using DevExpress.Utils;
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using DevExpress.XtraCharts;
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using System.Collections.Generic;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Windows.Forms;
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namespace IStation.WinFrmUI.Curve
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{
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/// <summary>
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/// 曲线展示控件 nsx 废弃
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/// </summary>
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public partial class CurveViewChartCtrl : DevExpress.XtraEditors.XtraUserControl
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{
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#region 构造函数和加载函数
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public CurveViewChartCtrl()
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{
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InitializeComponent();
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InitialChart();
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InitialChartDisplay();
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}
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/// <summary>
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/// 初始化图表
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/// </summary>
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private void InitialChart()
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{
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SeriesQHpoint = chartControl1.Series["SeriesQHpoint"];
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SeriesQEpoint = chartControl1.Series["SeriesQEpoint"];
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SeriesQPpoint = chartControl1.Series["SeriesQPpoint"];
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SeriesQHcurve = chartControl1.Series["SeriesQHcurve"];
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SeriesQEcurve = chartControl1.Series["SeriesQEcurve"];
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SeriesQPcurve = chartControl1.Series["SeriesQPcurve"];
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SeriesQHline = chartControl1.Series["SeriesQHline"];
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mainChartDiagram = (XYDiagram)chartControl1.Diagram;
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SeriesQHpoint.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQEpoint.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQPpoint.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQHcurve.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQEcurve.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQPcurve.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Numerical;
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SeriesQHpoint.Visible = false;
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SeriesQEpoint.Visible = false;
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SeriesQPpoint.Visible = false;
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SeriesQHline.Visible = false;
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SeriesQHcurve.CrosshairEnabled = DefaultBoolean.False;
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SeriesQEcurve.CrosshairEnabled = DefaultBoolean.False;
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SeriesQPcurve.CrosshairEnabled = DefaultBoolean.False;
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SeriesQHpoint.CrosshairEnabled = DefaultBoolean.False;
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SeriesQEpoint.CrosshairEnabled = DefaultBoolean.False;
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SeriesQPpoint.CrosshairEnabled = DefaultBoolean.False;
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SeriesQHline.CrosshairHighlightPoints = DefaultBoolean.False;
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SeriesQHline.CrosshairEnabled = DefaultBoolean.False;
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AxisQ = mainChartDiagram.AxisX;
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QHAxisY = mainChartDiagram.AxisY;
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AxisQ.Visibility = DefaultBoolean.False;
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QHAxisY.Visibility = DefaultBoolean.False;
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QEAxisY = mainChartDiagram.SecondaryAxesY.GetAxisByName("QEAxisY");
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QPAxisY = mainChartDiagram.SecondaryAxesY.GetAxisByName("QPAxisY");
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QEAxisY.Visibility = DefaultBoolean.False;
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QPAxisY.Visibility = DefaultBoolean.False;
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WorkRegionStrip = AxisQ.Strips.GetStripByName("WorkRegion");
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WorkRegionStrip.Visible = false;
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RatedParasLine = (DevExpress.XtraCharts.ConstantLine)mainChartDiagram.AxisX.ConstantLines.GetElementByName("RatedParasLine");
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RatedParasLine.Visible = false;
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WorkParasLine = (DevExpress.XtraCharts.ConstantLine)mainChartDiagram.AxisX.ConstantLines.GetElementByName("WorkParasLine");
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WorkParasLine.Visible = false;
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TextAnnotationQH = chartControl1.AnnotationRepository[0] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnotationQE = chartControl1.AnnotationRepository[1] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnotationQP = chartControl1.AnnotationRepository[2] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnoWorkPoint = chartControl1.AnnotationRepository[3] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnotationEquip = chartControl1.AnnotationRepository[4] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnotationMaxE = chartControl1.AnnotationRepository[5] as DevExpress.XtraCharts.TextAnnotation;
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TextAnnotationMaxE.Visible = false;
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TextAnnoWorkPoint.Visible = false;
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TextAnnotationEquip.Visible = false;
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LineSeriesView view1 = (SplineSeriesView)SeriesQHcurve.View;
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view1.MarkerVisibility = DevExpress.Utils.DefaultBoolean.False;
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LineSeriesView view2 = (SplineSeriesView)SeriesQEcurve.View;
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view2.MarkerVisibility = DevExpress.Utils.DefaultBoolean.False;
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LineSeriesView view3 = (SplineSeriesView)SeriesQPcurve.View;
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view3.MarkerVisibility = DevExpress.Utils.DefaultBoolean.False;
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this.chartControl1.SeriesSelectionMode = SeriesSelectionMode.Point;//设置此属性 表示可以选择CHART上物体
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// this.chartControl1.RuntimeSeriesSelectionMode = SeriesSelectionMode.Point;//系列选择是选择其中的点而不是整个系列
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this.SeriesQHpoint.CrosshairHighlightPoints = DefaultBoolean.True;
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//this.chartControl1.RuntimeSeriesSelectionMode = SeriesSelectionMode.Series;
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//添加重绘事件
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this.chartControl1.CustomPaint += new DevExpress.XtraCharts.CustomPaintEventHandler(this.chartControl_CustomPaint);
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this.chartControl1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.chartControl1_MouseDown);
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this.chartControl1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.chartControl1_MouseMove);
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this.chartControl1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.chartControl1_MouseUp);
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}
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#endregion
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#region 显示
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/// <summary>
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/// 是否显示点
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/// </summary>
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private bool _isDispCurrentPoint = false;
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/// <summary>
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/// 是否显示点
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/// </summary>
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public bool IsDispCurvePoint
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{
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get
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{
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return _isDispCurrentPoint;
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}
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set
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{
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_isDispCurrentPoint = value;
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}
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}
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/// <summary>
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/// 是否显示曲线标签
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/// </summary>
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private bool isDispCurveName = false;
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/// <summary>
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/// 是否显示曲线标签
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/// </summary>
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public bool IsDispCurveName
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{
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get { return isDispCurveName; }
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set
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{
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isDispCurveName = value;
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if (TextAnnotationQH != null)
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TextAnnotationQH.Visible = isDispCurveName;
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if (TextAnnotationQE != null)
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TextAnnotationQE.Visible = isDispCurveName;
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if (TextAnnotationQP != null)
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TextAnnotationQP.Visible = isDispCurveName;
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}
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}
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/// <summary>
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/// 初始化图标控件 (读取Cookie)
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/// </summary>
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private void InitialChartDisplay()
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{
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IStation.WinFrmUI.Curve.XtraChartHelper.SetDisplay(AxisQ, QHAxisY, QEAxisY, QPAxisY);
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IStation.WinFrmUI.Curve.XtraChartHelper.SetCurveDisplay(SeriesQHcurve, SeriesQEcurve, SeriesQPcurve);
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IStation.WinFrmUI.Curve.XtraChartHelper.SetPointDisplay(SeriesQHpoint, SeriesQEpoint, SeriesQPpoint);
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IStation.WinFrmUI.Curve.XtraChartHelper.SetDisplay(WorkRegionStrip);
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if (isDispCurveName)
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IStation.WinFrmUI.Curve.XtraChartHelper.SetDisplay(TextAnnotationQH, TextAnnotationQE, TextAnnotationQP);
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TextAnnotationQH.Visible = isDispCurveName;
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TextAnnotationQE.Visible = isDispCurveName;
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TextAnnotationQP.Visible = isDispCurveName;
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}
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#endregion
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#region 曲线
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/// <summary>
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/// 是否只显示流量扬程线
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/// </summary>
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private bool _isOnlyCurveQH = false;
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double _CurveMaxQ = 0, _CurveMinQ = 0;
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double _CurveMaxH = 0, _CurveMinH = 0;
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private List<Model.CurvePoint> CurveInfoQH = null;
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public Model.CurveExpress CurveExprQH = null;
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private List<Model.CurvePoint> CurveInfoQE = null;
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public Model.CurveExpress CurveExprQE = null;
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private List<Model.CurvePoint> CurveInfoQP = null;
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private Model.CurveExpress CurveExprQP = null;
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public void SetCurveInfo(Model.FeatCurveExpressGroup curveExpressGroup)
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{
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if (curveExpressGroup == null)
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return;
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SetCurveInfo(curveExpressGroup.CurveQH, curveExpressGroup.CurveQE, curveExpressGroup.CurveQP);
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}
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public void SetCurveInfo(Model.CurveExpress curveQH, Model.CurveExpress curveQE, Model.CurveExpress curveQP)
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{
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if (curveQH == null)
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return;
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this.CurveExprQH = curveQH;
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this.CurveExprQE = curveQE;
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this.CurveExprQP = curveQP;
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this.CurveInfoQH = Model.FitCurveHelper.GetFitPoints(curveQH, 11);
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this.CurveInfoQE = Model.FitCurveHelper.GetFitPoints(curveQE, 11);
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this.CurveInfoQP = Model.FitCurveHelper.GetFitPoints(curveQP, 11);
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_isOnlyCurveQH = false;
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if (curveQE == null && curveQP == null)
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_isOnlyCurveQH = true;
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IsDispCurveName = true;
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}
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#endregion
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#region CHART变量
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//测试的原始点
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private Series SeriesQHpoint = null;
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private Series SeriesQEpoint = null;
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private Series SeriesQPpoint = null;
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//拟合后的曲线上的点
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private Series SeriesQHcurve = null;
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private Series SeriesQEcurve = null;
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private Series SeriesQPcurve = null;
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private Series SeriesQHline = null;
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//
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private DevExpress.XtraCharts.XYDiagram mainChartDiagram;
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private DevExpress.XtraCharts.Strip WorkRegionStrip = null;
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private DevExpress.XtraCharts.ConstantLine RatedParasLine = null;
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private DevExpress.XtraCharts.ConstantLine WorkParasLine = null;
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//
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private DevExpress.XtraCharts.TextAnnotation TextAnnotationQH = null;
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private DevExpress.XtraCharts.TextAnnotation TextAnnotationQE = null;
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private DevExpress.XtraCharts.TextAnnotation TextAnnotationQP = null;
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private DevExpress.XtraCharts.TextAnnotation TextAnnotationEquip = null;
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private DevExpress.XtraCharts.TextAnnotation TextAnnoWorkPoint = null;
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private DevExpress.XtraCharts.TextAnnotation TextAnnotationMaxE = null;
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//
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AxisX AxisQ = null;
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AxisY QHAxisY = null;
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SecondaryAxisY QEAxisY = null;
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SecondaryAxisY QPAxisY = null;
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#endregion
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#region 坐标
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//坐标
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private Model.CurveCoordinateParas _coordinateParas = null;
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public Model.CurveCoordinateParas CoordinateParas { get { return _coordinateParas; } set { _coordinateParas = value; } }
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//更新图表坐标
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public void UpdateCoordinate()
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{
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//先设置为不显示
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AxisQ.Visibility = DefaultBoolean.False;
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QHAxisY.GridLines.Visible = false;
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QHAxisY.Visibility = DefaultBoolean.False;
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QPAxisY.GridLines.Visible = false;
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QPAxisY.Visibility = DefaultBoolean.False;
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QEAxisY.GridLines.Visible = false;
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QEAxisY.Visibility = DefaultBoolean.False;
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WorkRegionStrip.Visible = false;
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RatedParasLine.Visible = false;
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if (CoordinateParas == null)
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return;
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var coord = CoordinateParas;
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//流量
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if (CurveInfoQH != null)
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{
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AxisQ.CustomLabels.Clear();
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//坐标刻度
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var Q_Label_List = new List<CustomAxisLabel>();
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double disQ = coord.CoordMinQ;
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for (int i = 0; i < coord.GridNumberX + 1; i++)
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{
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Q_Label_List.Add(new CustomAxisLabel(disQ.ToString(), disQ));
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disQ = disQ + coord.CoordSpaceQ;
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}
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AxisQ.CustomLabels.AddRange(Q_Label_List.ToArray());
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AxisQ.Visibility = DefaultBoolean.True; //设置显示
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AxisQ.GridLines.Visible = true;
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Curve.XtraChartHelper.SetAxisRange(AxisQ, coord.CoordMinQ, coord.CoordMinQ + coord.GridNumberX * coord.CoordSpaceQ);
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}
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//扬程
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if (CurveInfoQH != null)
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{
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QHAxisY.CustomLabels.Clear();
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//坐标刻度
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var H_Label_List = new List<CustomAxisLabel>();
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double disH = coord.CoordMinH + coord.CoordSpaceH * coord.StartLineNoH;
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for (int i = coord.StartLineNoH; i < coord.EndLineNoH + 1; i++)
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{
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H_Label_List.Add(new CustomAxisLabel(disH.ToString(), disH));
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disH = disH + coord.CoordSpaceH;
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}
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QHAxisY.CustomLabels.AddRange(H_Label_List.ToArray());
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//QHAxisY.GridLines.Visible = true; //设置显示
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QHAxisY.Visibility = DefaultBoolean.True;
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if (_isOnlyCurveQH)
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{
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Curve.XtraChartHelper.SetAxisRange(QHAxisY, coord.DispMinH(), coord.DispMaxH());
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}
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else
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{
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Curve.XtraChartHelper.SetAxisRange(QHAxisY, coord.CoordMinH, coord.CoordMinH + coord.GridNumberY * coord.CoordSpaceH);
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}
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}
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//效率
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if (CurveInfoQE != null)
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{
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//坐标刻度
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QEAxisY.CustomLabels.Clear();
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List<CustomAxisLabel> E_Label_List = new List<CustomAxisLabel>();
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double disE = coord.CoordMinE + coord.CoordSpaceE * coord.StartLineNoE;
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for (int i = coord.StartLineNoE; i < coord.EndLineNoE + 1; i++)
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{
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E_Label_List.Add(new CustomAxisLabel(disE.ToString(), disE));
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disE = disE + coord.CoordSpaceE;
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}
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QEAxisY.CustomLabels.AddRange(E_Label_List.ToArray());
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//QEAxisY.GridLines.Visible = true; //设置显示
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QEAxisY.Visibility = DefaultBoolean.True;
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IStation.WinFrmUI.Curve.XtraChartHelper.SetAxisRange(QEAxisY, coord.CoordMinE, coord.CoordMinE + coord.GridNumberY * coord.CoordSpaceE);
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}
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//功率
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if (CurveInfoQP != null)
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{
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//坐标刻度
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QPAxisY.CustomLabels.Clear();
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var P_Label_List = new List<CustomAxisLabel>();
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double disP = coord.CoordMinP + coord.CoordSpaceP * coord.StartLineNoP;
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for (int i = coord.StartLineNoP; i < coord.EndLineNoP + 1; i++)
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{
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P_Label_List.Add(new CustomAxisLabel(disP.ToString(), disP));
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disP = disP + coord.CoordSpaceP;
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}
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QPAxisY.CustomLabels.AddRange(P_Label_List.ToArray());
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//设置显示
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//QPAxisY.GridLines.Visible = true;
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QPAxisY.Visibility = DefaultBoolean.True;
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IStation.WinFrmUI.Curve.XtraChartHelper.SetAxisRange(QPAxisY, coord.CoordMinP, coord.CoordMinP + coord.GridNumberY * coord.CoordSpaceP);
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}
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}
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#endregion
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#region 工作点
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#region 设置工作点
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private bool isDispWorkPt = false;
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private Model.GroupPoint workPt = new Model.GroupPoint(0, 0, 0, 0, 0);
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public void SetWorkPointQ(double wrkQ)
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{
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if (this.CurveInfoQH != null && this.CurveInfoQH.Count > 3)
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{
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workPt.Q = wrkQ;
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isDispWorkPt = true;
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SeriesQHline.Visible = true;
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WorkParasLine.Visible = true;
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WorkParasLine.Title.Visible = true;
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SeriesQHline.Visible = true;
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TextAnnoWorkPoint.Visible = true;
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CalcWorkPtByQ(wrkQ);
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SetQHLineByWorkPt();
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}
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}
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public void SetWorkPointQ_Auto()
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{
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if (this.CurveInfoQH != null && this.CurveInfoQH.Count > 3)
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{
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double wrkQ = (_CurveMinQ + _CurveMaxQ) / 2;
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SetWorkPointQ(wrkQ);
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}
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}
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public void SetWorkPointH(double wrkH)
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{
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if (this.CurveInfoQH != null && this.CurveInfoQH.Count > 3)
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{
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workPt.H = wrkH;
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isDispWorkPt = true;
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SeriesQHline.Visible = true;
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WorkParasLine.Visible = true;
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WorkParasLine.Title.Visible = true;
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SeriesQHline.Visible = true;
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TextAnnoWorkPoint.Visible = true;
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double wrkQ = 0;
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if (CalcWorkQByH(wrkH, ref wrkQ))
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{
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CalcWorkPtByQ(wrkQ);
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SetQHLineByWorkPt();
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}
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}
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}
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public void IsNotDispWorkPt()
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{
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isDispWorkPt = false;
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WorkParasLine.Visible = false;
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WorkParasLine.Title.Visible = false;
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TextAnnoWorkPoint.Visible = false;
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SeriesQHline.Visible = false;
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}
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#endregion
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#region 计算
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private void CalcWorkPtByQ(double refQ)
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{
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if (!isDispWorkPt)
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return;
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if (CurveInfoQH == null)
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return;
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if (refQ < _CurveMinQ * 1.01 || refQ > _CurveMaxQ * 0.999)
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return;
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workPt.Q = refQ;
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WorkParasLine.AxisValue = refQ;
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//WorkParasLine.Title.Visible = true;
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//WorkParasLine.Visible = true;
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//WorkParasLine.Title.Text = string.Format("{0:N1}", refQ);
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StringBuilder builder = new StringBuilder();
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builder.AppendLine("---工作点参数---");
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builder.AppendFormat("流量：{0:N1}", workPt.Q);
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workPt.H = Model.FitCurveHelper.GetFitPointY(CurveExprQH, refQ);
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builder.AppendLine("");
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builder.AppendFormat("扬程：{0:N1}", workPt.H);
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if (CurveExprQE != null)
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{
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workPt.E = Model.FitCurveHelper.GetFitPointY(CurveExprQE, refQ);
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builder.AppendLine("");
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builder.AppendFormat("效率：{0:N1}", workPt.E);
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}
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if (CurveExprQP != null)
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{
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workPt.P = Model.FitCurveHelper.GetFitPointY(CurveExprQP, refQ);
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builder.AppendLine("");
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builder.AppendFormat("功率：{0:N1}", workPt.P);
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}
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TextAnnoWorkPoint.Visible = true;
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TextAnnoWorkPoint.Text = builder.ToString();
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}
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private bool CalcWorkQByH(double wrkH, ref double wrkQ)
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{
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if (this.CurveInfoQH == null)
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return false;
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if (wrkH < _CurveMinH * 1.01 || wrkH > _CurveMaxH * 0.999)
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return false;
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List<Model.CurvePoint> intrPts = Model.FitCurveHelper.GetInterPointX(CurveExprQH, wrkH);
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if (intrPts == null || intrPts.Count == 0)
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{
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return false;
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}
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else
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{
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wrkQ = intrPts.Last().X;
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return true;
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}
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}
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private void SetQHLineByWorkPt()
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{
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SeriesQHline.Visible = true;
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SeriesQHline.Points.Clear();
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SeriesQHline.Points.Add(new SeriesPoint(CoordinateParas.CoordMinQ, workPt.H));
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SeriesQHline.Points.Add(new SeriesPoint(workPt.Q, workPt.H));
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}
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#endregion
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#endregion
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#region 更新
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|
//更新所有
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public void UpdateChart(bool isCalcCoordinate = false)
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{
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//要依次更新
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if (this.CurveInfoQH == null || this.CurveInfoQH.Count < 3)
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return;
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if (isCalcCoordinate || CoordinateParas == null)
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{//不强迫计算,就用上次更新的坐标系
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CalcCoordinate();
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}
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UpdateCoordinate();
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UpdatePoints();
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UpdateWorkParas();
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if (isDispWorkPt && workPt != null && this.CurveInfoQH != null && this.CurveInfoQH.Count > 2)
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{
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if (workPt.Q < _CurveMaxQ && workPt.Q > _CurveMinQ)
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{
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SetWorkPointQ(workPt.Q);
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}
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}
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}
|
|
/// <summary>
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/// 计算坐标
|
/// </summary>
|
public void CalcCoordinate()
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{
|
if (CurveInfoQH != null && CurveInfoQH.Count() > 3)
|
{
|
CoordinateParas = Model.CurveCoordinateParas.CalcCoordinate(CurveInfoQH, CurveInfoQE, CurveInfoQP);
|
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_CurveMinQ = (from x in CurveInfoQH select x.X).Min();
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_CurveMaxQ = (from x in CurveInfoQH select x.X).Max();
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_CurveMinH = (from x in CurveInfoQH select x.Y).Min();
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_CurveMaxH = (from x in CurveInfoQH select x.Y).Max();
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}
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else
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{
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CoordinateParas = GetBlankCoordinate();
|
if (_CurveMinQ > _CurveMaxQ - 1)
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{
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_CurveMinQ = _CurveMinQ * 0.8;
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_CurveMaxQ = _CurveMaxQ * 1.2;
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}
|
if (_CurveMinH > _CurveMaxH - 0.1)
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{
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_CurveMinH = _CurveMinH * 0.8;
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_CurveMaxH = _CurveMaxH * 1.2;
|
}
|
}
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}
|
|
//更新所有点
|
public void UpdatePoints()
|
{
|
if (this.CurveInfoQH == null || this.CurveInfoQH.Count < 3)
|
{
|
SeriesQHpoint.Visible = false;
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SeriesQEpoint.Visible = false;
|
SeriesQPpoint.Visible = false;
|
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SeriesQHcurve.Visible = false;
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SeriesQEcurve.Visible = false;
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SeriesQPcurve.Visible = false;
|
return;
|
}
|
|
if (_isDispCurrentPoint)
|
{
|
SeriesQHpoint.Visible = true;
|
SeriesQEpoint.Visible = true;
|
SeriesQPpoint.Visible = true;
|
}
|
else
|
{
|
SeriesQHpoint.Visible = false;
|
SeriesQEpoint.Visible = false;
|
SeriesQPpoint.Visible = false;
|
}
|
|
int i = 0;
|
//更新所有曲线
|
if (CurveInfoQH != null && CurveInfoQH.Count > 3)
|
{
|
SeriesQHcurve.Visible = true;
|
SeriesQHcurve.Points.Clear();
|
for (i = 0; i < CurveInfoQH.Count(); i++)
|
{
|
SeriesQHcurve.Points.Add(new SeriesPoint(CurveInfoQH[i].X, new double[] { CurveInfoQH[i].Y }));
|
}
|
|
DevExpress.XtraCharts.PaneAnchorPoint paneAnchorPoint1 = TextAnnotationQH.AnchorPoint as DevExpress.XtraCharts.PaneAnchorPoint;
|
paneAnchorPoint1.AxisXCoordinate.AxisValue = CurveInfoQH[CurveInfoQH.Count() - 2].X.ToString();
|
paneAnchorPoint1.AxisYCoordinate.AxisValue = CurveInfoQH[CurveInfoQH.Count() - 2].Y.ToString();
|
TextAnnotationQH.Visible = isDispCurveName;
|
}
|
else
|
{
|
SeriesQHcurve.Visible = false;
|
TextAnnoWorkPoint.Visible = false;
|
TextAnnotationQH.Visible = false;
|
WorkParasLine.Visible = false;
|
SeriesQHline.Visible = false;
|
SeriesQHcurve.Points.Clear();
|
}
|
|
if (CurveInfoQE != null && CurveInfoQE.Count > 3)
|
{
|
SeriesQEcurve.Visible = true;
|
SeriesQEcurve.Points.Clear();
|
for (i = 0; i < CurveInfoQE.Count(); i++)
|
{
|
SeriesQEcurve.Points.Add(new SeriesPoint(CurveInfoQE[i].X, new double[] { CurveInfoQE[i].Y }));
|
}
|
|
DevExpress.XtraCharts.PaneAnchorPoint paneAnchorPoint2 = TextAnnotationQE.AnchorPoint as DevExpress.XtraCharts.PaneAnchorPoint;
|
paneAnchorPoint2.AxisXCoordinate.AxisValue = CurveInfoQE[CurveInfoQE.Count() - 2].X.ToString();
|
paneAnchorPoint2.AxisYCoordinate.AxisValue = CurveInfoQE[CurveInfoQE.Count() - 2].Y.ToString();
|
TextAnnotationQE.Visible = isDispCurveName;
|
}
|
else
|
{
|
SeriesQEcurve.Visible = false;
|
TextAnnotationQE.Visible = false;
|
SeriesQEcurve.Points.Clear();
|
}
|
|
if (CurveInfoQP != null && CurveInfoQP.Count > 3)
|
{
|
SeriesQPcurve.Visible = true;
|
SeriesQPcurve.Points.Clear();
|
for (i = 0; i < CurveInfoQP.Count(); i++)
|
{
|
SeriesQPcurve.Points.Add(new SeriesPoint(CurveInfoQP[i].X, new double[] { CurveInfoQP[i].Y }));
|
}
|
|
DevExpress.XtraCharts.PaneAnchorPoint paneAnchorPoint3 = TextAnnotationQP.AnchorPoint as DevExpress.XtraCharts.PaneAnchorPoint;
|
paneAnchorPoint3.AxisXCoordinate.AxisValue = CurveInfoQP[CurveInfoQP.Count() - 2].X.ToString();
|
paneAnchorPoint3.AxisYCoordinate.AxisValue = CurveInfoQP[CurveInfoQP.Count() - 2].Y.ToString();
|
TextAnnotationQP.Visible = isDispCurveName;
|
}
|
else
|
{
|
SeriesQPcurve.Visible = false;
|
TextAnnotationQP.Visible = false;
|
SeriesQEcurve.Points.Clear();
|
}
|
}
|
|
//更新工作参数
|
public void UpdateWorkParas()
|
{
|
if (WorkParasLine == null)
|
return;
|
if (isDispWorkPt && this.CurveInfoQH != null && this.CurveInfoQH.Count > 3)
|
{
|
if (workPt.Q > 2)
|
{
|
WorkParasLine.AxisValue = workPt.Q;
|
WorkParasLine.Visible = true;
|
}
|
else
|
{
|
WorkParasLine.Visible = false;
|
}
|
}
|
else
|
{
|
WorkParasLine.Visible = false;
|
}
|
}
|
#endregion
|
|
#region 重绘
|
|
Rectangle CalculateDiagramBounds()
|
{
|
Point p1 = mainChartDiagram.DiagramToPoint((double)mainChartDiagram.AxisX.VisualRange.MinValue, (double)mainChartDiagram.AxisY.VisualRange.MinValue).Point;
|
Point p2 = mainChartDiagram.DiagramToPoint((double)mainChartDiagram.AxisX.VisualRange.MaxValue, (double)mainChartDiagram.AxisY.VisualRange.MaxValue).Point;
|
return GeomHelper.CreateRectangle(p1, p2);
|
}
|
|
void chartControl_CustomPaint(object sender, CustomPaintEventArgs e)
|
{
|
if (_coordinateParas == null)
|
return;
|
if (!(e is DXCustomPaintEventArgs dxArgs))
|
return;
|
chartControl1.DrawGridLineY(dxArgs, _coordinateParas, IStation.WinFrmUI.Curve.Cookie.ChartDisp.Default.GridLinesColorY, 0.2f, true);
|
}
|
|
#endregion
|
|
#region chartControl1
|
|
bool isMoveWorkRefLine = false;
|
bool isMoveSeriesQHline = false;
|
private void chartControl1_MouseDown(object sender, MouseEventArgs e)
|
{
|
if (e.Button == MouseButtons.Left)
|
{
|
ChartHitInfo hitInfo = chartControl1.CalcHitInfo(e.Location);
|
if (hitInfo.InConstantLine)
|
{
|
if (hitInfo.ConstantLine == WorkParasLine)
|
isMoveWorkRefLine = true;
|
}
|
else if (hitInfo.InSeries)
|
{
|
if (hitInfo.Series == SeriesQHline)
|
isMoveSeriesQHline = true;
|
}
|
else
|
{
|
DiagramCoordinates coordPt = mainChartDiagram.PointToDiagram(e.Location);
|
double refQ = coordPt.NumericalArgument;
|
double refH = coordPt.NumericalValue;
|
}
|
}
|
}
|
|
private void chartControl1_MouseMove(object sender, MouseEventArgs e)
|
{
|
if (isMoveWorkRefLine)
|
{
|
DiagramCoordinates coordPt = mainChartDiagram.PointToDiagram(e.Location);
|
double refQ = coordPt.NumericalArgument;
|
CalcWorkPtByQ(refQ);
|
SetQHLineByWorkPt();
|
}
|
else if (isMoveSeriesQHline)
|
{
|
DiagramCoordinates coordPt = mainChartDiagram.PointToDiagram(e.Location);
|
double refH = coordPt.NumericalValue;
|
double refQ = 0;
|
if (CalcWorkQByH(refH, ref refQ))
|
{
|
CalcWorkPtByQ(refQ);
|
SetQHLineByWorkPt();
|
}
|
}
|
}
|
|
private void chartControl1_MouseUp(object sender, MouseEventArgs e)
|
{
|
isMoveWorkRefLine = false;
|
isMoveSeriesQHline = false;
|
}
|
|
#endregion
|
|
/// <summary>
|
/// 获取空白坐标
|
/// </summary>
|
private Model.CurveCoordinateParas GetBlankCoordinate()
|
{
|
var para = new Model.CurveCoordinateParas();
|
para.GridNumberX = 30;
|
para.GridNumberY = 16;
|
|
//显示的坐标线号
|
para.StartLineNoH = 10;
|
para.EndLineNoH = 15;
|
|
para.StartLineNoE = 0;
|
para.EndLineNoE = 10;
|
|
para.StartLineNoP = 2;
|
para.EndLineNoP = 9;
|
|
//坐标最小值和间隔
|
para.CoordMinQ = 0; para.CoordSpaceQ = 1000;
|
para.CoordMinH = 10; para.CoordSpaceH = 100;
|
para.CoordMinE = 0; para.CoordSpaceE = 100;
|
para.CoordMinP = 10; para.CoordSpaceP = 100;
|
return para;
|
}
|
|
|
|
/// <summary>
|
/// 清除数据
|
/// </summary>
|
public void ClearData()
|
{
|
CurveExprQH = null; CurveInfoQH = null;
|
CurveExprQE = null; CurveInfoQE = null;
|
CurveExprQP = null; CurveInfoQP = null;
|
UpdatePoints();
|
}
|
|
/// <summary>
|
/// 导出Excel
|
/// </summary>
|
public void ExportExcel()
|
{
|
IStation.WinFrmUI.Curve.ExportToXLS.Export(this.CurveExprQH, this.CurveExprQE, this.CurveExprQP, 12);
|
}
|
}
|
}
|
