Infragistics UltraWebGrid Clientside Events?

Not sure if this is the right forum for this question but we use Infragistics tools in our applications. In particular, we use the UltraWebGrid control. I was wondering if anyone has ever used the "DblClickHandler" Event Handler in Javascript. This Event Handler is suppose to fire when a user double-clicks in a cell on the grid. My problem that I'm having trouble with this event in that when I double-click on a cell, nothing happens. However, if I double-click on the column header, the reaction I'm looking for occurs. I need for my reaction to occur when a cell is double-clicked. Any help sure is appreciated!

Thanks,