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Re: TopWindow when Close override show exception unduly [message #56190 is a reply to message #56189]

Fri, 05 February 2021 13:22

BetoValle
Messages: 204
Registered: September 2020
Location: Brasil Valinhos SP

Experienced Member

Hi,
(now I understood with you ) not to "normally" rewrite the method. There is a better "as an" event to do something before closing the window:
"WhenClosed" works even better, since I can incorporate some verification routine into it, and if I want to close the window, then I must call Close ().

 WhenClose = [=] { doSomething; };
 ...
 void SMain::doSomething()
 {
   ...
   ... 
   
   if(okGetout){ //and if necessary close
     Close();
   }
 }

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[Message index]

		TopWindow when Close override show exception unduly By: BetoValle on Thu, 04 February 2021 15:51
		Re: TopWindow when Close override show exception unduly By: Oblivion on Thu, 04 February 2021 16:21
		Re: TopWindow when Close override show exception unduly By: mirek on Sun, 07 February 2021 10:31
		Re: TopWindow when Close override show exception unduly By: Oblivion on Sun, 07 February 2021 11:20
		Re: TopWindow when Close override show exception unduly By: BetoValle on Fri, 05 February 2021 03:48
		Re: TopWindow when Close override show exception unduly By: BetoValle on Fri, 05 February 2021 13:22

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