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CALayer properties

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CALayer properties

Subject: CALayer properties
From: DKJ <email@hidden>
Date: Tue, 28 Oct 2008 16:44:35 -0700

When I did this:

	myLayer.frame.size.width = rootLayer.frame.size.width;

I got an "illegal lvalue" error. But when I do this:

	CGRect r = help.frame;
	r.size.width = rootLayer.frame.size.width;

the compiler says nothing. Why can I use layer.frame.size on the right of =, but not the left? _______________________________________________

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