ColumnBase.HeaderToolTipTemplate Property
In This Article
Gets or sets a template that defines the appearance of the column header’s tooltip. This is a dependency property.
Namespace: DevExpress.WinUI.Grid
Assembly: DevExpress.WinUI.Grid.v23.2.dll
NuGet Package: DevExpress.WinUI
#Declaration
[DP(null)]
public DataTemplate HeaderToolTipTemplate { get; set; }
#Property Value
Type | Description |
---|---|
Data |
A template that defines the tooltip’s appearance. The template’s data context is a Header |
#Remarks
Use the ColumnBase.HeaderToolTip property to set the tooltip’s text. To define a custom column header tooltip, use the HeaderToolTipTemplate property.
The following code sample adds an image to a tooltip:
<dxg:GridControl ...>
<dxg:GridControl.Columns>
<dxg:GridTextColumn FieldName="ProductName">
<dxg:GridTextColumn.HeaderToolTipTemplate>
<DataTemplate x:DataType="dxg:HeaderData">
<StackPanel Orientation="Horizontal">
<Image Source="ProductName.svg" Stretch="UniformToFill" Height="16" Width="16"/>
<TextBlock Text="{x:Bind ToolTip}" Margin="3,0,0,0"/>
</StackPanel>
</DataTemplate>
</dxg:GridTextColumn.HeaderToolTipTemplate>
</dxg:GridTextColumn>
<!-- ... -->
</dxg:GridControl.Columns>
</dxg:GridControl>
See Also