I have a normal UINavigationController with a UIViewController contained in it, when my view controller has a prompt applied to it (via a UINavigationItem.prompt = @\"some prompt\"), the prompt is ani
I\'m having trouble popping a UIViewController off of a UINavigation controller even though the reference to the nav seems to be correct and a count on viewControllers shows the right number.
When I install my application on the iPhone it asks for the current location with the options \"Don\'t allow\" and \"Ok\" in an alert. How do I find out which option was chosen? I also want to show th
I want to use the ASIHttprequest library to download some files, I am testing with their code and it is not working while the same code works on their sample
i have set an ibaction(touch up inside) to uislider.when i slide th开发者_JS百科e slider and moves my finger up it is called twice.anyone knows about it? or if someone knows about how to call a method
Consider this pseudo code: // an image is initialized UIImage *imagePX = [[UIImage alloc]initWithContentsOfFile:... bla bla
Is there any way to change the default application? E.g. change mailto: behavior to launch 3rd part开发者_如何学运维y application when user selects an email address anywhere on iphone OR launch SMS ap
I\'m using the ABPeoplePickerNavigationController, a subclass of UINavigationController, and in the context I\'m using it the defa开发者_Go百科ult nav bar button for the right side, \"Cancel\", makes
My app uses the camera, 开发者_Python百科and I added the zoom function thanks to 3.1 API (cameraViewTransform most importantly). But I want my app to run also on 3.0 (without the zoom of course). The
Hai all, In my iphone applicat开发者_运维技巧ion i want to open a my custom application(available in the iphone)when the user tapes on a particular type file sent by email or MMS ,
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