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Re: Q: testing if windows exist [message #8550] Fri, 04 April 1997 00:00
peter is currently offline  peter
Messages: 80
Registered: February 1994
Member
Iarla Kilbane-Dawe (Iarla@atm.ch.cam.ac.uk) wrote:
: Hi,

: Does anyone have any suggestions as to how I can go about testing to see
: if a window exists? Specifically I'd like to test to see if a pixmap
: window exists to save opening another one.

If you have the number of the window, say w, then use

device, window_state=window_state

and check the value of window_state(w).

Peter

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