UIView viewWithTag 0 problem

Posted by leon on Stack Overflow See other posts from Stack Overflow or by leon
Published on 2009-10-08T19:46:20Z Indexed on 2010/12/30 18:54 UTC
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iphone

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uiview

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SDK

Hi, On view in IB I have numerous items (including view itself). ONLY one item has tag 0, yet following line works for ANY UITextBox other then the one with tag 0. Note that only ONE UITextBox has tag 0, why:

(UITextField *) [self.view  viewWithTag:0]).text = @"foo";

Interesting that when triggered event received for the element with tag 0, I can get value of Tag 0 with no problem.

Is there a limitation to look for tag 0 elements?

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