Re: Xcode 4.6 leaves unsupported attribute in xib files even after turned off?
Re: Xcode 4.6 leaves unsupported attribute in xib files even after turned off?
- Subject: Re: Xcode 4.6 leaves unsupported attribute in xib files even after turned off?
- From: Matt Neuburg <email@hidden>
- Date: Mon, 04 Mar 2013 10:03:57 -0800
On Mon, 04 Mar 2013 01:28:41 -0800, Laurent Daudelin <email@hidden> said:
>I just tried my build on the 5.1 simulator and the app started crashing with an NSInconsistencyException while the UI was being loaded. The exception message was "The NIB data was invalid". I realized that the nib compiler was giving me warning for the new UILabel setting "Tighten Letter Spacing". Fine, so I turned it off, saved the file and recompiled. Got the same warnings! So, I double-checked everything and no check box checked but compiling gave still the same warning.
>
>So, I opened the xib file in BBEdit and did a search for "letterspacing" and BBEdit found 15 occurrences!
>
>Does anyone know if that is a known defect with Xcode 4.6? Even if you turn this "Tighten Letter Spacing" to off, the key with a YES value stays in the interface file which will cause warnings and a crash on anything prior to iOS 6?
I think what's changed is the Deployment setting in the XIB's File Inspector. I'm guessing that if you set it manually back to iOS 5.1, the XIB will work on on iOS 5.1 (assuming you don't use Autolayout or any other incompatible features). m.
--
matt neuburg, phd = email@hidden, <http://www.apeth.net/matt/>
A fool + a tool + an autorelease pool = cool!
Programming iOS 5! http://shop.oreilly.com/product/0636920023562.do
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