Pop up windows

Hi,
How to make pop up window from code behine without using
java script. And another thing is that, how to pass value
from the pop up window to a form if there is a textbox in
the pop up. ThanksMaking popup windows is a client task and as such it can be done only with
client tools. The only way to create a popup is javascript showModalDialog
call.
You can pass a value back from popup in window.returnValue property. The
javascript showModalDialog statement that started the popup will get this
value as a result of the call.
Eliyahu
"Souljaz" <Souljaz@.discussions.microsoft.com> wrote in message
news:1ddd01c52de9$9e89fb80$a401280a@.phx.gbl...
> Hi,
> How to make pop up window from code behine without using
> java script. And another thing is that, how to pass value
> from the pop up window to a form if there is a textbox in
> the pop up. Thanks