RangeSegmentColorizer.RangeStops Property

Returns the collection of double values that form ranges to determine the color a line/area segment should have.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v19.2.dll

Declaration

C#

public DoubleCollection RangeStops { get; set; }

VB.NET

Public Property RangeStops As DoubleCollection

Property Value

Type	Description
DoubleCollection	The collection that contains range stops.

Example

This example demonstrates how to use the RangeSegmentColorizer to color a line series by its segments.

• Create a RangeSegmentColorizer instance and assign it to the series’s SegmentColorizer property.

• Populate the RangeSegmentColorizer.RangeStops collection.

• Use the RangeSegmentColorizer.Palette property to define a palette.

• The RangeSegmentColorizer.LegendItemPattern property allows you to specify how to format text the legend shows in color ranges.

XAML

<dxc:ChartControl>
    <!-- The title settings are skipped. -->
    <dxc:ChartControl.Legends>
        <dxc:Legend HorizontalPosition="RightOutside" 
                    VerticalPosition="Top" 
                    ReverseItems="True"/>
    </dxc:ChartControl.Legends>
    <dxc:XYDiagram2D>
        <!-- The axis settings are skipped. -->
        <dxc:LineSeries2D  DisplayName="Temperature" 
                           DataSource="{Binding}" 
                           ArgumentDataMember="Date" 
                           ValueDataMember="Temperature">
            <dxc:LineSeries2D.SegmentColorizer>
                <dxc:RangeSegmentColorizer RangeStops="-40 -30 -20 -15 -10 -5 0 5 10 15 20 30" 
                                           LegendTextPattern="{}{V1:F0}°C — {V2:F0}°C"
                                           ShowInLegend="True">
                    <dxc:RangeSegmentColorizer.Palette>
                        <dxc:CustomPalette>
                            <dxc:CustomPalette.Colors>
                                <Color>DarkBlue</Color>
                                <Color>SteelBlue</Color>
                                <Color>LightBlue</Color>
                                <Color>Yellow</Color>
                                <Color>OrangeRed</Color>
                            </dxc:CustomPalette.Colors>
                        </dxc:CustomPalette>    
                    </dxc:RangeSegmentColorizer.Palette>         
                </dxc:RangeSegmentColorizer>
            </dxc:LineSeries2D.SegmentColorizer>
        </dxc:LineSeries2D>
    </dxc:XYDiagram2D>
</dxc:ChartControl>

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the RangeStops property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-colorize-lines-in-the-wpf-chartcontrol-t227833/VB/WpfApplication1/MainWindow.xaml#L12

<dxc:LineSeries2D.SegmentColorizer>
    <dxc:RangeSegmentColorizer RangeStops="-100 -80 -60 -40 -20 0 20 40 60 80 100"/>
</dxc:LineSeries2D.SegmentColorizer>