChartScale chartScale, ChartBars chartBars)
{
Bars bars = chartBars.Bars;
if (chartBars.FromIndex > 0)
{
chartBars.FromIndex--;
}
SharpDX.Direct2D1.PathGeometry lineGeometry = new SharpDX.Direct2D1.PathGeometry(Core.Globals.D2DFactory);
AntialiasMode oldAliasMode = RenderTarget.AntialiasMode;
GeometrySink sink = lineGeometry.Open();
sink.BeginFigure(new Vector2(chartControl.GetXByBarIndex(chartBars, chartBars.FromIndex > -1 ? chartBars.FromIndex : 0), chartScale.GetYByValue(bars.GetClose(chartBars.FromIndex > -1 ? chartBars.FromIndex : 0))), FigureBegin.Filled);
for (int idx = chartBars.FromIndex + 1; idx <= chartBars.ToIndex; idx++)
{
double closeValue = bars.GetClose(idx);
float close = chartScale.GetYByValue(closeValue);
float x = chartControl.GetXByBarIndex(chartBars, idx);
sink.AddLine(new Vector2(x, close));
}
sink.EndFigure(FigureEnd.Open);
sink.Close();
RenderTarget.AntialiasMode = AntialiasMode.PerPrimitive;
RenderTarget.DrawGeometry(lineGeometry, UpBrushDX, (float)Math.Max(1, chartBars.Properties.ChartStyle.BarWidth));
lineGeometry.Dispose();
SharpDX.Direct2D1.SolidColorBrush fillOutline = new SharpDX.Direct2D1.SolidColorBrush(RenderTarget, SharpDX.Color.Transparent);
SharpDX.Direct2D1.PathGeometry fillGeometry = new SharpDX.Direct2D1.PathGeometry(Core.Globals.D2DFactory);
GeometrySink fillSink = fillGeometry.Open();
fillSink.BeginFigure(new Vector2(chartControl.GetXByBarIndex(chartBars, chartBars.FromIndex > -1 ? chartBars.FromIndex : 0), chartScale.GetYByValue(chartScale.MinValue)), FigureBegin.Filled);
float fillx = float.NaN;
for (int idx = chartBars.FromIndex; idx <= chartBars.ToIndex; idx++)
{
double closeValue = bars.GetClose(idx);
float close = chartScale.GetYByValue(closeValue);
fillx = chartControl.GetXByBarIndex(chartBars, idx);
fillSink.AddLine(new Vector2(fillx, close));
}
if (!double.IsNaN(fillx))
{
fillSink.AddLine(new Vector2(fillx, chartScale.GetYByValue(chartScale.MinValue)));
}
fillSink.EndFigure(FigureEnd.Open);
fillSink.Close();
DownBrushDX.Opacity = Opacity / 100f;
if (!(DownBrushDX is SharpDX.Direct2D1.SolidColorBrush))
{
TransformBrush(DownBrushDX, new RectangleF(0, 0, (float)chartScale.Width, (float)chartScale.Height));
}
RenderTarget.FillGeometry(fillGeometry, DownBrushDX);
RenderTarget.DrawGeometry(fillGeometry, fillOutline, (float)chartBars.Properties.ChartStyle.BarWidth);
fillOutline.Dispose();
RenderTarget.AntialiasMode = oldAliasMode;
fillGeometry.Dispose();
}
protected void RightMenu2Item1_Click(object sender, RoutedEventArgs e)
{
Draw.TextFixed(this, "infobox", "B2 - Right button clicked", TextPosition.BottomLeft, Brushes.MediumTurquoise, new Gui.Tools.SimpleFont("Arial", 25), Brushes.Transparent, Brushes.Transparent, 100);
ChartControl.InvalidateVisual();
}
public override void OnRender(ChartControl chartControl, ChartScale chartScale)
{
//Allow user to change ZOrder when manually drawn on chart
if (!hasSetZOrder && !StartAnchor.IsNinjaScriptDrawn)
{
ZOrderType = DrawingToolZOrder.Normal;
ZOrder = ChartPanel.ChartObjects.Min(z => z.ZOrder) - 1;
hasSetZOrder = true;
}
RenderTarget.AntialiasMode = SharpDX.Direct2D1.AntialiasMode.PerPrimitive;
Stroke outlineStroke = OutlineStroke;
outlineStroke.RenderTarget = RenderTarget;
ChartPanel chartPanel = chartControl.ChartPanels[PanelIndex];
// recenter region anchors to always be onscreen/centered
double middleX = chartPanel.X + chartPanel.W / 2d;
double middleY = chartPanel.Y + chartPanel.H / 2d;
if (Mode == RegionHighlightMode.Price)
{
StartAnchor.UpdateXFromPoint(new Point(middleX, 0), chartControl, chartScale);
EndAnchor.UpdateXFromPoint(new Point(middleX, 0), chartControl, chartScale);
}
else
{
StartAnchor.UpdateYFromDevicePoint(new Point(0, middleY), chartScale);
EndAnchor.UpdateYFromDevicePoint(new Point(0, middleY), chartScale);
}
Point startPoint = StartAnchor.GetPoint(chartControl, chartPanel, chartScale);
Point endPoint = EndAnchor.GetPoint(chartControl, chartPanel, chartScale);
double width = endPoint.X - startPoint.X;
AnchorLineStroke.RenderTarget = RenderTarget;
if (!IsInHitTest && AreaBrush != null)
{
if (areaBrushDevice.Brush == null)
{
Brush brushCopy = areaBrush.Clone();
brushCopy.Opacity = areaOpacity / 100d;
areaBrushDevice.Brush = brushCopy;
}
areaBrushDevice.RenderTarget = RenderTarget;
}
else
{
areaBrushDevice.RenderTarget = null;
areaBrushDevice.Brush = null;
}
// align to full pixel to avoid unneeded aliasing
float strokePixAdjust = Math.Abs(outlineStroke.Width % 2d).ApproxCompare(0) == 0 ? 0.5f : 0f;
SharpDX.RectangleF rect = Mode == RegionHighlightMode.Time ?
new SharpDX.RectangleF((float)startPoint.X + strokePixAdjust, ChartPanel.Y - outlineStroke.Width + strokePixAdjust,
(float)width, chartPanel.Y + chartPanel.H + outlineStroke.Width * 2) :
new SharpDX.RectangleF(chartPanel.X - outlineStroke.Width + strokePixAdjust, (float)startPoint.Y + strokePixAdjust,
chartPanel.X + chartPanel.W + outlineStroke.Width * 2, (float)(endPoint.Y - startPoint.Y));
if (!IsInHitTest && areaBrushDevice.BrushDX != null)
{
RenderTarget.FillRectangle(rect, areaBrushDevice.BrushDX);
}
SharpDX.Direct2D1.Brush tmpBrush = IsInHitTest ? chartControl.SelectionBrush : outlineStroke.BrushDX;
RenderTarget.DrawRectangle(rect, tmpBrush, outlineStroke.Width, outlineStroke.StrokeStyle);
if (IsSelected)
{
tmpBrush = IsInHitTest ? chartControl.SelectionBrush : AnchorLineStroke.BrushDX;
RenderTarget.DrawLine(startPoint.ToVector2(), endPoint.ToVector2(), tmpBrush, AnchorLineStroke.Width, AnchorLineStroke.StrokeStyle);
}
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.checkBox_Drag = new System.Windows.Forms.CheckBox();
this.panel1 = new System.Windows.Forms.Panel();
this.checkBox1 = new System.Windows.Forms.CheckBox();
this.chartControl1 = new Syncfusion.Windows.Forms.Chart.ChartControl();
this.toolTip1 = new System.Windows.Forms.ToolTip(this.components);
this.panel1.SuspendLayout();
this.SuspendLayout();
//
// checkBox_Drag
//
this.checkBox_Drag.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox_Drag.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox_Drag.Location = new System.Drawing.Point(56, 66);
this.checkBox_Drag.Name = "checkBox_Drag";
this.checkBox_Drag.Size = new System.Drawing.Size(151, 27);
this.checkBox_Drag.TabIndex = 3;
this.checkBox_Drag.Text = "Drag And Drop";
//
// panel1
//
this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel1.BackColor = System.Drawing.Color.WhiteSmoke;
this.panel1.Controls.Add(this.checkBox1);
this.panel1.Controls.Add(this.checkBox_Drag);
this.panel1.Location = new System.Drawing.Point(700, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(260, 580);
this.panel1.TabIndex = 2;
//
// checkBox1
//
this.checkBox1.Font = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.checkBox1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.checkBox1.Location = new System.Drawing.Point(56, 30);
this.checkBox1.Name = "checkBox1";
this.checkBox1.Size = new System.Drawing.Size(112, 27);
this.checkBox1.TabIndex = 4;
this.checkBox1.Text = "Enable 3D";
this.checkBox1.CheckedChanged += new System.EventHandler(this.checkBox1_CheckedChanged);
//
// chartControl1
//
this.chartControl1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.chartControl1.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Vertical, System.Drawing.Color.FromArgb(((int)(((byte)(250)))), ((int)(((byte)(250)))), ((int)(((byte)(250))))), System.Drawing.Color.White);
this.chartControl1.BorderAppearance.Interior.ForeColor = System.Drawing.Color.Transparent;
this.chartControl1.ChartArea.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.None, System.Drawing.Color.White, System.Drawing.Color.White);
this.chartControl1.ChartArea.CursorLocation = new System.Drawing.Point(0, 0);
this.chartControl1.ChartArea.CursorReDraw = false;
this.chartControl1.ChartArea.XAxesLayoutMode = Syncfusion.Windows.Forms.Chart.ChartAxesLayoutMode.SideBySide;
this.chartControl1.ChartArea.YAxesLayoutMode = Syncfusion.Windows.Forms.Chart.ChartAxesLayoutMode.SideBySide;
this.chartControl1.ChartAreaMargins = new Syncfusion.Windows.Forms.Chart.ChartMargins(5, 5, 5, 2);
this.chartControl1.ChartInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.BackwardDiagonal, System.Drawing.Color.FromArgb(((int)(((byte)(250)))), ((int)(((byte)(250)))), ((int)(((byte)(250))))), System.Drawing.Color.FromArgb(((int)(((byte)(250)))), ((int)(((byte)(250)))), ((int)(((byte)(250))))));
this.chartControl1.ColumnFixedWidth = 35;
this.chartControl1.DataSourceName = "";
this.chartControl1.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.IsWindowLess = false;
//
//
//
this.chartControl1.Legend.Alignment = Syncfusion.Windows.Forms.Chart.ChartAlignment.Center;
this.chartControl1.Legend.BackInterior = new Syncfusion.Drawing.BrushInfo(Syncfusion.Drawing.GradientStyle.Vertical, System.Drawing.Color.Transparent, System.Drawing.Color.Transparent);
this.chartControl1.Legend.Border.ForeColor = System.Drawing.Color.Transparent;
this.chartControl1.Legend.Font = new System.Drawing.Font("Segoe UI", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.Legend.ItemsSize = new System.Drawing.Size(15, 15);
this.chartControl1.Legend.Location = new System.Drawing.Point(318, 46);
this.chartControl1.Legend.Orientation = Syncfusion.Windows.Forms.Chart.ChartOrientation.Horizontal;
this.chartControl1.Legend.Position = Syncfusion.Windows.Forms.Chart.ChartDock.Top;
this.chartControl1.Legend.Spacing = 3;
this.chartControl1.LegendsPlacement = Syncfusion.Windows.Forms.Chart.ChartPlacement.Outside;
this.chartControl1.Localize = null;
this.chartControl1.Location = new System.Drawing.Point(0, 0);
this.chartControl1.Name = "chartControl1";
this.chartControl1.PrimaryXAxis.Crossing = double.NaN;
this.chartControl1.PrimaryXAxis.Font = new System.Drawing.Font("Segoe UI", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.PrimaryXAxis.GridLineType.ForeColor = System.Drawing.Color.Transparent;
this.chartControl1.PrimaryXAxis.LineType.ForeColor = System.Drawing.Color.DarkGray;
this.chartControl1.PrimaryXAxis.Margin = true;
this.chartControl1.PrimaryXAxis.SmartDateZoomMonthLevelLabelFormat = "m";
this.chartControl1.PrimaryYAxis.Crossing = double.NaN;
this.chartControl1.PrimaryYAxis.Font = new System.Drawing.Font("Segoe UI", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.PrimaryYAxis.GridLineType.ForeColor = System.Drawing.Color.Transparent;
this.chartControl1.PrimaryYAxis.LineType.ForeColor = System.Drawing.Color.DarkGray;
this.chartControl1.PrimaryYAxis.Margin = true;
this.chartControl1.PrimaryYAxis.SmartDateZoomMonthLevelLabelFormat = "m";
this.chartControl1.Size = new System.Drawing.Size(700, 580);
this.chartControl1.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
this.chartControl1.TabIndex = 3;
this.chartControl1.Text = "Essential Chart";
//
//
//
this.chartControl1.Title.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.chartControl1.Title.Name = "Def_title";
this.chartControl1.Title.Text = "Essential Chart";
this.chartControl1.Titles.Add(this.chartControl1.Title);
this.chartControl1.ZoomOutIncrement = 1.5D;
this.chartControl1.ChartFormatAxisLabel += new Syncfusion.Windows.Forms.Chart.ChartFormatAxisLabelEventHandler(this.chartControl1_ChartFormatAxisLabel);
this.chartControl1.ChartRegionMouseMove += new Syncfusion.Windows.Forms.Chart.ChartRegionMouseEventHandler(this.chartControl1_ChartRegionMouseMove);
this.chartControl1.ChartRegionMouseUp += new Syncfusion.Windows.Forms.Chart.ChartRegionMouseEventHandler(this.chartControl1_ChartRegionMouseUp);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.Color.White;
this.ClientSize = new System.Drawing.Size(958, 584);
this.Controls.Add(this.chartControl1);
this.Controls.Add(this.panel1);
this.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.MinimumSize = new System.Drawing.Size(706, 428);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Gantt";
this.Load += new System.EventHandler(this.Form1_Load);
this.panel1.ResumeLayout(false);
this.ResumeLayout(false);
}
public static void DefineCaption_Y(ChartControl chartControl, string caption)
{
((XYDiagram)chartControl.Diagram).AxisY.Title.Text = caption;
((XYDiagram)chartControl.Diagram).AxisY.Title.Visible = true;
((XYDiagram)chartControl.Diagram).AxisY.Title.Alignment = System.Drawing.StringAlignment.Center;
((XYDiagram)chartControl.Diagram).AxisY.Title.Font = new System.Drawing.Font("Tahoma", 8);
}
public override void Plot(Graphics graphics, Rectangle bounds, double min, double max)
{
if (Bars == null)
{
return;
}
if (useplot)
{
base.Plot(graphics, bounds, min, max);
int lastBar = Math.Min(this.LastBarIndexPainted, Bars.Count - 1);
int firstBar = this.FirstBarIndexPainted;
Pen outlinePen = ChartControl.ChartStyle.Pen;
int barPaintWidth = (int)(1 + 2 * (ChartControl.ChartStyle.BarWidthUI - 1) + 2 * outlinePen.Width); //ChartControl.ChartStyle.GetBarPaintWidth(ChartControl.BarWidth);
int barwidth = ChartControl.BarWidth;
Color ColorNeutral = outlinePen.Color;
Pen HiLoPen = (Pen)outlinePen.Clone();
if (EnhanceHL)
{
HiLoPen.Width *= 2;
}
int penSize;
if (ChartControl.ChartStyle.ChartStyleType == ChartStyleType.OHLC)
{
penSize = Math.Max(0, barwidth - 2);
}
else if (ChartControl.ChartStyle.ChartStyleType == ChartStyleType.HiLoBars)
{
penSize = barwidth;
}
else if (chart == GomCDChartType.NonCumulativeChart && ForceHiLo)
{
penSize = ForcedHiLoBS;
}
else
{
penSize = 1;
}
drawPen.Width = penSize;
int x, yHigh, yClose, yOpen, yLow;
int direction;
//zero line
int y0 = ChartControl.GetYByValue(this, 0.0);
if ((chart == GomCDChartType.NonCumulativeChart) || ReinitSession)
{
graphics.DrawLine(new Pen(Color.Blue), bounds.X, y0, bounds.X + bounds.Width, y0);
}
for (int index = firstBar; index <= lastBar; index++)
{
direction = 0;
if ((index <= lastcalcbar) && (index >= Math.Max(1, startbar)))
{
x = ChartControl.GetXByBarIdx(BarsArray[0], index);
yHigh = ChartControl.GetYByValue(this, dsHigh.Get(index));
yClose = ChartControl.GetYByValue(this, dsClose.Get(index));
yOpen = ChartControl.GetYByValue(this, dsOpen.Get(index));
yLow = ChartControl.GetYByValue(this, dsLow.Get(index));
if (PtType == GomPaintType.StrongUpDown)
{
if (dsClose.Get(index) < dsLow.Get(index - 1))
{
direction = -1;
}
else if (dsClose.Get(index) > dsHigh.Get(index - 1))
{
direction = 1;
}
}
else if (PtType == GomPaintType.UpDown)
{
if (dsClose.Get(index) < dsOpen.Get(index))
{
direction = -1;
}
else if (dsClose.Get(index) > dsOpen.Get(index))
{
direction = 1;
}
}
if (direction == 1)
{
drawPen.Color = ChartControl.UpColor;
}
else if (direction == -1)
{
drawPen.Color = ChartControl.DownColor;
}
else
{
drawPen.Color = ColorNeutral;
}
drawBrush.Color = drawPen.Color;
if ((ChartControl.ChartStyle.ChartStyleType == ChartStyleType.HiLoBars) || (chart == GomCDChartType.NonCumulativeChart && ForceHiLo))
{
graphics.DrawLine(drawPen, x, yHigh, x, yLow);
}
else if (ChartControl.ChartStyle.ChartStyleType == ChartStyleType.CandleStick)
{
graphics.DrawLine(HiLoPen, x, yLow, x, yHigh);
if (yClose == yOpen)
{
graphics.DrawLine(outlinePen, x - barwidth - outlinePen.Width, yClose, x + barwidth + outlinePen.Width, yClose);
}
else
{
graphics.FillRectangle(drawBrush, x - barPaintWidth / 2, Math.Min(yClose, yOpen) + 1, barPaintWidth, Math.Abs(yClose - yOpen));
if (ShowOutline)
{
// graphics.FillRectangle(neutralBrush,x-barwidth-outlinepenwidth,Math.Min(yClose,yOpen)+1,2*(barwidth+outlinepenwidth)+1,Math.Abs(yClose-yOpen)-1);
// graphics.FillRectangle(drawBrush,x-barwidth,Math.Min(yClose,yOpen)+1,2*barwidth+1,Math.Abs(yClose-yOpen)-1);
//graphics.DrawRectangle(outlinePen, x - barwidth - outlinePen.Width / 2, Math.Min(yClose, yOpen), 2 * (barwidth) + outlinePen.Width + 1, Math.Abs(yClose - yOpen));
graphics.DrawRectangle(outlinePen, x - (barPaintWidth / 2) + (outlinePen.Width / 2), Math.Min(yClose, yOpen), barPaintWidth - outlinePen.Width, Math.Abs(yClose - yOpen));
}
}
}
else
{
graphics.DrawLine(drawPen, x, yLow + penSize / 2, x, yHigh - penSize / 2);
graphics.DrawLine(drawPen, x, yClose, x + barwidth, yClose);
graphics.DrawLine(drawPen, x - barwidth, yOpen, x, yOpen);
}
}
}
}
else
{
base.Plot(graphics, bounds, min, max);
}
}
public static void DefineTitleChart(ChartControl chartControl, string title)
{
ChartTitle chartTitle = new ChartTitle();
chartTitle.Text = title;
chartControl.Titles.Add(chartTitle);
}
public override void OnMouseDown(ChartControl chartControl, ChartPanel chartPanel, ChartScale chartScale, ChartAnchor dataPoint)
{
if (lastMouseMoveDataPoint == null)
{
lastMouseMoveDataPoint = new ChartAnchor();
dataPoint.CopyDataValues(lastMouseMoveDataPoint);
}
switch (DrawingState)
{
case DrawingState.Building:
if (StartAnchor.IsEditing)
{
dataPoint.CopyDataValues(StartAnchor);
StartAnchor.IsEditing = false;
// these lines only need one anchor, so stop editing end anchor too
// if (LineType == ChartLineType.HorizontalLine || LineType == ChartLineType.VerticalLine)
// EndAnchor.IsEditing = false;
// give end anchor something to start with so we dont try to render it with bad values right away
dataPoint.CopyDataValues(EndAnchor);
}
else if (EndAnchor.IsEditing)
{
dataPoint.CopyDataValues(EndAnchor);
EndAnchor.Price = StartAnchor.Price;
EndAnchor.IsEditing = false;
}
// is initial building done (both anchors set)
if (!StartAnchor.IsEditing && !EndAnchor.IsEditing)
{
DrawingState = DrawingState.Normal;
IsSelected = false;
}
break;
case DrawingState.Normal:
Point point = dataPoint.GetPoint(chartControl, chartPanel, chartScale);
// see if they clicked near a point to edit, if so start editing
editingAnchor = GetClosestAnchor(chartControl, chartPanel, chartScale, cursorSensitivity, point);
if (editingAnchor != null)
{
editingAnchor.IsEditing = true;
DrawingState = DrawingState.Editing;
}
else
{
if (GetCursor(chartControl, chartPanel, chartScale, point) != null)
{
DrawingState = DrawingState.Moving;
dataPoint.CopyDataValues(lastMouseMoveDataPoint);
}
else
{
// user whiffed.
IsSelected = false;
}
}
break;
}
}
public static void DefineXYZ(ChartControl chartControl, DataSet ds, string valueX, string valueY, string valueSeries)
{
TypeChart = 2;
chartControl.DataSource = ds.Tables[0];
chartControl.SeriesDataMember = valueSeries;
chartControl.SeriesTemplate.ArgumentDataMember = valueX;
chartControl.SeriesTemplate.ValueDataMembers.AddRange(new string[] { valueY });
}
protected override void OnRender(ChartControl chartControl, ChartScale chartScale)
{
if (Bars == null || Bars.Instrument == null || IsInHitTest)
{
return;
}
int firstBarIdxToPaint = -1;
double tickSize = Bars.Instrument.MasterInstrument.TickSize;
double volumeMax = 0;
SharpDX.Direct2D1.Brush upBrush = VolumeUpBrush.ToDxBrush(RenderTarget);
SharpDX.Direct2D1.Brush downBrush = VolumeDownBrush.ToDxBrush(RenderTarget);
SharpDX.Direct2D1.Brush neutralBrush = VolumeNeutralBrush.ToDxBrush(RenderTarget);
SharpDX.Direct2D1.Brush lineBrushDx = LineBrush.ToDxBrush(RenderTarget);
upBrush.Opacity = (float)(alpha / 100.0);
downBrush.Opacity = (float)(alpha / 100.0);
neutralBrush.Opacity = (float)(alpha / 100.0);
for (int i = newSessionBarIdx.Count - 1; i >= 0; i--)
{
int prevSessionBreakIdx = newSessionBarIdx[i];
if (prevSessionBreakIdx <= ChartBars.ToIndex)
{
startIndexOf = newSessionBarIdx.IndexOf(prevSessionBreakIdx);
firstBarIdxToPaint = prevSessionBreakIdx;
break;
}
}
foreach (Dictionary <double, VolumeInfoItem> tmpDict in sortedDicList)
{
foreach (KeyValuePair <double, VolumeInfoItem> keyValue in tmpDict)
{
double price = keyValue.Key;
if (price > chartScale.MaxValue || price < chartScale.MinValue)
{
continue;
}
VolumeInfoItem vii = keyValue.Value;
double total = vii.up + vii.down + vii.neutral;
volumeMax = Math.Max(volumeMax, total);
}
}
if (volumeMax.ApproxCompare(0) == 0)
{
return;
}
int viiPositions = 0;
foreach (KeyValuePair <double, VolumeInfoItem> keyValue in sortedDicList[startIndexOf])
{
viiPositions++;
VolumeInfoItem vii = keyValue.Value;
double priceLower = keyValue.Key - tickSize / 2;
float yLower = chartScale.GetYByValue(priceLower);
float yUpper = chartScale.GetYByValue(priceLower + tickSize);
float height = Math.Max(1, Math.Abs(yUpper - yLower) - barSpacing);
int barWidthUp = (int)((ChartPanel.W / 2) * (vii.up / volumeMax));
int barWidthNeutral = (int)((ChartPanel.W / 2) * (vii.neutral / volumeMax));
int barWidthDown = (int)((ChartPanel.W / 2) * (vii.down / volumeMax));
float stationaryXpos = chartControl.GetXByBarIndex(ChartBars, !Bars.IsTickReplay ? ChartBars.FromIndex : Math.Max(ChartBars.FromIndex, firstBarIdxToPaint));
float xpos = chartControl.GetXByBarIndex(ChartBars, !Bars.IsTickReplay ? ChartBars.FromIndex : Math.Max(1, Math.Max(ChartBars.FromIndex, firstBarIdxToPaint)) - 1);
RenderTarget.FillRectangle(new SharpDX.RectangleF(xpos, yUpper, barWidthUp, height), upBrush);
xpos += barWidthUp;
RenderTarget.FillRectangle(new SharpDX.RectangleF(xpos, yUpper, barWidthNeutral, height), neutralBrush);
xpos += barWidthNeutral;
RenderTarget.FillRectangle(new SharpDX.RectangleF(xpos, yUpper, barWidthDown, height), downBrush);
if (!drawLines)
{
continue;
}
// Lower line
RenderTarget.DrawLine(new SharpDX.Vector2(stationaryXpos, yLower), new SharpDX.Vector2((ChartPanel.X + ChartPanel.W), yLower), lineBrushDx);
// Upper line (only at very top)
if (viiPositions == sortedDicList[startIndexOf].Count)
{
RenderTarget.DrawLine(new SharpDX.Vector2(stationaryXpos, yUpper), new SharpDX.Vector2((ChartPanel.X + ChartPanel.W), yUpper), lineBrushDx);
}
}
lineBrushDx.Dispose();
upBrush.Dispose();
downBrush.Dispose();
neutralBrush.Dispose();
}
public static void SetAngleLabel_X(ChartControl chartControl, int angle)
{
((XYDiagram)chartControl.Diagram).AxisX.Label.Angle = angle;
}
public static ChartControl CreatXYChart(SolidColorBrush forecolor, string ChartTitle, List<ChartDataChartCommonData> dtchart)
{
mausac = 0;
ChartControl abc = new ChartControl();
XYDiagram2D dg1 = new XYDiagram2D();
//Tao Tile cho Chart
Title nt = new Title();
nt.Content = ChartTitle;
nt.Foreground = forecolor;
abc.Titles.Add(nt);
//Tinh so Series
List<string> countsr = (from p in dtchart group p by p.Series into g select g.Key).ToList();
//Creat Diagram
abc.Diagram = dg1;
//Begin tao guong
Pane pane1 = new Pane();
pane1.MirrorHeight = 100;//Do cao guong
dg1.DefaultPane = pane1;
//End tao guong
//Begin set kieu bieu do
for (int i = 0; i < countsr.Count; i++)
{
BarSideBySideSeries2D dgs1 = new BarSideBySideSeries2D() { DisplayName = countsr[i].ToString() };//Neu ko co DisplayName chu thich khong hien thi
Quasi3DBar2DModel an1 = new Quasi3DBar2DModel();
dgs1.Model = an1;
foreach (ChartDataChartCommonData dr in dtchart)//Tao cac point
{
if (dr.Series == countsr.ElementAt(i))
{
//Tao Series
SeriesPoint sr1 = new SeriesPoint();
sr1.Argument = dr.Agrument;
sr1.Value = dr.Value;
sr1.Tag = mausac.ToString();
dgs1.Points.Add(sr1);
mausac++;
}
}
SeriesLabel lbl1 = new SeriesLabel();
dgs1.LabelsVisibility = true;//Hien thi Lablel cho tung vung
lbl1.Indent = 10;
lbl1.ConnectorThickness = 1;
lbl1.ResolveOverlappingMode = ResolveOverlappingMode.Default;
dgs1.Label = lbl1;
dg1.Series.Add(dgs1);
}
//Tao chu thich
abc.Legend = new Legend()
{
VerticalPosition = VerticalPosition.BottomOutside,
HorizontalPosition = HorizontalPosition.Center,
Orientation = Orientation.Horizontal
};
//End tao chu thich
return abc;
}
public static void SetScroll(ChartControl chartControl,bool isScroll)
{
((XYDiagram)chartControl.Diagram).EnableScrolling = isScroll;
}
private void init()
{
chartLayer = new ChartControl();
chartLayer.Interval = 1000;
chartLayer.timeAtXAxis = true;
lstLogInit();
lstItemsInit();
MainTimerInit();
tabPage2.Controls.Add(chartLayer);
}
public static void SetSmoothLabel_X(ChartControl chartControl, bool isSmooth)
{
((XYDiagram)chartControl.Diagram).AxisX.Label.Antialiasing = isSmooth;
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
Syncfusion.Windows.Forms.Chart.ChartSeries chartSeries1 = new Syncfusion.Windows.Forms.Chart.ChartSeries();
Syncfusion.Windows.Forms.Chart.ChartCustomShapeInfo chartCustomShapeInfo1 = new Syncfusion.Windows.Forms.Chart.ChartCustomShapeInfo();
Syncfusion.Windows.Forms.Chart.ChartLineInfo chartLineInfo1 = new Syncfusion.Windows.Forms.Chart.ChartLineInfo();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.panel1 = new System.Windows.Forms.Panel();
this.label1 = new System.Windows.Forms.Label();
this.timer1 = new System.Windows.Forms.Timer(this.components);
this.toolTip1 = new System.Windows.Forms.ToolTip(this.components);
this.chartControl1 = new Syncfusion.Windows.Forms.Chart.ChartControl();
this.panel1.SuspendLayout();
this.SuspendLayout();
//
// panel1
//
this.panel1.Dock = DockStyle.Right;
this.panel1.AutoSize = true;
this.panel1.BackColor = System.Drawing.Color.White;
this.panel1.Controls.Add(this.label1);
this.panel1.Font = new System.Drawing.Font("Segoe UI", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.panel1.Location = new System.Drawing.Point(12, 542);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(594, 27);
this.panel1.TabIndex = 1;
//
// label1
//
this.label1.Dock = System.Windows.Forms.DockStyle.Bottom;
this.label1.Font = new System.Drawing.Font("Segoe UI", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(161)));
this.label1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(66)))), ((int)(((byte)(66)))), ((int)(((byte)(66)))));
this.label1.Location = new System.Drawing.Point(0, 10);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(594, 17);
this.label1.TabIndex = 0;
this.label1.Text = "Click on the columns to drill down further";
this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
//
// timer1
//
this.timer1.Enabled = true;
//
// chartControl1
//
this.chartControl1.ChartArea.BackInterior = new Syncfusion.Drawing.BrushInfo(System.Drawing.Color.White);
this.chartControl1.ChartArea.CursorLocation = new System.Drawing.Point(0, 0);
this.chartControl1.ChartArea.CursorReDraw = false;
this.chartControl1.DataSourceName = "";
this.chartControl1.ForeColor = System.Drawing.SystemColors.ControlText;
this.chartControl1.IsWindowLess = false;
//
//
//
this.chartControl1.Legend.Location = new System.Drawing.Point(830, 75);
this.chartControl1.Localize = null;
this.chartControl1.Location = new System.Drawing.Point(8, 10);
this.chartControl1.Name = "chartControl1";
this.chartControl1.PrimaryXAxis.Crossing = double.NaN;
this.chartControl1.PrimaryXAxis.Title = "Vehicles";
this.chartControl1.PrimaryXAxis.Margin = true;
this.chartControl1.PrimaryYAxis.Title = "Sales (%)";
this.chartControl1.PrimaryYAxis.Crossing = double.NaN;
this.chartControl1.PrimaryYAxis.ForceZero = true;
this.chartControl1.PrimaryYAxis.Margin = true;
chartSeries1.FancyToolTip.ResizeInsideSymbol = true;
chartSeries1.Name = "Default";
chartSeries1.Points.Add(0D, ((double)(18D)), ((double)(127D)), ((double)(112D)), ((double)(108D)));
chartSeries1.Points.Add(1D, ((double)(56D)), ((double)(73D)), ((double)(61D)), ((double)(56D)));
chartSeries1.Points.Add(2D, ((double)(4D)), ((double)(212D)), ((double)(82D)), ((double)(107D)));
chartSeries1.Points.Add(3D, ((double)(50D)), ((double)(348D)), ((double)(55D)), ((double)(190D)));
chartSeries1.Points.Add(4D, ((double)(87D)), ((double)(246D)), ((double)(136D)), ((double)(192D)));
chartSeries1.Resolution = 0D;
chartSeries1.StackingGroup = "Default Group";
chartSeries1.Style.AltTagFormat = "";
chartSeries1.Style.DrawTextShape = false;
chartLineInfo1.Alignment = System.Drawing.Drawing2D.PenAlignment.Center;
chartLineInfo1.Color = System.Drawing.SystemColors.ControlText;
chartLineInfo1.DashPattern = null;
chartLineInfo1.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
chartLineInfo1.Width = 1F;
chartCustomShapeInfo1.Border = chartLineInfo1;
chartCustomShapeInfo1.Color = System.Drawing.SystemColors.HighlightText;
chartCustomShapeInfo1.Type = Syncfusion.Windows.Forms.Chart.ChartCustomShape.Square;
chartSeries1.Style.TextShape = chartCustomShapeInfo1;
chartSeries1.Text = "Default";
this.chartControl1.Series.Add(chartSeries1);
this.chartControl1.Size = new System.Drawing.Size(934, 526);
this.chartControl1.TabIndex = 2;
this.chartControl1.Text = "chartControl1";
//
//
//
this.chartControl1.Title.ForeColor = System.Drawing.SystemColors.ControlText;
this.chartControl1.Title.Name = "Default";
this.chartControl1.Titles.Add(this.chartControl1.Title);
this.chartControl1.ChartRegionClick += new Syncfusion.Windows.Forms.Chart.ChartRegionMouseEventHandler(this.chartControl1_ChartRegionClick);
this.chartControl1.ChartRegionMouseHover += new Syncfusion.Windows.Forms.Chart.ChartRegionMouseEventHandler(this.chartControl1_ChartRegionMouseHover);
//
// Form1
//
this.BackColor = System.Drawing.Color.White;
this.ClientSize = new System.Drawing.Size(954, 581);
this.Controls.Add(this.chartControl1);
this.Controls.Add(this.panel1);
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.MinimumSize = new System.Drawing.Size(461, 407);
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "Drilldown";
this.Load += new System.EventHandler(this.Form1_Load);
this.panel1.ResumeLayout(false);
this.ResumeLayout(false);
this.PerformLayout();
}
public override void OnMouseUp(ChartControl chartControl, ChartPanel chartPanel, ChartScale chartScale, ChartAnchor dataPoint)
{
DrawingState = DrawingState.Normal;
}
public override void OnMouseDown(ChartControl chartControl, ChartPanel chartPanel, ChartScale chartScale, ChartAnchor dataPoint)
{
switch (DrawingState)
{
case DrawingState.Building:
if (Mode == RegionHighlightMode.Price)
{
dataPoint.Time = chartControl.FirstTimePainted.AddSeconds((chartControl.LastTimePainted - chartControl.FirstTimePainted).TotalSeconds / 2);
}
else
{
dataPoint.Price = chartScale.MinValue + chartScale.MaxMinusMin / 2;
}
if (StartAnchor.IsEditing)
{
dataPoint.CopyDataValues(StartAnchor);
StartAnchor.IsEditing = false;
dataPoint.CopyDataValues(EndAnchor);
}
else if (EndAnchor.IsEditing)
{
if (Mode == RegionHighlightMode.Price)
{
dataPoint.Time = StartAnchor.Time;
dataPoint.SlotIndex = StartAnchor.SlotIndex;
}
else
{
dataPoint.Price = StartAnchor.Price;
}
dataPoint.CopyDataValues(EndAnchor);
EndAnchor.IsEditing = false;
}
if (!StartAnchor.IsEditing && !EndAnchor.IsEditing)
{
DrawingState = DrawingState.Normal;
IsSelected = false;
}
break;
case DrawingState.Normal:
Point point = dataPoint.GetPoint(chartControl, chartPanel, chartScale);
editingAnchor = GetClosestAnchor(chartControl, chartPanel, chartScale, cursorSensitivity, point);
if (editingAnchor != null)
{
editingAnchor.IsEditing = true;
DrawingState = DrawingState.Editing;
}
else
{
if (GetCursor(chartControl, chartPanel, chartScale, point) == Cursors.SizeAll)
{
DrawingState = DrawingState.Moving;
}
else if (GetCursor(chartControl, chartPanel, chartScale, point) == Cursors.SizeWE || GetCursor(chartControl, chartPanel, chartScale, point) == Cursors.SizeNS)
{
DrawingState = DrawingState.Editing;
}
else if (GetCursor(chartControl, chartPanel, chartScale, point) == Cursors.Arrow)
{
DrawingState = DrawingState.Editing;
}
else if (GetCursor(chartControl, chartPanel, chartScale, point) == null)
{
IsSelected = false;
}
}
break;
}
}
public override void GetMinMaxValues(ChartControl chartControl, ref double min, ref double max)
{
base.GetMinMaxValues(chartControl, ref min, ref max);
if (!autoScale)
if (max > (min * -1))
min = max * -1;
else
max = min * -1;
min = min - 20;
max = max + 40;
}
private void CreateChartLine(ChartControl arg_chart, DataTable arg_dt, string arg_name)
{
if (arg_dt == null || arg_dt.Rows.Count == 0)
{
return;
}
arg_chart.Series.Clear();
arg_chart.Titles.Clear();
//----------create--------------------
Series series2 = new Series("POH", ViewType.Spline);
Series series3 = new Series("Target", ViewType.Spline);
DevExpress.XtraCharts.SplineSeriesView splineSeriesView1 = new DevExpress.XtraCharts.SplineSeriesView();
DevExpress.XtraCharts.SplineSeriesView splineSeriesView2 = new DevExpress.XtraCharts.SplineSeriesView();
//DevExpress.XtraCharts.SideBySideBarSeriesView sideBySideBarSeriesView1 = new DevExpress.XtraCharts.SideBySideBarSeriesView();
//DevExpress.XtraCharts.PointSeriesLabel pointSeriesLabel1 = new DevExpress.XtraCharts.PointSeriesLabel();
//DevExpress.XtraCharts.BarWidenAnimation barWidenAnimation1 = new DevExpress.XtraCharts.BarWidenAnimation();
//DevExpress.XtraCharts.ElasticEasingFunction elasticEasingFunction1 = new DevExpress.XtraCharts.ElasticEasingFunction();
//DevExpress.XtraCharts.XYSeriesBlowUpAnimation xySeriesBlowUpAnimation1 = new DevExpress.XtraCharts.XYSeriesBlowUpAnimation();
DevExpress.XtraCharts.XYSeriesUnwindAnimation xySeriesUnwindAnimation1 = new DevExpress.XtraCharts.XYSeriesUnwindAnimation();
//DevExpress.XtraCharts.XYSeriesUnwrapAnimation xySeriesUnwrapAnimation1 = new DevExpress.XtraCharts.XYSeriesUnwrapAnimation();
//DevExpress.XtraCharts.PowerEasingFunction powerEasingFunction1 = new DevExpress.XtraCharts.PowerEasingFunction();
DevExpress.XtraCharts.SineEasingFunction sineEasingFunction1 = new DevExpress.XtraCharts.SineEasingFunction();
DevExpress.XtraCharts.ConstantLine constantLine1 = new DevExpress.XtraCharts.ConstantLine();
//--------- Add data Point------------
for (int i = 0; i < arg_dt.Rows.Count; i++)
{
if (arg_dt.Rows[i]["ACTUAL"] == null || arg_dt.Rows[i]["ACTUAL"].ToString() == "")
{
series2.Points.Add(new SeriesPoint(arg_dt.Rows[i]["NM"].ToString().Replace(" ", "\n")));
}
else
{
series2.Points.Add(new SeriesPoint(arg_dt.Rows[i]["NM"].ToString().Replace(" ", "\n"), arg_dt.Rows[i]["ACTUAL"]));
}
series3.Points.Add(new SeriesPoint(arg_dt.Rows[i]["NM"].ToString().Replace(" ", "\n"), arg_dt.Rows[i]["TAR"]));
}
arg_chart.SeriesSerializable = new DevExpress.XtraCharts.Series[] { series2, series3 };
//title
DevExpress.XtraCharts.ChartTitle chartTitle2 = new DevExpress.XtraCharts.ChartTitle();
chartTitle2.Alignment = System.Drawing.StringAlignment.Near;
chartTitle2.Font = new System.Drawing.Font("Calibri", 24F, System.Drawing.FontStyle.Bold);
chartTitle2.Text = arg_name;
chartTitle2.TextColor = System.Drawing.Color.Black;
arg_chart.Titles.AddRange(new DevExpress.XtraCharts.ChartTitle[] { chartTitle2 });
// format Series
splineSeriesView1.MarkerVisibility = DevExpress.Utils.DefaultBoolean.True;
splineSeriesView1.Color = System.Drawing.Color.DodgerBlue;
splineSeriesView1.LineMarkerOptions.BorderColor = System.Drawing.Color.DodgerBlue;
splineSeriesView1.LineMarkerOptions.BorderVisible = false;
splineSeriesView1.LineMarkerOptions.Kind = DevExpress.XtraCharts.MarkerKind.Circle;
splineSeriesView1.LineMarkerOptions.Color = System.Drawing.Color.DodgerBlue;
splineSeriesView1.LineMarkerOptions.Size = 10;
splineSeriesView1.LineStyle.Thickness = 1;
series2.LabelsVisibility = DevExpress.Utils.DefaultBoolean.False;
//series2.Label.TextPattern = "{V:#,0}";
series2.View = splineSeriesView1;
xySeriesUnwindAnimation1.EasingFunction = sineEasingFunction1;
splineSeriesView1.SeriesAnimation = xySeriesUnwindAnimation1;
/////TAR
splineSeriesView2.Color = System.Drawing.Color.Green;
splineSeriesView2.LineStyle.Thickness = 2;
series3.LabelsVisibility = DevExpress.Utils.DefaultBoolean.False;
//series2.Label.TextPattern = "{V:#,0}";
series3.View = splineSeriesView2;
xySeriesUnwindAnimation1.EasingFunction = sineEasingFunction1;
splineSeriesView2.SeriesAnimation = xySeriesUnwindAnimation1;
arg_chart.Legend.Direction = LegendDirection.LeftToRight;
//Constant line
// //constantLine1.ShowInLegend = false;
// constantLine1.AxisValueSerializable = arg_dt.Rows[0]["TAR"].ToString();
// constantLine1.Color = System.Drawing.Color.Green;
// constantLine1.Name = "Target";
//// constantLine1.ShowBehind = false;
// constantLine1.Title.Visible = false;
// constantLine1.Title.Font = new System.Drawing.Font("Tahoma", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
// //constantLine1.Title.Text = "Target";
// constantLine1.LineStyle.Thickness = 2;
//// constantLine1.Title.Alignment = DevExpress.XtraCharts.ConstantLineTitleAlignment.Far;
// ((XYDiagram)arg_chart.Diagram).AxisY.ConstantLines.Clear();
// ((XYDiagram)arg_chart.Diagram).AxisY.ConstantLines.AddRange(new DevExpress.XtraCharts.ConstantLine[] { constantLine1 });
//((XYDiagram)arg_chart.Diagram).AxisX.Tickmarks.MinorVisible = false;
((XYDiagram)arg_chart.Diagram).AxisX.VisualRange.Auto = false;
((XYDiagram)arg_chart.Diagram).AxisX.VisualRange.AutoSideMargins = false;
((XYDiagram)arg_chart.Diagram).AxisX.VisualRange.SideMarginsValue = 2;
((XYDiagram)arg_chart.Diagram).AxisX.Label.Angle = 0;
((XYDiagram)arg_chart.Diagram).AxisX.Label.Font = new System.Drawing.Font("Tahoma", 10, System.Drawing.FontStyle.Bold);
((XYDiagram)arg_chart.Diagram).AxisX.NumericScaleOptions.ScaleMode = DevExpress.XtraCharts.ScaleMode.Continuous;
((XYDiagram)arg_chart.Diagram).AxisY.Label.Font = new System.Drawing.Font("Tahoma", 10, System.Drawing.FontStyle.Bold);
((XYDiagram)arg_chart.Diagram).AxisX.Title.Font = new System.Drawing.Font("Tahoma", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
((XYDiagram)arg_chart.Diagram).AxisY.Title.Font = new System.Drawing.Font("Tahoma", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
//--------Text AxisX/ AxisY
((XYDiagram)arg_chart.Diagram).AxisY.Title.Text = "POH";
((XYDiagram)arg_chart.Diagram).AxisY.Title.TextColor = System.Drawing.Color.Orange;
((XYDiagram)arg_chart.Diagram).AxisY.Title.Visibility = DevExpress.Utils.DefaultBoolean.Default;
((XYDiagram)arg_chart.Diagram).AxisX.Title.Text = "Time";
((XYDiagram)arg_chart.Diagram).AxisX.Title.Visibility = DevExpress.Utils.DefaultBoolean.Default;
((XYDiagram)arg_chart.Diagram).AxisX.Title.TextColor = System.Drawing.Color.Orange;
//---------------add chart in panel
// pn_body.Controls.Add(arg_chart);
}
public override void GetMinMaxValues(ChartControl chartControl, ref double min, ref double max)
{
if (Bars == null || ChartControl == null)
return;
for (int idx = FirstBarIndexPainted; idx <= LastBarIndexPainted; idx++)
{
double tmpHigh = hah.Get(idx);
double tmpLow = hal.Get(idx);
if (tmpHigh != 0 && tmpHigh > max)
max = tmpHigh;
if (tmpLow != 0 && tmpLow < min)
min = tmpLow;
}
}
protected override void OnRender(ChartControl chartControl, ChartScale chartScale)
{
// This sample should be used along side the help guide educational resource on this topic:
// http://www.ninjatrader.com/support/helpGuides/nt8/en-us/?using_sharpdx_for_custom_chart_rendering.htm
// Default plotting in base class. Uncomment if indicators holds at least one plot
// in this case we would expect NOT to see the SMA plot we have as well in this sample script
//base.OnRender(chartControl, chartScale);
// 1.1 - SharpDX Vectors and Charting RenderTarget Coordinates
// The SharpDX SDK uses "Vector2" objects to describe a two-dimensional point of a device (X and Y coordinates)
SharpDX.Vector2 startPoint;
SharpDX.Vector2 endPoint;
// For our custom script, we need a way to determine the Chart's RenderTarget coordinates to draw our custom shapes
// This info can be found within the NinjaTrader.Gui.ChartPanel class.
// You can also use various chartScale and chartControl members to calculate values relative to time and price
// However, those concepts will not be discussed or used in this sample
// Notes: RenderTarget is always the full ChartPanel, so we need to be mindful which sub-ChartPanel we're dealing with
// Always use ChartPanel X, Y, W, H - as chartScale and chartControl properties WPF units, so they can be drastically different depending on DPI set
startPoint = new SharpDX.Vector2(ChartPanel.X, ChartPanel.Y);
endPoint = new SharpDX.Vector2(ChartPanel.X + ChartPanel.W, ChartPanel.Y + ChartPanel.H);
// These Vector2 objects are equivalent with WPF System.Windows.Point and can be used interchangeably depending on your requirements
// For convenience, NinjaTrader provides a "ToVector2()" extension method to convert from WPF Points to SharpDX.Vector2
SharpDX.Vector2 startPoint1 = new System.Windows.Point(ChartPanel.X, ChartPanel.Y + ChartPanel.H).ToVector2();
SharpDX.Vector2 endPoint1 = new System.Windows.Point(ChartPanel.X + ChartPanel.W, ChartPanel.Y).ToVector2();
// SharpDX.Vector2 objects contain X/Y properties which are helpful to recalculate new properties based on the initial vector
float width = endPoint.X - startPoint.X;
float height = endPoint.Y - startPoint.Y;
// Or you can recalculate a new vector from existing vector objects
SharpDX.Vector2 center = (startPoint + endPoint) / 2;
// Tip: This check is simply added to prevent the Indicator dialog menu from opening as a user clicks on the chart
// The default behavior is to open the Indicator dialog menu if a user double clicks on the indicator
// (i.e, the indicator falls within the RenderTarget "hit testing")
// You can remove this check if you want the default behavior implemented
if (!IsInHitTest)
{
// 1.2 - SharpDX Brush Resources
// RenderTarget commands must use a special brush resource defined in the SharpDX.Direct2D1 namespace
// These resources exist just like you will find in the WPF/Windows.System.Media namespace
// such as SolidColorBrushes, LienarGraidentBrushes, RadialGradientBrushes, etc.
// To begin, we will start with the most basic "Brush" type
// Warning: Brush objects must be disposed of after they have been used
SharpDX.Direct2D1.Brush areaBrushDx;
SharpDX.Direct2D1.Brush smallAreaBrushDx;
SharpDX.Direct2D1.Brush textBrushDx;
// for convenience, you can simply convert a WPF Brush to a DXBrush using the ToDxBrush() extension method provided by NinjaTrader
// This is a common approach if you have a Brush property created e.g., on the UI you wish to use in custom rendering routines
areaBrushDx = areaBrush.ToDxBrush(RenderTarget);
smallAreaBrushDx = smallAreaBrush.ToDxBrush(RenderTarget);
textBrushDx = textBrush.ToDxBrush(RenderTarget);
// However - it should be noted that this conversion process can be rather expensive
// If you have many brushes being created, and are not tied to WPF resources
// You should rather favor creating the SharpDX Brush directly:
// Warning: SolidColorBrush objects must be disposed of after they have been used
SharpDX.Direct2D1.SolidColorBrush customDXBrush = new SharpDX.Direct2D1.SolidColorBrush(RenderTarget,
SharpDX.Color.DodgerBlue);
// 1.3 - Using The RenderTarget
// before executing chart commands, you have the ability to describe how the RenderTarget should render
// for example, we can store the existing RenderTarget AntialiasMode mode
// then update the AntialiasMode to be the quality of non-text primitives are rendered
SharpDX.Direct2D1.AntialiasMode oldAntialiasMode = RenderTarget.AntialiasMode;
RenderTarget.AntialiasMode = SharpDX.Direct2D1.AntialiasMode.Aliased;
// Note: The code above stores the oldAntialiasMode as a best practices
// i.e., if you plan on changing a property of the RenderTarget, you should plan to set it back
// This is to make sure your requirements to no interfere with the function of another script
// Additionally smoothing has some performance impacts
// Once you have defined all the necessary requirements for you object
// You can execute a command on the RenderTarget to draw specific shapes
// e.g., we can now use the RenderTarget's DrawLine() command to render a line
// using the start/end points and areaBrushDx objects defined before
RenderTarget.DrawLine(startPoint, endPoint, areaBrushDx, 4);
// Since rendering occurs in a sequential fashion, after you have executed a command
// you can switch a property of the RenderTarget to meet other requirements
// For example, we can draw a second line now which uses a different AntialiasMode
// and the changes render on the chart for both lines from the time they received commands
RenderTarget.AntialiasMode = SharpDX.Direct2D1.AntialiasMode.PerPrimitive;
RenderTarget.DrawLine(startPoint1, endPoint1, areaBrushDx, 4);
// 1.4 - Rendering Custom Shapes
// SharpDX namespace consists of several shapes you can use to draw objects more complicated than lines
// For example, we can use the RectangleF object to draw a rectangle that covers the entire chart area
SharpDX.RectangleF rect = new SharpDX.RectangleF(startPoint.X, startPoint.Y, width, height);
// The RenderTarget consists of two commands related to Rectangles.
// The FillRectangle() method is used to "Paint" the area of a Rectangle
RenderTarget.FillRectangle(rect, areaBrushDx);
// and DrawRectangle() is used to "Paint" the outline of a Rectangle
RenderTarget.DrawRectangle(rect, customDXBrush, 2);
// Another example is an ellipse which can be used to draw circles
// The ellipse center point can be used from the Vectors calculated earlier
// The width and height an absolute 100 device pixels
// To ensure that pixel coordinates work across all DPI devices, we use the NinjaTrader ChartingExteions methods
// Which will convert the "100" value from WPF pixels to Device Pixels both vertically and horizontally
int ellipseRadiusY = ChartingExtensions.ConvertToVerticalPixels(100, ChartControl.PresentationSource);
int ellipseRadiusX = ChartingExtensions.ConvertToHorizontalPixels(100, ChartControl.PresentationSource);
SharpDX.Direct2D1.Ellipse ellipse = new SharpDX.Direct2D1.Ellipse(center, ellipseRadiusX, ellipseRadiusY);
// 1.5 - Complex Brush Types and Shapes
// For this ellipse, we can use one of the more complex brush types "RadialGradientBrush"
// Warning: RadialGradientBrush objects must be disposed of after they have been used
SharpDX.Direct2D1.RadialGradientBrush radialGradientBrush;
// However creating a RadialGradientBrush requires a few more properties than SolidColorBrush
// First, you need to define the array gradient stops the brush will eventually use
SharpDX.Direct2D1.GradientStop[] gradientStops = new SharpDX.Direct2D1.GradientStop[2];
// With the gradientStops array, we can describe the color and position of the individual gradients
gradientStops[0].Color = SharpDX.Color.Goldenrod;
gradientStops[0].Position = 0.0f;
gradientStops[1].Color = SharpDX.Color.SeaGreen;
gradientStops[1].Position = 1.0f;
// then declare a GradientStopCollection from our render target that uses the gradientStops array defined just before
// Warning: GradientStopCollection objects must be disposed of after they have been used
SharpDX.Direct2D1.GradientStopCollection gradientStopCollection =
new SharpDX.Direct2D1.GradientStopCollection(RenderTarget, gradientStops);
// we also need to tell our RadialGradientBrush to match the size and shape of the ellipse that we will be drawing
// for convenience, SharpDX provides a RadialGradientBrushProperties structure to help define these properties
SharpDX.Direct2D1.RadialGradientBrushProperties radialGradientBrushProperties =
new SharpDX.Direct2D1.RadialGradientBrushProperties
{
GradientOriginOffset = new SharpDX.Vector2(0, 0),
Center = ellipse.Point,
RadiusX = ellipse.RadiusY,
RadiusY = ellipse.RadiusY
};
// we now have everything we need to create a radial gradient brush
radialGradientBrush = new SharpDX.Direct2D1.RadialGradientBrush(RenderTarget, radialGradientBrushProperties,
gradientStopCollection);
// Finally, we can use this radialGradientBrush to "Paint" the area of the ellipse
RenderTarget.FillEllipse(ellipse, radialGradientBrush);
// 1.6 - Simple Text Rendering
// For rendering custom text to the Chart, there are a few ways you can approach depending on your requirements
// The most straight forward way is to "borrow" the existing chartControl font provided as a "SimpleFont" class
// Using the chartControl LabelFont, your custom object will also change to the user defined properties allowing
// your object to match different fonts if defined by user.
// The code below will use the chartControl Properties Label Font if it exists,
// or fall back to a default property if it cannot obtain that value
NinjaTrader.Gui.Tools.SimpleFont simpleFont = chartControl.Properties.LabelFont ?? new NinjaTrader.Gui.Tools.SimpleFont("Arial", 12);
// the advantage of using a SimpleFont is they are not only very easy to describe
// but there is also a convenience method which can be used to convert the SimpleFont to a SharpDX.DirectWrite.TextFormat used to render to the chart
// Warning: TextFormat objects must be disposed of after they have been used
SharpDX.DirectWrite.TextFormat textFormat1 = simpleFont.ToDirectWriteTextFormat();
// Once you have the format of the font, you need to describe how the font needs to be laid out
// Here we will create a new Vector2() which draws the font according to the to top left corner of the chart (offset by a few pixels)
SharpDX.Vector2 upperTextPoint = new SharpDX.Vector2(ChartPanel.X + 10, ChartPanel.Y + 20);
// Warning: TextLayout objects must be disposed of after they have been used
SharpDX.DirectWrite.TextLayout textLayout1 =
new SharpDX.DirectWrite.TextLayout(NinjaTrader.Core.Globals.DirectWriteFactory,
NinjaTrader.Custom.Resource.SampleCustomPlotUpperLeftCorner, textFormat1, ChartPanel.X + ChartPanel.W,
textFormat1.FontSize);
// With the format and layout of the text completed, we can now render the font to the chart
RenderTarget.DrawTextLayout(upperTextPoint, textLayout1, textBrushDx,
SharpDX.Direct2D1.DrawTextOptions.NoSnap);
// 1.7 - Advanced Text Rendering
// Font formatting and text layouts can get as complex as you need them to be
// This example shows how to use a complete custom font unrelated to the existing user-defined chart control settings
// Warning: TextLayout and TextFormat objects must be disposed of after they have been used
SharpDX.DirectWrite.TextFormat textFormat2 =
new SharpDX.DirectWrite.TextFormat(NinjaTrader.Core.Globals.DirectWriteFactory, "Century Gothic", FontWeight.Bold,
FontStyle.Italic, 32f);
SharpDX.DirectWrite.TextLayout textLayout2 =
new SharpDX.DirectWrite.TextLayout(NinjaTrader.Core.Globals.DirectWriteFactory,
NinjaTrader.Custom.Resource.SampleCustomPlotLowerRightCorner, textFormat2, 400, textFormat1.FontSize);
// the textLayout object provides a way to measure the described font through a "Metrics" object
// This allows you to create new vectors on the chart which are entirely dependent on the "text" that is being rendered
// For example, we can create a rectangle that surrounds our font based off the textLayout which would dynamically change if the text used in the layout changed dynamically
SharpDX.Vector2 lowerTextPoint = new SharpDX.Vector2(ChartPanel.W - textLayout2.Metrics.Width - 5,
ChartPanel.Y + (ChartPanel.H - textLayout2.Metrics.Height));
SharpDX.RectangleF rect1 = new SharpDX.RectangleF(lowerTextPoint.X, lowerTextPoint.Y, textLayout2.Metrics.Width,
textLayout2.Metrics.Height);
// We can draw the Rectangle based on the TextLayout used above
RenderTarget.FillRectangle(rect1, smallAreaBrushDx);
RenderTarget.DrawRectangle(rect1, smallAreaBrushDx, 2);
// And render the advanced text layout using the DrawTextLayout() method
// Note: When drawing the same text repeatedly, using the DrawTextLayout() method is more efficient than using the DrawText()
// because the text doesn't need to be formatted and the layout processed with each call
RenderTarget.DrawTextLayout(lowerTextPoint, textLayout2, textBrushDx, SharpDX.Direct2D1.DrawTextOptions.NoSnap);
// 1.8 - Cleanup
// This concludes all of the rendering concepts used in the sample
// However - there are some final clean up processes we should always provided before we are done
// If changed, do not forget to set the AntialiasMode back to the default value as described above as a best practice
RenderTarget.AntialiasMode = oldAntialiasMode;
// We also need to make sure to dispose of every device dependent resource on each render pass
// Failure to dispose of these resources will eventually result in unnecessary amounts of memory being used on the chart
// Although the effects might not be obvious as first, if you see issues related to memory increasing over time
// Objects such as these should be inspected first
areaBrushDx.Dispose();
customDXBrush.Dispose();
gradientStopCollection.Dispose();
radialGradientBrush.Dispose();
smallAreaBrushDx.Dispose();
textBrushDx.Dispose();
textFormat1.Dispose();
textFormat2.Dispose();
textLayout1.Dispose();
textLayout2.Dispose();
}
}
public void BuildSeries(ChartControl chart)
{
seriesK.Data.Clear();
seriesD.Data.Clear();
seriesBounds.parts.Clear();
if (SeriesSources.Count == 0)
{
return;
}
var source = SeriesSources[0];
if (source.DataCount == 0)
{
return;
}
if (source is CandlestickSeries == false &&
source is LineSeries == false)
{
return;
}
// границы
if (lowerBound > 0)
{
seriesBounds.parts.Add(new List <PartSeriesPoint>
{
new PartSeriesPoint(1, lowerBound),
new PartSeriesPoint(source.DataCount, lowerBound)
});
}
if (upperBound > 0 && upperBound < 100)
{
seriesBounds.parts.Add(new List <PartSeriesPoint>
{
new PartSeriesPoint(1, upperBound),
new PartSeriesPoint(source.DataCount, upperBound)
});
}
queue = new RestrictedQueue <float>(period);
queueMA = new RestrictedQueue <float>(periodMA);
for (var i = 0; i < source.DataCount; i++)
{
var price =
source is CandlestickSeries
? ((CandlestickSeries)source).Data.Candles[i].close
: ((LineSeries)source).GetPrice(i) ?? 0;
queue.Add(price);
if (queue.Length < period)
{
seriesK.Data.Add(50);
seriesD.Data.Add(50);
continue;
}
var minValue = float.MaxValue;
var maxValue = float.MinValue;
foreach (var p in queue)
{
if (p < minValue)
{
minValue = p;
}
if (p > maxValue)
{
maxValue = p;
}
}
var range = maxValue - minValue;
var k = range == 0 ? 50 : 100 * (price - minValue) / range;
queueMA.Add(k);
var d = queueMA.Length == periodMA?queueMA.Average() : k;
seriesK.Data.Add(k);
seriesD.Data.Add(d);
}
}
private void btnExport_Click(object sender, EventArgs e)
{
try
{
if (dt == null || dt.Rows.Count == 0)
{
MessageDxUtil.ShowTips("没有数据需要导出！");
return;
}
string saveDocFile = FileDialogHelper.SaveExcel(string.Format("{0}.xls", ReportTitle), "C:\\");
if (!string.IsNullOrEmpty(saveDocFile))
{
Workbook workbook = new Workbook();
Worksheet worksheet = workbook.Worksheets[0];
worksheet.PageSetup.Orientation = PageOrientationType.Landscape; //横向打印
worksheet.PageSetup.Zoom = 100; //以100%的缩放模式打开
worksheet.PageSetup.PaperSize = PaperSizeType.PaperA4;
#region 表头及说明信息
Range range; Cell cell; string content;
int colSpan = 10;
range = worksheet.Cells.CreateRange(0, 0, 1, colSpan);
range.Merge();
range.RowHeight = 20;
range.SetStyle(CreateTitleStyle(workbook));
cell = range[0, 0];
cell.PutValue(ReportTitle);
range = worksheet.Cells.CreateRange(1, 0, 1, colSpan);
range.Merge();
range.RowHeight = 15;
cell = range[0, 0];
content = string.Format("所选查询条件内，总计有{0}个统计项，详细列表如下：", dt.Rows.Count);
cell.PutValue(content);
#endregion
#region 生成报表头部表格
Style headStyle = CreateStyle(workbook, true);
Style normalStyle = CreateStyle(workbook, false);
int startRow = 2;
int startCol = 0;
range = worksheet.Cells.CreateRange(startRow, 0, 2, 1);
range.Merge();
range.SetStyle(headStyle);
cell = range[0, 0];
cell.PutValue("序号");
cell.SetStyle(headStyle);
range = worksheet.Cells.CreateRange(startRow, 1, 2, 1);
range.Merge();
range.SetStyle(headStyle);
range.ColumnWidth = 40;
cell = range[0, 0];
cell.PutValue("统计项目");
cell.SetStyle(headStyle);
range = worksheet.Cells.CreateRange(startRow, 2, 2, 1);
range.Merge();
range.SetStyle(headStyle);
range.ColumnWidth = 40;
cell = range[0, 0];
cell.PutValue("统计值");
cell.SetStyle(headStyle);
#endregion
//写入数据到Excel
startRow = startRow + 2;
for (int i = 0; i < dt.Rows.Count; i++)
{
//添加序号
cell = worksheet.Cells[startRow, 0];
cell.PutValue(i + 1);
cell.SetStyle(normalStyle);
startCol = 1;
for (int j = 0; j < dt.Columns.Count; j++)
{
DataRow dr = dt.Rows[i];
cell = worksheet.Cells[startRow, startCol];
cell.PutValue(dr[j]);
cell.SetStyle(normalStyle);
startCol++;
}
startRow++;
}
//写入图注
startRow += 1;//跳过1行
range = worksheet.Cells.CreateRange(startRow++, 0, 1, colSpan);
range.Merge();
range.RowHeight = 15;
cell = range[0, 0];
cell.PutValue("以饼图展示如下：");
//插入图片到Excel里面
using (MemoryStream stream = new MemoryStream())
{
stream.Position = 0;
ChartControl chart = (ChartControl)chartPie.Clone();
chart.Size = new Size(600, 400);
chart.ExportToImage(stream, ImageFormat.Jpeg);
worksheet.Pictures.Add(startRow, 0, stream);
}
//写入图注
startRow += 25;//跳过20行
range = worksheet.Cells.CreateRange(startRow++, 0, 1, colSpan);
range.Merge();
range.RowHeight = 15;
cell = range[0, 0];
cell.PutValue("以柱状图展示如下：");
//插入图片到Excel里面
using (MemoryStream stream = new MemoryStream())
{
stream.Position = 0;
ChartControl chart = (ChartControl)chartBar.Clone();
chart.Size = new Size(800, 300);
chart.ExportToImage(stream, ImageFormat.Jpeg);
worksheet.Pictures.Add(startRow, 0, stream);
}
workbook.Save(saveDocFile);
if (MessageUtil.ShowYesNoAndTips("保存成功，是否打开文件？") == System.Windows.Forms.DialogResult.Yes)
{
System.Diagnostics.Process.Start(saveDocFile);
}
}
}
catch (Exception ex)
{
LogTextHelper.Error(ex);
MessageUtil.ShowError(ex.Message);
return;
}
}
/// <summary>
/// Remove points and add intersection points in case of backward order
/// </summary>
/// <param name="X">x values of curve</param>
/// <param name="Y">y values of curve</param>
/// <param name="lower">if true, algorithm for lower tube curve is used;<para>
/// if false, algorithm for upper tube curve is used</para></param>
/// <return>Number of loops, that are removed.</return>
private static int removeLoop(List<double> X, List<double> Y, bool lower)
{
// Visualization of working of removeLoop
bool visualize = false;
List<double> XLoops = new List<double>(X);
List<double> YLoops = new List<double>(Y);
int j = 1;
int countLoops = 0;
#if GUI
// Visualization
if (visualize)
{
ChartControl chartControl = new ChartControl(600, Int32.MaxValue, true);
chartControl.AddLine("Tube curve with loop", X, Y, Color.FromKnownColor(KnownColor.Cyan));
Application.Run(chartControl);
}
#endif
while (j < X.Count - 2)
{
// Find backward segment (j, j + 1)
if (X[j + 1] < X[j])
{
countLoops++;
// ----------------------------------------------------------------------------------------------------
// 1. Find i,k, such that i <= j < j + 1 <= k - 1 and segment (i - 1, i) intersect segment (k - 1, k)
// ----------------------------------------------------------------------------------------------------
int i, k, iPrevious;
double y;
// for calculation and adding of intersection point
bool addPoint = true;
double ix = 0;
double iy = 0;
i = j;
iPrevious = i;
// Find initial value for i = i_s, such that X[i_s - 1] <= X[j + 1] < X[i_s]
// it holds: i element of interval (i_s, j)
while (X[j + 1] < X[i - 1]) // X[j + 1] < X[i - 1] => (i - 1 > 0 && Y[i - 2] <= Y[i - 1]) (in case of lower)
i--;
// initial value for k
k = j + 1;
y = Y[i - 1]; // X[i - 1] <= X[j + 1] == X[k] < X[i] && in case of lower: y == Y[i - 1] <= Y[i] <= Y[j] == Y[j + 1] == Y[k]
// Find k
while (((lower && y < Y[k]) || (!lower && Y[k] < y)) && k + 1 < Y.Count)// y < Y[k] => k < X.Count
{
iPrevious = i;
k++;
while (X[i] < X[k] && i < j)
i++;
// it holds X[i - 1] < X[k] <= X[i], particularly X[i] != X[i - 1]
// linear interpolation of (x, y) = (X[k], y) on segment (i - 1, i)
y = (Y[i] - Y[i - 1]) / (X[i] - X[i - 1]) * (X[k] - X[i - 1]) + Y[i - 1];
}
// k located: intersection point is on segment (k - 1, k)
// i approximately located: intersection point is on polygonal line (iPrevoius - 1, i)
// Regular case
if (iPrevious > 1)
i = iPrevious - 1;
// Special case handling: assure, that i - 1 >= 0
else
i = iPrevious;
if (X[k] != X[k - 1])
// linear interpolation of (x, y) = (X[i], y) on segment (k - 1, k)
y = (Y[k] - Y[k - 1]) / (X[k] - X[k - 1]) * (X[i] - X[k - 1]) + Y[k - 1];
// it holds Y[i] = Y[iPrevious - 1] < Y[k - 1]
// Find i
while ((X[k] != X[k - 1] && ((lower && Y[i] < y) || (!lower && y < Y[i]))) || (X[k] == X[k - 1] && X[i] < X[k]))
{
i++;
if (X[k] != X[k - 1])
// linear interpolation of (x, y) = (X[i], y) on segment (k - 1, k)
y = (Y[k] - Y[k - 1]) / (X[k] - X[k - 1]) * (X[i] - X[k - 1]) + Y[k - 1];
}
// ----------------------------------------------------------------------------------------------------
// 2. Calculate intersection point (ix, iy) of segments (i - 1, i) and (k - 1, k)
// ----------------------------------------------------------------------------------------------------
double a1 = 0;
double a2 = 0;
// both branches vertical
if (X[i] == X[i - 1] && X[k] == X[k - 1])
{
// add no point; check if case occur: slopes have different signs
addPoint = false;
}
// case i-branch vertical
else if (X[i] == X[i - 1])
{
ix = X[i];
iy = Y[k - 1] + ((X[i] - X[k - 1]) * (Y[k] - Y[k - 1])) / (X[k] - X[k - 1]);
}
// case k-branch vertical
else if (X[k] == X[k - 1])
{
ix = X[k];
iy = Y[i - 1] + ((X[k] - X[i - 1]) * (Y[i] - Y[i - 1])) / (X[i] - X[i - 1]);
}
// common case
else
{
a1 = (Y[i] - Y[i - 1]) / (X[i] - X[i - 1]); // slope of segment (i - 1, i)
a2 = (Y[k] - Y[k - 1]) / (X[k] - X[k - 1]); // slope of segment (k - 1, k)
// common case: no equal slopes
if (a1 != a2)
{
ix = (a1 * X[i - 1] - a2 * X[k - 1] - Y[i - 1] + Y[k - 1]) / (a1 - a2);
if (Math.Abs(a1) > Math.Abs(a2))
// calculate y on segment (k - 1, k)
iy = a2 * (ix - X[k - 1]) + Y[k - 1];
else
// calculate y on segment (i - 1, i)
iy = a1 * (ix - X[i - 1]) + Y[i - 1];
}
else
// case equal slopes: add no point
addPoint = false;
}
// ----------------------------------------------------------------------------------------------------
// 3. Delete points i until (including) k - 1
// ----------------------------------------------------------------------------------------------------
int count = k - i;
X.RemoveRange(i, count);
Y.RemoveRange(i, count);
// ----------------------------------------------------------------------------------------------------
// 4. Add intersection point
// ----------------------------------------------------------------------------------------------------
// add intersection point, if it isn`t already there
if (addPoint && (X[i] != ix || Y[i] != iy))
{
X.Insert(i, ix);
Y.Insert(i, iy);
}
// ----------------------------------------------------------------------------------------------------
// 5. set j = i
// ----------------------------------------------------------------------------------------------------
j = i;
// ----------------------------------------------------------------------------------------------------
// 6. Delete points that are doubled
// ----------------------------------------------------------------------------------------------------
if (X[i - 1] == X[i] && Y[i - 1] == Y[i])
{
X.RemoveAt(i);
Y.RemoveAt(i);
j = i - 1;
}
}
j++;
}
#if GUI
// Visualization
if (visualize)
{
ChartControl control = new ChartControl(500, Int32.MaxValue, true);
control.AddLine("Tube curve with loop", XLoops, YLoops, Color.FromKnownColor(KnownColor.Cyan));
control.AddLine("Tube curve without loop", X, Y, Color.FromKnownColor(KnownColor.Red));
Application.Run(control);
}
#endif
return countLoops;
}
public void BuildSeries(ChartControl chart)
{
Calculation();
}
