/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Axis Model Crossing";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XYLinear);
NCartesianAxis primaryX = m_Chart.Axes[ENCartesianAxis.PrimaryX];
NCartesianAxis primaryY = m_Chart.Axes[ENCartesianAxis.PrimaryY];
// configure axes
NLinearScale yScale = (NLinearScale)primaryY.Scale;
yScale.MajorGridLines = CreateDottedGrid();
NScaleStrip yStrip = new NScaleStrip(new NColorFill(new NColor(NColor.LightGray, 40)), null, true, 0, 0, 1, 1);
yStrip.Interlaced = true;
yScale.Strips.Add(yStrip);
NLinearScale xScale = (NLinearScale)primaryX.Scale;
xScale.MajorGridLines = CreateDottedGrid();
NScaleStrip xStrip = new NScaleStrip(new NColorFill(new NColor(NColor.LightGray, 40)), null, true, 0, 0, 1, 1);
xStrip.Interlaced = true;
xScale.Strips.Add(xStrip);
// cross X and Y axes
primaryX.Anchor = new NModelCrossCartesianAxisAnchor(0, ENAxisCrossAlignment.Center, primaryY, ENCartesianAxisOrientation.Horizontal, ENScaleOrientation.Right, 0.0f, 100.0f);
primaryY.Anchor = new NModelCrossCartesianAxisAnchor(0, ENAxisCrossAlignment.Center, primaryX, ENCartesianAxisOrientation.Vertical, ENScaleOrientation.Left, 0.0f, 100.0f);
// setup bubble series
NBubbleSeries bubble = new NBubbleSeries();
bubble.Name = "Bubble Series";
bubble.InflateMargins = true;
bubble.DataLabelStyle = new NDataLabelStyle(false);
bubble.UseXValues = true;
// fill with random data
Random random = new Random();
for (int i = 0; i < 10; i++)
{
bubble.DataPoints.Add(new NBubbleDataPoint(random.Next(-20, 20), random.Next(-20, 20), random.Next(1, 6)));
}
m_Chart.Series.Add(bubble);
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, true));
return(chartView);
}
private NCartesianAxis CreateLinearAxis(ENCartesianAxisDockZone dockZone, NColor color)
{
NCartesianAxis axis = new NCartesianAxis();
axis.Scale = CreateLinearScale(color);
axis.Anchor = new NDockCartesianAxisAnchor(dockZone);
return(axis);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Axis Labels Orientation";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.PrimaryAndSecondaryLinear);
for (int i = 0; i < m_Chart.Axes.Count; i++)
{
// configure the axes
NCartesianAxis axis = m_Chart.Axes[i];
// set the range to [0, 100]
axis.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
axis.MinViewRangeValue = 0;
axis.MaxViewRangeValue = 100;
NLinearScale linearScale = (NLinearScale)axis.Scale;
string title = string.Empty;
switch (i)
{
case 0:
title = "Primary Y";
break;
case 1:
title = "Primary X";
break;
case 2:
title = "Secondary Y";
break;
case 3:
title = "Secondary X";
break;
}
linearScale.Title.Text = title;
linearScale.MinTickDistance = 30;
linearScale.Labels.Style.Angle = new NScaleLabelAngle(ENScaleLabelAngleMode.Scale, 0, false);
linearScale.Labels.Style.AlwaysInsideScale = true;
linearScale.Labels.OverlapResolveLayouts = new NDomArray <ENLevelLabelsLayout>(new ENLevelLabelsLayout[] { ENLevelLabelsLayout.Stagger2 });
}
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
private void UpdateRulerStyleForAxis(NCartesianAxis axis)
{
NStandardScale scale = (NStandardScale)axis.Scale;
NSize capSize = new NSize(m_SizeUpDown.Value, m_SizeUpDown.Value);
// apply style to begin and end caps
scale.Ruler.BeginCap = new NRulerCapStyle((ENCapShape)m_BeginCapShapeComboBox.SelectedIndex, capSize, 0, new NColorFill(NColor.Black), new NStroke(NColor.Black));
scale.Ruler.EndCap = new NRulerCapStyle((ENCapShape)m_EndCapShapeComboBox.SelectedIndex, capSize, 3, new NColorFill(NColor.Black), new NStroke(NColor.Black));
scale.Ruler.ScaleBreakCap = new NRulerCapStyle((ENCapShape)m_ScaleBreakCapShapeComboBox.SelectedIndex, capSize, 0, new NColorFill(NColor.Black), new NStroke(NColor.Black));
scale.Ruler.PaintOnScaleBreaks = m_PaintOnScaleBreaksCheckBox.Checked;
}
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Area Palette";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// add interlace stripe
NLinearScale linearScale = m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale as NLinearScale;
NScaleStrip strip = new NScaleStrip(new NColorFill(ENNamedColor.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
linearScale.Strips.Add(strip);
// setup an area series
m_Area = new NAreaSeries();
m_Area.Name = "Area Series";
m_Area.InflateMargins = true;
m_Area.UseXValues = false;
m_Area.DataLabelStyle = new NDataLabelStyle(false);
m_Area.Palette = new NColorValuePalette(new NColorValuePair[] { new NColorValuePair(0, NColor.Green), new NColorValuePair(60, NColor.Yellow), new NColorValuePair(120, NColor.Red) });
m_AxisRange = new NRange(0, 130);
// limit the axis range to 0, 130
NCartesianAxis yAxis = m_Chart.Axes[ENCartesianAxis.PrimaryY];
yAxis.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
yAxis.MinViewRangeValue = m_AxisRange.Begin;
yAxis.MaxViewRangeValue = m_AxisRange.End;
m_Chart.Series.Add(m_Area);
int indicatorCount = 10;
m_IndicatorPhase = new double[indicatorCount];
// add some data to the area series
for (int i = 0; i < indicatorCount; i++)
{
m_IndicatorPhase[i] = i * 30;
m_Area.DataPoints.Add(new NAreaDataPoint(0));
}
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Value Timeline Scale";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
// configure axes
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// setup X axis
NCartesianAxis axis = m_Chart.Axes[ENCartesianAxis.PrimaryX];
m_TimeLineScale = new NValueTimelineScale();
axis.Scale = m_TimeLineScale;
// setup primary Y axis
axis = m_Chart.Axes[ENCartesianAxis.PrimaryY];
NLinearScale linearScale = (NLinearScale)axis.Scale;
// configure ticks and grid lines
linearScale.MajorGridLines.Stroke = new NStroke(NColor.LightGray);
linearScale.InnerMajorTicks.Visible = false;
// add interlaced stripe
NScaleStrip strip = new NScaleStrip();
strip.Fill = new NColorFill(NColor.Beige);
strip.Interlaced = true;
linearScale.Strips.Add(strip);
// Setup the stock series
m_Stock = new NStockSeries();
m_Chart.Series.Add(m_Stock);
m_Stock.DataLabelStyle = new NDataLabelStyle(false);
m_Stock.CandleShape = ENCandleShape.Stick;
m_Stock.CandleWidth = 4;
m_Stock.UseXValues = true;
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
OnWeeklyDataButtonClick(null);
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Candle Stock";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XYLinear);
// setup X axis
NCartesianAxis axis = m_Chart.Axes[ENCartesianAxis.PrimaryX];
axis.Scale = new NValueTimelineScale();
// setup primary Y axis
axis = m_Chart.Axes[ENCartesianAxis.PrimaryY];
NLinearScale linearScale = (NLinearScale)axis.Scale;
// configure ticks and grid lines
linearScale.MajorGridLines.Stroke = new NStroke(NColor.LightGray);
linearScale.InnerMajorTicks.Visible = false;
// add interlaced stripe
NScaleStrip strip = new NScaleStrip();
strip.Fill = new NColorFill(NColor.Beige);
strip.Interlaced = true;
linearScale.Strips.Add(strip);
// Setup the stock series
m_Stock = new NStockSeries();
m_Chart.Series.Add(m_Stock);
m_Stock.DataLabelStyle = new NDataLabelStyle(false);
m_Stock.CandleShape = ENCandleShape.Rectangle;
m_Stock.CandleWidth = 4;
m_Stock.UseXValues = true;
GenerateData();
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Chart Aspect";
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
chart.FitMode = ENCartesianChartFitMode.Aspect;
// Add a x linear axis
NCartesianAxis primaryXAxis = new NCartesianAxis();
primaryXAxis.Anchor = new NDockCartesianAxisAnchor(ENCartesianAxisDockZone.Bottom);
NLinearScale primaryXScale = new NLinearScale();
primaryXScale.Title.Text = "X Scale Title";
primaryXScale.Labels.Style.AlwaysInsideScale = true;
primaryXScale.Labels.Style.Angle = new NScaleLabelAngle(ENScaleLabelAngleMode.View, 90, false);
primaryXAxis.Scale = primaryXScale;
chart.Axes.Add(primaryXAxis);
// Add a y linear axis
NCartesianAxis primaryYAxis = new NCartesianAxis();
primaryYAxis.Anchor = new NDockCartesianAxisAnchor(ENCartesianAxisDockZone.Left);
NLinearScale primaryYScale = new NLinearScale();
primaryYScale.Title.Text = "Y Scale Title";
primaryYScale.Title.Angle = new NScaleLabelAngle(ENScaleLabelAngleMode.Scale, 0);
primaryYScale.Labels.Style.AlwaysInsideScale = true;
primaryYAxis.Scale = primaryYScale;
chart.Axes.Add(primaryYAxis);
// Create the x / y crossed axes
NCartesianAxis secondaryXAxis = new NCartesianAxis();
NLinearScale secondaryXScale = new NLinearScale();
secondaryXScale.Labels.Visible = false;
secondaryXAxis.Scale = secondaryXScale;
chart.Axes.Add(secondaryXAxis);
NCartesianAxis secondaryYAxis = new NCartesianAxis();
NLinearScale secondaryYScale = new NLinearScale();
secondaryYScale.Labels.Visible = false;
secondaryYAxis.Scale = secondaryYScale;
chart.Axes.Add(secondaryYAxis);
// cross them
secondaryXAxis.Anchor = new NValueCrossCartesianAxisAnchor(0, secondaryYAxis, ENCartesianAxisOrientation.Horizontal, ENScaleOrientation.Right, 0, 100);
secondaryYAxis.Anchor = new NValueCrossCartesianAxisAnchor(0, secondaryXAxis, ENCartesianAxisOrientation.Vertical, ENScaleOrientation.Right, 0, 100);
// add some dummy data
NPointSeries point = new NPointSeries();
chart.Series.Add(point);
NDataLabelStyle dataLabelStyle = new NDataLabelStyle();
dataLabelStyle.Visible = false;
point.DataLabelStyle = dataLabelStyle;
point.UseXValues = true;
point.Size = 2;
// add some random data in the range [-100, 100]
Random rand = new Random();
for (int i = 0; i < 3000; i++)
{
double x = rand.Next(190) - 95;
double y = rand.Next(190) - 95;
point.DataPoints.Add(new NPointDataPoint(x, y));
}
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
protected void Page_Load(object sender, EventArgs e)
{
nChartControl1.BackgroundStyle.FrameStyle.Visible = false;
nChartControl1.Panels.Clear();
// set a chart title
NLabel header = new NLabel("Axis Ruler Caps<br/> <font size = '9pt'>Demonstrates how to change the caps of the axis ruler</font>");
header.DockMode = PanelDockMode.Top;
header.TextStyle.FontStyle = new NFontStyle("Times New Roman", 14, FontStyle.Italic);
header.TextStyle.ShadowStyle.Type = ShadowType.LinearBlur;
header.TextStyle.TextFormat = TextFormat.XML;
header.TextStyle.StringFormatStyle.HorzAlign = HorzAlign.Left;
header.FitAlignment = ContentAlignment.MiddleLeft;
header.Margins = new NMarginsL(5, 0, 0, 5);
nChartControl1.Panels.Add(header);
NCartesianChart chart = new NCartesianChart();
chart.DockMode = PanelDockMode.Fill;
chart.BoundsMode = BoundsMode.Stretch;
chart.Margins = new NMarginsL(5, 10, 10, 5);
nChartControl1.Panels.Add(chart);
Random random = new Random();
// feed some random data
NPointSeries point = new NPointSeries();
point.DataLabelStyle.Visible = false;
point.UseXValues = true;
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);
// configure scales
NLinearScaleConfigurator xScale = new NLinearScaleConfigurator();
xScale.RoundToTickMax = true;
xScale.RoundToTickMin = true;
xScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
xScale.ScaleBreaks.Add(new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(29, 41)));
// 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);
NCartesianAxis xAxis = (NCartesianAxis)chart.Axis(StandardAxis.PrimaryX);
xAxis.ScaleConfigurator = xScale;
xAxis.View = new NRangeAxisView(new NRange1DD(0, 100));
NDockAxisAnchor xAxisAnchor = new NDockAxisAnchor(AxisDockZone.FrontBottom);
xAxisAnchor.BeforeSpace = new NLength(10);
xAxis.Anchor = xAxisAnchor;
NLinearScaleConfigurator yScale = new NLinearScaleConfigurator();
yScale.RoundToTickMax = true;
yScale.RoundToTickMin = true;
yScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
yScale.ScaleBreaks.Add(new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(29, 41)));
// 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);
NCartesianAxis yAxis = (NCartesianAxis)chart.Axis(StandardAxis.PrimaryY);
yAxis.ScaleConfigurator = yScale;
yAxis.View = new NRangeAxisView(new NRange1DD(0, 100));
NDockAxisAnchor yAxisAnchor = new NDockAxisAnchor(AxisDockZone.FrontLeft);
yAxisAnchor.BeforeSpace = new NLength(10);
yAxis.Anchor = yAxisAnchor;
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// update form controls
if (!IsPostBack)
{
PaintOnScaleBreaksCheckBox.Checked = false;
WebExamplesUtilities.FillComboWithEnumValues(BeginCapStyleDropDownList, typeof(CapStyle));
BeginCapStyleDropDownList.SelectedIndex = (int)CapStyle.Ellipse;
WebExamplesUtilities.FillComboWithEnumValues(ScaleBreakCapStyleDropDownList, typeof(CapStyle));
ScaleBreakCapStyleDropDownList.SelectedIndex = (int)CapStyle.LeftCrossLine;
WebExamplesUtilities.FillComboWithEnumValues(EndCapStyleDropDownList, typeof(CapStyle));
EndCapStyleDropDownList.SelectedIndex = (int)CapStyle.Arrow;
}
UpdateRulerStyleForAxis(xAxis);
UpdateRulerStyleForAxis(yAxis);
}
/// <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);
}
public override void Initialize()
{
base.Initialize();
nChartControl1.Panels.Clear();
// set a chart title
NLabel title = new NLabel("Axis Ruler Caps<br/> <font size = '9pt'>Demonstrates how to change the caps of the axis ruler</font>");
title.DockMode = PanelDockMode.Top;
title.Margins = new NMarginsL(10, 10, 10, 10);
title.TextStyle.TextFormat = TextFormat.XML;
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
title.FitAlignment = ContentAlignment.BottomCenter;
title.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
nChartControl1.Panels.Add(title);
NCartesianChart chart = new NCartesianChart();
chart.DockMode = PanelDockMode.Fill;
chart.BoundsMode = BoundsMode.Stretch;
chart.Margins = new NMarginsL(10, 0, 20, 10);
nChartControl1.Panels.Add(chart);
Random random = new Random();
// feed some random data
NPointSeries point = new NPointSeries();
point.DataLabelStyle.Visible = false;
point.UseXValues = true;
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);
// configure scales
NLinearScaleConfigurator xScale = new NLinearScaleConfigurator();
xScale.RoundToTickMax = true;
xScale.RoundToTickMin = true;
xScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
xScale.ScaleBreaks.Add(new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(29, 41)));
// 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);
NCartesianAxis xAxis = (NCartesianAxis)chart.Axis(StandardAxis.PrimaryX);
xAxis.ScaleConfigurator = xScale;
xAxis.View = new NRangeAxisView(new NRange1DD(0, 100));
NDockAxisAnchor xAxisAnchor = new NDockAxisAnchor(AxisDockZone.FrontBottom);
xAxisAnchor.BeforeSpace = new NLength(10);
xAxis.Anchor = xAxisAnchor;
NLinearScaleConfigurator yScale = new NLinearScaleConfigurator();
yScale.RoundToTickMax = true;
yScale.RoundToTickMin = true;
yScale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
yScale.ScaleBreaks.Add(new NCustomScaleBreak(new NLineScaleBreakStyle(new NColorFillStyle(Color.FromArgb(124, Color.Orange)), null, new NLength(10)), new NRange1DD(29, 41)));
// 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);
NCartesianAxis yAxis = (NCartesianAxis)chart.Axis(StandardAxis.PrimaryY);
yAxis.ScaleConfigurator = yScale;
yAxis.View = new NRangeAxisView(new NRange1DD(0, 100));
NDockAxisAnchor yAxisAnchor = new NDockAxisAnchor(AxisDockZone.FrontLeft);
yAxisAnchor.BeforeSpace = new NLength(10);
yAxis.Anchor = yAxisAnchor;
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// Init form controls
BeginCapComboBox.FillFromEnum(typeof(CapStyle));
EndCapComboBox.FillFromEnum(typeof(CapStyle));
ScaleBreakCapComboBox.FillFromEnum(typeof(CapStyle));
BeginCapComboBox.SelectedIndex = (int)CapStyle.Ellipse;
EndCapComboBox.SelectedIndex = (int)CapStyle.Arrow;
ScaleBreakCapComboBox.SelectedIndex = (int)CapStyle.LeftCrossLine;
WidthNumericUpDown.Value = (decimal)5;
HeightNumericUpDown.Value = (decimal)5;
}
protected override NWidget CreateExampleContent()
{
NMemoryDataTable dataTable = new NMemoryDataTable(
new NFieldInfo("Company", typeof(String)),
new NFieldInfo("RegionSales", typeof(Double[])));
Random rnd = new Random();
for (int i = 0; i < 1000; i++)
{
Double[] arr = new Double[10];
for (int j = 0; j < 10; j++)
{
arr[j] = rnd.Next(100);
}
dataTable.AddRow(NDummyDataSource.RandomCompanyName(), arr);
}
// create a view and get its grid
NTableGridView view = new NTableGridView();
NTableGrid grid = view.Grid;
grid.AutoCreateColumn += delegate(NAutoCreateColumnEventArgs arg)
{
if (arg.DataColumn.FieldName == "RegionSales")
{
NCustomColumnFormat pieColumnFormat = new NCustomColumnFormat();
pieColumnFormat.FormatDefaultDataCellDelegate = delegate(NDataCell theDataCell)
{
NWidget widget = new NWidget();
widget.PreferredSize = new NSize(400, 300);
};
pieColumnFormat.CreateValueDataCellViewDelegate = delegate(NDataCell theDataCell, object value)
{
double[] values = (double[])value;
NChartView chartView = new NChartView();
chartView.PreferredSize = new NSize(300, 60);
NCartesianChart cartesianChart = new NCartesianChart();
NDockLayout.SetDockArea(cartesianChart, ENDockArea.Center);
chartView.Surface.Content = cartesianChart;
cartesianChart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
cartesianChart.Legend = null;
cartesianChart.Axes[ENCartesianAxis.PrimaryX].Visible = false;
NCartesianAxis yAxis = cartesianChart.Axes[ENCartesianAxis.PrimaryY];
NValueScaleLabelStyle labelStyle = new NValueScaleLabelStyle();
labelStyle.TextStyle.Font = new NFont("Arimo", 8);
((NLinearScale)yAxis.Scale).Labels.Style = labelStyle;
NBarSeries barSeries = new NBarSeries();
barSeries.DataLabelStyle = new NDataLabelStyle(false);
barSeries.InflateMargins = false;
cartesianChart.Series.Add(barSeries);
int count = values.Length;
for (int i = 0; i < count; i++)
{
barSeries.DataPoints.Add(new NBarDataPoint(values[i]));
}
return(chartView);
};
arg.DataColumn.Format = pieColumnFormat;
}
};
grid.DataSource = new NDataSource(dataTable);
return(view);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Combo Chart";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// Setup the primary Y axis
m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale.Title.Text = "Number of Occurences";
// add interlace stripe
NScaleStrip strip = new NScaleStrip(new NColorFill(NColor.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale.Strips.Add(strip);
// Setup the secondary Y axis
NLinearScale scaleY2 = new NLinearScale();
scaleY2.Labels.TextProvider = new NFormattedScaleLabelTextProvider(new NNumericValueFormatter("0%"));
scaleY2.Title.Text = "Cumulative Percent";
NCartesianAxis axisY2 = new NCartesianAxis();
m_Chart.Axes.Add(axisY2);
axisY2.Anchor = new NDockCartesianAxisAnchor(ENCartesianAxisDockZone.Right);
axisY2.Visible = true;
axisY2.Scale = scaleY2;
axisY2.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
axisY2.MinViewRangeValue = 0;
axisY2.MaxViewRangeValue = 1;
// add the bar series
NBarSeries bar = new NBarSeries();
m_Chart.Series.Add(bar);
bar.Name = "Bar Series";
bar.DataLabelStyle = new NDataLabelStyle(false);
// add the line series
NLineSeries line = new NLineSeries();
m_Chart.Series.Add(line);
line.Name = "Cumulative %";
line.DataLabelStyle = new NDataLabelStyle(false);
NMarkerStyle markerStyle = new NMarkerStyle();
markerStyle.Visible = true;
markerStyle.Shape = ENPointShape.Ellipse;
markerStyle.Size = new NSize(10, 10);
markerStyle.Fill = new NColorFill(NColor.Orange);
line.MarkerStyle = markerStyle;
line.VerticalAxis = axisY2;
// fill with random data and sort in descending order
int count = 10;
NList <double> randomValues = new NList <double>();
Random random = new Random();
for (int i = 0; i < count; i++)
{
randomValues.Add(random.Next(100, 700));
}
randomValues.Sort();
for (int i = 0; i < randomValues.Count; i++)
{
bar.DataPoints.Add(new NBarDataPoint(randomValues[i]));
}
// calculate cumulative sum of the bar values
double cs = 0;
double[] arrCumulative = new double[count];
for (int i = 0; i < count; i++)
{
cs += randomValues[i];
arrCumulative[i] = cs;
}
if (cs > 0)
{
for (int i = 0; i < count; i++)
{
arrCumulative[i] /= cs;
line.DataPoints.Add(new NLineDataPoint(arrCumulative[i]));
}
}
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}