On 5 May 2013, at 6:47 PM, Michael Crawford <[email protected]> wrote:
> @property (retain,nonatomic) IBOutlet UIWebView *webView;
...
> @synthesize webView;
...
> NSLog( @"%@", webView );
I've seen this before, but only in the case where there was no @synthesize; did
your actual code use it?
In recent compilers, if the getter and setter for a property are generated
without @synthesize, the backing variable would be named _webView. When I ran
into the bug, the coder had defined a global of the same name, which masked the
error from the compiler.
But my experiment shows that if you use @synthesize, the backing ivar is named
without the underscore. If your production code is as you show, I'm not helping
you here.
— F
--
Fritz Anderson
Xcode 4 Unleashed: 4.5 supplement for free!
http://www.informit.com/store/xcode-4-unleashed-9780672333279
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