public static void ShowHistorgam(string title, string[] xLabels, double[] yValues)
{
// Графики строятся сторонней библиотекой ZedGraph. Документацию можно найти тут http://zedgraph.sourceforge.net/samples.html
// Не бойтесь экспериментировать с кодом самостоятельно!
var chart = new ZedGraphControl()
{
Dock = DockStyle.Fill
};
chart.GraphPane.Title.Text = title;
chart.GraphPane.YAxis.Title.Text = "Y";
chart.GraphPane.AddBar("", Enumerable.Range(0, yValues.Length).Select(i => (double)i).ToArray(), yValues, Color.Blue);
chart.GraphPane.YAxis.Scale.MaxAuto = true;
chart.GraphPane.YAxis.Scale.MinAuto = true;
chart.GraphPane.XAxis.Type = AxisType.Text;
chart.GraphPane.XAxis.Scale.TextLabels = xLabels;
chart.AxisChange();
// Form — это привычное нам окно программы. Это одна из главных частей подсистемы под названием Windows Forms http://msdn.microsoft.com/ru-ru/library/ms229601.aspx
var form = new Form();
form.Text = title;
form.Size = new Size(800, 600);
form.Controls.Add(chart);
form.ShowDialog();
}
private void CreateGraph()
{
GraphPane myPane = zedGraphControl1.GraphPane;
myPane.Title.Text = "Plot of " + foot + " foot motion.\n";
myPane.XAxis.Title.Text = "Time (seconds)";
myPane.YAxis.Title.Text = foot + "foot motion (mm)";
//lists to save points as they come from the MCE
xData = new PointPairList();
yData = new PointPairList();
zData = new PointPairList();
// Initially, a curve is added with no data points (list is empty)
// Color is blue, and there will be no symbols
// 2nd line graph (red) added to show peaks
curve = myPane.AddCurve("z-position", zData, Color.Blue, SymbolType.None);
curve = myPane.AddCurve("y-position", yData, Color.Red, SymbolType.None);
curve = myPane.AddCurve("x-position", yData, Color.Green, SymbolType.None);
//curve = myPane.AddCurve("Peak", peakData, Color.Red, SymbolType.Plus);
// Just manually control the X axis range so it scrolls continuously
// instead of discrete step-sized jumps
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 6.0;
myPane.YAxis.Scale.Min = -700; //if needed, fix Y-axis to a max and min
myPane.YAxis.Scale.Max = 400;
myPane.XAxis.Scale.MinorStep = 0.2;
myPane.XAxis.Scale.MajorStep = 1.0;
// Scale the axes
zedGraphControl1.AxisChange();
}
public void DrawSorted(SeriesList list, string title, string subTitle, string xAxisTitle)
{
Clear();
for (int i = 0; i < list.Count; i++)
{
PointPairList pairs = new PointPairList();
foreach (var pt in list[i])
{
pairs.Add(pt.Percent, pt.Value);
}
LineItem myCurve = pane.AddCurve(list[i].Appearance.LegendText,
pairs, Color.Red);//,SymbolType.Diamond);
myCurve.Symbol.Fill.Type = FillType.None;
}
pane.XAxis.Title.Text = xAxisTitle;
pane.XAxis.Type = AxisType.Linear;
pane.YAxis.Scale.Mag = 0;
pane.YAxis.Scale.Format = "#,#";
pane.XAxis.Scale.Format = "";
//pane.XAxis.Scale.MajorUnit = DateUnit.Day;
//pane.XAxis.Scale.MajorStep = 1;
LabelYaxis(list);
chart1.AxisChange();
chart1.Refresh();
}
private void CreateGraph(ZedGraphControl zgc)
{
//
// clear old coordinates
//
myPane.CurveList.Clear();
zgc.AxisChange();
// Generate a LightBlue curve with circle symbols, and "My Curve" in the legend
LineItem CurveS = myPane.AddCurve("Series GA", PPlist[0], Color.LightBlue, SymbolType.Diamond);
// Generate a PaleVioletRed curve with circle symbols, and "My Curve" in the legend
LineItem CurveP = myPane.AddCurve("Parallel GA", PPlist[1], Color.PaleVioletRed, SymbolType.Circle);
float allPointSize = 50F;
// Fill the area under the curve with a white-red gradient at 45 degrees
CurveS.Line.Fill = new Fill(Color.Transparent, Color.LightBlue, allPointSize);
// Make the symbols opaque by filling them with white
CurveS.Symbol.Fill = new Fill(Color.Transparent);
// Fill the area under the curve with a white-red gradient at 45 degrees
CurveP.Line.Fill = new Fill(Color.Transparent, Color.PaleVioletRed, allPointSize);
// Make the symbols opaque by filling them with white
CurveP.Symbol.Fill = new Fill(Color.Transparent);
// Calculate the Axis Scale Ranges
zgc.AxisChange();
zgc.Refresh();
}
public void UpdateAllZedGraph()
{
zedGraphControlAccS0.AxisChange();
zedGraphControlAccS1.AxisChange();
zedGraphControlAccS2.AxisChange();
zedGraphControlAccS3.AxisChange();
zedGraphControlAccS4.AxisChange();
zedGraphControlGirS0.AxisChange();
zedGraphControlGirS1.AxisChange();
zedGraphControlGirS2.AxisChange();
zedGraphControlGirS3.AxisChange();
zedGraphControlGirS4.AxisChange();
zedGraphControlThetaS0.AxisChange();
/*zedGraphControlThetaS1.AxisChange();
* zedGraphControlThetaS2.AxisChange();
* zedGraphControlThetaS3.AxisChange();
* zedGraphControlThetaS4.AxisChange();*/
zedGraphControlStandLaySit.AxisChange();
zedGraphControlAccS0.Invalidate();
zedGraphControlAccS1.Invalidate();
zedGraphControlAccS2.Invalidate();
zedGraphControlAccS3.Invalidate();
zedGraphControlAccS4.Invalidate();
zedGraphControlGirS0.Invalidate();
zedGraphControlGirS1.Invalidate();
zedGraphControlGirS2.Invalidate();
zedGraphControlGirS3.Invalidate();
zedGraphControlGirS4.Invalidate();
zedGraphControlThetaS0.Invalidate();
/*zedGraphControlThetaS1.Invalidate();
* zedGraphControlThetaS2.Invalidate();
* zedGraphControlThetaS3.Invalidate();
* zedGraphControlThetaS4.Invalidate();*/
zedGraphControlStandLaySit.Invalidate();
zedGraphControlAccS0.Refresh();
zedGraphControlAccS1.Refresh();
zedGraphControlAccS2.Refresh();
zedGraphControlAccS3.Refresh();
zedGraphControlAccS4.Refresh();
zedGraphControlGirS0.Refresh();
zedGraphControlGirS1.Refresh();
zedGraphControlGirS2.Refresh();
zedGraphControlGirS3.Refresh();
zedGraphControlGirS4.Refresh();
zedGraphControlThetaS0.Refresh();
/*zedGraphControlThetaS1.Refresh();
* zedGraphControlThetaS2.Refresh();
* zedGraphControlThetaS3.Refresh();
* zedGraphControlThetaS4.Refresh();*/
zedGraphControlStandLaySit.Refresh();
}
public void Generate(ref ZedGraph.ZedGraphControl graph)
{
GraphPane myPane = graph.GraphPane;
myPane.Fill = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
myPane.Chart.Fill = new Fill(Color.White,
Color.FromArgb(255, 255, 210), -45F);
myPane.Legend.Position = ZedGraph.LegendPos.Right;
myPane.Legend.FontSpec.Size = 7;
myPane.Title.Text = "DB Size report";
myPane.XAxis.Title.Text = "Table";
myPane.YAxis.Title.Text = "Size in MB";
graph.AxisChange();
IList <E_Label_Value> List = E_Label_Value.LoadFromQuery("SELECT left([TableName],cast((CHARINDEX('_',[TableName],0)-1) as bigint)) as Label ,sum([TotalSpaceMB]) as Value FROM [SYNAPSE].[dbo].[V_Synapse_DB_USAGE] group by left([TableName],cast((CHARINDEX('_',[TableName],0)-1) as bigint)) order by Label");
double[] y = new double[List.Count];
string[] x = new string[List.Count];
int i = 0;
foreach (E_Label_Value val in List)
{
x[i] = val.Label;
y[i] = (double)val.Value;
i++;
}
BarItem myCurve = myPane.AddBar("Curve 1", null, y, Color.White);
myPane.XAxis.Scale.TextLabels = x;
myPane.XAxis.Scale.FontSpec.Angle = 45;
myPane.XAxis.Scale.FontSpec.Size = 6;
myCurve.Bar.Fill = new Fill(Color.White, Color.SteelBlue, 45.0f);
// Draw the X tics between the labels instead of at the labels
myPane.XAxis.MajorTic.IsBetweenLabels = true;
myPane.Legend.IsVisible = false;
// Set the XAxis to Text type
myPane.XAxis.Type = AxisType.Text;
graph.AxisChange();
}
public virtual void Generate(ref ZedGraph.ZedGraphControl graph)
{
GraphPane myPane = graph.GraphPane;
myPane.Fill = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
myPane.Chart.Fill = new Fill(Color.White,
Color.FromArgb(255, 255, 210), -45F);
myPane.Legend.Position = ZedGraph.LegendPos.Right;
myPane.Legend.FontSpec.Size = 7;
myPane.Title.Text = title;
myPane.XAxis.Title.Text = xtitle;
myPane.YAxis.Title.Text = ytitle;
graph.AxisChange();
IList <E_Label_Value> List = E_Label_Value.LoadFromQuery(query);
double[] y = new double[List.Count];
string[] x = new string[List.Count];
int i = 0;
foreach (E_Label_Value val in List)
{
x[i] = val.Label;
y[i] = (double)val.Value;
i++;
}
BarItem myCurve = myPane.AddBar("Curve 1", null, y, Color.White);
myPane.XAxis.Scale.TextLabels = x;
myPane.XAxis.Scale.FontSpec.Angle = angle;
myPane.XAxis.Scale.FontSpec.Size = fontsize;
myCurve.Bar.Fill = new Fill(Color.Orange, Color.Red, 45.0f);
// Draw the X tics between the labels instead of at the labels
myPane.XAxis.MajorTic.IsBetweenLabels = true;
myPane.Legend.IsVisible = false;
// Set the XAxis to Text type
myPane.XAxis.Type = AxisType.Text;
graph.AxisChange();
}
public static void ShowHeatmap(string title, double[,] heat, int xMin, int yMin)
{
var chart = new ZedGraphControl()
{
Dock = DockStyle.Fill
};
var maxHeat = heat.Cast<double>().Max();
chart.GraphPane.Title.Text = title;
chart.GraphPane.YAxis.Title.Text = "";
var maxSize = Math.Max(heat.GetLength(0), heat.GetLength(1));
for (int x = 0; x < heat.GetLength(0); x++)
for (int y = 0; y < heat.GetLength(1); y++)
{
var value = heat[x, y];
if (value > 1000) throw new ArgumentException("too large heat value " + value);
var color = Color.FromArgb(255, 50, (int)(255 * value / maxHeat), 0);
var lineItem = chart.GraphPane.AddCurve("", new double[] { x + xMin }, new double[] { y + yMin }, color);
lineItem.Symbol.Type = SymbolType.Circle;
lineItem.Symbol.Fill = new Fill(color);
lineItem.Symbol.Size = (float)(600 * value / maxHeat / maxSize);
}
chart.GraphPane.YAxis.Scale.MaxAuto = true;
chart.GraphPane.YAxis.Scale.MinAuto = true;
chart.AxisChange();
var form = new Form();
form.Text = title;
form.Size = new Size(800, 600);
form.Controls.Add(chart);
form.ShowDialog();
}
private void Form1_Load(object sender, EventArgs e)
{
//X
double[] x = new double[ValuesX.Count];
for (int i = 0; i < x.Length; i++)
{
x[i] = ValuesX[i];
}
//Y
double[] y = new double[ValuesY.Count];
for (int i = 0; i < y.Length; i++)
{
y[i] = ValuesY[i];
}
//anomaly_delete
// create pointpairlist
PointPairList list = new PointPairList(x, y);
// create regression pointpairlist, very simple!
PointPairList regressionList = list.LinearRegression(list, list.Count);
// add curve
LineItem line = z1.GraphPane.AddCurve("Some curve", list, Color.Salmon,
SymbolType.Circle);
//отрисовка
line.Line.IsVisible = false;
// add regression curve
LineItem lineReg = z1.GraphPane.AddCurve("Linear regression", regressionList,
Color.DarkRed, SymbolType.None);
z1.IsShowPointValues = true;
z1.AxisChange();
z1.Invalidate();
}
// Build the Chart
private void CreateGraph(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "Temperature Graph";
myPane.YAxis.Title.Text = "Temperature";
myPane.XAxis.Title.Text = "Time";
myPane.XAxis.Type = AxisType.Date;
//myPane.XAxis.Scale.Format
// Generate a red curve with diamond
// symbols, and "Porsche" in the legend
LineItem myCurve = myPane.AddCurve("Ambient",
list1, Color.Red, SymbolType.None);
// Generate a blue curve with circle
// symbols, and "Piper" in the legend
LineItem myCurve2 = myPane.AddCurve("Thermocouple",
list2, Color.Blue, SymbolType.None);
// Tell ZedGraph to refigure the
// axes since the data have changed
zgc.AxisChange();
}
//Настройки графика
void setup_graph(ZedGraph.ZedGraphControl graph)
{
var pane = graphTheor.GraphPane;
pane.YAxis.Title.Text = "y";
pane.X2Axis.Title.Text = "x";
//Настраиваем пересечение осей
pane.XAxis.Cross = 0.0;
pane.YAxis.Cross = 0.0;
pane.XAxis.Scale.IsSkipFirstLabel = true;
pane.XAxis.Scale.IsSkipLastLabel = true;
pane.XAxis.Scale.IsSkipCrossLabel = true;
pane.YAxis.Scale.IsSkipFirstLabel = true;
pane.YAxis.Scale.IsSkipLastLabel = true;
pane.YAxis.Scale.IsSkipCrossLabel = true;
//Убираем засечки сверху и снизу
pane.XAxis.MinorTic.IsOpposite = false;
pane.XAxis.MajorTic.IsOpposite = false;
pane.YAxis.MinorTic.IsOpposite = false;
pane.YAxis.MajorTic.IsOpposite = false;
graph.AxisChange();
graph.Invalidate();
}
public void ShowLine(double[,] mImageArray, int point_now_y, ZedGraph.ZedGraphControl zg, bool clear, Color in_color)
{
double[,] line_show = Calculate_Line(mImageArray, point_now_y);
line_show[1, line_show.Length] = line_show[1, line_show.Length - 1]; // delete last point
line_show[1, 1] = line_show[1, 2]; // delete last point
double[] line_x = new double[line_show.GetLength(1)];
double[] line_y = new double[line_show.GetLength(1)];
for (int k = 0; k < line_show.GetLength(1); k++)
{
line_x[k] = k;
line_y[k] = line_show[1, k + 1];
}
if (clear == true)
{
zg.GraphPane.CurveList.Clear();
}
zg.GraphPane.AddCurve("", line_x, line_y, in_color, SymbolType.Star);
//((LineItem)zg.GraphPane.CurveList[0]).Line.Width = 3.0F;
// zg..AddCurve("", time, data, Color.Red, SymbolType.Plus);
zg.AxisChange();
zg.IsShowPointValues = true;
//zg.GraphPane.Title = "Nano Force Sensor Readout";
zg.GraphPane.XAxis.Title = "";
zg.GraphPane.YAxis.Title = "nm";
zg.Invalidate();
}
private void CreateGraph(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
// Set the titles and axis labels
myPane.Title.Text = "My Test Graph";
myPane.XAxis.Title.Text = "X Value";
myPane.YAxis.Title.Text = "My Y Axis";
var list = _GetData();
// Generate a blue curve with circle symbols, and "My Curve 2" in the legend
LineItem myCurve = myPane.AddCurve( "My Curve", list, Color.Blue,
SymbolType.Circle );
// Fill the area under the curve with a white-red gradient at 45 degrees
myCurve.Line.Fill = new Fill( Color.White, Color.Red, 45F );
// Make the symbols opaque by filling them with white
myCurve.Symbol.Fill = new Fill( Color.White );
// Fill the axis background with a color gradient
myPane.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow, 45F );
// Fill the pane background with a color gradient
myPane.Fill = new Fill( Color.White, Color.FromArgb( 220, 220, 255 ), 45F );
// Calculate the Axis Scale Ranges
zgc.AxisChange();
}
//初始化曲线控件上的曲线数量及名称
private void InitCurve(ZedGraph.ZedGraphControl zgControl, string curveName, string path, string lineColor)
{
if (curveName != null)
{
//_RPPList_Read = new RollingPointPairList(100000);
_ResultPanel = zgControl.GraphPane;
zgControl.GraphPane.CurveList.RemoveRange(0, zgControl.GraphPane.CurveList.Count);
if (_List_Data != null)
{
_List_Data = null;
}
//foreach (CurveItem ci in zgControl.GraphPane.CurveList)
//{
// ci.Clear();
//}
LineItem CurveList = _ResultPanel.AddCurve(curveName, _RPPList_Read, Color.FromName(lineColor), SymbolType.None);//Y1-X1
CurveList.Line.IsAntiAlias = true;
readCurveName(curveName, path);
}
//MessageBox.Show(zgControl.GraphPane.CurveList.Count.ToString());
//初始化曲线名称即 试样编号的名称
zgControl.AxisChange();
zgControl.RestoreScale(this._ResultPanel);
}
public void Draw(double data, double data1, double data2)
{
if (zedGraphControl.GraphPane.CurveList.Count <= 0)
{
return;
}
LineItem curve = zedGraphControl.GraphPane.CurveList[0] as LineItem;
LineItem curve1 = zedGraphControl.GraphPane.CurveList[1] as LineItem;
LineItem curve2 = zedGraphControl.GraphPane.CurveList[2] as LineItem;
if (curve == null)
{
return;
}
if (curve1 == null)
{
return;
}
IPointListEdit list = curve.Points as IPointListEdit;
IPointListEdit list1 = curve1.Points as IPointListEdit;
IPointListEdit list2 = curve2.Points as IPointListEdit;
if (list == null)
{
return;
}
// Time is measured in seconds
double time = (Environment.TickCount - TickStart) / 1000.0;
list.Add(time, data); // Thêm điểm trên đồ thị
list1.Add(time, data1);
list2.Add(time, data2);
Scale xScale = zedGraphControl.GraphPane.XAxis.Scale;
Scale yScale = zedGraphControl.GraphPane.YAxis.Scale;
// Tự động Scale theo trục x
if (time > xScale.Max - xScale.MajorStep)
{
xScale.Max = time + xScale.MajorStep;
xScale.Min = xScale.Max - 30;
}
// Tự động Scale theo trục y
if (data > yScale.Max - yScale.MajorStep)
{
yScale.Max = data + yScale.MajorStep;
}
else if (data < yScale.Min + yScale.MajorStep)
{
yScale.Min = data - yScale.MajorStep;
}
zedGraphControl.AxisChange();
zedGraphControl.Invalidate();
zedGraphControl.Refresh();
}
private void CreateGraph( ZedGraphControl zgc )
{
GraphPane myPane = zgc.GraphPane;
// Set the titles and axis labels
myPane.Title.Text = "My Test Graph";
myPane.XAxis.Title.Text = "X Value";
myPane.YAxis.Title.Text = "My Y Axis";
// Make up some data points from the Sine function
PointPairList list = new PointPairList();
for ( double x = 0; x < 36; x++ )
{
double y = Math.Sin( x * Math.PI / 15.0 );
list.Add( x, y );
}
// Generate a blue curve with circle symbols, and "My Curve 2" in the legend
LineItem myCurve = myPane.AddCurve( "My Curve", list, Color.Blue,
SymbolType.Circle );
// Fill the area under the curve with a white-red gradient at 45 degrees
myCurve.Line.Fill = new Fill( Color.White, Color.Red, 45F );
// Make the symbols opaque by filling them with white
myCurve.Symbol.Fill = new Fill( Color.White );
// Fill the axis background with a color gradient
myPane.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow, 45F );
// Fill the pane background with a color gradient
myPane.Fill = new Fill( Color.White, Color.FromArgb( 220, 220, 255 ), 45F );
// Calculate the Axis Scale Ranges
zgc.AxisChange();
}
public void CreateErrorChart(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
// Set the title and axis labels
myPane.Title.Text = "Errors Found In the PCAP";
myPane.XAxis.Title.Text = "Stream ID";
myPane.YAxis.Title.Text = "Error Count";
// create the curves
BarItem[] bars = new BarItem[_errorTotals.Length];
for(int i=0;i!=_errorTotals.Length;i++)
{
bars[i] = myPane.AddBar(i.ToString(), _errorTotals[i], Color.Bisque);
}
//BarItem myCurve = myPane.AddBar("curve 1", list, Color.Blue);
//BarItem myCurve2 = myPane.AddBar("curve 2", list2, Color.Red);
//BarItem myCurve3 = myPane.AddBar("curve 3", list3, Color.Green);
// Fill the axis background with a color gradient
myPane.Chart.Fill = new Fill(Color.White,
Color.FromArgb(255, 255, 166), 45.0F);
zgc.AxisChange();
// expand the range of the Y axis slightly to accommodate the labels
myPane.YAxis.Scale.Max += myPane.YAxis.Scale.MajorStep;
// Create TextObj's to provide labels for each bar
BarItem.CreateBarLabels(myPane, false, "f0");
}
private void button5_Click(object sender, EventArgs e)
{
double Ie, Ic, Rc, Re, Rb, Vcc, Vce, Vbe, Imax, Vee, vc, vmax;
Rc = Convert.ToDouble(txtemiterpolarmarc.Text) * 1000;
Rb = Convert.ToDouble(txtemiterpolarmarb.Text) * 1000;
Re = Convert.ToDouble(txtemiterpolarmare.Text) * 1000;
Vcc = Convert.ToDouble(txtemiterpolarmavcc.Text);
Imax = (1000 * Vcc) / Rc;
Vee = Convert.ToDouble(txtemiterpolarmavee.Text);
Vbe = Convert.ToDouble(txtemiterpolarmavbe.Text);
Ie = -1000 * (Vee + Vbe) / Re;
vc = Vcc - (Math.Pow(10, -3) * Ie * Rc);
Vce = vc + Vbe;
Imax = 1000 * (Vcc - Vee) / (Rc + Re);
vmax = Vcc - Vee;
ZedGraph.ZedGraphControl g = new ZedGraph.ZedGraphControl();
g.Size = new Size(panel3.Width - 2, panel3.Height - 2);
ZedGraph.GraphPane myGraphPane = g.GraphPane;
myGraphPane.Title.Text = "Dc yük eğrisi ";
myGraphPane.XAxis.Title.Text = "Volt (V)";
myGraphPane.YAxis.Title.Text = "Akım(ma)";
PointPairList list1 = new PointPairList();
myGraphPane.AddCurve("", new double[] { 0, vmax }, new double[] { Imax, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { 0, Vce }, new double[] { Ie, Ie }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { Vce, Vce }, new double[] { Ie, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.Chart.Fill = new ZedGraph.Fill(Color.White, Color.Red, 3.0f);
g.AxisChange();
panel3.Controls.Add(g);
}
public void DrawUniform(double a, double b)
{
// Получим панель для рисования
GraphPane pane = zedGraph.GraphPane;
// Очистим список кривых на тот случай, если до этого сигналы уже были нарисованы
pane.CurveList.Clear();
// Создадим список точек
PointPairList list = new PointPairList();
double xmin = a;
double xmax = b;
// Заполняем список точек
for (double x = xmin; x <= xmax; x += 0.1)
{
// добавим в список точку
list.Add(x, f_un(x, a, b));
}
// Создадим кривую с названием "Sinc",
// которая будет рисоваться голубым цветом (Color.Blue),
// Опорные точки выделяться не будут (SymbolType.None)
LineItem myCurve = pane.AddCurve("Sinc", list, Color.Blue, SymbolType.None);
// Вызываем метод AxisChange (), чтобы обновить данные об осях.
// В противном случае на рисунке будет показана только часть графика,
// которая умещается в интервалы по осям, установленные по умолчанию
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
internal void Clear(bool undoZoom)
{
pane.Title.Text = "";
pane.XAxis.Title.Text = "";
pane.Y2Axis.Title.Text = "";
pane.CurveList.Clear();
chart1.AxisChange();
chart1.Refresh();
}
public ZedGraphFigure(ZedGraphControl zg) {
this.ClientSize = new Size(500, 400);
mZG = zg;
mZG.Parent = this;
mZG.Location = new Point(BorderSize, BorderSize);
mZG.Size = new Size(ClientRectangle.Width - 2*BorderSize, ClientRectangle.Height - 2*BorderSize);
mZG.AxisChange();
}
public static Bitmap GetGraph(List<int> data, List<DateTime> date, string xAxis, string yAxis, string graphName)
{
ZedGraphControl zedGraph = new ZedGraphControl();
if (data.Count == 0)
{
return null;
}
if (data.Count == 1)
{
data.Add(data[0]);
date.Add(date[0].AddSeconds(1));
}
GraphPane myPane = zedGraph.GraphPane;
myPane.CurveList.Clear();
PointPairList list1 = new PointPairList();
DateTime l, r;
l = date.First();
r = date.Last();
for (int i = 0; i < data.Count; i++)
{
list1.Add(date[i].ToOADate(), data[i]);
}
LineItem myCurve = myPane.AddCurve("Line1",
list1, Color.Red, SymbolType.Diamond);
myPane.XAxis.Type = AxisType.Date;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.DashOff = 0;
myPane.YAxis.MajorGrid.Color = Color.DarkGray;
myPane.XAxis.Scale.Min = l.ToOADate();
myPane.XAxis.Scale.Max = r.ToOADate();
myPane.XAxis.Scale.Format = "dd-MMM-yy";
myPane.XAxis.Title.Text = xAxis;
myPane.YAxis.Title.Text = yAxis;
myPane.Title.Text = graphName;
myPane.Legend.IsVisible = false;
zedGraph.Enabled = false;
myCurve.Line.Width = 4.0F;
myCurve.Line.Color = Color.FromArgb(189, 43, 43);
myCurve.Line.Fill = new Fill(Color.FromArgb(100, 207, 236, 255),
Color.FromArgb(200, 145, 213, 255), 90F);
myCurve.Symbol.Size = 12.0F;
myCurve.Symbol.Fill = new Fill(Color.FromArgb(145, 16, 16));
myCurve.Symbol.Border.Color = Color.FromArgb(99, 4, 4);
zedGraph.AxisChange();
zedGraph.Invalidate();
Bitmap bmp = zedGraph.MasterPane.GetImage(1024, 768, 96);
return bmp;
}
/// <summary>
///
/// </summary>
/// <param name="myGraphControl"></param>
/// <param name="coor_x"></param>
/// <param name="coor_y"></param>
/// <param name="title"></param>
/// <param name="Xtitle"></param>
/// <param name="Ytitle"></param>
public void MyDrawPic1(ZedGraph.ZedGraphControl myGraphControl, double[] coor_x, double[] coor_y, string title, string Xtitle, string Ytitle)
{
GraphPane myPane = myGraphControl.GraphPane;
myPane.Legend.IsVisible = false;
// myPane.CurveList.Clear();
//myPane.Title.Text = title;
//myPane.XAxis.Title.Text = Xtitle;
//myPane.YAxis.Title.Text = Ytitle;
PointPairList list = new PointPairList();
int N = coor_x.Length;
for (int i = 0; i < N; i++)
{
double x = coor_x[i];
double y = coor_y[i];
list.Add(x, y);//��������
}
LineItem myCurve = myPane.AddCurve(title, list, Color.Black, SymbolType.None);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Line.Width = 2;
//myCurve.IsX2Axis = false;
//myCurve.IsY2Axis = false;
myPane.XAxis.MajorGrid.IsVisible = false;
myPane.YAxis.Scale.FontSpec.FontColor = Color.Black;
myPane.YAxis.Title.FontSpec.FontColor = Color.Black;
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.YAxis.Scale.Align = AlignP.Inside;
myPane.YAxis.Scale.Min = -30;
myPane.YAxis.Scale.Max = 30;
myPane.Y2Axis.IsVisible = false;
myPane.Y2Axis.Scale.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.Title.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.MajorTic.IsOpposite = false;
myPane.Y2Axis.MinorTic.IsOpposite = false;
myPane.Y2Axis.MajorGrid.IsVisible = false;
myPane.Y2Axis.Scale.Align = AlignP.Inside;
myPane.Chart.Fill = new Fill(Color.White, Color.White, 45.0f);
myGraphControl.IsShowPointValues = true;
myGraphControl.PointValueEvent += new ZedGraph.ZedGraphControl.PointValueHandler(MyPointValueHandler);
myGraphControl.ZoomEvent += new ZedGraph.ZedGraphControl.ZoomEventHandler(MyZoomEvent);
myGraphControl.AxisChange();
myGraphControl.RestoreScale(myPane);
myGraphControl.Invalidate();
}
public void initialDateAxis(ZedGraph.ZedGraphControl zedChart)
{
try
{
if (this.m_dtLine1 == null && this.m_dtLine2 == null)
{
return;
}
GraphPane myPane = zedChart.GraphPane;
// Set the titles and axis labels
myPane.Title = this.m_strTitle;
//myPane.
myPane.XAxis.Title = this.m_xAxisTitle;
myPane.YAxis.Title = this.m_yAxisTitle;
double[] dDatas = new double[this.m_dtLine1.Rows.Count];
for (int i = 0; i < this.m_dtLine1.Rows.Count; i++)
{
dDatas[i] = double.Parse(m_dtLine1.Rows[i]["y"].ToString().Trim());
}
string[] strLabels = new string[this.m_dtLine1.Rows.Count];
for (int i = 0; i < this.m_dtLine1.Rows.Count; i++)
{
if (this.isO(i))
{
strLabels[i] = m_dtLine1.Rows[i]["x"].ToString().Trim();
}
}
myPane.CurveList.Clear();
LineItem myCurve = myPane.AddCurve(this.m_strLine1Name,
null, dDatas, Color.Black, SymbolType.Circle);
myPane.XAxis.Type = AxisType.Text;
// Set the XAxis labels
myPane.XAxis.TextLabels = strLabels;
//myPane.XAxis.ScaleFontSpec.Angle = 40;
myPane.XAxis.ScaleFontSpec.Size = 10;
myPane.YAxis.ScaleFontSpec.Size = 10;
myCurve.Symbol.Size = 4;
zedChart.AxisChange();
zedChart.Invalidate();
}
catch (Exception ex)
{
cSaveErr.CSaveErr.msgboxErr(ex.ToString());
}
}
public Graph(ZedGraphControl zedGraphControl1, string graphTitle, string xAxisTitle, string yAxisTitle, string name1,string name2,string name3)
{
this.zedGraphControl1 = zedGraphControl1;
myPane = zedGraphControl1.GraphPane;
myPane.Title.Text = graphTitle;
myPane.XAxis.Title.Text = xAxisTitle;
myPane.YAxis.Title.Text = yAxisTitle;
// Save 1200 points. At 50 ms sample rate, this is one minute
// The RollingPointPairList is an efficient storage class that always
// keeps a rolling set of point data without needing to shift any data values
//RollingPointPairList list1 = new RollingPointPairList(70000);
//RollingPointPairList list2 = new RollingPointPairList(70000);
//RollingPointPairList list3 = new RollingPointPairList(70000);
// Initially, a curve is added with no data points (list is empty)
// Color is blue, and there will be no symbol
// LineItem curve1 = myPane.AddCurve(name1, list1, Color.Red, SymbolType.None);
// LineItem curve2 = myPane.AddCurve(name2, list2, Color.Blue, SymbolType.None);
// LineItem curve3 = myPane.AddCurve(name3, list3, Color.Green, SymbolType.None);
// curve1.Line.Width = 1.75F;
// curve2.Line.Width = 1.75F;
// curve3.Line.Width = 1.75F;
// Console.WriteLine(zedGraphControl1.GraphPane.CurveList[0].Label.Text);
// Console.WriteLine(curve1.Label.Text);
//foreach (String s in hashTable.Keys)
//{
// curves.Add(myPane.AddCurve(s,new RollingPointPairList(70000),Color.Red,SymbolType.None));
//}
//curve.Line.Fill = new Fill(Color.White, Color.Red, 45F);
//curve.Line.Width = 2F;
// Just manually control the X axis range so it scrolls continuously
// instead of discrete step-sized jumps
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 50;
myPane.XAxis.Scale.MinorStep = 0;
myPane.XAxis.Scale.MajorStep = 3;
// Scale the axes
zedGraphControl1.AxisChange();
// Save the beginning time for reference
tickStart = Environment.TickCount;
}
public static void SetReflectogramZedgraphStyle(ZedGraphControl zedGraph)
{
try
{
GraphPane graphpane = zedGraph.GraphPane;
graphpane.Border.Color = SystemColors.Control;
graphpane.Fill.Color = SystemColors.Control;
graphpane.IsFontsScaled = false;
// Set the titles and axis labels
graphpane.Title.Text = "Рефлектограмма";
graphpane.XAxis.Title.Text = "Дискрет вермени";
graphpane.YAxis.Title.Text = "U, ед. АЦП";
// Show the x axis grid
graphpane.XAxis.MajorGrid.IsVisible = true;
graphpane.XAxis.Scale.Max = 4100;
// turn off the opposite tics so the Y tics don't show up on the Y2 axis
graphpane.YAxis.MajorTic.IsOpposite = false;
graphpane.YAxis.MinorTic.IsOpposite = false;
// Don't display the Y zero line
graphpane.YAxis.MajorGrid.IsZeroLine = false;
// Align the Y axis labels so they are flush to the axis
graphpane.YAxis.Scale.Align = AlignP.Inside;
// Manually set the axis range
// Fill the axis background with a gradient
graphpane.Chart.Fill = new Fill(Color.White, Color.LightGray, 45.0f);
graphpane.IsBoundedRanges = true;
// Enable scrollbars if needed
zedGraph.IsAutoScrollRange = true;
zedGraph.IsScrollY2 = true;
// OPTIONAL: Show tooltips when the mouse hovers over a point
zedGraph.IsShowPointValues = true;
// Tell ZedGraph to calculate the axis ranges
// Note that you MUST call this after enabling IsAutoScrollRange, since AxisChange() sets
// up the proper scrolling parameters
zedGraph.AxisChange();
}
catch (Exception ex)
{
FileWorker.WriteEventFile(DateTime.Now, "ALayout", "SetReflectogramZedgraphStyle", ex.Message);
}
}
public void CreateChart(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
// Set the titles and axis labels
myPane.Title.Text = "My Test Date Graph";
myPane.XAxis.Title.Text = "Date";
myPane.YAxis.Title.Text = "My Y Axis";
// Make up some data points from the Sine function
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
for (int i = 0; i < 36; i++)
{
double x = new XDate(1995, i + 1, 1);
double y = Math.Sin((double)i * Math.PI / 15.0);
double y2 = 2 * y;
list.Add(x, y);
list2.Add(x, y2);
}
// Generate a blue curve with circle symbols, and "My Curve 2" in the legend
LineItem myCurve2 = myPane.AddCurve("My Curve 2", list, Color.Blue,
SymbolType.Circle);
// Fill the area under the curve with a white-red gradient at 45 degrees
myCurve2.Line.Fill = new Fill(Color.Red, Color.Pink, 90F);
myCurve2.Line.FillFromBottom = true;
// Make the symbols opaque by filling them with white
myCurve2.Symbol.Fill = new Fill(Color.White);
// Generate a red curve with diamond symbols, and "My Curve" in the legend
LineItem myCurve = myPane.AddCurve("My Curve",
list2, Color.MediumVioletRed, SymbolType.Diamond);
// Fill the area under the curve with a white-green gradient
//myCurve.Line.Fill = new Fill(Color.White, Color.Green);
// Make the symbols opaque by filling them with white
myCurve.Symbol.Fill = new Fill(Color.White);
// Set the XAxis to date type
myPane.XAxis.Type = AxisType.Date;
// Fill the axis background with a color gradient
myPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45F);
// Calculate the Axis Scale Ranges
zgc.AxisChange();
}
public void Generate(ref ZedGraph.ZedGraphControl graph, String _query, Definition _report, List <Field> _fields)
{
GraphPane myPane = graph.GraphPane;
myPane.Fill = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
myPane.Chart.Fill = new Fill(Color.White, Color.FromArgb(255, 255, 210), -45F);
myPane.Legend.Position = ZedGraph.LegendPos.Right;
myPane.Legend.FontSpec.Size = 7;
myPane.Title.Text = _report.LABEL.ToString();
myPane.XAxis.Title.Text = ((Field)_fields[0]).ALIAS.ToString();
myPane.YAxis.Title.Text = ((Field)_fields[1]).ALIAS.ToString();
DataTable DT = new DataTable();
DT = SynapseCore.Database.DBFunction.GetTableFromQuery(_query);
double[] y = new double[DT.Rows.Count];
string[] x = new string[DT.Rows.Count];
int i = 0;
foreach (DataRow dr in DT.Rows)
{
x[i] = dr[0].ToString();
y[i] = double.Parse(dr[1].ToString());
i++;
}
BarItem myCurve = myPane.AddBar("Curve 1", null, y, Color.White);
myPane.XAxis.Scale.TextLabels = x;
myPane.XAxis.Scale.FontSpec.Angle = 90;
myPane.XAxis.Scale.FontSpec.Size = 8;
myCurve.Bar.Fill = new Fill(Color.White, Color.SteelBlue, 45.0f);
// Draw the X tics between the labels instead of at the labels
myPane.XAxis.MajorTic.IsBetweenLabels = true;
myPane.Legend.IsVisible = false;
// Set the XAxis to Text type
myPane.XAxis.Type = AxisType.Text;
graph.AxisChange();
}
private void Form1_Load(object sender, System.EventArgs e)
{
z1.IsShowPointValues = true;
z1.GraphPane.Title = "Test Case for C#";
double[] x = new double[100];
double[] y = new double[100];
int i;
for (i = 0; i < 100; i++)
{
x[i] = (double)i / 100.0 * Math.PI * 2.0;
y[i] = Math.Sin(x[i]);
}
z1.GraphPane.AddCurve("Sine Wave", x, y, Color.Red, SymbolType.Square);
z1.AxisChange();
z1.Invalidate();
}
private void CreateGraph(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
myPane.Title.Text = "Temperature Graph";
myPane.YAxis.Title.Text = "Temperature";
myPane.XAxis.Title.Text = "Time";
myPane.XAxis.Type = AxisType.Date;
LineItem curve1 = myPane.AddCurve("NewK", list1, Color.Red, SymbolType.None);
LineItem curve2 = myPane.AddCurve("OldK", list2, Color.Blue, SymbolType.None);
LineItem curve3 = myPane.AddCurve("OldT", list3, Color.Green, SymbolType.None);
LineItem curve4 = myPane.AddCurve("OldJ", list4, Color.Purple, SymbolType.None);
LineItem curve5 = myPane.AddCurve("OldE", list5, Color.Orange, SymbolType.None);
zgc.AxisChange();
}
private static void CreateGraph(ZedGraphControl zgc, GraphModel graphModel)
{
// get a reference to the GraphPane
var myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = graphModel.TitleText;
myPane.XAxis.Title.Text = graphModel.XTitleText;
myPane.YAxis.Title.Text = graphModel.YTitleText;
// Generate a red curve with diamond
// symbols, and "Porsche" in the legend
myPane.AddCurve(string.Empty, graphModel.Values, Color.Red, SymbolType.Circle);
// Tell ZedGraph to refigure the
// axes since the data have changed
zgc.AxisChange();
}
public void Generate(ref ZedGraph.ZedGraphControl graph, String _query, Definition _report, List <Field> _fields)
{
GraphPane myPane = graph.GraphPane;
myPane.Fill = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
myPane.Chart.Fill = new Fill(Color.White, Color.FromArgb(255, 255, 210), -45F);
myPane.Legend.Position = ZedGraph.LegendPos.Right;
myPane.Legend.FontSpec.Size = 12;
myPane.Title.Text = _report.LABEL.ToString();
myPane.XAxis.Title.Text = ((Field)_fields[0]).ALIAS.ToString();
DataTable DT = new DataTable();
DT = SynapseCore.Database.DBFunction.GetTableFromQuery(_query);
List <PointPairList> allY = new List <PointPairList>();
for (int y = 1; y < DT.Rows[0].ItemArray.Count(); y++)
{
allY.Add(new PointPairList());
}
foreach (DataRow dr in DT.Rows)
{
for (int y = 1; y < dr.ItemArray.Count(); y++)
{
((PointPairList)allY[y - 1]).Add(double.Parse(dr[0].ToString()), double.Parse(dr[y].ToString()));
}
}
Random random = new Random();
foreach (PointPairList ppl in allY)
{
int r = random.Next(0, 255);
int g = random.Next(0, 255);
int b = random.Next(0, 255);
string curveTitle = ((Field)_fields[allY.IndexOf(ppl) + 1]).ALIAS.ToString();
myPane.AddCurve(curveTitle, ppl, Color.FromArgb(r, g, b), SymbolType.Diamond);
}
myPane.Legend.IsVisible = true;
graph.AxisChange();
}
public void ConfigGraphPane(ZedGraphControl zgc, Form f, PaneLayout pl, List<ChartInfo> chInfo)
{
MasterPane master = zgc.MasterPane;
master.PaneList.Clear();
master.Title.IsVisible = true;
foreach (ChartInfo ci in chInfo)
{
var pane = new GraphPane();
master.PaneList.Add(pane);
ConfigGraphPane(pane, ci.Title, ci.XAxisTitle, ci.YAxisTitle);
}
using (Graphics g = zgc.CreateGraphics())
{
master.SetLayout(g, pl);
master.AxisChange(g);
}
zgc.AxisChange();
}
// Build the Chart
private void CreateGraphHR(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "Heart Rate";
myPane.XAxis.Title.Text = "seconds";
myPane.YAxis.Title.Text = "bpm";
myPane.Legend.IsVisible = false;
PointPairList list1 = new PointPairList();
LineItem myCurve = myPane.AddCurve("HR",
list1, Color.Red, SymbolType.Square);
zedGraphControlHR.ScrollMinX = 0;
zgc.AxisChange();
}
private void ApplyChangesToGraphControl(ZedGraphControl graphControl)
{
if (chkLogX.Checked)
graphControl.GraphPane.XAxis.Type = AxisType.Log;
else
graphControl.GraphPane.XAxis.Type = AxisType.Linear;
if (chkLogY.Checked)
graphControl.GraphPane.YAxis.Type = AxisType.Log;
else
graphControl.GraphPane.YAxis.Type = AxisType.Linear;
graphControl.IsAntiAlias = chkAntiAlias.Checked;
if (chkXAuto.Checked)
{
graphControl.GraphPane.XAxis.Scale.MaxAuto = chkXAuto.Checked;
graphControl.GraphPane.XAxis.Scale.MinAuto = chkXAuto.Checked;
}
else
{
graphControl.GraphPane.XAxis.Scale.Min = Util.ConvertToDouble(txtMinX.Text,
graphControl.GraphPane.XAxis.Scale.Min);
graphControl.GraphPane.XAxis.Scale.Max = Util.ConvertToDouble(txtMaxX.Text,
graphControl.GraphPane.XAxis.Scale.Max);
}
if (chkYAuto.Checked)
{
graphControl.GraphPane.YAxis.Scale.MaxAuto = chkYAuto.Checked;
graphControl.GraphPane.YAxis.Scale.MinAuto = chkYAuto.Checked;
}
else
{
graphControl.GraphPane.YAxis.Scale.Min = Util.ConvertToDouble(txtMinY.Text,
graphControl.GraphPane.YAxis.Scale.Min);
graphControl.GraphPane.YAxis.Scale.Max = Util.ConvertToDouble(txtMaxY.Text,
graphControl.GraphPane.YAxis.Scale.Max);
}
graphControl.AxisChange();
graphControl.Refresh();
}
public static ZedGraphControl KresliGraf(string nazovGrafu,List<Spread> myCustomObjects, ZedGraphControl zg1)
{
zg1.GraphPane.CurveList.Clear();
zg1.GraphPane.GraphObjList.Clear();
GraphPane myPane = zg1.GraphPane;
// Set the titles and axis labels
myPane.Title.Text = nazovGrafu;
myPane.XAxis.Title.Text = "Date";
myPane.YAxis.Title.Text = "$";
myPane.XAxis.Type = AxisType.Date;
PointPairList list = new PointPairList();
int rok = myCustomObjects.First().Date.Year;
DateTime predchadzDatum = myCustomObjects.First().Date;
foreach (var item in myCustomObjects)
{
var x = (double)new XDate(DateTime.Parse(item.Date.ToShortDateString()));
var y = item.Value;
//Console.WriteLine(x + " " + y);
list.Add(x, y);
//Console.WriteLine(rok + " > " + item.Date.Year.ToString() + " " + (item.Date + " > " + new DateTime(item.Date.Year, 1, 1)).ToString() + " " + (predchadzDatum + " < " + new DateTime(item.Date.Year, 1, 1)).ToString());
//Console.WriteLine((rok > item.Date.Year).ToString() + " " + (item.Date > new DateTime(item.Date.Year, 1, 1)).ToString() + " " + (predchadzDatum < new DateTime(item.Date.Year, 1, 1)).ToString());
if (item.Date.Year != predchadzDatum.Year)
{
LineItem line = new LineItem(String.Empty, new[] { x, x }, new[] { myPane.YAxis.Scale.Min, myPane.YAxis.Scale.Max }, Color.Black, SymbolType.None);
line.Line.Style = System.Drawing.Drawing2D.DashStyle.Dash;
line.Line.Width = 1f;
myPane.CurveList.Add(line);
Console.WriteLine("Datum " + item.Date);
}
predchadzDatum = item.Date;
}
myPane.CurveList.Add(new LineItem("My Curve", list, Color.Blue, SymbolType.None));
zg1.Refresh();
// LineItem myCurve = myPane.AddCurve("My Curve", list, Color.Blue, SymbolType.None);
zg1.AxisChange();
return zg1;
}
public void CreateScatterplot(ZedGraphControl zgc, double[,] graph)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.XAxis.Title.Text = _sourceColumns[0];
myPane.YAxis.Title.Text = _sourceColumns[1];
// Classification problem
PointPairList list1 = new PointPairList(); // Z = -1
PointPairList list2 = new PointPairList(); // Z = +1
for (int i = 0; i < graph.GetLength(0); i++)
{
if (graph[i, 2] == 0)
list1.Add(graph[i, 0], graph[i, 1]);
if (graph[i, 2] == 1)
list2.Add(graph[i, 0], graph[i, 1]);
}
// Add the curve
LineItem myCurve = myPane.AddCurve("G1", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("G2", list2, Color.Green, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Green);
// Fill the background of the chart rect and pane
//myPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45.0f);
//myPane.Fill = new Fill(Color.White, Color.SlateGray, 45.0f);
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
void grafigim(double Vcc, double Ic, double Imax, double Vce)
{
ZedGraph.ZedGraphControl g = new ZedGraph.ZedGraphControl();
g.Size = new Size(panel1.Width - 2, panel1.Height - 2);
ZedGraph.GraphPane myGraphPane = g.GraphPane;
myGraphPane.Title.Text = "Dc yük eğrisi ";
myGraphPane.XAxis.Title.Text = "Volt (V)";
myGraphPane.YAxis.Title.Text = "Akım(ma)";
PointPairList list1 = new PointPairList();
myGraphPane.AddCurve("", new double[] { 0, Vcc }, new double[] { Imax, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { 0, Vce }, new double[] { Ic, Ic }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { Vce, Vce }, new double[] { Ic, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.Chart.Fill = new ZedGraph.Fill(Color.White, Color.Red, 3.0f);
g.AxisChange();
panel1.Controls.Add(g);
}
private void CreateGraph(ZedGraph.ZedGraphControl zgc, IList <double> costsList)
{
GraphPane myPane = zgc.GraphPane;
myPane.Title.Text = "Koszt w kolejnych iteracjach";
myPane.XAxis.Title.Text = "Numer iteracji";
myPane.YAxis.Title.Text = "Koszt";
PointPairList list1 = new PointPairList();
list1.Clear();
for (int i = 0; i < costsList.Count; i++)
{
list1.Add(new PointPair(i, costsList[i]));
}
LineItem myCurve = myPane.AddCurve(null, list1, Color.Red);
zgc.AxisChange();
zgc.Refresh();
}
public void InitializeGraph(ZedGraph.ZedGraphControl graph)
{
graph.MouseWheel += BreathGraph_MouseWheel;
GraphPane myPane = graph.GraphPane;
graph.IsShowPointValues = true; // Mouse over시 data 표시
graph.PointValueFormat = "G";
myPane.Fill.Color = System.Drawing.Color.WhiteSmoke;
myPane.Legend.IsVisible = false; // Legend
myPane.Border.IsVisible = false;
myPane.Title.IsVisible = false;
myPane.XAxis.Scale.Format = "0.000";
myPane.XAxis.Scale.MajorStep = 1.000;
myPane.YAxis.Scale.Format = "0.0";
myPane.XAxis.Scale.Max = 4.0; // x축 최대치
myPane.XAxis.Scale.Min = -4.0;
myPane.YAxis.Scale.Max = 10.0;
myPane.YAxis.Scale.Min = -10.0;
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.XAxis.MajorGrid.Color = System.Drawing.Color.LightGray;
myPane.XAxis.MajorGrid.DashOff = 0.0F;
myPane.XAxis.MinorGrid.IsVisible = true;
myPane.XAxis.MinorGrid.DashOn = 4.0F;
myPane.XAxis.MinorGrid.Color = System.Drawing.Color.LightGray;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.Color = System.Drawing.Color.LightGray;
myPane.YAxis.MajorGrid.DashOff = 0.0F;
myPane.XAxis.Title.IsVisible = false;
myPane.YAxis.Title.IsVisible = false;
graph.AxisChange();
graph.Invalidate();
myPane.YAxis.Scale.MaxAuto = true;
myPane.YAxis.Scale.MinAuto = true;
}
///////////////////////////////////////////////////////////////////////////////////////////////
// Build the Chart
private void CreateGraph(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = microphone.title;
myPane.XAxis.Title.Text = "";
myPane.YAxis.Title.Text = "";
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.XAxis.Scale.Min = -1;
myPane.XAxis.Scale.Max = 1;
// По оси Y установим автоматический подбор масштаба
myPane.YAxis.Scale.MinAuto = true;
myPane.YAxis.Scale.MaxAuto = true;
// Создаем список точек
RadarPointList points = new RadarPointList();
// Т.к. в списке будет 4 точки, то и окружность будет разбиваться на 4 части
// Обход точек будет осуществляться по часовой стрелке
points.Clockwise = true;
// Первая точка - сверху над началом координат. Расстояние до центра = 1. Второй параметр в большинстве случаев не используется
for (int i = 0; i < pointsArray.Length; i++)
{
points.Add(pointsArray[i], 1);
}
// Добавляем кривую по этим четырем точкам
LineItem myCurve = myPane.AddCurve("", points, Color.Black, SymbolType.None);
// Отметим начало координат черным квадратиком
BoxObj box = new BoxObj(-0.005, 0.005, 0.01, 0.01, Color.Black, Color.Black);
myPane.GraphObjList.Add(box);
zgc.AxisChange();
zgc.Invalidate();
}
/// <summary>
/// Draws the values.
/// </summary>
/// <param name="functionVector">The function vector.</param>
/// <param name="zedGraphControl">The zed graph control.</param>
/// <param name="title">The title.</param>
/// <param name="color">The color.</param>
private void DrawValues(double[] functionVector, ZedGraphControl zedGraphControl, String title, Color color)
{
var graphPane = zedGraphControl.GraphPane;
graphPane.XAxis.Title.Text = "Count number";
graphPane.YAxis.Title.Text = "Value of the function";
graphPane.Title.Text = title;
graphPane.CurveList.Clear();
var pointList = new PointPairList();
for (var i = 0; i < functionVector.Length; i++)
{
pointList.Add(i, functionVector[i]);
}
graphPane.AddCurve(String.Empty, pointList, color);
zedGraphControl.AxisChange();
zedGraphControl.Invalidate();
}
public void art(ZedGraph.ZedGraphControl zedGraphControl1)
{
zedGraphControl1.GraphPane.CurveList.Clear();
PointPairList list_x = new PointPairList();
PointPairList list_z = new PointPairList();
node itl = this.head;
while (itl != null)
{
list_x.Add(itl.data.x, 0);
list_z.Add(itl.data.x, itl.data.z);
itl = itl.next;
}
LineItem Curve1 = zedGraphControl1.GraphPane.AddCurve("x", list_x, Color.Green, SymbolType.Plus);
LineItem Curve2 = zedGraphControl1.GraphPane.AddCurve("z", list_z, Color.Blue, SymbolType.Star);
zedGraphControl1.AxisChange();
zedGraphControl1.Invalidate();
}
private void draw(int[] x, int[] y, int[] z, ZedGraphControl zgcHist, string filename)
{
GraphPane pane = zgcHist.GraphPane;
pane.CurveList.Clear();
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
for (long j = 0; j < x.Length; j++) {
list.Add(x[j], y[j]);
list2.Add(x[j], z[j]);
}
pane.AddBar("Histogram", list, Color.Black);
pane.AddCurve("The mean", list2, Color.Coral, SymbolType.None);
pane.YAxis.Scale.Min = 0;
pane.YAxis.Scale.Max = 1.1*y.Max();
pane.XAxis.Scale.Min = -100;
pane.XAxis.Scale.Max = 100;
zgcHist.AxisChange();
zgcHist.Invalidate();
}
private void CreateGraph(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "My Position";
myPane.XAxis.Title.Text = "Asset";
myPane.YAxis.Title.Text = "$";
// Make up some data arrays based on the Sine function
double x, y1, y2;
PointPairList list1 = new PointPairList();
PointPairList list2 = new PointPairList();
for (int i = 0; i < 36; i++)
{
x = (double)i + 5;
y1 = 1.5 + Math.Sin((double)i * 0.2);
y2 = 3.0 * (1.5 + Math.Sin((double)i * 0.2));
list1.Add(x, y1);
list2.Add(x, y2);
}
// Generate a red curve with diamond
// symbols, and "Porsche" in the legend
LineItem myCurve = myPane.AddCurve("Porsche",
list1, Color.Red, SymbolType.Diamond);
myCurve.Line.Width = 2.0F;
// Generate a blue curve with circle
// symbols, and "Piper" in the legend
LineItem myCurve2 = myPane.AddCurve("Piper",
list2, Color.Blue, SymbolType.Circle);
myCurve2.Line.Width = 2.0F;
// Tell ZedGraph to refigure the axes since the data have changed
zgc.AxisChange();
}
private void CreateGraph(ZedGraph.ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "My Test Graph\n(For CodeProject Sample)";
myPane.XAxis.Title.Text = "My X Axis";
myPane.YAxis.Title.Text = "My Y Axis";
myPane.XAxis.Scale.MajorStep = 5;
// Make up some data arrays based on the Sine function
double x, y1, y2;
PointPairList list1 = new PointPairList();
PointPairList list2 = new PointPairList();
for (int i = 0; i < 36; i++)
{
x = (double)i + 5;
y1 = 1.5 + Math.Sin((double)i * 0.2);
y2 = 3.0 * (1.5 + Math.Sin((double)i * 0.2));
list1.Add(x, y1);
list2.Add(x, y2);
}
// Generate a red curve with diamond
// symbols, and "Porsche" in the legend
LineItem myCurve = myPane.AddCurve("Porsche",
list1, System.Drawing.Color.Red, SymbolType.Diamond);
// Generate a blue curve with circle
// symbols, and "Piper" in the legend
LineItem myCurve2 = myPane.AddCurve("Piper",
list2, System.Drawing.Color.Blue, SymbolType.Circle);
// Tell ZedGraph to refigure the
// axes since the data have changed
zgc.AxisChange();
}
//кнопка "Построить гистограмму"
private void button5_Click(object sender, EventArgs e)
{
if (filename == "")
{
MessageBox.Show("Вы не выбрали изображение!");
}
else
{
tabControl2.SelectTab(tabPage5);
Image image = new Bitmap(filename);
// Получим панель для рисования
GraphPane pane = zedGraph.GraphPane;
// Очистим список кривых на тот случай, если до этого сигналы уже были нарисованы
pane.CurveList.Clear();
// Создадим список точек
/*PointPairList list = analysis.imgHistogram(image, 0);
* LineItem myCurve = pane.AddCurve("Изображение", list, Color.Red, SymbolType.None);*/
PointPairList list_R = analysis.imgHistogram(image, 0);
PointPairList list_G = analysis.imgHistogram(image, 1);
PointPairList list_B = analysis.imgHistogram(image, 2);
LineItem myCurve_R = pane.AddCurve("R", list_R, Color.Red, SymbolType.None);
LineItem myCurve_G = pane.AddCurve("G", list_G, Color.Green, SymbolType.None);
LineItem myCurve_B = pane.AddCurve("B", list_B, Color.Blue, SymbolType.None);
pane.XAxis.Title.Text = "Тональный диапазон";
pane.YAxis.Title.Text = "Частота пикселей";
pane.Title.Text = "Гистограмма изображения";
// Вызываем метод AxisChange (), чтобы обновить данные об осях.
// В противном случае на рисунке будет показана только часть графика,
// которая умещается в интервалы по осям, установленные по умолчанию
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
}
private void button3_Click(object sender, EventArgs e)
{
double Ib, Ic, Rc, Rb, Vcc, Vce, Vbe, Imax, beta;
Rc = Convert.ToDouble(txtbeyzrc.Text) * 1000;
Rb = Convert.ToDouble(txtbeyzrb.Text) * 1000;
Vcc = Convert.ToDouble(txtbeyzvcc.Text);
Imax = (1000 * Vcc) / Rc;
beta = Convert.ToDouble(txtbeyzbeta.Text);
Vbe = Convert.ToDouble(txtbeyzvbe.Text);
Ib = ((Vcc - Vbe) / Rb) * Math.Pow(10, 6);
Ic = beta * Ib * Math.Pow(10, -3);
Vce = Vcc - Ic * Rc * Math.Pow(10, -3);
lblbeyzib.Text = " = " + Ib.ToString();
lblbeyzıc.Text = " = " + Ic.ToString();
lblbeyzımax.Text = " = " + Imax.ToString();
lblbeyzvce.Text = " = " + Vce.ToString();
ZedGraph.ZedGraphControl g = new ZedGraph.ZedGraphControl();
g.Size = new Size(panel2.Width - 2, panel2.Height - 2);
ZedGraph.GraphPane myGraphPane = g.GraphPane;
myGraphPane.Title.Text = "Dc yük eğrisi ";
myGraphPane.XAxis.Title.Text = "Volt (V)";
myGraphPane.YAxis.Title.Text = "Akım(ma)";
PointPairList list1 = new PointPairList();
myGraphPane.AddCurve("", new double[] { 0, Vcc }, new double[] { Imax, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { 0, Vce }, new double[] { Ic, Ic }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { Vce, Vce }, new double[] { Ic, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.Chart.Fill = new ZedGraph.Fill(Color.White, Color.Red, 3.0f);
g.AxisChange();
panel2.Controls.Add(g);
}
public static void CreateChartForDouble(ZedGraphControl zgc ,double[] data,
string titleName ,string lblName,
Color color,SymbolType symType )
{
GraphPane mypan = zgc.GraphPane ;
mypan .Title.Text = titleName ;
mypan .XAxis .Title .IsVisible = false ;
mypan .YAxis .Title .IsVisible = false ;
PointPairList list = new PointPairList();
for (int i = 0; i < data.Length ; i++)
{
double x =(double ) i;
double y1 = data[i];
list.Add(x, y1);
}
mypan .Y2Axis .IsVisible = true ;
mypan .XAxis .MajorGrid .IsVisible = true ;
mypan .YAxis .MajorGrid .IsVisible = true ;
mypan .XAxis .MinorGrid .IsVisible = true ;
mypan .YAxis .MinorGrid .IsVisible = true ;
LineItem myItem = mypan.AddCurve(lblName ,list ,color,symType);
zgc.AxisChange();
}
private void button2_Click(object sender, EventArgs e)
{
double Ib, Ie, Ic, Rc, Rb, Re, Vcc, Vce, Imax, beta;
Rc = Convert.ToDouble(txtemiterdirencRC.Text) * 1000;
Rb = Convert.ToDouble(txtemiterdirencRB.Text) * 1000;
Re = Convert.ToDouble(txtemiterdirencRe.Text) * 1000;
Vcc = Convert.ToDouble(txtemiterdirencVcc.Text);
Imax = Vcc / (Rc + Re);
beta = Convert.ToDouble(txtemiterdirencBeta.Text);
double Vbe;
Vbe = Convert.ToDouble(txtemiterdirencVbe.Text);
Ib = ((Vcc - Vbe) / (Rb + (beta + 1) * Re));
Ic = beta * Ib;
Ie = (beta + 1) * Ib;
Vce = Vcc - Ic * Rc - Ie * Re;
Imax = 1000 * Imax;
Ic = 1000 * Ic;
ZedGraph.ZedGraphControl g = new ZedGraph.ZedGraphControl();
g.Size = new Size(panel1.Width - 2, panel1.Height - 2);
ZedGraph.GraphPane myGraphPane = g.GraphPane;
myGraphPane.Title.Text = "Dc yük eğrisi ";
myGraphPane.XAxis.Title.Text = "Volt (V)";
myGraphPane.YAxis.Title.Text = "Akım(ma)";
PointPairList list1 = new PointPairList();
myGraphPane.AddCurve("", new double[] { 0, Vcc }, new double[] { Imax, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { 0, Vce }, new double[] { Ic, Ic }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.AddCurve("", new double[] { Vce, Vce }, new double[] { Ic, 0 }, Color.Blue, ZedGraph.SymbolType.None);
myGraphPane.Chart.Fill = new ZedGraph.Fill(Color.White, Color.Red, 3.0f);
g.AxisChange();
panel1.Controls.Add(g);
}
// Build the Chart
private void CreateGraph(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "Wykres prezentujący wzrost kapitału";
myPane.XAxis.Title.Text = "oś lat";
myPane.YAxis.Title.Text = "oś kapitału w złotych";
// Make up some data arrays based on the Sine function
double x, y1;
PointPairList list1 = new PointPairList();
for (int i = 0; i <= 20; i++)
{
x = i ;
y1 = ZmienneGlobalne.wplata * ((Math.Pow(1 + ZmienneGlobalne.procent, x * ZmienneGlobalne.kapitalizacje) - 1) / ZmienneGlobalne.procent) * (1 + ZmienneGlobalne.procent);
list1.Add(x, y1);
x = i + 1 ;
}
// Generate a red curve with diamond
// symbols, and "Porsche" in the legend
LineItem myCurve = myPane.AddCurve("Twój kapitał po n lat",
list1, Color.Red, SymbolType.Diamond);
// Tell ZedGraph to refigure the
// axes since the data have changed
zgc.AxisChange();
}
private void DrawGraph()
{
GraphPane pane = zedGraph.GraphPane;
pane.CurveList.Clear();
// Количество столбцов
int itemscount = 9;
// Сгенерируем данные для оси X (длин столбцов)
double[] barLength = GenerateData(itemscount);
double[] barPosition = new double[itemscount];
// Заполним данные по оси Y (положения столбцов)
for (int i = 0; i < itemscount; i++)
{
barPosition[i] = i + 1;
}
// !!! Создадим гистограмму.
// Обратите внимание на порядок следования массивов:
// сначала идут данные по оси X (длины столцов), потом по оси Y (положения столбцов)
// Для вертикальных гистограмм значения по осям X и Y имеют противоположные значения.
pane.AddBar("", barLength, barPosition, Color.Blue);
// Этот параметр указывает, что базовой осью для гистограммы будет ось Y,
// то есть положения столбцов соответствуют значениям по оси Y.
pane.BarSettings.Base = BarBase.Y;
// Обновим данные об осях
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
private void Draw(int[] x, int[] y, int[] z, ZedGraphControl zgcHist, string filename)
{
GraphPane pane = zgcHist.GraphPane;
pane.CurveList.Clear();
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
for (long j = 0; j < x.Length; j++)
{
list.Add(x[j], y[j]);
list2.Add(x[j], z[j]);
}
pane.AddBar("Гистограмма", list, Color.IndianRed);
pane.AddCurve("Ожидаемый результат", list2, Color.Crimson, SymbolType.None);
pane.YAxis.Scale.Min = 0;
pane.YAxis.Scale.Max = 1.1*y.Max();
pane.XAxis.Scale.Min = -100;
pane.XAxis.Scale.Max = 100;
pane.Title.Text = filename;
zgcHist.AxisChange();
zgcHist.Invalidate();
}
/// <summary>
/// build the chart
/// </summary>
/// <param name="zgc"></param>
public void CreateGraph(ZedGraphControl zgc)
{
//--get a reference to the graphPane--//
this.myPane = zgc.GraphPane;
//--set the titles--//
this.myPane.Title.Text = "Measured LRF Data";
this.myPane.XAxis.Title.Text = "Lateral distance (m)";
this.myPane.YAxis.Title.Text = "Height (m)";
//--manually set the x axis range--//
this.myPane.XAxis.Scale.Min = -4.0;
this.myPane.XAxis.Scale.Max = 4.0;
this.myPane.XAxis.MajorGrid.IsVisible = true;
//--manually set the y axis range--//
this.myPane.YAxis.Scale.Min = -0.2;
this.myPane.YAxis.Scale.Max = 1.0;
this.myPane.YAxis.MajorGrid.IsVisible = true;
this.myPane.YAxis.MajorGrid.IsZeroLine = false;
//--scale the axes--//
zgc.AxisChange();
}
public void CreateChart(ZedGraphControl zgc)
{
Console.WriteLine("sim CreateChart");
GraphPane myPane = zgc.GraphPane;
zgc.IsAntiAlias = false;
// Set the titles and axis labels
myPane.Title.Text = "Servo Output";
myPane.XAxis.Title.Text = "Time";
myPane.YAxis.Title.Text = "Output";
LineItem myCurve;
myCurve = myPane.AddCurve("Roll", list, Color.Red, SymbolType.None);
myCurve = myPane.AddCurve("Pitch", list2, Color.Blue, SymbolType.None);
myCurve = myPane.AddCurve("Rudder", list3, Color.Green, SymbolType.None);
myCurve = myPane.AddCurve("Throttle", list4, Color.Orange, SymbolType.None);
// Show the x axis grid
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 5;
// Make the Y axis scale red
//myPane.YAxis.Scale.FontSpec.FontColor = Color.Red;
//myPane.YAxis.Title.FontSpec.FontColor = Color.Red;
// turn off the opposite tics so the Y tics don't show up on the Y2 axis
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
// Don't display the Y zero line
myPane.YAxis.MajorGrid.IsZeroLine = true;
// Align the Y axis labels so they are flush to the axis
myPane.YAxis.Scale.Align = AlignP.Inside;
// Manually set the axis range
//myPane.YAxis.Scale.Min = -1;
//myPane.YAxis.Scale.Max = 1;
// Fill the axis background with a gradient
//myPane.Chart.Fill = new Fill(Color.White, Color.LightGray, 45.0f);
// Sample at 50ms intervals
timer_servo_graph.Interval = 200;
//timer_servo_graph.Enabled = true;
//timer_servo_graph.Start();
// Calculate the Axis Scale Ranges
zgc.AxisChange();
tickStart = Environment.TickCount;
}
public void CreateChart(ZedGraphControl zgc,string Title, string XAxis, string YAxis)
{
GraphPane myPane = zgc.GraphPane;
// Set the titles and axis labels
myPane.Title.Text = Title;
myPane.XAxis.Title.Text = XAxis;
myPane.YAxis.Title.Text = YAxis;
LineItem myCurve;
myCurve = myPane.AddCurve("Accel X", list1, Color.Red, SymbolType.None);
myCurve = myPane.AddCurve("Accel Y", list2, Color.Green, SymbolType.None);
myCurve = myPane.AddCurve("Accel Z", list3, Color.SandyBrown, SymbolType.None);
myCurve = myPane.AddCurve("Gyro X", list4, Color.Blue, SymbolType.None);
myCurve = myPane.AddCurve("Gyro Y", list5, Color.Black, SymbolType.None);
myCurve = myPane.AddCurve("Gyro Z", list6, Color.Violet, SymbolType.None);
// Show the x axis grid
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 5;
// Make the Y axis scale red
myPane.YAxis.Scale.FontSpec.FontColor = Color.Red;
myPane.YAxis.Title.FontSpec.FontColor = Color.Red;
// turn off the opposite tics so the Y tics don't show up on the Y2 axis
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
// Don't display the Y zero line
myPane.YAxis.MajorGrid.IsZeroLine = true;
// Align the Y axis labels so they are flush to the axis
myPane.YAxis.Scale.Align = AlignP.Inside;
// Manually set the axis range
//myPane.YAxis.Scale.Min = -1;
//myPane.YAxis.Scale.Max = 1;
// Fill the axis background with a gradient
myPane.Chart.Fill = new Fill(Color.White, Color.LightGray, 45.0f);
// Sample at 20ms intervals
timer1.Interval = 100;
timer1.Enabled = true;
timer1.Start();
// Calculate the Axis Scale Ranges
zgc.AxisChange();
tickStart = Environment.TickCount;
}
public void CreateChart(ZedGraphControl zgc, double Metros_lineares_livres, double Metros_lineares_ocupados, double Metros_ocupados_estimados) {
GraphPane myPane = zgc.GraphPane;
// Set the GraphPane title
myPane.Title.Text = "";
myPane.Fill.Color = Color.LightGray;
myPane.Chart.Fill.Type = FillType.None;
double total = Metros_lineares_livres + Metros_lineares_ocupados + Metros_ocupados_estimados;
double percent_Livre = 0;
double percent_ocupado = 0;
double percent_ocupado_estimado = 0;
if (total > 0) {
percent_Livre = Metros_lineares_livres * 100 / total;
percent_ocupado = Metros_lineares_ocupados * 100 / total;
percent_ocupado_estimado = Metros_ocupados_estimados * 100 / total;
}
// Adicionar as fatias:
myPane.CurveList.Clear();
myPane.AddPieSlice(Metros_lineares_livres, Color.Green, Color.White, 45f, .05,
percent_Livre > 0 ? string.Format("Livre ({0:.00}%)", percent_Livre) : "Livre");
myPane.AddPieSlice(Metros_lineares_ocupados, Color.Red, Color.White, 45f, .0,
percent_ocupado > 0 ? string.Format("Ocupado ({0:.00}%)", percent_ocupado) : "Ocupado");
if (Metros_ocupados_estimados > 0)
myPane.AddPieSlice(Metros_ocupados_estimados, Color.IndianRed, Color.White, 45f, .0, string.Format("Ocupado (estimado) ({0:.00}%)", percent_ocupado_estimado));
zgc.AxisChange();
zgc.Refresh();
}
//获取 弯曲试验 结果的 DataSource
public static void readFinishSample(DataGridView dg, DataGridView dataGridViewSum, string testNo, DateTimePicker dtime, ZedGraph.ZedGraphControl zed)
{
//try
//{
//dg.MultiSelect = true;
if (dg != null)
{
dg.DataSource = null;
dg.Columns.Clear();
dg.RowHeadersVisible = false;
}
BLL.Bend bllTs = new HR_Test.BLL.Bend();
double maxvalue = 0;
DataSet dsmax = bllTs.GetFbbMax(" testNo='" + testNo + "' and testDate =#" + dtime.Value.Date + "#");
if (!string.IsNullOrEmpty(dsmax.Tables[0].Rows[0]["Fbb"].ToString()))
{
maxvalue = Convert.ToDouble(dsmax.Tables[0].Rows[0]["Fbb"].ToString());
}
if (!string.IsNullOrEmpty(testNo))
{
//if (testNo.Contains('-'))
// testNo = testNo.Substring(0, testNo.LastIndexOf("-"));
//获取不重复的试验编号列表
DataSet ds = bllTs.GetNotOverlapList(" testNo='" + testNo + "' and testDate =#" + dtime.Value.Date + "#");
DataSet ds1 = bllTs.GetNotOverlapList(" testNo='" + testNo + "' and testDate =#" + dtime.Value.Date + "#");
DataTable dt1 = ds1.Tables[0];
string methodName = dt1.Rows[0]["testMethod"].ToString();
if (dt1 != null)
{
StringBuilder[] tst = strSql_B(methodName, maxvalue);
if (!string.IsNullOrEmpty(tst[0].ToString()) && dg != null)
{
dg.DataSource = CreateView_B(tst[0].ToString(), dt1.Rows[0]["testNo"].ToString());
}
if (!string.IsNullOrEmpty(tst[1].ToString()))
{
dataGridViewSum.DataSource = CreateAverageView_B(tst[0], tst[1], dt1.Rows[0]["testNo"].ToString());
}
}
}
else
{
DataSet ds = bllTs.GetFinishListDefault(" testNo='" + testNo + "' and testDate=#" + dtime.Value.Date + "#", maxvalue);
DataTable _dt = ds.Tables[0];
DataRow dr = _dt.NewRow();
_dt.Rows.Add(dr);
if (dg != null)
{
dg.DataSource = _dt;
}
ds.Dispose();
}
if (dg != null)
{
DataGridViewCheckBoxColumn chkcol = new DataGridViewCheckBoxColumn();
chkcol.Name = "选择";
chkcol.MinimumWidth = 50;
chkcol.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter;
DataGridViewTextBoxColumn c = new DataGridViewTextBoxColumn();
c.Name = "";
dg.Columns.Insert(0, chkcol);
dg.Columns.Insert(1, c);
dg.Name = "tensile";
//dg.Rows[0].Cells[0].Value = false;
//dg.Rows[0].Cells[0].Selected = false;
int rCount = dg.Rows.Count;
for (int i = 0; i < rCount; i++)
{
if (!string.IsNullOrEmpty(dg.Rows[i].Cells[2].Value.ToString()))
{
if (Convert.ToBoolean(dg.Rows[i].Cells[2].Value.ToString()) == true)
{
dg.Rows[i].DefaultCellStyle.BackColor = Color.IndianRed;
}
}
if (i > 19)
{
dg.Rows[i].Cells[1].Style.BackColor = Color.FromName(_Color_Array[i % 20]);
dg.Rows[i].Cells[1].Style.ForeColor = Color.FromName(_Color_Array[i % 20]);
dg.Rows[i].Cells[1].Style.SelectionForeColor = Color.FromName(_Color_Array[i % 20]);
dg.Rows[i].Cells[1].Style.SelectionBackColor = Color.FromName(_Color_Array[i % 20]);
dg.Rows[i].Cells[1].Value = _Color_Array[i % 20].ToString();
}
else
{
dg.Rows[i].Cells[1].Style.BackColor = Color.FromName(_Color_Array[i]);
dg.Rows[i].Cells[1].Style.ForeColor = Color.FromName(_Color_Array[i]);
dg.Rows[i].Cells[1].Style.SelectionBackColor = Color.FromName(_Color_Array[i]);
dg.Rows[i].Cells[1].Style.SelectionForeColor = Color.FromName(_Color_Array[i]);
dg.Rows[i].Cells[1].Value = _Color_Array[i].ToString();
}
}
foreach (DataGridViewColumn dgvc in dg.Columns)
{
dgvc.SortMode = DataGridViewColumnSortMode.NotSortable;
dgvc.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
}
if (dg.Columns.Count > 1)
{
dg.Columns[0].Frozen = true;
dg.Columns[1].Frozen = true;
dg.Columns[1].Width = 10;
}
if (dg.Columns.Count > 2)
{
dg.Columns[2].Frozen = true;
}
dg.Refresh();
}
if (zed != null)
{
//clear all curves
foreach (CurveItem ci in zed.GraphPane.CurveList)
{
ci.Clear();
ci.Label.Text = "";
}
zed.AxisChange();
zed.Refresh();
}
dsmax.Dispose();
//}
//catch (Exception ee) { MessageBox.Show(this, ee.ToString(), "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning); }
}
public override void DrawGraph()
{
string graphTitle;
//饼组成部分标签
string[] labels = null;
//饼组成部分的值
double[] values = null;
//合计
double total = 0;
if (base.XAxisScaleRefrence == DataTableStruct.Rows)
{
labels = new string[base.DataSource.Rows.Count];
values = new double[base.DataSource.Rows.Count];
for (int i = 0; i < base.DataSource.Rows.Count; i++)
{
labels[i] = base.DataSource.Rows[i][base.CNNameColumn].ToString();
if (Convert.IsDBNull(base.DataSource.Rows[i][base.ShowValueColumns[index].ColumnField]))
{
values[i] = 0;
}
else
{
values[i] = Convert.ToDouble(base.DataSource.Rows[i][base.ShowValueColumns[index].ColumnField]);
total += values[i];
}
}
graphTitle = base.ShowValueColumns[index].ColumnName;
}
else
{
labels = new string[base.ShowValueColumns.Length];
values = new double[base.ShowValueColumns.Length];
for (int i = 0; i < base.ShowValueColumns.Length; i++)
{
labels[i] = base.ShowValueColumns[i].ColumnName;
if (Convert.IsDBNull(base.DataSource.Rows[index][base.ShowValueColumns[i].ColumnField]))
{
values[i] = 0;
}
else
{
values[i] = Convert.ToDouble(base.DataSource.Rows[index][base.ShowValueColumns[i].ColumnField]);
}
total += values[i];
}
graphTitle = base.DataSource.Rows[index][base.CNNameColumn].ToString();
}
#region 显示图形
base.GraphContainer.Controls.Clear();
ZedGraph.ZedGraphControl grphTx = new ZedGraph.ZedGraphControl();
grphTx.IsEnableHZoom = false;
grphTx.IsEnableVZoom = false;
grphTx.IsEnableWheelZoom = false;
grphTx.Dock = System.Windows.Forms.DockStyle.Fill;
ZedGraph.GraphPane myPane = grphTx.GraphPane;
myPane.Title.Text = graphTitle;
//字体
//myPane.Title.FontSpec.IsItalic = true;
//myPane.Title.FontSpec.Size = 24f;
//myPane.Title.FontSpec.Family = "Verdana";
myPane.Fill = new Fill(Color.White, Color.Goldenrod, 45.0f);
myPane.Chart.Fill.IsVisible = false;
myPane.Legend.Position = LegendPos.Float;
myPane.Legend.Location = new Location(0.95f, 0.15f, CoordType.PaneFraction, AlignH.Right, AlignV.Top);
myPane.Legend.FontSpec.Size = 10f;
myPane.Legend.IsHStack = false;
//画饼状部分
for (int i = 0; i < labels.Length; i++)
{
Color color;
if (base.Colors == null)
{
color = GetColor();
}
else
{
color = base.Colors[i];
}
PieItem segment = myPane.AddPieSlice(values[i], color, color, 45f, 0, labels[i]);
}
CurveList curves = myPane.CurveList;
TextObj text = new TextObj("合计:\n" + total.ToString(), 0.18F, 0.40F, CoordType.PaneFraction);
text.Location.AlignH = AlignH.Center;
text.Location.AlignV = AlignV.Bottom;
text.FontSpec.Border.IsVisible = false;
text.FontSpec.Fill = new Fill(Color.White, Color.FromArgb(255, 100, 100), 45F);
text.FontSpec.StringAlignment = StringAlignment.Center;
myPane.GraphObjList.Add(text);
// Create a drop shadow for the total value text item
TextObj text2 = new TextObj(text);
text2.FontSpec.Fill = new Fill(Color.Black);
text2.Location.X += 0.008f;
text2.Location.Y += 0.01f;
myPane.GraphObjList.Add(text2);
grphTx.AxisChange();
base.GraphContainer.Controls.Add(grphTx);
#endregion
}
/// <summary>
/// 图形描绘
/// </summary>
public override void DrawGraph()
{
#region 图形所需数据
//线条数组[线条数] [每条线的刻度值]
double[][] lines;
//X轴刻度
double[] xAixsScale;
//线条标注
string[] labels;
//Ｘ轴刻度标注
string[] xAxisScaleLabels;
if (base.XAxisScaleRefrence == DataTableStruct.Rows)
{
xAixsScale = new double[base.DataSource.Rows.Count];
xAxisScaleLabels = new string[base.DataSource.Rows.Count];
for (int i = 0; i < base.DataSource.Rows.Count; i++)
{
xAixsScale[i] = i;
xAxisScaleLabels[i] = base.DataSource.Rows[i][base.CNNameColumn].ToString();
}
//要绘制的线条数为数据列数
lines = new double[base.ShowValueColumns.Length][];
//线条标注
labels = new string[lines.Length];
for (int i = 0; i < base.ShowValueColumns.Length; i++)
{
labels[i] = base.ShowValueColumns[i].ColumnName;
}
//填充每条线的数据值
for (int i = 0; i < lines.Length; i++)
{
lines[i] = new double[xAixsScale.Length];
for (int j = 0; j < base.DataSource.Rows.Count; j++)
{
if (Convert.IsDBNull(base.DataSource.Rows[j][base.ShowValueColumns[i].ColumnField]))
{
lines[i][j] = 0;
}
else
{
lines[i][j] = Convert.ToDouble(base.DataSource.Rows[j][base.ShowValueColumns[i].ColumnField]);
}
}
}
}
else
{
xAixsScale = new double[base.ShowValueColumns.Length];
xAxisScaleLabels = new string[base.ShowValueColumns.Length];
for (int i = 0; i < base.ShowValueColumns.Length; i++)
{
xAixsScale[i] = i;
xAxisScaleLabels[i] = base.ShowValueColumns[i].ColumnName;
}
//要绘制的线条数为数据集的纪录数
lines = new double[base.DataSource.Rows.Count][];
//线条标注
labels = new string[lines.Length];
for (int i = 0; i < base.DataSource.Rows.Count; i++)
{
labels[i] = base.DataSource.Rows[i][base.CNNameColumn].ToString();
}
//填充每条线的数据值
for (int i = 0; i < lines.Length; i++)
{
lines[i] = new double[xAixsScale.Length];
for (int j = 0; j < base.ShowValueColumns.Length; j++)
{
if (Convert.IsDBNull(base.DataSource.Rows[i][base.ShowValueColumns[j].ColumnField]))
{
lines[i][j] = 0;
}
else
{
lines[i][j] = Convert.ToDouble(base.DataSource.Rows[i][base.ShowValueColumns[j].ColumnField]);
}
}
}
}
int maxXaisxScale = xAixsScale.Length;
//Console.Beep();
#endregion
#region 显示图形
base.GraphContainer.Controls.Clear();
ZedGraph.ZedGraphControl grphTx = new ZedGraph.ZedGraphControl();
grphTx.IsEnableHZoom = false;
grphTx.IsEnableVZoom = false;
grphTx.IsEnableWheelZoom = false;
grphTx.Dock = System.Windows.Forms.DockStyle.Fill;
ZedGraph.GraphPane myPane = grphTx.GraphPane;
myPane.Title.Text = base.GraphTitle;
myPane.XAxis.Title.Text = base.XAxisTitle;
myPane.YAxis.Title.Text = base.YAxisTitle;
myPane.Chart.Fill = new Fill(Color.FromArgb(255, 255, 245), Color.FromArgb(255, 255, 190), 90F);
//线条显示
for (int i = 0; i < lines.Length; i++)
{
Color color;
if (base.Colors == null)
{
color = GetColor();
}
else
{
color = base.Colors[i];
}
ZedGraph.LineItem myCurve = myPane.AddCurve(labels[i], xAixsScale, lines[i], color);
myCurve.Symbol.Fill = new Fill(Color.White);
}
//X轴属性
myPane.XAxis.Scale.Min = 0; //X轴刻度起始值
myPane.XAxis.Scale.Max = maxXaisxScale; //X轴刻度最大值
myPane.XAxis.Scale.TextLabels = xAxisScaleLabels; //x轴刻度中文标注
myPane.XAxis.Type = AxisType.Text; //类型
myPane.XAxis.Scale.FontSpec.Angle = 90; //文字方向
myPane.XAxis.Scale.FontSpec.Size = 11F; //文字大小
// Display the Y axis grid lines
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MinorGrid.IsVisible = true;
BoxObj box = new BoxObj(0, 100, 1, 30, Color.Empty,
Color.FromArgb(150, Color.LightGreen));
box.Fill = new Fill(Color.White, Color.FromArgb(200, Color.LightGreen), 45.0F);
box.ZOrder = ZOrder.E_BehindCurves;
box.IsClippedToChartRect = true;
box.Location.CoordinateFrame = CoordType.XChartFractionYScale;
myPane.GraphObjList.Add(box);
TextObj text = new TextObj("", 0.95f, 85, CoordType.AxisXYScale,
AlignH.Right, AlignV.Center);
text.FontSpec.Fill.IsVisible = false;
text.FontSpec.Border.IsVisible = false;
text.FontSpec.IsBold = true;
text.FontSpec.IsItalic = true;
text.Location.CoordinateFrame = CoordType.XChartFractionYScale;
text.IsClippedToChartRect = true;
myPane.GraphObjList.Add(text);
myPane.Fill = new Fill(Color.WhiteSmoke, Color.Lavender, 0F);
grphTx.AxisChange();
base.GraphContainer.Controls.Add(grphTx);
#endregion
}