Hello. I am using NSUserdefault\'s for storing the image name from one of the controllers (开发者_如何学JAVAon the click of a button) which sets the background image of the rest of the controllers. I
Th开发者_StackOverflowere\'s a NSUserDefault with Value: [[NSUserDefaults standardUserDefaults] setObject:@\"1\" forKey:@\"aValue\"];
In the window which shows up at launch and NSUserDefaults works great with the initial window. If i open the same nib file again programmatically with this code:
Are CFPreferences across iPhone app readable? In other words, can I write a NSUserDefaults style preference to disk and have it be readable in another iPhone app, if, for example, I didn\'t write thi
I created my application settings in Settings.bundle. I go into the Se开发者_运维技巧ttings App and update a value. When I relaunch my app (which was in the background), how do I check for the updated
This question already has an answer here:开发者_如何转开发 Closed 11 years ago. Possible Duplicate:
I\'ve got an issue with a label showing a String. So, basically, I\'ve got a function - (void) didFinishUpdatesSuccessfully. If this function is being called it means that an action has been complete
Such as both a boolean 开发者_JAVA百科and an integer? Thanks for your help!Yes.NSUserDefaults simply operates like an NSDictionary, but with a few more convenience methods.
In reference to the following question: iPhone: How do I detect when an app is launched for the first time?
When a user signs in through my iPhone app, I create a bunch of default elements in the NSUserDefaults. One of these is an NSMutableArray that I add the following way:
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