I have been having some crashes in my app.When checking the logs and using atos, it is telling me exactly where I get the crash, which is where I tell my NSRunLoop to run:
I have an app with a button covering the whole screen and with smaller buttons on top of this button. When I press the button I write a text that shows the position of the finger, but when I put my fi
Every time I hit cmd+R it jumps the editor window to the main.m and highlights this for a fraction of a second:
Xcode 3.2 showed me the values of variables. Now in Xcode 4.2 when I debug and it stopped in a scope, I can\'t see the values of variables anymore. The variables view on the lower left s开发者_运维问答
I have the following simple code to display a pdf in a webview. I\'ve discovered that in iOS 5 the PDF wont display (shows up as white space with a black bar at the bottom). I have tried different PDF
I have an object that the user has to drag around the screen. This is a regular UIImageView. Currently, the image can be dragged around 开发者_运维百科but when you release it, it stops where your fing
I was told by someone helping me out with some code the other day that Apple wants developers to use tableView:willDisplayCell:forRowAtIndexPath: for setti开发者_如何转开发ng up the custom cells, inst
I would like to pass two strings from current view to userViewController when this one is initialized. Will be possible to init userViewController with, in my case开发者_运维问答, two strings? Sorry i
I\'ve tried every possible fields but can not find the number of times开发者_运维技巧 functions are called.
I am trying to save a single word to a file, t开发者_开发技巧hen read that word to confirm success. When the code to read the file is run, it returns no data. And, I am not able to verify that any fil
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