//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 static void ClearData(this ZedGraphControl zgc, bool update)
{
zgc.GraphPane.ClearData();
if (update)
{
zgc.RestoreScale(zgc.GraphPane);
UpdateGraph(zgc);
}
}
/// <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 DrawTimeSeries(SeriesList list, string title, string subTitle,
bool undoZoom, bool multiLeftAxis = false)
{
CreateSeries(list, title, subTitle, undoZoom, multiLeftAxis);
for (int i = 0; i < list.Count; i++)
{
FillTimeSeries(list[i], chart1.GraphPane.CurveList[i]);
}
FormatBottomAxisStandard();
chart1.RestoreScale(chart1.GraphPane);
pane.YAxis.Scale.Mag = 0;
pane.YAxis.Scale.Format = "#,#";
LabelYaxis(list);
chart1.Refresh();
}
public void DrawTimeSeries(GraphData list, string title, string subTitle,
bool undoZoom, bool multiLeftAxis = false)
{
CreateSeries(list, title, subTitle, undoZoom, multiLeftAxis);
int i = 0;
foreach (DataTable s in list.Tables)
{
if (s.TableName.Length > 5 && s.TableName.Remove(5) == "table")
{
FillTimeSeries(s, chart1.GraphPane.CurveList[i]);
}
i++;
}
FormatBottomAxisStandard();
chart1.RestoreScale(chart1.GraphPane);
pane.YAxis.Scale.Mag = 0;
pane.YAxis.Scale.Format = "#,#";
LabelYaxis(list);
chart1.Refresh();
}
private void refresh(ZedGraphControl zedC)
{
zedC.AxisChange();
zedC.RestoreScale(zedC.GraphPane);
zedC.Refresh();
}
/// <summary>
///
/// </summary>
/// <param name="myGraphControl"></param>
/// <param name="X1"></param>
/// <param name="Y1"></param>
/// <param name="X2"></param>
/// <param name="Y2"></param>
/// <param name="title"></param>
/// <param name="Xtitle"></param>
/// <param name="Ytitle"></param>
public void MyDrawPic2(ZedGraph.ZedGraphControl myGraphControl, double[] X1, double[] Y1, double[] X2, double[] Y2,
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 listr1 = new PointPairList();
PointPairList listr2 = new PointPairList();
PointPairList listr3 = new PointPairList();
for (int i = 0; i < X1.Length; i++)
{
listr1.Add(Convert.ToDouble(X1[i].ToString("f6")), Convert.ToDouble(Y1[i].ToString("f6")));
}
for (int i = 0; i < X2.Length; i++)
{
listr2.Add(Convert.ToDouble(X2[i].ToString("f6")), Convert.ToDouble(Y2[i].ToString("f6")));
}
//add rack curve
LineItem myCurveR1 = myPane.AddCurve("title", listr1, Color.Blue, SymbolType.None);
LineItem myCurveR2 = myPane.AddCurve("title", listr2, Color.Blue, SymbolType.None);
LineItem myCurveR3 = myPane.AddCurve("title", listr3, Color.Blue, SymbolType.None);
myCurveR1.Line.Width = 2;
myCurveR2.Line.Width = 2;
myCurveR3.Line.Width = 2;
myCurveR1.Symbol.Fill = new Fill(Color.White);
myCurveR2.Symbol.Fill = new Fill(Color.White);
myCurveR3.Symbol.Fill = new Fill(Color.White);
myCurveR1.IsY2Axis = true;
myCurveR2.IsY2Axis = true;
myCurveR3.IsY2Axis = true;
myPane.XAxis.MajorGrid.IsVisible = true;
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 = true;
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 = true;
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();
Application.DoEvents();
Thread.Sleep(10);//��ͣ0.05��
}
