Drag and drop fumcationality

Hi all
 
   I have a requirement in my project. I have images names in Listbox(left side). I have 9 boxes (drop panels) in right side.
I have to drag the item from listbox and placed to be it in the right side.For this there is a control in silver light.But in ASP.NET how to do. please send the source code
 
Advance Thanks
 
Regards
Vijay
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