CrosshairOptionsBase.PopupTemplate Property

Gets or sets the template of the Crosshair label’s popup panel.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Charts, DevExpress.Wpf.Charts

Declaration

C#

public DataTemplate PopupTemplate { get; set; }

VB.NET

Public Property PopupTemplate As DataTemplate

Property Value

Type	Description
DataTemplate	The label popup template.

Property Paths

You can access this nested property as listed below:

Object Type	Path to PopupTemplate
Chart3DControl	.CrosshairOptions .PopupTemplate
ChartControl	.CrosshairOptions .PopupTemplate

Remarks

A CrosshairSeriesLabelItem object is the data context for this template.

The image below demonstrates the Crosshair Cursor with a custom transparent popup template used in the example.

Example

This example demonstrates how to customize the Crosshair Label.

The CrosshairOptionsBase.PopupTemplate property used in this example allows you to fully customize the Crosshair Label appearance.

View Example

MainWindow.xaml

<dxc:ChartControl.CrosshairOptions>
    <dxc:CrosshairOptions>
        <dxc:CrosshairOptions.PopupTemplate>
            <DataTemplate>
                <Border Background="#C0FFFFFF" 
                        BorderBrush="#C0C0C0C0" 
                        BorderThickness="1"
                        Padding="16">
                    <ItemsControl ItemsSource="{Binding PresentationData}">
                        <ItemsControl.ItemTemplate>
                            <DataTemplate>
                                <ContentPresenter Content="{Binding}" 
                                                  ContentTemplate="{Binding Path=CrosshairSeriesLabelTemplate}"/>
                            </DataTemplate>
                        </ItemsControl.ItemTemplate>
                    </ItemsControl>
                </Border>
            </DataTemplate>
        </dxc:CrosshairOptions.PopupTemplate>
    </dxc:CrosshairOptions>
</dxc:ChartControl.CrosshairOptions>