TrendSegmentColorizer.FallingTrendLegendText Property

Gets or sets the text the legend uses to identify the falling trend segments.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v24.1.dll

NuGet Package: DevExpress.Wpf.Charts

Declaration

C#

public string FallingTrendLegendText { get; set; }

VB.NET

Public Property FallingTrendLegendText As String

Property Value

Type	Description
String	The text the legend shows for the falling trend colorizer legend item.

Example

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

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

• Specify the TrendSegmentColorizer.RisingTrendColor and TrendSegmentColorizer.FallingTrendColor properties to define colors that are used to draw rising and falling trend segments.

• Define the TrendSegmentColorizer.RisingTrendLegendText and TrendSegmentColorizer.FallingTrendLegendText properties to specify text the legend uses to identify rising and falling trends.

XAML

<dxc:ChartControl>
    <!--...-->
    <dxc:XYDiagram2D>
        <!--...-->
        <dxc:LineSeries2D  DisplayName="Temperature" 
                           DataSource="{Binding}" 
                           ArgumentDataMember="Date" 
                           ValueDataMember="Temperature">
            <dxc:LineSeries2D.SegmentColorizer>
                <dxc:TrendSegmentColorizer RisingTrendColor="Firebrick" 
                                           FallingTrendColor="RoyalBlue"
                                           RisingTrendLegendText = "Temperature Rise"
                                           FallingTrendLegendText = "Temperature Decrease"
                                           ShowInLegend="True"/>
            </dxc:LineSeries2D.SegmentColorizer>
        </dxc:LineSeries2D>
    </dxc:XYDiagram2D>
</dxc:ChartControl>