// copy data from a data source to the chart
// c1c chart
// series index of the series to bind (0-based, will add if necessary)
// datasource datasource object (cannot be DataTable, DataView is OK)
// field name of the field that contains the y values
// labels name of the field that contains the x labels
private void BindSeries(C1Chart c1c, int series, object dataSource, string field, string labels)
{
// check data source object
ITypedList il = (ITypedList)dataSource;
IList list = (IList)dataSource;
if (list == null || il == null)
{
throw new ApplicationException("Invalid DataSource object.");
}
// add series if necessary
ChartDataSeriesCollection coll = c1c.ChartGroups[0].ChartData.SeriesList;
while (series >= coll.Count)
{
coll.AddNewSeries();
}
// copy series data
if (list.Count == 0)
{
return;
}
PointF[] data = (PointF[])Array.CreateInstance(typeof(PointF), list.Count);
PropertyDescriptorCollection pdc = il.GetItemProperties(null);
PropertyDescriptor pd = pdc[field];
if (pd == null)
{
throw new ApplicationException(string.Format("Invalid field name used for Y values ({0}).", field));
}
int i;
for (i = 0; i < list.Count; i++)
{
data[i].X = i;
try
{
data[i].Y = float.Parse(pd.GetValue(list[i]).ToString());
}
catch
{
data[i].Y = float.NaN;
}
coll[series].PointData.CopyDataIn(data);
coll[series].Label = field;
}
// copy series labels
if (labels != null && labels.Length > 0)
{
pd = pdc[labels];
if (pd == null)
{
throw new ApplicationException(string.Format("Invalid field name used for X values ({0}).", labels));
}
Axis ax = c1c.ChartArea.AxisX;
ax.ValueLabels.Clear();
for (i = 0; i < list.Count; i++)
{
string label = pd.GetValue(list[i]).ToString();
ax.ValueLabels.Add(i, label);
}
ax.AnnoMethod = AnnotationMethodEnum.ValueLabels;
}
}
private void SetChart()
{
IList <Service.Model.CENTER_SERVER> servers = DataClass.servers;
// simplify the chart reference.
C1Chart chart = c1Chart1;
chart.ToolTip.Enabled = true;
chart.ShowTooltip -= new ShowTooltipEventHandler(chart_ShowTooltip);//避免重复注册
chart.ShowTooltip += new ShowTooltipEventHandler(chart_ShowTooltip);
#region Chart Style
chart.Style.Border.Color = sm.MetroColorParameters.BaseColor;
chart.Style.BackColor = sm.MetroColorParameters.CanvasColor;
chart.ChartArea.Style.BackColor = sm.MetroColorParameters.CanvasColor;
chart.Style.BackColor2 = Color.Azure;
chart.Style.GradientStyle = GradientStyleEnum.FromCenter;
#endregion
#region Chart Area style
Area area = chart.ChartArea;
area.Style.BackColor = Color.Transparent;
area.Style.GradientStyle = GradientStyleEnum.None;
area.Inverted = true; // X axis is vertical
#endregion
#region Plot Area style
area.PlotArea.BackColor = Color.Azure;
area.PlotArea.Boxed = true;
#endregion
#region Axis
// Set up the style and format of the Horizontal (Y) axis.
Axis ax = area.AxisY;
//ax.AnnoFormat = FormatEnum.;
ax.AnnotationRotation = 30;
ax.Min = 0;
ax.Max = 300;
//ax.Origin = ax.Min;
ax.Font = new Font("ArialBlack", 8, FontStyle.Bold);
//ax.UnitMajor = 14; //x轴间隔
ax.TickMinor = TickMarksEnum.None;
ax.GridMajor.Pattern = LinePatternEnum.Dash;
ax.GridMajor.Color = Color.LightGray;
ax.GridMajor.Visible = true;
// Set up the style and format of the Vertical (X) axis.
ax = area.AxisX;
ax.TickMinor = TickMarksEnum.None;
ax.Reversed = true; // top to bottom
ax.UnitMajor = 1;
ax.GridMinor.Pattern = LinePatternEnum.Dash;
ax.GridMinor.Color = Color.LightGray;
//ax.GridMinor.Visible = true;
ax.GridMajor.Pattern = LinePatternEnum.Solid;
ax.GridMajor.Color = area.PlotArea.BackColor;
//ax.GridMajor.Visible = true;
ax.Font = new Font("ArialBlack", 8, FontStyle.Bold);
#endregion
// Specify the chart type as Gantt in the ChartGroup
ChartGroup cg = chart.ChartGroups.Group0;
cg.ChartType = Chart2DTypeEnum.Bar;
// Clear the existing data and add new Series data.
ChartDataSeriesCollection cdsc = cg.ChartData.SeriesList;
cdsc.Clear();
// create a new series for each "row" of the Gantt chart.
ChartDataSeries cds = cdsc.AddNewSeries();
List <int> vals = new List <int>();
List <string> names = new List <string>();
foreach (var item in servers)
{
vals.Add(item.RegisterTime);
names.Add(item.ProjectName);
}
cds.Y.CopyDataIn(vals.ToArray());
cds.X.CopyDataIn(names.ToArray());
cds.Tag = names;
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (r1.RadioChecked && (sjEnd.Value < sjBegin.Value))
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
int gaolu = 0;
switch (this.toolStrip_gaolu.Text)
{
case "1高炉":
gaolu = 1;
break;
case "2高炉":
gaolu = 2;
break;
case "3高炉":
gaolu = 3;
break;
case "4高炉":
gaolu = 4;
break;
case "5高炉":
gaolu = 5;
break;
case "6高炉":
gaolu = 6;
break;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
double[] dy1;
//double[] dy2;
double max;
double min;
LegendEnviroment.loadCanShuSetting(gaolu, "Ni", out dy1, out max, out min);
c1Chart1.ChartArea.AxisY.Max = max;
c1Chart1.ChartArea.AxisY.Min = min;
Color[] dyColor = new Color[] { Color.FromArgb(255, 192, 192), Color.FromArgb(255, 255, 192), Color.FromArgb(192, 255, 192) };
string[] dyName = new string[] { "过大", "正常", "过小" };
//plot the student scores
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "Ni(炉温)趋势";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.DarkBlue;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Star;
StuSeries.SymbolStyle.Color = Color.DarkRed;
if (r1.RadioChecked)
{
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd HH:mm";
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
DateTime[] sT;
double[] s;
LegendEnviroment.loadTiO2(gaolu, "FENI", sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries.X.CopyDataIn(sT);
StuSeries.Y.CopyDataIn(s);
StuSeries = null;
DateTime[] ax = new DateTime[] { sjBegin.Value, sjEnd.Value };
for (int i = 0; i < 2; i++)
{
double[] ay1 = new double[] { dy1[i], dy1[i] };
StuSeries = series.AddNewSeries();
StuSeries.Label = i.ToString();
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay1);
StuSeries = null;
}
}
else
{
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.NumericGeneral;
c1Chart1.ChartArea.AxisX.AnnotationRotation = 90;
long[] sLuci;
double[] s;
LegendEnviroment.loadTiO2(gaolu, "FENI", toolStrip_Luci1.Text, toolStrip_Luci2.Text, out sLuci, out s);
StuSeries.X.CopyDataIn(sLuci);
StuSeries.Y.CopyDataIn(s);
StuSeries = null;
long[] ax = new long[] { Convert.ToInt64(toolStrip_Luci1.Text), Convert.ToInt64(toolStrip_Luci2.Text) };
for (int i = 0; i < 2; i++)
{
double[] ay1 = new double[] { dy1[i], dy1[i] };
StuSeries = series.AddNewSeries();
StuSeries.Label = i.ToString();
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay1);
StuSeries = null;
}
}
double[] zoney = new double[] { dy1[0], dy1[1] };
// Add and show the alarm zones
AlarmZonesCollection zones = c1Chart1.ChartArea.PlotArea.AlarmZones;
zones.Clear();
for (int i = 0; i < 3; i++)
{
AlarmZone zone = zones.AddNewZone();
zone.Name = dyName[i];
zone.BackColor = dyColor[i];
if (i == 0)
{
zone.UpperExtent = c1Chart1.ChartArea.AxisY.Max;
}
else
{
zone.UpperExtent = zones[i - 1].LowerExtent;
}
if (i == 2)
{
zone.LowerExtent = c1Chart1.ChartArea.AxisY.Min;
}
else
{
zone.LowerExtent = zoney[i];
}
zone.Visible = true;
}
}
private void Form1_Load(object sender, EventArgs e)
{
// Populate the Logarithmic Base combo box. Note that the base value
// is the base of the log used for both axes. It can be any double value
// greater than zero. "e" is interpreted as the "natural" algorithm.
string [] strItems = new string[] { "e", "2", "3", "5", "7.5", "10", "16" };
comboBoxLogBase.Items.AddRange(strItems);
comboBoxLogBase.SelectedIndex = comboBoxLogBase.FindStringExact("10");
// Populate the chart with some Power Series values as these
// readily show logarithmic behavior.
const int pointCount = 10;
int[] baseValues = new int[] { 2, 4, 5, 10 };
ChartDataSeriesCollection cdsc = c1Chart1.ChartGroups.Group0.ChartData.SeriesList;
cdsc.RemoveAll();
for (int bi = 0; bi < baseValues.Length; bi++)
{
int baseValue = baseValues[bi];
// create the Power Series data array
PointF[] points = new PointF[pointCount];
for (int i = 1; i < pointCount; i++)
{
points[i].X = i;
points[i].Y = (float)Math.Pow(baseValue, i);
}
// Create and add a new ChartDataSeries and copy in the data array.
ChartDataSeries cds = cdsc.AddNewSeries();
cds.PointData.CopyDataIn(points);
cds.Label = "y = Math.Pow(" + baseValue.ToString() + ",x)";
// Create a Chart Label to indicate the equation used to generate the data
// and attach it to the series appropriately.
C1.Win.C1Chart.ChartLabels clabs = c1Chart1.ChartLabels;
clabs.AutoArrangement.Method = AutoLabelArrangementMethodEnum.FindingOptimum;
C1.Win.C1Chart.Label lab = clabs.LabelsCollection.AddNewLabel();
lab.Text = cds.Label;
lab.AttachMethod = AttachMethodEnum.DataIndex;
lab.AttachMethodData.GroupIndex = 0;
lab.AttachMethodData.PointIndex = pointCount / 2 + bi;
lab.AttachMethodData.SeriesIndex = bi;
lab.Connected = true;
lab.Compass = LabelCompassEnum.Auto;
lab.Style.Border.BorderStyle = BorderStyleEnum.Solid;
lab.Visible = true;
}
// set the initial Logarithmic base values for the X and Y axes.
Area area = c1Chart1.ChartArea;
area.AxisX.LogarithmicBase = 10;
area.AxisX.Thickness = 1;
area.AxisY.LogarithmicBase = 10;
area.AxisY.Thickness = 1;
// call the check box handler to set axes values appropriate for
// log or non-log axes.
checkLOG_CheckedChanged(checkXLOG, null);
checkLOG_CheckedChanged(checkYLOG, null);
// Add some cosmetic attributes
Style style = c1Chart1.Style;
style.BackColor = Color.DarkRed;
style.BackColor2 = Color.OrangeRed;
style.GradientStyle = GradientStyleEnum.DiagonalCenter;
style.Border.Rounding.All = 20;
style = c1Chart1.ChartArea.Style;
style.BackColor = Color.White;
style.GradientStyle = GradientStyleEnum.None;
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (sjEnd.Value < sjBegin.Value)
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
Color jthf = Color.FromArgb(25, 45, 86);
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
ChartData data1 = c1Chart1.ChartGroups[1].ChartData;
ChartDataSeriesCollection series1 = data1.SeriesList;
series.Clear();
series1.Clear();
c1Chart1.ChartArea.AxisY.AutoMax = true;
c1Chart1.ChartArea.AxisY.AutoMin = true;
c1Chart1.ChartArea.AxisY.Text = "热风温度℃";
c1Chart1.ChartArea.AxisY2.AutoMax = true;
c1Chart1.ChartArea.AxisY2.AutoMin = true;
c1Chart1.ChartArea.AxisY2.Text = "富氧率%";
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "热风温度℃";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.FromArgb(140, 200, 217);
StuSeries.LineStyle.Thickness = 2;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries.SymbolStyle.Color = Color.FromArgb(140, 200, 217);
////plot the student scores
ChartDataSeries StuSeries1 = series1.AddNewSeries();
StuSeries1.Label = "富氧率%";
StuSeries1.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries1.LineStyle.Color = Color.Blue;
StuSeries1.LineStyle.Thickness = 2;
StuSeries1.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries1.SymbolStyle.Color = Color.Blue;
////plot the student scores
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd";
c1Chart1.ChartArea.AxisX.UnitMajor = 1;
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
c1Chart1.Legend.Visible = true;
DateTime[] sT;
double[] s;
// 热风温度℃
LegendEnviroment.loadRFWD(Convert.ToInt32(gaolu.Text), sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries.X.CopyDataIn(sT);
StuSeries.Y.CopyDataIn(s);
// 富氧率%
LegendEnviroment.loadFYL(Convert.ToInt32(gaolu.Text), sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries1.X.CopyDataIn(sT);
StuSeries1.Y.CopyDataIn(s);
Area carea = c1Chart1.ChartArea;
carea.AxisX.ValueLabels.Clear();
double xMarker = AddChartAxisMarker(carea.AxisX);
}
private void GetLineChart(DataTable dt, string XDataName, string[] YCols, int Groupindex)
{
try
{
DataView dv = dt.DefaultView;
int countColumns = YCols.Length; //多少列 ；第一列未x坐标值 ；其他为数据
int countRows = dt.Rows.Count;
PointF[][] data = new PointF[countColumns][]; //视图的数据
for (int i = 0; i < countColumns; i++)
{
data[i] = new PointF[countRows];
}
//各列对应的数据
for (int j = 0; j < countColumns; j++)
{
for (int i = 0; i < countRows; i++)
{
string data1 = dv[i][YCols[j]].ToString().Replace("天", "").Trim();
float y = 0;
if (!string.IsNullOrEmpty(data1))
{
y = float.Parse(data1);
}
data[j][i] = new PointF(i, y);
}
}
//绑定数据
ChartDataSeriesCollection collSeries = c1Chart1.ChartGroups[Groupindex].ChartData.SeriesList;
collSeries.Clear();
for (int i = 0; i < countColumns; i++) //如果是双条,则显示
{
ChartDataSeries series = collSeries.AddNewSeries();
series.PointData.CopyDataIn(data[i]);
series.FitType = C1.Win.C1Chart.FitTypeEnum.Line;
series.LineStyle.Pattern = LinePatternEnum.Solid;
//series.Label = dt.Columns[i].ColumnName;
}
for (int i = 0; i < countColumns; i++) //如果是双条,则显示
{
//lend，对三种颜色Bar块的描述
c1Chart1.ChartGroups[Groupindex].ChartData.SeriesList[i].Label = YCols[i];
}
ChartDataSeriesCollection dscoll = c1Chart1.ChartGroups[Groupindex].ChartData.SeriesList; //dscoll.Remove(c1Chart1.ChartGroups[0].ChartData.SeriesList[3]);
if (Groupindex == 0)
{
c1Chart1.ChartLabels.LabelsCollection.Clear();
}
for (int i = 0; i < dscoll.Count; i++)
{
ChartDataSeries series = dscoll[i];
for (int j = 0; j < dv.Count; j++)
{
//加标签,在Bar块上面显示数据
C1.Win.C1Chart.Label lbl = c1Chart1.ChartLabels.LabelsCollection.AddNewLabel();
string data1 = dv[j][YCols[i]].ToString().Replace("天", "").Trim();
if (!string.IsNullOrEmpty(data1))
{
lbl.Text = string.Format("{0}", float.Parse(data1));
}
lbl.Compass = LabelCompassEnum.North;
//lbl.Style.BackColor = Color.Brown;
lbl.Style.ForeColor = Color.Blue;
lbl.Offset = 10;
lbl.Connected = false;
lbl.Visible = true;
lbl.AttachMethod = AttachMethodEnum.DataIndex;
AttachMethodData am = lbl.AttachMethodData;
am.GroupIndex = Groupindex; //0
am.SeriesIndex = i; //i
am.PointIndex = j; //0
}
}
if (Groupindex == 0)
{
//显示X轴标签
Axis ax = c1Chart1.ChartArea.AxisX;
//ax.Min = 10;
ax.TickMinor = TickMarksEnum.None;
ax.ValueLabels.Clear();
ax.AnnoMethod = AnnotationMethodEnum.ValueLabels;
for (int i = 0; i < dv.Count; i++)
{
ax.ValueLabels.Add(i, dv[i][XDataName].ToString());
}
//ax.TickLabels = TickLabelsEnum.High;
Axis ay = c1Chart1.ChartArea.AxisY;
//ay.TickMinor = TickMarksEnum.None;
ay.GridMajor.Visible = true;
ay.GridMajor.Color = Color.White;
ay.Min = 0;
}
}
catch (Exception ex)
{
throw ex;
}
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (r1.RadioChecked && (sjEnd.Value < sjBegin.Value))
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
int gaolu = 0;
switch (this.toolStrip_gaolu.Text)
{
case "1高炉":
gaolu = 1;
break;
case "2高炉":
gaolu = 2;
break;
case "3高炉":
gaolu = 3;
break;
case "4高炉":
gaolu = 4;
break;
case "5高炉":
gaolu = 5;
break;
case "6高炉":
gaolu = 6;
break;
}
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
double[] dy;
double max;
double min;
LegendEnviroment.newloadRSetting(gaolu, out dy, out max, out min);
c1Chart1.ChartArea.AxisY.Max = max;
c1Chart1.ChartArea.AxisY.Min = min;
Color[] dyColor = new Color[] { Color.FromArgb(255, 192, 192), Color.FromArgb(255, 255, 192), Color.FromArgb(192, 255, 192), Color.FromArgb(255, 255, 192), Color.FromArgb(255, 192, 192) };
string[] dyName = new string[] { "过大", "有点大", "正常", "有点小", "过小" };
//plot the student scores
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "碱度趋势";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.DarkBlue;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Star;
StuSeries.SymbolStyle.Color = Color.DarkRed;
if (r1.RadioChecked)
{
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd HH:mm";
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
DateTime[] siT;
double[] si;
string canshu = "ZHAR2";
LegendEnviroment.loadTiO2(gaolu, canshu, sjBegin.Value, sjEnd.Value, out siT, out si);
label1.Text = "标准方差：" + LegendEnviroment.stddev(si).ToString("###0.000");
StuSeries.X.CopyDataIn(siT);
StuSeries.Y.CopyDataIn(si);
StuSeries = null;
c1Chart1.Footer.Text = this.toolStrip_gaolu.Text + " " + this.sjBegin.Text + " ---- " + this.sjEnd.Text;
DateTime[] ax = new DateTime[] { sjBegin.Value, sjEnd.Value };
for (int i = 0; i < 4; i++)
{
double[] ay1 = new double[] { dy[i], dy[i] };
StuSeries = series.AddNewSeries();
StuSeries.Label = "最大值";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay1);
StuSeries = null;
}
}
else
{
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.NumericGeneral;
c1Chart1.ChartArea.AxisX.AnnotationRotation = 90;
long[] siLuci;
double[] si;
string wulire = "ZHAR2";
LegendEnviroment.loadTiO2(gaolu, wulire, toolStrip_Luci1.Text, toolStrip_Luci2.Text, out siLuci, out si);
label1.Text = "标准方差：" + LegendEnviroment.stddev(si).ToString("###0.000");
StuSeries.X.CopyDataIn(siLuci);
StuSeries.Y.CopyDataIn(si);
StuSeries = null;
c1Chart1.Footer.Text = this.toolStrip_gaolu.Text + " " + this.toolStrip_Luci1.Text + " ---- " + this.toolStrip_Luci2.Text;
long[] ax = new long[] { Convert.ToInt64(toolStrip_Luci1.Text), Convert.ToInt64(toolStrip_Luci2.Text) };
for (int i = 0; i < 4; i++)
{
double[] ay1 = new double[] { dy[i], dy[i] };
StuSeries = series.AddNewSeries();
StuSeries.Label = "最大值";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay1);
StuSeries = null;
}
}
// Add and show the alarm zones
AlarmZonesCollection zones = c1Chart1.ChartArea.PlotArea.AlarmZones;
zones.Clear();
for (int i = 0; i < 5; i++)
{
AlarmZone zone = zones.AddNewZone();
zone.Name = dyName[i];
zone.BackColor = dyColor[i];
if (i == 0)
{
zone.UpperExtent = c1Chart1.ChartArea.AxisY.Max;
}
else
{
zone.UpperExtent = zones[i - 1].LowerExtent;
}
if (i == 4)
{
zone.LowerExtent = c1Chart1.ChartArea.AxisY.Min;
}
else
{
zone.LowerExtent = dy[i];
}
zone.Visible = true;
}
}
private void SetupRawTempChart(C1Chart chart)
{
// show the average mean temperature data and resize
// the chart with the form.
chart.Reset();
chart.Width = this.ClientSize.Width - chart.Left;
chart.Height = this.ClientSize.Height / 2;
// setup the chart appearance
chart.Style.BackColor = Color.White;
chart.Style.Border.BorderStyle = BorderStyleEnum.Inset;
chart.Style.Border.Thickness = 2;
chart.Style.Border.Color = Color.Black;
// setup the axis limits and titles
Axis ax = chart.ChartArea.AxisX;
ax.Min = 1880;
ax.Max = 2020;
ax = chart.ChartArea.AxisY;
ax.Text = "Temperature F";
ax.Min = 0;
ax.Max = 100;
ax = chart.ChartArea.AxisY2;
ax.Text = "Temperature C";
ax.Min = (0.0 - 32.0) * 5.0 / 9.0;
ax.Max = (100.0 - 32.0) * 5.0 / 9.0;
// Legend and header
chart.Legend.Visible = true;
chart.Header.Text = "Yearly Average Kansas City Mean Temperatures by Season";
chart.Header.Style.Font = new Font("Arial Narrow", 12, FontStyle.Bold);
// get and add the data
double [] years = KansasCityTempData(SeasonEnum.Years);
ChartDataSeriesCollection cdsc = chart.ChartGroups[0].ChartData.SeriesList;
// use a thicker line for the plots so the lines are very visible.
const int lineThickness = 2;
// Winter
ChartDataSeries cds = cdsc.AddNewSeries();
cds.X.CopyDataIn(years);
cds.Y.CopyDataIn(KansasCityTempData(SeasonEnum.Winter));
cds.SymbolStyle.Shape = SymbolShapeEnum.None;
cds.Label = "Winter";
cds.LineStyle.Color = Color.Blue;
cds.LineStyle.Thickness = lineThickness;
// Spring
cds = cdsc.AddNewSeries();
cds.X.CopyDataIn(years);
cds.Y.CopyDataIn(KansasCityTempData(SeasonEnum.Spring));
cds.SymbolStyle.Shape = SymbolShapeEnum.None;
cds.Label = "Spring";
cds.LineStyle.Color = Color.Green;
cds.LineStyle.Thickness = lineThickness;
// Summer
cds = cdsc.AddNewSeries();
cds.X.CopyDataIn(years);
cds.Y.CopyDataIn(KansasCityTempData(SeasonEnum.Summer));
cds.SymbolStyle.Shape = SymbolShapeEnum.None;
cds.Label = "Summer";
cds.LineStyle.Color = Color.Red;
cds.LineStyle.Thickness = lineThickness;
// Fall
cds = cdsc.AddNewSeries();
cds.X.CopyDataIn(years);
cds.Y.CopyDataIn(KansasCityTempData(SeasonEnum.Fall));
cds.SymbolStyle.Shape = SymbolShapeEnum.None;
cds.Label = "Fall";
cds.LineStyle.Color = Color.Brown;
cds.LineStyle.Thickness = lineThickness;
// add a series to Group1 so the Y2 axis is shown. At the same time
// hide the series in the legend, since it is a dummy series.
chart.ChartGroups[1].ChartData.SeriesList.AddNewSeries().LegendEntry = false;
}
private void SetupHistogramChart(C1Chart chartRaw, C1Chart chartHisto)
{
chartHisto.Reset();
chartHisto.Left = 0;
Form1_Resize(null, null);
// Setup the Histogram chart appearance
chartHisto.Style.BackColor = Color.AliceBlue;
chartHisto.Style.Border.BorderStyle = BorderStyleEnum.Solid;
chartHisto.Style.Border.Thickness = 2;
chartHisto.Style.Border.Color = Color.Black;
chartHisto.Legend.Visible = true;
// Create a histogram type chart using a bar chart type rather an actual
// histogram type. Histograms reflect single series of data well, but do
// not show multiple series as well as a bar chart.
//
// Use the chart static method to generate histogram data from the raw data.
ChartGroup cgHisto = chartHisto.ChartGroups[0];
ChartDataSeriesCollection cdscHisto = cgHisto.ChartData.SeriesList;
cgHisto.ChartType = Chart2DTypeEnum.Bar;
// obtain the data from chartRaw.
ChartData cdRaw = chartRaw.ChartGroups[0].ChartData;
ChartDataSeriesCollection cdscRaw = cdRaw.SeriesList;
double dataMax = 0, dataMin = 0;
// determine the extremes from the series means
foreach (ChartDataSeries cdsRaw0 in cdscRaw)
{
double mean = cdsRaw0.Y.Statistics.Mean;
double mn = cdsRaw0.MinY - mean;
double mx = cdsRaw0.MaxY - mean;
if (dataMax < mx)
{
dataMax = mx;
}
if (dataMin > mn)
{
dataMin = mn;
}
}
dataMax = Math.Ceiling(dataMax);
dataMin = Math.Floor(dataMin);
// Assume that the interval width is one degree.
int intervalCount = (int)(dataMax - dataMin) + 1;
foreach (ChartDataSeries cdsRaw in cdscRaw)
{
double [] rawData = (double[])cdsRaw.Y.CopyDataOut(typeof(double));
// determine the difference of each point from the mean.
double mean = cdsRaw.Y.Statistics.Mean;
double [] differencesFromMean = (double[])rawData.Clone();
for (int d = 0; d < differencesFromMean.Length; d++)
{
differencesFromMean[d] -= mean;
}
double [] xbounds = null;
double [] ycounts = null;
double [] bis = null;
// generate histogram data of the difference from the means. Start
// using a half-width less than the dataMin. This will provide
// intervals that center on each integral temperature difference.
C1Chart.GenerateHistogramData(differencesFromMean, dataMin - 0.5, 1.0,
intervalCount, -1.0, ref xbounds, ref ycounts, ref bis);
// add a series of histogramdata
ChartDataSeries cdsHisto = cdscHisto.AddNewSeries();
cdsHisto.Label = cdsRaw.Label;
cdsHisto.LineStyle.Color = Color.FromArgb(128, cdsRaw.LineStyle.Color);
bis = (double[])Array.CreateInstance(typeof(double), intervalCount);
for (int p = 0; p < intervalCount; p++)
{
bis[p] = (xbounds[p] + xbounds[p + 1]) / 2;
}
cdsHisto.X.CopyDataIn(bis);
cdsHisto.Y.CopyDataIn(ycounts);
}
// Add description and instructions to the header, footer and axes.
chartHisto.Header.Text = "Bar Chart Histogram of Differences from Seasonal Mean Kansas City Temperatures";
chartHisto.Header.Style.Font = chartRaw.Header.Style.Font;
chartHisto.Footer.Text = "Double-Click to Toggle Bar Stacking";
chartHisto.ChartArea.AxisX.Text = "Difference From Mean Seasonal Mean Temperature (F)";
chartHisto.ChartArea.AxisY.Text = "Count of Seasonal Mean Temperatures";
}
private void Form1_Load(object sender, System.EventArgs e)
{
// Size the form to fit any screen
this.ClientSize = new Size(600, 400);
// Center the form
this.CenterToParent();
// Fill the form client area with the chart
c1Chart1.Dock = DockStyle.Fill;
// Get the data arrays and data.
int[] StudentScores = this.GetStudentPointTotals();
int[] StudentNumbers = (int[])Array.CreateInstance(typeof(int), StudentScores.Length);
int nStudents = StudentScores.Length;
int i;
for (i = 0; i < nStudents; i++)
{
StudentNumbers[i] = i;
}
// Get the statistics
double mean = FindMean(StudentScores);
double stddev = FindStdDev(StudentScores, mean);
// Set up the header
c1Chart1.Header.Text = "Student Scores and Grades";
c1Chart1.Header.Style.Font = new Font("Tahoma", 18, FontStyle.Bold);
// Set the background color
c1Chart1.Style.BackColor = Color.FromArgb(128, 192, 150);
// Clear the existing data
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
//plot the student scores
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "raw scores";
StuSeries.LineStyle.Pattern = LinePatternEnum.None;
StuSeries.LineStyle.Color = c1Chart1.Style.BackColor;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Star;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(StudentNumbers);
StuSeries.Y.CopyDataIn(StudentScores);
StuSeries = null;
// mean + 2 s
LinePatternEnum [] LinePatterns = new LinePatternEnum[]
{
LinePatternEnum.Dash, LinePatternEnum.DashDot,
LinePatternEnum.Solid,
LinePatternEnum.DashDotDot, LinePatternEnum.Dot
};
for (i = 2; i >= -2; i--)
{
ChartDataSeries StatSeries = series.AddNewSeries();
double [] xd = new double [] { 0, nStudents };
double [] yd = new double [] { mean + i * stddev, mean + i * stddev };
StatSeries.X.CopyDataIn(xd);
StatSeries.Y.CopyDataIn(yd);
StatSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StatSeries.LineStyle.Pattern = LinePatterns[i + 2];
StatSeries.LineStyle.Color = Color.Black;
StatSeries.LineStyle.Thickness = 1;
if (i > 0)
{
StatSeries.Label = "m+" + i.ToString() + "s";
}
else if (i < 0)
{
StatSeries.Label = "m" + i.ToString() + "s";
}
else
{
StatSeries.Label = "mean";
StatSeries.LineStyle.Thickness = 2;
StatSeries.LineStyle.Pattern = LinePatternEnum.Solid;
}
}
// box the plot area
c1Chart1.ChartArea.PlotArea.Boxed = true;
// Show the legend
c1Chart1.Legend.Visible = true;
// Set the Axis titles
c1Chart1.ChartArea.AxisX.Text = "Student Number";
c1Chart1.ChartArea.AxisY.Text = "Student Accumulated Points";
// sort the student scores so they can be analyzed
Array.Sort(StudentScores);
// Define each of the letter grades
string [] GradeLetter = new String[] { "A", "B", "C", "D", "F" };
// Get the bounds of each letter grade
// At most 95% of the students will not get an A
// At most 75% of the students will not get a B or higher
// At most 25% of the students will not get a C or higher
// At most 5% of the students will not get a D or higher
int [] GradeBounds = new int[]
{
StudentScores[GetBoundingIndex(StudentScores, 0.95)],
StudentScores[GetBoundingIndex(StudentScores, 0.75)],
StudentScores[GetBoundingIndex(StudentScores, 0.25)],
StudentScores[GetBoundingIndex(StudentScores, 0.05)]
};
// get the color codes for each grade
Color [] GradeColor = new Color[]
{
Color.FromArgb(128, 128, 225), Color.FromArgb(128, 255, 128),
Color.FromArgb(255, 228, 128), Color.FromArgb(55, 228, 228),
Color.FromArgb(255, 192, 192)
};
// Add the chart labels. They will be positioned later
ChartLabels labels = c1Chart1.ChartLabels;
labels.DefaultLabelStyle.BackColor = c1Chart1.Style.BackColor;
labels.DefaultLabelStyle.Font = new Font("Courier New", 16, FontStyle.Bold);
C1.Win.C1Chart.Label lab = null;
for (i = 0; i < 5; i++)
{
lab = labels.LabelsCollection.AddNewLabel();
lab.Text = GradeLetter[i];
lab.Style.BackColor = GradeColor[i];
lab.AttachMethod = AttachMethodEnum.Coordinate;
lab.Visible = true;
}
// Below are calculations and settings that depend upon auto
// positioning of the chart. The auto positions are only
// calculated during rendering of the chart. Force the
// chart to be rendered so the chart element positions are
// calculated.
// Force calculation of chart element positions
c1Chart1.GetImage();
// Add and show the alarm zones
AlarmZonesCollection zones = c1Chart1.ChartArea.PlotArea.AlarmZones;
for (i = 0; i < 5; i++)
{
AlarmZone zone = zones.AddNewZone();
zone.Name = GradeLetter[i];
zone.BackColor = GradeColor[i];
if (i == 0)
{
zone.UpperExtent = c1Chart1.ChartArea.AxisY.Max;
}
else
{
zone.UpperExtent = zones[i - 1].LowerExtent;
}
if (i == 4)
{
zone.LowerExtent = c1Chart1.ChartArea.AxisY.Min;
}
else
{
zone.LowerExtent = GradeBounds[i];
}
zone.Visible = true;
}
PositionLegends();
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (sjEnd.Value < sjBegin.Value)
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
int gaolu = 0;
switch (this.toolStrip_gaolu.Text)
{
case "1高炉":
gaolu = 1;
break;
case "2高炉":
gaolu = 2;
break;
case "3高炉":
gaolu = 3;
break;
case "4高炉":
gaolu = 4;
break;
case "5高炉":
gaolu = 5;
break;
case "6高炉":
gaolu = 6;
break;
}
DateTime[] shengyureT;
double[] shengyuere;
DateTime[] yurebiliT;
double[] yurebili;
DateTime[] siT;
double[] si;
LegendEnviroment.loadSYR(gaolu, sjBegin.Value, sjEnd.Value, out shengyureT, out shengyuere, out yurebiliT, out yurebili, out siT, out si);
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd HH:mm";
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
//plot the student scores
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "剩余热";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.DarkGoldenrod;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.X.CopyDataIn(shengyureT);
StuSeries.Y.CopyDataIn(shengyuere);
StuSeries = null;
//plot the student scores
StuSeries = series.AddNewSeries();
StuSeries.Label = "余热比例";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.DarkGray;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.X.CopyDataIn(yurebiliT);
StuSeries.Y.CopyDataIn(yurebili);
StuSeries = null;
//plot the student scores
StuSeries = series.AddNewSeries();
StuSeries.Label = "炉温(Si)";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Red;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.X.CopyDataIn(siT);
StuSeries.Y.CopyDataIn(si);
StuSeries = null;
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (sjEnd.Value < sjBegin.Value)
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
Color jthf = Color.FromArgb(25, 45, 86);
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
ChartData data1 = c1Chart1.ChartGroups[1].ChartData;
ChartDataSeriesCollection series1 = data1.SeriesList;
series.Clear();
series1.Clear();
ylmcysj.Clear();
c1Chart1.ChartArea.AxisY.Max = 100;
c1Chart1.ChartArea.AxisY.Min = 0;
c1Chart1.ChartArea.AxisY.Text = "百分比";
List <string> ylmc = new List <string>();
LegendEnviroment.loadGLYL("含铁原料", out ylmc);
int i = 0;
foreach (String yl in ylmc)
{
LegendEnviroment.loadRlylPeiBi(Convert.ToInt32(gaolu.Text), yl, sjBegin.Value, sjEnd.Value, out sT, out s);
if (s.Length > 1)
{
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = yl + "配比";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
Random r = new Random();
StuSeries.LineStyle.Color = colors.getColor(i++);// Color.FromArgb(r.Next(255), r.Next(255), r.Next(255));
StuSeries.LineStyle.Thickness = 2;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries.SymbolStyle.Color = StuSeries.LineStyle.Color;
StuSeries.X.CopyDataIn(sT);
StuSeries.Y.CopyDataIn(s);
ylmcysj.Add(yl);
}
}
////plot the student scores
ChartDataSeries StuSeries2 = series.AddNewSeries();
StuSeries2.Label = "熔剂配比";
StuSeries2.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries2.LineStyle.Color = Color.FromArgb(218, 129, 55);
StuSeries2.LineStyle.Thickness = 2;
StuSeries2.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries2.SymbolStyle.Color = Color.FromArgb(218, 129, 55);
ylmcysj.Add("熔剂");
// 熔剂配比
LegendEnviroment.loadRONGJIPeiBi(Convert.ToInt32(gaolu.Text), sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries2.X.CopyDataIn(sT);
StuSeries2.Y.CopyDataIn(s);
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd";
c1Chart1.ChartArea.AxisX.UnitMajor = 1;
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
c1Chart1.Legend.Visible = true;
Area carea = c1Chart1.ChartArea;
carea.AxisX.ValueLabels.Clear();
double xMarker = AddChartAxisMarker(carea.AxisX);
}
private void Form1_Load(object sender, System.EventArgs e)
{
// center the form.
this.CenterToParent();
// setup the chart to fill the form, then set the appearance.
c1Chart1.Dock = DockStyle.Fill;
// set the chart itself
c1Chart1.Style.BackColor = Color.LightBlue;
c1Chart1.Style.Border.BorderStyle = BorderStyleEnum.InsetBevel;
c1Chart1.Style.Border.Thickness = 4;
// set up the area
Area area = c1Chart1.ChartArea;
area.Style.BackColor = Color.LightYellow;
area.Style.Border.BorderStyle = BorderStyleEnum.InsetBevel;
area.Style.Border.Thickness = 4;
// set up the plot area
PlotArea parea = area.PlotArea;
parea.BackColor = Color.AntiqueWhite;
// set up the header
Title hdr = c1Chart1.Header;
hdr.Text = "Radar Chart for System Adaptability";
hdr.Style.Font = new Font("Arial Black", 14);
hdr.Style.Border.BorderStyle = BorderStyleEnum.Raised;
hdr.Style.Border.Color = Color.PaleTurquoise;
// set up the Legend
Legend leg = c1Chart1.Legend;
leg.Style.Font = new Font("Arial Narrow", 9);
leg.Style.BackColor = Color.AntiqueWhite;
leg.Style.Border.BorderStyle = BorderStyleEnum.Raised;
leg.Visible = true;
// set up axes
Axis ax = area.AxisX;
ax.AnnoMethod = AnnotationMethodEnum.ValueLabels;
ax.Font = new Font("Arial", 10);
ax.Reversed = true;
ax.Thickness = 0;
ax.GridMajor.Color = Color.Black;
ax.GridMajor.Pattern = LinePatternEnum.Dot;
ax.GridMajor.Visible = true;
// set the chart type to radar and add the data
ChartGroup grp = c1Chart1.ChartGroups[0];
grp.ChartType = Chart2DTypeEnum.Radar;
// set the axis information. Not that the compass
// information is limited by the chart type, so it is
// necessary to set the chart type first.
Axis ay = area.AxisY;
ay.GridMajor.Color = Color.Black;
ay.GridMajor.Pattern = LinePatternEnum.Dot;
ay.GridMajor.Visible = true;
ay.Compass = CompassEnum.North;
ChartDataSeriesCollection series = grp.ChartData.SeriesList;
series.Clear();
// there will be 3 new series, all with the same 7 x values:
int [] x = new int[] { 1, 2, 3, 4, 5, 6, 7 };
float [] y0 = new float[] { 2.8f, 3.5f, 3.3f, 2f, 4f, 3f, 2.9f };
float [] y1 = new float[] { 3.2f, 3.3f, 3.5f, 2.4f, 3.8f, 3.4f, 4.2f };
float [] y2 = new float[] { 3.6f, 5f, 3.3f, 5f, 3.6f, 4.3f, 3.8f };
// series 0
ChartDataSeries s = series.AddNewSeries();
s.X.CopyDataIn(x);
s.Y.CopyDataIn(y0);
s.LineStyle.Color = Color.Orange;
s.Label = "New Transport";
// series 1
s = series.AddNewSeries();
s.X.CopyDataIn(x);
s.Y.CopyDataIn(y1);
s.LineStyle.Color = Color.Blue;
s.Label = "OTIS";
// series 2
s = series.AddNewSeries();
s.X.CopyDataIn(x);
s.Y.CopyDataIn(y2);
s.LineStyle.Color = Color.Green;
s.Label = "Mobile Walk";
// add in the value labels for the x axis.
ValueLabelsCollection vlabs = ax.ValueLabels;
vlabs.Add(x[0], "Introduce");
vlabs.Add(x[1], "Response");
vlabs.Add(x[2], "Travel Time");
vlabs.Add(x[3], "Get On/Off");
vlabs.Add(x[4], "Comfort");
vlabs.Add(x[5], "Social");
vlabs.Add(x[6], "Operate");
}
/// <summary>
/// Using the data structures created through the use of AddRoot, AddIntermediate and AddLeaf
/// methods, populates the specified ChartDataSeriesCollection for a stacked Pie chart with
/// segments.
/// </summary>
/// <param name="ascending"></param>
/// <param name="cdsc"></param>
/// <param name="dataLabelText"></param>
public void AddToChartDataSeriesCollection(bool ascending, ChartDataSeriesCollection cdsc, string dataLabelText)
{
int pointCount = _syncPoint;
List <PieGrouper>[] pointLists = new List <PieGrouper> [pointCount];
syncNodes(pointLists);
cdsc.Clear();
float[] pointArray = new float[pointCount];
pointArray.Initialize();
if (dataLabelText == null)
{
dataLabelText = "{#TEXT}\r\n{#YVAL} ({%YVAL:0.00%})";
}
for (int i = 0; i < pointCount; i++)
{
int j = ascending ? i : pointCount - 1 - i;
List <PieGrouper> pointList = pointLists[j];
foreach (PieGrouper ps in pointList)
{
ChartDataSeries cds = cdsc.AddNewSeries();
cds.Label = ps._name;
if (ps._syncColor != Color.Empty)
{
if (ps._syncColor == Color.Transparent)
{
PieGrouper ps1 = ps;
while (ps1 != null && ps1._syncColor == Color.Transparent)
{
ps1 = ps1._parent;
}
if (ps1 != null && ps1._syncColor != Color.Transparent)
{
if (ps1._syncColor == Color.Empty)
{
ps1._syncColor = cds.FillStyle.Color1;
}
ps._syncColor = ps1._syncColor;
for (ps1 = ps; ps1 != null && ps1._syncColor == Color.Transparent; ps1 = ps1._parent)
{
ps1._syncColor = ps._syncColor;
}
}
}
cds.FillStyle.Color1 = ps._syncColor;
}
else
{
ps._syncColor = cds.FillStyle.Color1;
}
pointArray[i] = ps._syncValue;
cds.Y.CopyDataIn(pointArray);
cds.DataLabel.Compass = LabelCompassEnum.RadialText;
cds.DataLabel.Offset = -5;
cds.DataLabel.Text = dataLabelText;
cds.DataLabel.Visible = true;
cds.TooltipText = cds.DataLabel.Text;
}
pointArray[i] = 0f;
}
}
private void StepChart_Load(object sender, System.EventArgs e)
{
// position the controls
hScrollBar1.Location = new Point(c1Chart1.Left, 0);
vScrollBar1.Location = new Point(c1Chart1.Left - vScrollBar1.Width, hScrollBar1.Height);
c1Chart1.Location = new Point(hScrollBar1.Left, vScrollBar1.Top);
// set 3D effects scrollbars visibility
bool is3d = chkShow3D.Checked;
vScrollBar1.Visible = is3d;
hScrollBar1.Visible = is3d;
// set up the charts
ChartGroup cg = c1Chart1.ChartGroups.Group0;
cg.Use3D = is3d;
// ChartType is a Step chart.
cg.ChartType = Chart2DTypeEnum.Step;
ChartData cd = cg.ChartData;
ChartDataSeriesCollection cdsc = cd.SeriesList;
cdsc.Clear(); // remove existing data.
// create some data using this application GetData() routine
PointF[] pfa = GetData();
// add the data to the chart
ChartDataSeries cds = cdsc.AddNewSeries();
cds.PointData.CopyDataIn(pfa);
cds.LineStyle.Thickness = 3;
cds.TooltipText = "Step0";
cds.TooltipTextLegend = "Step0 Legend";
cds.SymbolStyle.Size = 15;
// add a second series using the application AdjustYValues
// routine. This data is similar to show behavior when
// excluding the data holes found in the first data.
cds = cdsc.AddNewSeries();
cds.PointData.CopyDataIn(AdjustYValues(pfa, 1f, 2f));
cds.LineStyle.Thickness = 3;
cds.SymbolStyle.Size = 15;
cds.TooltipText = "Step1";
cds.TooltipTextLegend = "Step1 Legend";
cds.Display = SeriesDisplayEnum.ExcludeHoles;
// set up the 3D view object and scrollbars. When
// the 3D view is shown, the scrollbars can adjust
// the angles.
const int initialAngles = 30;
View3D v3d = c1Chart1.ChartArea.PlotArea.View3D;
v3d.Depth = initialAngles;
v3d.Elevation = initialAngles;
v3d.Rotation = initialAngles;
hScrollBar1.Maximum = 45;
hScrollBar1.Minimum = -45;
hScrollBar1.Value = -initialAngles;
vScrollBar1.Maximum = 45;
vScrollBar1.Minimum = -45;
vScrollBar1.Value = initialAngles;
updnDepth.Value = initialAngles;
labDepth.Visible = is3d;
updnDepth.Visible = is3d;
// in chart labels to label the scroll bars.
C1.Win.C1Chart.LabelsCollection labs = c1Chart1.ChartLabels.LabelsCollection;
C1.Win.C1Chart.Label lab = labs.AddNewLabel();
lab.AttachMethod = AttachMethodEnum.Coordinate;
lab.AttachMethodData.X = 1;
lab.AttachMethodData.Y = 1;
lab.Compass = LabelCompassEnum.SouthEast;
lab.SizeDefault = new Size(c1Chart1.Size.Width, 12);
lab.Style.HorizontalAlignment = AlignHorzEnum.Center;
lab.Name = "hbar";
lab.Text = "3D Rotation";
lab.Visible = is3d;
lab = labs.AddNewLabel();
lab.AttachMethod = AttachMethodEnum.Coordinate;
lab.AttachMethodData.X = 1;
lab.AttachMethodData.Y = 1;
lab.Compass = LabelCompassEnum.SouthEast;
lab.SizeDefault = new Size(12, c1Chart1.Size.Height);
lab.Style.Rotation = RotationEnum.Rotate270;
lab.Style.HorizontalAlignment = AlignHorzEnum.Center;
lab.Name = "vbar";
lab.Text = "3D Elevation";
lab.Visible = is3d;
// set up the Chart header
Title header = c1Chart1.Header;
header.Style.Font = new Font("Arial Black", 16);
header.Style.Border.BorderStyle = BorderStyleEnum.Solid;
if (is3d)
{
header.Text = "3D Step Chart";
}
else
{
header.Text = "2D Step Chart";
}
// clear the position CoordInfo label
labCoordInfo.Text = "";
labCoordInfo.Visible = false;
// force a resize to allow everything reposition.
StepChart_Resize(null, null);
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
if (sjEnd.Value < sjBegin.Value)
{
MessageBox.Show("结束时间应该比开始时间大！");
return;
}
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
Color jthf = Color.FromArgb(25, 45, 86);
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
ChartData data1 = c1Chart1.ChartGroups[1].ChartData;
ChartDataSeriesCollection series1 = data1.SeriesList;
series.Clear();
series1.Clear();
c1Chart1.ChartArea.AxisY.Max = 70;
c1Chart1.ChartArea.AxisY.Min = 50;
c1Chart1.ChartArea.AxisY.Text = "品位";
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "烧结矿品位";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.FromArgb(140, 200, 217);
StuSeries.LineStyle.Thickness = 2;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries.SymbolStyle.Color = Color.FromArgb(140, 200, 217);
////plot the student scores
ChartDataSeries StuSeries2 = series.AddNewSeries();
StuSeries2.Label = "球团矿品位";
StuSeries2.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries2.LineStyle.Color = Color.Blue;
StuSeries2.LineStyle.Thickness = 2;
StuSeries2.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries2.SymbolStyle.Color = Color.Blue;
ChartDataSeries StuSeries3 = series.AddNewSeries();
StuSeries3.Label = "澳矿品位分析";
StuSeries3.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries3.LineStyle.Color = Color.FromArgb(218, 129, 55);
StuSeries3.LineStyle.Thickness = 2;
StuSeries3.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries3.SymbolStyle.Color = Color.FromArgb(218, 129, 55);
ChartDataSeries StuSeries4 = series.AddNewSeries();
StuSeries4.Label = "块矿";
StuSeries4.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries4.LineStyle.Color = Color.FromArgb(218, 129, 55);
StuSeries4.LineStyle.Thickness = 2;
StuSeries4.SymbolStyle.Shape = SymbolShapeEnum.Dot;
StuSeries4.SymbolStyle.Color = Color.FromArgb(218, 129, 55);
c1Chart1.ChartArea.AxisX.AnnoFormat = FormatEnum.DateManual;
c1Chart1.ChartArea.AxisX.AnnoFormatString = "MM/dd";
c1Chart1.ChartArea.AxisX.UnitMajor = 1;
c1Chart1.ChartArea.AxisX.AnnotationRotation = 0;
c1Chart1.Legend.Visible = true;
DateTime[] sT;
double[] s;
// 烧结矿
LegendEnviroment.loadSJKPinWei(sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries.X.CopyDataIn(sT);
StuSeries.Y.CopyDataIn(s);
StuSeries = null;
// 球团品位
LegendEnviroment.loadQTKPinWei(sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries2.X.CopyDataIn(sT);
StuSeries2.Y.CopyDataIn(s);
StuSeries = null;
// 澳矿品位
LegendEnviroment.loadAOKPinWei(sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries3.X.CopyDataIn(sT);
StuSeries3.Y.CopyDataIn(s);
StuSeries = null;
// 块矿品位
LegendEnviroment.loadkuaikuangPinWei(sjBegin.Value, sjEnd.Value, out sT, out s);
StuSeries4.X.CopyDataIn(sT);
StuSeries4.Y.CopyDataIn(s);
StuSeries = null;
Area carea = c1Chart1.ChartArea;
carea.AxisX.ValueLabels.Clear();
double xMarker = AddChartAxisMarker(carea.AxisX);
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
c1Chart1.ChartGroups[0].ChartData.SeriesList.Clear();
List <DateTime> dts = new List <DateTime>();
List <double> vs = new List <double>();
DateTime dt1 = DateTime.Now.AddDays(-1);
DateTime dt2 = DateTime.Now;
OracleConnection conn = new OracleConnection(Properties.Settings.Default.ConnectionString);
conn.Open();
int gaolu = 0;
switch (this.toolStrip_gaolu.Text)
{
case "1高炉":
gaolu = 1;
break;
case "2高炉":
gaolu = 2;
break;
case "3高炉":
gaolu = 3;
break;
case "4高炉":
gaolu = 4;
break;
case "5高炉":
gaolu = 5;
break;
}
string sql = "select zdsj,FESi from ddluci where zdsj>=:sjBegin and zdsj<=:sjEnd and gaolu=:gaolu";
OracleCommand siCmd = new OracleCommand(sql, conn);
siCmd.Parameters.Add(":sjBegin", OracleType.DateTime).Value = this.sjBegin.Value;
siCmd.Parameters.Add(":sjEnd", OracleType.DateTime).Value = this.sjEnd.Value;
siCmd.Parameters.Add(":gaolu", OracleType.Int32).Value = gaolu;
OracleDataReader dr = siCmd.ExecuteReader();
while (dr.Read())
{
dts.Add(dr.GetDateTime(0));
vs.Add(dr.GetDouble(1));
}
dr.Close();
conn.Close();
c1Chart1.Header.Text = this.toolStrip_gaolu.Text + " " + this.sjBegin.Text + "--" + this.sjEnd.Text + "Si(炉温)趋势";
// Add the data
ChartData data = c1Chart1.ChartGroups[0].ChartData;
ChartDataSeriesCollection series = data.SeriesList;
//plot the student scores
ChartDataSeries StuSeries = series.AddNewSeries();
StuSeries.Label = "Si(炉温)趋势";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.DarkBlue;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.Star;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(dts.ToArray());
StuSeries.Y.CopyDataIn(vs.ToArray());
StuSeries = null;
DateTime[] ax = new DateTime[] { dts[0], dts[dts.Count - 1] };
double[] ay1 = new double[] { 0.7, 0.7 };
double[] ay2 = new double[] { 0.4, 0.4 };
StuSeries = series.AddNewSeries();
StuSeries.Label = "最大值";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay1);
StuSeries = null;
StuSeries = series.AddNewSeries();
StuSeries.Label = "最小值";
StuSeries.LineStyle.Pattern = LinePatternEnum.Solid;
StuSeries.LineStyle.Color = Color.Black;
StuSeries.SymbolStyle.Shape = SymbolShapeEnum.None;
StuSeries.SymbolStyle.Color = Color.DarkRed;
StuSeries.X.CopyDataIn(ax);
StuSeries.Y.CopyDataIn(ay2);
StuSeries = null;
// Add and show the alarm zones
AlarmZonesCollection zones = c1Chart1.ChartArea.PlotArea.AlarmZones;
zones.Clear();
AlarmZone zone1 = zones.AddNewZone();
AlarmZone zone2 = zones.AddNewZone();
AlarmZone zone3 = zones.AddNewZone();
zone1.Name = "大值区";
zone1.BackColor = Color.Aqua;
zone1.UpperExtent = c1Chart1.ChartArea.AxisY.Max;
zone1.LowerExtent = 0.7;
zone1.Visible = true;
zone2.Name = "正常";
zone2.BackColor = Color.Beige;
zone2.UpperExtent = 0.7;
zone2.LowerExtent = 0.4;
zone2.Visible = true;
zone3.Name = "小值区";
zone3.BackColor = Color.Aqua;
zone3.UpperExtent = 0.4;
zone3.LowerExtent = c1Chart1.ChartArea.AxisY.Min;
zone3.Visible = true;
}
private void GetPieChart(DataTable dt, string XDataName, string[] YCols)
{
try
{
DataView dv = dt.DefaultView;
int countColumns = YCols.Length; //多少列
int allNum = 0;
PointF[][] data = new PointF[countColumns][]; //视图的数据
for (int i = 0; i < countColumns; i++)
{
data[i] = new PointF[dv.Count];
}
for (int j = 0; j < countColumns; j++)
{
//各列对应的数据
for (int i = 0; i < dv.Count; i++)
{
float y = float.Parse((dv[i][j]).ToString());
data[j][i] = new PointF(i, y);
}
}
//绑定数据
ChartDataSeriesCollection collSeries = c1Chart1.ChartGroups[0].ChartData.SeriesList;
collSeries.Clear();
for (int i = 0; i < countColumns; i++) //如果是双条,则显示
{
ChartDataSeries series = collSeries.AddNewSeries();
series.PointData.CopyDataIn(data[i]);
//collSeries[i].LineStyle.Pattern = LinePatternEnum.DashDot;
series.FitType = C1.Win.C1Chart.FitTypeEnum.Beziers;
//series.PointData.CopyDataIn(data[i]);// 这里的data是PointF类型
//series.FitType = C1.Win.C1Chart.FitTypeEnum.Spline;
series.Label = YCols[i];
}
for (int i = 0; i < countColumns; i++) //如果是双条,则显示
{
//lend，对三种颜色Bar块的描述
c1Chart1.ChartGroups[0].ChartData.SeriesList[i].Label = YCols[i];
}
// c1Chart1.ChartGroups[0].ChartData.SeriesList[2].Label = "英语成绩";
//c1Chart1.ChartGroups[0].ChartData[3].LineStyle.Color = Color.LightSteelBlue;
//c1Chart1.ChartGroups[0].ChartData[3].LineStyle.Thickness = 0;
//c1Chart1.ChartGroups[0].ChartData.SeriesList[3].Group.Visible = true; //坐标上的柱被隐藏
//c1Chart1.ChartGroups[0].ChartData.SeriesList[3].Display = SeriesDisplayEnum.Hide;
// c1Chart1.ChartGroups[0].ChartData.SeriesList[3].Display = SeriesDisplayEnum.Exclude;
//c1Chart1.ChartGroups[0].ChartData[3].Display = SeriesDisplayEnum.Exclude;
//c1Chart1.Legend
//在Bar中显示值
ChartDataSeriesCollection dscoll = c1Chart1.ChartGroups[0].ChartData.SeriesList;
//dscoll.Remove(c1Chart1.ChartGroups[0].ChartData.SeriesList[3]);
c1Chart1.ChartLabels.LabelsCollection.Clear();
for (int i = 0; i < dscoll.Count; i++)
{
ChartDataSeries series = dscoll[i];
for (int j = 0; j < dv.Count; j++)
{
allNum = 0;
for (int k = 0; k < YCols.Length; k++)
{
allNum += int.Parse(dv[j][YCols[k]].ToString());
}
//加标签,在Bar块上面显示数据
C1.Win.C1Chart.Label lbl = c1Chart1.ChartLabels.LabelsCollection.AddNewLabel();
string c1Label = string.Format("{0}", float.Parse(dv[j][series.Label].ToString()));
float labelNum = float.Parse(dv[j][series.Label].ToString());//显示的实际数值
lbl.Text = series.Label;
lbl.Text += ":" + labelNum.ToString();
if (allNum != 0)
{
float percent = labelNum * 100 / allNum;
lbl.Text += ", " + String.Format("{0:F2} ", percent) + "%";
}
//lbl.Text = string.Format("{0}", float.Parse(dv[j][series.Label].ToString()));
lbl.Compass = LabelCompassEnum.Radial;
//lbl.Style.BackColor = Color.Brown;
lbl.Style.ForeColor = Color.Blue;
lbl.Offset = 10;
lbl.Connected = false;
lbl.Visible = true;
lbl.AttachMethod = AttachMethodEnum.DataIndex;
AttachMethodData am = lbl.AttachMethodData;
am.GroupIndex = 0; //0
am.SeriesIndex = i; //i
am.PointIndex = j; //0
}
}
//显示X轴标签
//Axis ax = c1Chart1.ChartArea.AxisX;
//ax.ValueLabels.Clear();
//ax.AnnoMethod = AnnotationMethodEnum.ValueLabels;
//for (int i = 0; i < dv.Count; i++)
//{
// //ax.ValueLabels.Add(i, dv[i]["path_code"].ToString());
//}
////显示X轴标签
//Axis ay = c1Chart1.ChartArea.AxisY;
//ay.Text=""
}
catch (Exception ex)
{
throw ex;
}
}
