Need Help In Silver Light Rad Grid Item Source

[Naresh Kumar]

Hi Telerik Team,

I am using Telerik Rad Grid,When I am bind List type to Rad Grid my functionality is working fine. My functionality is when I click on double click on a cell in one column the should populate a drop down with a set of value, for this I am using cell Edit event. THis cell edit event is working fine and successfully returning RadGrd.SeletedItem . But when I try to bing Var type to Rad Grid RadGrd.SeletedItem is returning null reference exception.

Please help me out.

ThnX
Naresh