I use a UINavigationController (included in my app\'s main NIB file) with the following view-controller structure:
So I have a map with a heap of MKPolygonViews overlaid. When I put a couple on it chugs a bit and then if I put them all on the systems sends a didReceiveMemoryWarning to the system that I\'ve开发者_开
After upgrading to iPhone OS 4.0 the application started to crash after switching between applications. The application crashes in the same place when the application receives a memory warning.
I have a UIImagePickerController as a synthesized property of my view controller. In general it works fine (takeing/picking photos, calling back, etc). However, when I receive a memory warning (didRe
My app has a thread that does some time co开发者_Python百科nsuming job for more than a minute and the app consumes around 6.8MB of memory. I receive a memory warning after sometime and then it gets ki
I have noticed in my application that didReceiveMemoryWarning gets called much faster if my phone has not been powered开发者_如何转开发 down for a long time. It almost seems like the pool of memory th
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