GridControl.GetGroupRowValue(Int32) Method

Returns a value of the specified group row.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v18.2.dll

Declaration

C#

public object GetGroupRowValue(
    int rowHandle
)

VB.NET

Public Function GetGroupRowValue(
    rowHandle As Integer
) As Object

Parameters

Name	Type	Description
rowHandle	Int32	An integer value that specifies the group row’s handle.

Returns

Type	Description
Object	An object that represents the specified group row’s value.

Remarks

The GetGroupRowValue method returns the grouping column’s value.

Group row handles are negative (start from -1). If the specified handle doesn’t correspond to a group row or the specified group row doesn’t exist, the GetGroupRowValue method returns null (Nothing in Visual Basic).

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the GetGroupRowValue(Int32) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-preserve-the-dxgrid-for-wpf-view-state-e4222/CS/SaveWpfGridState/RowStateHelper.cs#L121

var info = new GroupInfo {
    Value = gridControl.GetGroupRowValue(rowHandle),
    IsExpanded = gridControl.IsGroupRowExpanded(rowHandle)

VB.NET

how-to-preserve-the-dxgrid-for-wpf-view-state-e4222/VB/SaveWpfGridState/RowStateHelper.vb#L125

Dim info = New GroupInfo With { _
    .Value = gridControl.GetGroupRowValue(rowHandle), _
    .IsExpanded = gridControl.IsGroupRowExpanded(rowHandle) _