We're trying to figure out which column was selected when the user right clicks.

We tried the following:

        private void _xamDataGrid_MouseRightButtonDown(object sender, MouseButtonEventArgs e)
        {
            DataRecordPresenter rec = Infragistics.Windows.Utilities.GetAncestorFromType(e.OriginalSource as DependencyObject, typeof(DataRecordPresenter), false) as DataRecordPresenter;
            if (rec != null)
            {
                if(rec.Record.RecordType.ToString() == "HeaderRecord")
                {

			// get name of column...

                }
            }
        }

But can't seem to get the column name.  Can you help please?

Thanks,

Jon