GridControl.ExpandAllGroups() Method
Expands all group rows.
Namespace: DevExpress.Xpf.Grid
Assembly: DevExpress.Xpf.Grid.v20.2.dll
NuGet Packages: DevExpress.WindowsDesktop.Wpf.Grid.Core, DevExpress.Wpf.Grid.Core
Declaration
Remarks
To expand a group row, use the GridControl.ExpandGroupRow method. To learn more, see Expanding and Collapsing Group Rows.
See Also