iOS
My button in cocoa touch app is not returning my position correctly
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[详细]
2023-04-13 05:00 分类：问答How to prevent Xcode 4 from jumping to the main.m file after every Run?
Every time I hit cmd+R it jumps the editor window to the main.m and highlights this for a fraction of a second:[详细]
2023-04-13 04:59 分类：问答Why does Xcode 4.2 not show values of variables in debug mode when hovering over them?
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[详细]
2023-04-13 04:56 分类：问答webview loading pdf broken in ios5
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[详细]
2023-04-13 04:53 分类：问答iPhone - Inertial dragging
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[详细]
2023-04-13 04:44 分类：问答How does Apple want us to set up our table view cells?
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[详细]
2023-04-13 04:38 分类：问答xcode init controller with data
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[详细]
2023-04-13 04:35 分类：问答How to show the number of times functions are called in Instruments Time Profiler
I\'ve tried every possible fields but can not find the number of times开发者_运维技巧 functions are called.[详细]
2023-04-13 04:34 分类：问答How to save to a file? Using AS3 on iOS (beginner)
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[详细]
2023-04-13 04:29 分类：问答Is there a way to track App Store visitors? [closed]
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]
2023-04-13 04:25 分类：问答
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