I've added some code to my grid's double click event so if a cell is double clicked the column header's caption will be appended with (*). The problem I having occurs when I scroll to the right and than double click the column caption is not modified. If I scroll to right a couple of times and than scroll back to where I double clicked the (*) appears in the column caption.
I am almost certain this is caused by Column Virtualization. Is their anyway to fix this so the (*) appears after I've double clicked?