I am trying to find a method that will allow me to programmatically expand all or collapse all detail lines in a RadWinGrid.. I really only need them to be expanded at the point when the gridview is populated.. I have tried using Me.gridview1.MasterGridViewTemplate.AutoExpandGroups = True with no success.. I believe this is because I am using a ChildGridViewTemplate for the detail line, and then linking it to the parent row via a GridViewRelation as opposed to using groups..
Any help would be appreciated!
Any help would be appreciated!