I\'m pretty new to Objective-C and Xcode, so it would be really helpful if you could give a detailed answer. I\'m working with a Navigation-Based Application and I have a menu. If the user clicks on a
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
as a test I push and pop the same view again and again...I am going to the next screen and clicking on back over and over... and I can see the live bytes continuously increasing...
I have a portrait iPhone app, wh开发者_如何学运维ich a hidden navigation bar controlling the flow between views.In one view, I need to rotate the view 90 degrees to landscape, and I want to hide the s
I\'m trying to modify the Apple PageControl example (iPhone version) so that UIScrollView is displayed viaa UIViewController instead of the UIWindow that the exampl开发者_开发技巧e uses.
I have an \"interesting\" issue with the UIAccelerometer in an app for the iPad. In my UIViewController I have a method that activates the Accelerometer. This is how it looks like:
I can\'t believe I am stuck on thi开发者_StackOverflows but here goes. I have a viewController which I am trying to add to another viewController via the addsubview property (basic as) however I am n
I have a view controller, let\'s call it HomeViewController, that pops up an alert view without any buttons that says \"Please wait while connecting to the server\". While waiting, the view controller
I\'ve already know how to catch the shake gesture with the code below - (void)motionEnded:(UIEventSubtype)motion withEvent:(UIEvent *)event
I am not able remove view. 开发者_运维问答I am adding view using addsubview method but when I use RemoveFromSuperView.
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