Displaying server side message box

[Sanjay Kedare]

Hi,

I want to display a server side message box or a windows
form. Please note I want to display message box/windows
form on server side only and not on client side which is
other wise possible using javscript.

When I instatiate windows form through ASP.NET I am
getting UserInteractive mode error.

Please help me on this.

Thanks in advance,
Sanjay Kedare