DataControlBase.ColumnHeaderToolTipTemplate Property

Gets or sets the template that defines the presentation of a column header’s tooltip. This is a dependency property.

Namespace: DevExpress.WinUI.Grid

Assembly: DevExpress.WinUI.Grid.v21.2.dll

Declaration

C#

public DataTemplate ColumnHeaderToolTipTemplate { get; set; }

VB.NET

Public Property ColumnHeaderToolTipTemplate As DataTemplate

Property Value

Type	Description
DataTemplate	A DataTemplate object that defines the presentation of a column header’s tooltip.

Remarks

Use the ColumnBase.HeaderToolTip property to set the tooltip’s text. Use the ColumnBase.HeaderToolTipTemplate property to define a custom column header tooltip. Use the ColumnHeaderToolTipTemplate property to specify a tooltip template for all columns in the GridControl.

XAML

<dxg:GridControl ItemsSource="{x:Bind ViewModel.Source}" AutoGenerateColumns="False" NavigationStyle="Cell">
    <dxg:GridControl.ColumnHeaderToolTipTemplate>
        <DataTemplate>
            <StackPanel Orientation="Horizontal">
                <Image Source="ProductName.svg" Stretch="UniformToFill" Height="16" Width="16"/>
                <TextBlock Text="{Binding Header}" Margin="3,0,0,0"/>
            </StackPanel>
        </DataTemplate>
    </dxg:GridControl.ColumnHeaderToolTipTemplate>
    <dxg:GridControl.Columns>
        <dxg:GridTextColumn FieldName="ProductName" Header="Product Name"/>
        <!-- ... -->
    </dxg:GridControl.Columns>
</dxg:GridControl>