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GridView.GetGroupSummaryValue(Int32, GridGroupSummaryItem) Method

Returns the value of a specific group summary for a specific data group.

Namespace: DevExpress.XtraGrid.Views.Grid

Assembly: DevExpress.XtraGrid.v24.1.dll

NuGet Packages: DevExpress.Win.Grid, DevExpress.Win.Navigation


public object GetGroupSummaryValue(
    int rowHandle,
    GridGroupSummaryItem summaryItem


Name Type Description
rowHandle Int32

The handle of the group row which contains the data rows against which the summary is calculated.

summaryItem GridGroupSummaryItem

A GridGroupSummaryItem object identifying the required group summary.


Type Description

An object representing the specified group summary’s value.


To get the group summary’s display text the GridView.GetGroupSummaryDisplayText method can be used.

Refer to the Working with Summaries in Code. Custom Summaries document for more information on how summary values can be accessed.


Detail pattern Views do not contain data and they are never displayed within XtraGrid. So, the GetGroupSummaryValue member must not be invoked for these Views. The GetGroupSummaryValue member can only be used with Views that display real data within the Grid Control. Use the following methods to access these Views with which an end user interacts at runtime.

See Also