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.v20.1.dll

Declaration

public object GetGroupSummaryValue(
    int rowHandle,
    GridGroupSummaryItem summaryItem
)
Public Function GetGroupSummaryValue(
    rowHandle As Integer,
    summaryItem As GridGroupSummaryItem
) As Object

Parameters

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.

Returns

Type Description
Object

An object representing the specified group summary's value.

Remarks

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.

NOTE

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 real Views that are displayed within the Grid Control. The real Views with which an end-user interacts at runtime can be accessed using the following methods.

See Also