U++ framework: U++ Widgets - General questions or Mixed problems » How to get an "OnParentOpen" in a control

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Re: How to get an "OnParentOpen" in a control [message #24146 is a reply to message #24144]

Tue, 29 December 2009 08:43

koldo
Messages: 3461
Registered: August 2008

Senior Veteran

Hello Honza

Thank you for insisting. I have had a mistake in the latter post:

Quote:

With this the program gets hanged:

void StaticImage::Layout() {
	SetFirstChild((Ctrl *)this);
	SizePos();
	Ctrl::Layout();
}

This was wrong. THIS is right:

void StaticImage::Layout() {
   	if (fit == Background) {
		SetFirstChild((Ctrl *)this);
		SizePos();
	}
	Ctrl::Layout();
}

I have not added a SetAsBackground() function as there is already a SetFit() with Background option. This way the class public side has not changed.

Thank you Honza and Mirek.

Best regards
Koldo

Best regards
Iñaki

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[Message index]

		How to get an "OnParentOpen" in a control By: koldo on Sat, 26 December 2009 16:56
		Re: How to get an "OnParentOpen" in a control By: mirek on Sat, 26 December 2009 17:38
		Re: How to get an "OnParentOpen" in a control By: koldo on Sat, 26 December 2009 21:42
		Re: How to get an "OnParentOpen" in a control By: dolik.rce on Sat, 26 December 2009 23:42
		Re: How to get an "OnParentOpen" in a control By: koldo on Sun, 27 December 2009 16:25
		Re: How to get an "OnParentOpen" in a control By: mirek on Sun, 27 December 2009 19:53
		Re: How to get an "OnParentOpen" in a control By: koldo on Sun, 27 December 2009 22:05
		Re: How to get an "OnParentOpen" in a control By: dolik.rce on Mon, 28 December 2009 19:46
		Re: How to get an "OnParentOpen" in a control By: koldo on Tue, 29 December 2009 08:43
		Re: How to get an "OnParentOpen" in a control By: dolik.rce on Tue, 29 December 2009 11:31
		Re: How to get an "OnParentOpen" in a control By: koldo on Tue, 29 December 2009 12:04
		Re: How to get an "OnParentOpen" in a control By: mirek on Tue, 29 December 2009 17:42
		Re: How to get an "OnParentOpen" in a control By: koldo on Tue, 29 December 2009 18:11

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