The post back should take care of reloading all frames but here is the function to reload specific frame.

function sendFrame(goURL, cFrameName) 
{
  window.parent.frames(cFrameName).location = goURL;
}

>>I used session variables in the past to do this. When GO button, I set the session variable with WHERE clause of the SQL and then on the Result Frame, I use that where caluse to generate dataset/data reader to populate datagrid.
>
>Thanks for the reply.
>
>How do you refresh the Result Frame on the client side though?