ASPxGridViewSettings.GroupFormat Property

Specifies the text pattern for group rows.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

[DefaultValue("{0}: {1} {2}")]
public string GroupFormat { get; set; }

VB.NET

<DefaultValue("{0}: {1} {2}")>
Public Property GroupFormat As String

Property Value

Type	Default	Description
String	"{0}: {1} {2}"	The text pattern for group rows.

Property Paths

You can access this nested property as listed below:

Object Type	Path to GroupFormat
ASPxGridView	.Settings .GroupFormat
GridViewProperties	.Settings .GroupFormat

Remarks

Specify the GroupFormat property to customize the text pattern for group rows. This pattern can include static text and the following predefined placeholders:

{0}

The placeholder for the caption of a grouped column.

{1}

The placeholder for a group row value.

{2}

The placeholder for a group row summary.

ASPX

<dx:ASPxGridView ID="grid" runat="server" AutoGenerateColumns="false">
    <Columns>
        <dx:GridViewDataTextColumn FieldName="Country" VisibleIndex="0" />
        <dx:GridViewDataTextColumn FieldName="ContactName" VisibleIndex="1" />
        <%--...--%>
    </Columns>
    <Settings ShowGroupPanel="true" GroupFormat="{0} - {1} : {2}"/>
    <GroupSummary>
        <dx:ASPxSummaryItem SummaryType="Count" FieldName="Contact Name" />
    </GroupSummary>
</dx:ASPxGridView>