BaseColumn.HeaderImageStyle Property

Gets or sets the column header image style. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v20.1.Core.dll

Declaration

public Style HeaderImageStyle { get; set; }
Public Property HeaderImageStyle As Style

Property Value

Type Description
Style

A Style object that represents the style of the column header image.

Remarks

The following image shows a grid column with a header image:

ColumnHeaderCustomizationImage

Specify the BaseColumn.Image property to add an image to the column header. The following code sample demonstrates how to use this property:

<dxg:GridColumn FieldName="CategoryName" Image="Image.png"></dxg:GridColumn>
NOTE

Set the TableView.AllowPrintColumnHeaderImage (or TreeListView.AllowPrintColumnHeaderImage) property to true to enable printing a column header's image.

You can change the header's image properties. The image below shows a grid column whose header has an image with altered sizes and margins:

ColumnHeaderCustomizationHeaderImageStyle

Specify the HeaderImageStyle property to change the column header's image properties. Use the DataViewBase.ColumnHeaderImageStyle property to specify a common style applied to all columns in the current GridControl's view. The target element for this style is the Image class.

The following code demonstrates how to change the header's image properties:

<dxg:GridColumn FieldName="CategoryName" Image="Image.png">
   <dxg:GridColumn.HeaderImageStyle>
      <Style TargetType="Image">
         <Setter Property="Width" Value="25"></Setter>
         <Setter Property="Margin" Value="5,5,15,5"></Setter>
      </Style>
   </dxg:GridColumn.HeaderImageStyle>
</dxg:GridColumn>
See Also