Infragistics Forums

Hi to all. I am controlling addition of columns to the GroupByBox programmatically, and I want to have the GroupByBox displayed for user information and for sorting purposes only. I do not wish for users to be able to drag columns into the GroupByBox, as grouping on some of the columns is not meaningful...

ultra explorer bar throws exception "Object reference not set to an instance of an object" when drag and drop any group to any other control (like drag the ultra explorer bar and drop to the win form header) i have tried all this but to no avail this.ultraExplorerBar1.GroupSettings.AllowDrag...