call javascript confirm() conditionally and get its ok cancel value ( asp.net)

Hi,

  Well it will work fine on page load,  but if  need to perform the same after button click  calling some procedure getting the return  value and then need to call confirm() and get the value of (ok  or cancel). & then proceed  else return.

  Thanks again,

  Ajay Kumar

For that already given solution here

http://www.aspforums.net/Threads/192999/call-javascript-confirm-conditionally-and-get-its-ok-cancel-value-aspnet/Replies/1#Replies