Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

PointSeries2D.MarkerModel Property

Gets or sets the model used to draw point markers of a 2D Point Series.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v24.2.dll

NuGet Package: DevExpress.Wpf.Charts

#Declaration

public Marker2DModel MarkerModel { get; set; }

#Property Value

Type Description
Marker2DModel

A Marker2DModel class descendant.

#Remarks

Refer to the following topic for more information about marker models: Series and Marker Models.

#Examples

#How to Specify the Marker Model

The following example demonstrates how to modify the PointSeries2D.MarkerModel property value in XAML.

<dxc:PointSeries2D.MarkerModel>
    <dxc:RingMarker2DModel/>
</dxc:PointSeries2D.MarkerModel>

#How to Create a Custom Marker Model

The following example shows how to create a custom marker model:

A point series with custom markers

<Window.Resources>
    <ResourceDictionary>
        <dxc:BrushOverlayConverter x:Key="brushOverlayConverter" />
    </ResourceDictionary>
</Window.Resources>
<!--...-->
  <dxc:PointSeries2D ...
                    MarkerSize="20">
      <dxc:PointSeries2D.MarkerModel>
          <dxc:CustomMarker2DModel>
              <dxc:CustomMarker2DModel.PointTemplate>
                  <ControlTemplate>
                      <Grid Background="Transparent" >
                          <Ellipse Fill="CornflowerBlue" Opacity="0.5" />
                          <Ellipse Stroke="{Binding Path=PointColor, ConverterParameter=Gray, Converter={StaticResource brushOverlayConverter}}" 
                                    StrokeThickness="2" />
                          <Ellipse Stroke="{Binding Path=PointColor, ConverterParameter=Gray, Converter={StaticResource brushOverlayConverter}}" 
                                    StrokeThickness="2" Margin="4" />
                          <Ellipse Fill="Red"  Margin="8" />
                      </Grid>
                  </ControlTemplate>
              </dxc:CustomMarker2DModel.PointTemplate>
          </dxc:CustomMarker2DModel>
      </dxc:PointSeries2D.MarkerModel>
  </dxc:PointSeries2D>

#Implements

See Also