On Apr 13, 2011, at 4:14 PM, Martin Linklater wrote:

> Hi - I'm working on latest iOS and when testing my code on an iPhone3G I 
> sometimes get this log output:
> 
> 2011-04-14 00:03:08.920 CRDev[18309:307] InGameViewController - viewDidUnload
> 2011-04-14 00:03:09.223 CRDev[18309:307] InGameViewController - viewDidLoad
> 2011-04-14 00:03:09.640 CRDev[18309:307] InGameViewController implementation 
> of -viewDidUnload caused the view to be reloaded. This will adversely impact 
> system performance.
> 2011-04-14 00:03:09.732 CRDev[18309:307] InGameViewController - 
> didReceiveMemoryWarning
> 2011-04-14 00:03:09.745 CRDev[18309:307] InGameViewController - viewDidUnload
> 2011-04-14 00:03:09.781 CRDev[18309:307] InGameViewController - viewDidLoad
> 2011-04-14 00:03:09.934 CRDev[18309:307] InGameViewController implementation 
> of -viewDidUnload caused the view to be reloaded. This will adversely impact 
> system performance.
> 
> 
> Can anyone tell me what's causing this ? It's screwing up some of the child 
> views and causing some subtle bugs...


Your -viewDidUnload method is either directly or indirectly causing the view to 
reload, typically by referencing it via self.view.
--
David Duncan

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