after I update Xcode from 4.1 to 4.2, UIAlertView's others button can't display correctly.
and when I debug, the Rename button is UIAlertButton class and its frame is frame = (0 0; 0 0); could you give a hand?
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1Is this really an UIAlertView, or some subclass or replacing? – vikingosegundo Nov 25 '11 at 09:56
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1Can you post you alert view setup code. – jbat100 Nov 25 '11 at 09:56
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According to the HIG, we are not supposed to have UITextFields on the AlertView – Shanti K Nov 25 '11 at 10:05
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@ShantiKamichetty it changed in iOS 5, now several styles are supported, including TextInput http://developer.apple.com/library/ios/documentation/uikit/reference/UIAlertView_Class/UIAlertView/UIAlertView.html#//apple_ref/doc/uid/TP40006802-CH3-SW14 – vikingosegundo Nov 25 '11 at 10:12
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@shanti kamichetty, are you sure? – TeaCupApp Nov 25 '11 at 10:13
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@Brogrammer he is right for iOS < 5. That was quite funny, as Apple also always used alerts with input. – vikingosegundo Nov 25 '11 at 10:14
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@vikingosegundo it is a subclass of UIAlertView, add a UITextFields on it. – Jane_Meng Nov 25 '11 at 10:14
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UIAlertView just behave very badly when being subclassed. Apple seems to try to make it nearly impossible to subclass it.
But there are ways around it. The best one: A UIAlertView replacement — a view, that recreates the features of UIAlertView, without being one. TSAlertView is such a replacement.
For iOS 5 the alertViewStyle might help you.
Zoe
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vikingosegundo
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I think the fast way to fix that may like it's:
alert = [[YourSubclassOfUIAlertView alloc] initWithTitle:@"Change my name"
message:@"From now on, I want to know as:\n\n" /* Add \n\n to expand the UIAlertView space */ delegate:.....
BTW: @vikingosegundo was right. And you will find this post usefull: Customizing UIAlertView
