WorkspaceManager.IsEnabled Attached Property
Gets or sets whether the element, for which the property is read or written, has an associated WorkspaceManager.
true if the element, for which the property is read or written, has an associated WorkspaceManager; otherwise, false.
Setting the IsEnabled property to true for a specific control creates a new WorkspaceManager instance and associates it with the control.
The WorkspaceManager can work only with the DevExpress controls that support serialization. These are DXBars, DXDocking, DXGrid, etc. Setting the IsEnabled property to true for other controls has no effect.