开发者_运维百科After adding OpenFeintX, I had to change my AppDelegate to (.mm). Not sure f this is absolutely the reason of the issue but it seems like the only thing that changed.
I have a UIPickerView that I allocated as an autoreleased object and use a @property (nonatomic,retain) on self to hold on to it.When I make it visible by calling [self.view addSubview:self.picker], s
I was wondering something about the app delegate of my app. Why can\'t I release like this : -(BOOL)application:(UIApplication *)application
I am working on an app, which consists of different modules. Through a starting page it is possible to navigate to those different modules.
Why is my custom UIView not rendering within the UIView container of it\'s parent?So what I have is: MainViewController - has a UIView \"customViewContainer\" (which doesn\'t take up the whole scree
I\'m trying to add subviews to a UIButton. This is working fine right now. But the button isn\'t clickable anymore as soon as I add the subviews.
For some reasons I have to have a UILabel with a custom background view which I wanted to achieve by [label addSubview:backgroundView].
I am pretty new in coding in objective-c and I have been stucked for a couple of hours with a view management issue.
I am trying to initialize a ViewController from another. Here is the code written in my first ViewController:
I have a UIScrollView which I add a couple of subviews to (done in loadView) (see code): // Add the views to the Scroll View
加载中,请稍侯......