i am facing a real problem in getting the values of clicked checkboxes .

in traditional asp when the there were several checkboxes with the same 

name we could get the values of clicked checkboxes.it usuaally created a 

comma seperated string.

but as i am working on ASP>NET application i have used a checkboxcontrl in 

datagrid control .I am not able to figure out how would i be able to get 

the values of checkboxes which are checked.

so that i could generate a query out of that returned value.