update a variable in parent window after closing its toplevel window

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update a variable in parent window after closing its toplevel window

merlem
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Mar-12-2017, 05:10 PM

You could also consider to use the module 'Publisher'. Prepare a publisher in the toplevel window that sends a message in case of being destroyed (or a publisher at the same point where you give the command to destroy, if this is elsewhere) and a listener in your demo2. This will 'eavesdrop' continually.

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update a variable in parent window after closing its toplevel window - by gray - Mar-12-2017, 12:43 PM

RE: update a variable in parent window after closing its toplevel window - by merlem - Mar-12-2017, 05:10 PM

RE: update a variable in parent window after closing its toplevel window - by gray - Mar-13-2017, 09:03 AM

RE: update a variable in parent window after closing its toplevel window - by merlem - Mar-13-2017, 12:32 PM

RE: update a variable in parent window after closing its toplevel window - by nilamo - Mar-20-2017, 08:05 PM

RE: update a variable in parent window after closing its toplevel window - by Larz60+ - Mar-20-2017, 10:35 PM

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