private NCustomScaleBreak CreateCustomScaleBreak(NColor color, NRange range)
{
NCustomScaleBreak scaleBreak = new NCustomScaleBreak();
scaleBreak.Fill = new NColorFill(new NColor(color, 124));
scaleBreak.Length = 10;
scaleBreak.Range = range;
return(scaleBreak);
}
public override void Initialize()
{
base.Initialize();
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Custom Scale Breaks<br/> <font size = '9pt'>Demonstrates how to apply custom scale breaks to the chart axes</font>");
title.TextStyle.TextFormat = TextFormat.XML;
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));
// turn off the legend
NLegend legend = nChartControl1.Legends[0];
legend.Mode = LegendMode.Disabled;
NChart chart = nChartControl1.Charts[0];
Random random = new Random();
// create three random point series
for (int i = 0; i < 3; i++)
{
NPointSeries point = new NPointSeries();
point.UseXValues = true;
point.UseZValues = true;
point.DataLabelStyle.Visible = false;
point.Size = new NLength(5);
point.BorderStyle.Width = new NLength(0);
// fill in some random data
for (int j = 0; j < 30; j++)
{
point.Values.Add(5 + random.Next(90));
point.XValues.Add(5 + random.Next(90));
point.ZValues.Add(5 + random.Next(90));
}
chart.Series.Add(point);
}
// create scale breaks
m_FirstHorzScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(10, 20));
m_SecondHorzScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Green)), null, new NLength(10)), new NRange1DD(80, 90));
m_FirstVertScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Red)), null, new NLength(10)), new NRange1DD(10, 20));
m_SecondVertScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Blue)), null, new NLength(10)), new NRange1DD(80, 90));
// initalize form controls
FirstHorzBreakBeginUpDown.Value = (decimal)10;
FirstHorzBreakEndUpDown.Value = (decimal)20;
SecondHorzBreakBeginUpDown.Value = (decimal)80;
SecondHorzBreakEndUpDown.Value = (decimal)90;
FirstVertBreakBeginUpDown.Value = (decimal)10;
FirstVertBreakEndUpDown.Value = (decimal)20;
SecondVertBreakBeginUpDown.Value = (decimal)80;
SecondVertBreakEndUpDown.Value = (decimal)90;
// configure scales
NLinearScaleConfigurator xScale = new NLinearScaleConfigurator();
xScale.RoundToTickMax = true;
xScale.RoundToTickMin = true;
xScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
xScale.ScaleBreaks.Add(m_FirstHorzScaleBreak);
xScale.ScaleBreaks.Add(m_SecondHorzScaleBreak);
// add an interlaced strip to the X axis
NScaleStripStyle xInterlacedStrip = new NScaleStripStyle();
xInterlacedStrip.SetShowAtWall(ChartWallType.Back, true);
xInterlacedStrip.Interlaced = true;
xInterlacedStrip.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.LightGray));
xScale.StripStyles.Add(xInterlacedStrip);
chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = xScale;
chart.Axis(StandardAxis.PrimaryX).View = new NRangeAxisView(new NRange1DD(0, 100));
NLinearScaleConfigurator yScale = new NLinearScaleConfigurator();
yScale.RoundToTickMax = true;
yScale.RoundToTickMin = true;
yScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
yScale.ScaleBreaks.Add(m_FirstVertScaleBreak);
yScale.ScaleBreaks.Add(m_SecondVertScaleBreak);
// add an interlaced strip to the Y axis
NScaleStripStyle yInterlacedStrip = new NScaleStripStyle();
yInterlacedStrip.SetShowAtWall(ChartWallType.Back, true);
yInterlacedStrip.Interlaced = true;
yInterlacedStrip.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.LightGray));
yScale.StripStyles.Add(yInterlacedStrip);
chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator = yScale;
chart.Axis(StandardAxis.PrimaryY).View = new NRangeAxisView(new NRange1DD(0, 100));
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Axis Ruler Caps";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.Padding = new NMargins(20);
// configure axes
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XYLinear);
// feed some random data
NPointSeries point = new NPointSeries();
point.UseXValues = true;
point.DataLabelStyle = new NDataLabelStyle(false);
// fill in some random data
Random random = new Random();
for (int j = 0; j < 30; j++)
{
point.DataPoints.Add(new NPointDataPoint(5 + random.Next(90), 5 + random.Next(90)));
}
m_Chart.Series.Add(point);
// X Axis
NLinearScale xScale = new NLinearScale();
xScale.MajorGridLines = CreateScaleGrid();
NCustomScaleBreak xScaleBreak = new NCustomScaleBreak();
xScaleBreak.Style = ENScaleBreakStyle.Line;
xScaleBreak.Fill = new NColorFill(new NColor(NColor.Orange, 124));
xScaleBreak.Length = 20;
xScaleBreak.Range = new NRange(29, 41);
xScale.ScaleBreaks.Add(xScaleBreak);
// add an interlaced strip to the X axis
NScaleStrip xInterlacedStrip = new NScaleStrip();
xInterlacedStrip.Interlaced = true;
xInterlacedStrip.Fill = new NColorFill(new NColor(NColor.LightGray, 125));
xScale.Strips.Add(xInterlacedStrip);
NCartesianAxis xAxis = m_Chart.Axes[ENCartesianAxis.PrimaryX];
xAxis.Scale = xScale;
// xAxis.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
// xAxis.MinViewRangeValue = 0;
// xAxis.MaxViewRangeValue = 100;
NDockCartesianAxisAnchor xAxisAnchor = new NDockCartesianAxisAnchor(ENCartesianAxisDockZone.Bottom);
xAxisAnchor.BeforeSpace = 10;
xAxis.Anchor = xAxisAnchor;
// Y Axis
NLinearScale yScale = new NLinearScale();
yScale.MajorGridLines = CreateScaleGrid();
NCustomScaleBreak yScaleBreak = new NCustomScaleBreak();
yScaleBreak.Style = ENScaleBreakStyle.Line;
yScaleBreak.Fill = new NColorFill(new NColor(NColor.Orange, 124));
yScaleBreak.Length = 20;
yScaleBreak.Range = new NRange(29, 41);
yScale.ScaleBreaks.Add(yScaleBreak);
// add an interlaced strip to the Y axis
NScaleStrip yInterlacedStrip = new NScaleStrip();
yInterlacedStrip.Interlaced = true;
yInterlacedStrip.Fill = new NColorFill(new NColor(NColor.LightGray, 125));
yInterlacedStrip.Interval = 1;
yInterlacedStrip.Length = 1;
yScale.Strips.Add(yInterlacedStrip);
NCartesianAxis yAxis = m_Chart.Axes[ENCartesianAxis.PrimaryY];
yAxis.Scale = yScale;
// yAxis.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
// yAxis.MinViewRangeValue = 0;
// yAxis.MaxViewRangeValue = 100;
NDockCartesianAxisAnchor yAxisAnchor = new NDockCartesianAxisAnchor(ENCartesianAxisDockZone.Left);
yAxisAnchor.BeforeSpace = 10;
yAxis.Anchor = yAxisAnchor;
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
protected void Page_Load(object sender, System.EventArgs e)
{
nChartControl1.BackgroundStyle.FrameStyle.Visible = false;
// set a chart title
NLabel header = nChartControl1.Labels.AddHeader("Custom Scale Breaks<br/> <font size = '9pt'>Demonstrates how to apply custom scale breaks to the chart axes</font>");
header.TextStyle.TextFormat = TextFormat.XML;
header.TextStyle.FontStyle = new NFontStyle("Times New Roman", 14, FontStyle.Italic);
header.TextStyle.StringFormatStyle.HorzAlign = HorzAlign.Left;
header.TextStyle.ShadowStyle.Type = ShadowType.LinearBlur;
header.ContentAlignment = ContentAlignment.BottomRight;
header.Location = new NPointL(
new NLength(2, NRelativeUnit.ParentPercentage),
new NLength(2, NRelativeUnit.ParentPercentage));
// turn off the legend
NLegend legend = nChartControl1.Legends[0];
legend.Mode = LegendMode.Disabled;
NChart chart = nChartControl1.Charts[0];
chart.Location = new NPointL(new NLength(2, NRelativeUnit.ParentPercentage), new NLength(19, NRelativeUnit.ParentPercentage));
chart.Size = new NSizeL(new NLength(92, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
chart.BoundsMode = BoundsMode.Stretch;
Random random = new Random();
// create three random point series
for (int i = 0; i < 3; i++)
{
NPointSeries point = new NPointSeries();
point.UseXValues = true;
point.DataLabelStyle.Visible = false;
point.Size = new NLength(5);
point.BorderStyle.Width = new NLength(0);
// fill in some random data
for (int j = 0; j < 30; j++)
{
point.Values.Add(5 + random.Next(90));
point.XValues.Add(5 + random.Next(90));
}
chart.Series.Add(point);
}
// create scale breaks
m_FirstHorzScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(10, 20));
m_SecondHorzScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Green)), null, new NLength(10)), new NRange1DD(80, 90));
m_FirstVertScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Red)), null, new NLength(10)), new NRange1DD(10, 20));
m_SecondVertScaleBreak = new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Blue)), null, new NLength(10)), new NRange1DD(80, 90));
// configure scales
NLinearScaleConfigurator xScale = new NLinearScaleConfigurator();
xScale.RoundToTickMax = true;
xScale.RoundToTickMin = true;
xScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
xScale.ScaleBreaks.Add(m_FirstHorzScaleBreak);
xScale.ScaleBreaks.Add(m_SecondHorzScaleBreak);
// add an interlaced strip to the X axis
NScaleStripStyle xInterlacedStrip = new NScaleStripStyle();
xInterlacedStrip.SetShowAtWall(ChartWallType.Back, true);
xInterlacedStrip.Interlaced = true;
xInterlacedStrip.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.LightGray));
xScale.StripStyles.Add(xInterlacedStrip);
chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = xScale;
chart.Axis(StandardAxis.PrimaryX).View = new NRangeAxisView(new NRange1DD(0, 100));
NLinearScaleConfigurator yScale = new NLinearScaleConfigurator();
yScale.RoundToTickMax = true;
yScale.RoundToTickMin = true;
yScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
yScale.ScaleBreaks.Add(m_FirstVertScaleBreak);
yScale.ScaleBreaks.Add(m_SecondVertScaleBreak);
// add an interlaced strip to the Y axis
NScaleStripStyle yInterlacedStrip = new NScaleStripStyle();
yInterlacedStrip.SetShowAtWall(ChartWallType.Back, true);
yInterlacedStrip.Interlaced = true;
yInterlacedStrip.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.LightGray));
yScale.StripStyles.Add(yInterlacedStrip);
chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator = yScale;
chart.Axis(StandardAxis.PrimaryY).View = new NRangeAxisView(new NRange1DD(0, 100));
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// feed some random data
UpdateScaleBreaks();
}
