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Re: Refresh issue with NSButton, text becomes dark when window is resized?
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Re: Refresh issue with NSButton, text becomes dark when window is resized?


  • Subject: Re: Refresh issue with NSButton, text becomes dark when window is resized?
  • From: "I. Savant" <email@hidden>
  • Date: Wed, 7 Feb 2007 11:23:16 -0500


... and what happens if you start commenting out code? I'll bet you'll find at least the code that's causing the problem ...


--
I.S.


On Feb 7, 2007, at 9:12 AM, Theodore H. Smith wrote:

Hi People, I am getting a strange refresh issue with NSButton.

The text become dark when the window is resized. http:// westcliffdata.co.uk/images/Picture1.png

It's like the text is drawing ontop of itself, but not erasing the old text, first!

What could cause this? Is there a work around? Is it my fault? I am subclassing these NSButtons, admittedly.


- (void)mouseUp:(NSEvent*)theEvent { cb.CurrentMacEvent = theEvent; [super mouseDown:theEvent]; cb.CurrentMacEvent = 0; }


- (void)awakeFromNib { NSRect R = [self frame]; float yshift = 3; R.origin.y = R.origin.y - 3 + yshift; R.size.height -= yshift; [self setFrame:R];

	[self setBordered:NO];
	[self setButtonType:NSMomentaryChangeButton];
	[self setFont: MyAppDefaultFont()];

	[self display];
}

- (BOOL)isOpaque {
	return NO;
}

I can't work it out. Any ideas how I can fix this, anyone?
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References: 
 >Refresh issue with NSButton, text becomes dark when window is resized? (From: "Theodore H. Smith" <email@hidden>)

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