GridColumn.GroupCaptionTemplate Property

Gets or sets the template that defines the visual representation of a group row caption. This is a bindable property.

Namespace: DevExpress.Maui.DataGrid

Assembly: DevExpress.Maui.DataGrid.dll

NuGet Package: DevExpress.Maui.DataGrid

Declaration

public DataTemplate GroupCaptionTemplate { get; set; }

Property Value

Type	Description
DataTemplate	A template for group row captions.

Remarks

When data is grouped, the grid displays group rows to separate groups of data rows. End users can tap group rows to expand and collapse groups.

A group row displays the following elements:

• Collapse Icon - Indicates whether the group is collapsed or expanded.
• Grouping Column - A caption of a column by whose values data is grouped.
• Group Row Value - A data value for which the group is created.
• Group Summary - A group summary value.

The following properties allow you to set a template that specifies the visual structure of a group row caption (in the default structure of a group row, a caption includes a column caption and data value):

• GroupCaptionTemplate of an individual column - a template for captions of group rows that the grid shows when data is grouped by this column.
• GroupCaptionTemplate of the grid - a caption template that the grid should apply to group rows regardless of a column used to group data.

You can also define templates for a group summary (DataGridView.GroupSummaryTemplate) or the whole group row (DataGridView.GroupRowTemplate).

The GroupRowData class specifies the binding context for these templates.