public override void Initialize()
{
base.Initialize();
// Configure device and background
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Data Point Drag Tool");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
title.ContentAlignment = ContentAlignment.BottomCenter;
title.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
m_Chart = (NChart)nChartControl1.Charts[0];
nChartControl1.Controller.Tools.Add(new NSelectorTool());
m_DataPointDragTool = new NDataPointDragTool();
m_DataPointDragTool.DepthAxisValue = 0;
nChartControl1.Controller.Tools.Add(m_DataPointDragTool);
nChartControl1.Controller.Selection.Add(m_Chart);
m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = new NLinearScaleConfigurator();
ChartTypeComboBox.Items.Add("Point");
ChartTypeComboBox.Items.Add("Line");
ChartTypeComboBox.Items.Add("Smooth Line");
ChartTypeComboBox.Items.Add("Bar");
ChartTypeComboBox.SelectedIndex = 0;
AllowHorizontalDraggingCheckBox.Checked = true;
AllowVerticalDraggingCheckBox.Checked = true;
AllowDraggingOutsideAxisRangeCheckBox.Checked = true;
Drag2D3DCheckBox.Checked = false;
}
/// <summary>
/// Called to initialize the example
/// </summary>
/// <param name="chartControl"></param>
public override void Create()
{
nChartControl1.Panels.Clear();
// set a chart title
NLabel title = new NLabel("Heat Map Cross Section");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, System.Drawing.FontStyle.Italic);
title.TextStyle.FillStyle = new NColorFillStyle(GreyBlue);
title.DockMode = PanelDockMode.Top;
nChartControl1.Panels.Add(title);
{
NCartesianChart heatMapChart = new NCartesianChart();
nChartControl1.Panels.Add(heatMapChart);
heatMapChart.DockMode = PanelDockMode.Left;
heatMapChart.Size = new NSizeL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(0));
heatMapChart.Margins = new NMarginsL(10);
heatMapChart.BoundsMode = BoundsMode.Stretch;
heatMapChart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = new NLinearScaleConfigurator();
m_BeginEndPointSeries = new NPointSeries();
m_BeginEndPointSeries.Legend.Mode = SeriesLegendMode.None;
m_BeginEndPointSeries.UseXValues = true;
m_BeginEndPointSeries.DataLabelStyle.Visible = false;
m_BeginEndPointSeries.MarkerStyle.Visible = false;
m_BeginEndPointSeries.Size = new NLength(8);
m_BeginEndPointSeries.PointShape = PointShape.Ellipse;
m_BeginEndPointSeries.BorderStyle.Width = new NLength(0);
m_BeginEndPointSeries.Values.Add(m_GridSizeY / 4);
m_BeginEndPointSeries.XValues.Add(m_GridSizeX / 4);
m_BeginEndPointSeries.FillStyles.Add(0, new NColorFillStyle(Color.Red));
m_BeginEndPointSeries.Values.Add(m_GridSizeY * 3 / 4);
m_BeginEndPointSeries.XValues.Add(m_GridSizeX * 3 / 4);
m_BeginEndPointSeries.FillStyles.Add(1, new NColorFillStyle(Color.Blue));
heatMapChart.Series.Add(m_BeginEndPointSeries);
m_BeginEndLineSeries = new NLineSeries();
m_BeginEndLineSeries.UseXValues = true;
m_BeginEndLineSeries.DataLabelStyle.Visible = false;
heatMapChart.Series.Add(m_BeginEndLineSeries);
// create the heat map
m_HeatMap = new NHeatMapSeries();
heatMapChart.Series.Add(m_HeatMap);
m_HeatMap.Palette.Add(0.0, Color.Purple);
m_HeatMap.Palette.Add(1.5, Color.MediumSlateBlue);
m_HeatMap.Palette.Add(3.0, Color.CornflowerBlue);
m_HeatMap.Palette.Add(4.5, Color.LimeGreen);
m_HeatMap.Palette.Add(6.0, Color.LightGreen);
m_HeatMap.Palette.Add(7.5, Color.Yellow);
m_HeatMap.Palette.Add(9.0, Color.Orange);
m_HeatMap.Palette.Add(10.5, Color.Red);
m_HeatMap.XValuesMode = HeatMapValuesMode.OriginAndStep;
m_HeatMap.YValuesMode = HeatMapValuesMode.OriginAndStep;
m_HeatMap.InterpolateImage = false;
m_HeatMap.ContourDisplayMode = ContourDisplayMode.None;
m_HeatMap.Legend.Mode = SeriesLegendMode.SeriesLogic;
m_HeatMap.Legend.Format = "<zone_value>";
GenerateData();
}
{
NCartesianChart crossSectionLineChart = new NCartesianChart();
nChartControl1.Panels.Add(crossSectionLineChart);
crossSectionLineChart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = new NLinearScaleConfigurator();
crossSectionLineChart.Axis(StandardAxis.PrimaryX).ScaleConfigurator.Title.Text = "Distance";
crossSectionLineChart.Axis(StandardAxis.PrimaryY).ScaleConfigurator.Title.Text = "Value";
crossSectionLineChart.DockMode = PanelDockMode.Left;
crossSectionLineChart.Size = new NSizeL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(0));
crossSectionLineChart.Margins = new NMarginsL(10);
crossSectionLineChart.BoundsMode = BoundsMode.Stretch;
m_CrossLineSeries = new NLineSeries();
m_CrossLineSeries.DataLabelStyle.Visible = false;
m_CrossLineSeries.UseXValues = true;
crossSectionLineChart.Series.Add(m_CrossLineSeries);
}
nChartControl1.Controller.Tools.Add(new NSelectorTool());
NDataPointDragTool dataPointDragTool = new NDataPointDragTool();
dataPointDragTool.DataPointChanged += new EventHandler(OnDataPointDragToolDataPointChanged);
dataPointDragTool.DragOutsideAxisRangeMode = DragOutsideAxisRangeMode.Disabled;
nChartControl1.Controller.Tools.Add(dataPointDragTool);
OnDataPointDragToolDataPointChanged(null, null);
}
