GDBG with TreeLines and Icon

Hi, I''m trying to create a sample very close to syncfusions sample "GDBGTreeLines" where I try to show an icon after the treelines. But there are several handicaps that i can not handle. drawing the icon: ================= To draw the correct icon to the first column i handle the event "gdbg.PrepareViewStyleInfo" where i can set the e.imageIndex If e.RowIndex > 2 And e.ColIndex = 2 Then e.Style.ImageIndex = me.GetTheRightImageIndex End If This works, but unfortunately the image is drawn on the left side and not in the middle of treelines and text of the first textcolumn. How can i create the correct indent for the icon depending on the level of hierarchy? changing order of columns ========================= In my sample i bound the gdbg to a dataSet with several tables and hierarchic relations. For all tables the first column is the id, the second column is parentID. When i now hide the first and second column of the gdbg with ''Me.gdbg.Model.Cols.Hidden("id") = True Me.gdbg.Model.Cols.Hidden("parentId") = True then I cannot see the treelines anymore because treelines seem to be bound to the first column of the dataset. So i tried to change the order of columns with gdbg.Model.Cols.MoveRange(2, 2, 5) That works but only for the first level of hierarchy. In all other levels the order of columns is like the one in the dataset. How can I change the order of columns for all tables? style of treelines ================== Is it possible to change the style of treelines form solid to dotted? Hope that someone (Stanley ? ;-) has some ideas! thx, Klaus