sets the current window or returns its handle
INCLUDE 'iolib.h' gotowindow(WinHandle) gotowindow(handle)
handle(WinHandle) (i) Handle of the window that is to be made the current
handle(WinHandle) (o) Handle of the current window
If Handle is bound, gotowindow makes the associated Window the current window. The input and output streams are set to this window. The input focus of the host is not affected. You would have to use shiftwindow () instead.
A runtime error occurs if WinHandle is bound but invalid.
prolog-process, client-server, object
makewindow , shiftwindow , removewindow , clearwindow , writedevice , readdevice