UIView as dictionary key?

Posted by subw on Stack Overflow See other posts from Stack Overflow or by subw
Published on 2010-06-07T19:04:13Z Indexed on 2010/06/07 19:12 UTC
Read the original article Hit count: 243

Filed under:

iphone

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objective-c

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uiview

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nsdictionary

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nscopying

I want to have a NSDictionary that maps from UIViews to something else.

However, since UIViews do not implement the NSCopying protocol, I can't use them directly as dictionary keys.

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