I have a need to lock a specific column "Week Ending Date" which is grouped on app startup. I do not want the user to close this group.
I am able to achieve this functionality with WPF based on the following link http://www.telerik.com/community/forums/wpf/gridview/how-to-lock-grouping-column.aspx
but with silverlight I cannot find the grouping event, only the grouped event which when fired already has the group descriptor removed.
Any help will be greatly appreciated.
Thanks in advance,