close_window ( : : : )

Closing of an output window.

close_window closes a window which had been opened by open_window or by open_textwindow. Afterwards the output device resp. the window area are ready to accept new calls of open_window and of open_textwindow. The current output window is closed. If you want to close another window, you have to activate it by set_window.


Attention

If you want to perform other display output after the call of close_window you have to call once more a procedure to open a new window or the procedure set_window to activate another window.


Example
close_all_windows(:::).

Result

If one ouputwindow exists, then close_window returns TRUE. If necessary an exception is raised.


Possible Predecessors

open_window, open_textwindow, set_window


Alternatives

close_all_windows


See also

open_window, open_textwindow, set_window



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