How do I remove content from CALayer?
I have CALayer
with some image content. When the button was touched, I want to remove the content from the layer and I use this code:
[m_aCellLayer setContents:nil]
but I am getting an exception EXC_BAD_ACCESS
when I execute the above line. Do you know, why?
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zhongshu
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1 answer
Just the obvious stuff: is m_aCellLayer valid when you make this call, or has it been released? Have you tried NSLog () just before making a call?
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Ben gottlieb
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