Change (not init) a UIBarButtonItem identifier programatically?
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Published on 2010-06-16T15:06:10Z
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2010/06/16
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In IB I can set the identifier of a UIBarButtonItem to 'play' which adds an image of a play button (right-pointing triangle).
Is there a way to change this image programatically? I want to change it to 'pause' when the play button is pressed.
I know you can initialize a UIBarButtonItem with an identifier but I've yet to find a way to change it after it's been initialized. Is this even possible?
The only thing I can think of is to remove the old button and initialize a new one in its place, but this hardly seems efficient.
Any thoughts?
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