I have an UIButton array like this: @property (nonatomic, retain) IBOutletCollection(UIButton) NSArray *btn_Impact_Collection;
In my app I开发者_如何学C have a UIViewController to which I wish to add a UITabBar. So I have added it via User Interface (into the UIViewController.xib file) and created instances of the IUTabBar an
I have a custom UIWindow class that has an IBOutlet @interface MyWindow IBOutlet UIView * someView; id <MyWindowDelegate> delegate;
So heres my issue. I assume its a simple one but i just cannot figure out why this is not working. I need to access Outlets (UITextField, UITableView, UIActivityIndicatorView, etc.) in one class (Roo
When creating a new outlet in Xcode 4 it enters the necessary code like usual, but it prefixes a _ in the header file interface (but not in the properties):
What are the reasons why an IBOutlet (connected) could be nil? I have one in may application which is always nil, even if I recreate everything from scr开发者_开发问答atch (declaration and control).I
I have created a UIView object using the contents of a NIB file like this: self.results = [[[NSBun开发者_如何学Cdle mainBundle] loadNibNamed:@\"ResultsView\" owner:self options:nil] lastObject];
I\'ve got a lot of really huge viewControllers. In fact there\'s a lot of useless code: property for each view from InterfaceBuilder
Let\'s say I have a class. I would like to declare a property in the following way: From outside of the class it should be read-only if accessed programmatically;
I have declared IBOutlets in the header file but when I open the开发者_StackOverflow社区 XIB file and click on the View(my class is a UIViewController sublass adopting TableViewDelegate), I see only t
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