window style

Hello

Is any body know how can I change window style From other process???
In MSDN write that SetWindowLong can not not affact on window that not belong to current process.

Thanks for any help

You may want to at least TRY it. In MSDN it says that it MAY fail in Windows 95/98(/ME?) if the window belongs to another process.

I think I have done it before (with the taskbar !) and it worked.