My app uses landscape mode. When trying to integrate MFMailComposeViewController that always worked for me in my other portrait mode apps, I came across the issue of mail controller not showing up at
I need to pass the text o开发者_StackOverflow中文版f a UITextView in viewController1 to viewController2 and set the text to a string in viewController2. I thought I had the code figured out, but it tu
[sorry for my weak english] I have some method to create and show some new view controler (on top of my
Following is my sample code. @interface TrackTimer : NSObject { NSTimer *timer; } @property (nonatomic, retain) NSTimer *t开发者_运维知识库imer;
How can i fire a function of a current view controller(currently user viewing) when i receivin开发者_如何学Cg a push notification.
When the UIViewController starts, I want to start another UIViewController immediately. This doesn\'t work:
Question says it all. Is there a best recipe to follow to disable user interaction and show a activity indicator while fetching data from a web service or loading data from a core data fetch operati
I have an app that\'s pretty much a large presentation of a companies product. I have some additional functionality which I need to be accessible throughout my app.
I am pretty new to iPhone programming, and was playing around with an app yesterday trying different scenarios with view controllers and nib files. So, I started a new app with a FirstViewController (
I have my MainViewController which a UIViewController class, in this view I have a table view and another view embedded in it. As you can see I added the table view delegates to the view controller.
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