SENDMESSAGE (hwnd, uMsg, wParam, lParam)
SENDMESSAGESTRING (hwnd, uMsg, wParam, lParam)
Description
SENDMESSAGE passes directly through to the Windows APIcall of the same name. It's a very powerful function with all sorts of uses. Please consult Microsoft's API documentation for full information.
Example
SendMessage(obj.hWnd,WM_SETREDRAW,False,0)
SendMessageString(Htm.hWnd,WM_SETTEXT,0, "")