nsuserdefaults
Synchronization of NSUserDefault's on allocation increases memory.
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[详细]
2023-04-01 19:27 分类：问答Can NSUserDefault be overwritten?
Th开发者_StackOverflowere\'s a NSUserDefault with Value: [[NSUserDefaults standardUserDefaults] setObject:@\"1\" forKey:@\"aValue\"];[详细]
2023-04-01 15:03 分类：问答NSUserDefaults not working when opening a nib programmatically
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:[详细]
2023-04-01 11:50 分类：问答Are CFPreferences "across app" readable?
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[详细]
2023-03-30 17:45 分类：问答How to synchronize with NSUserDefaults in Settings.bundle?
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[详细]
2023-03-29 22:36 分类：问答Is it possible to wipe all of the NSUserDefaults set in your app? [duplicate]
This question already has an answer here:开发者_如何转开发 Closed 11 years ago. Possible Duplicate:[详细]
2023-03-29 12:31 分类：问答String / label issue
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[详细]
2023-03-29 09:47 分类：问答Can NSUserDefaults store multiple different data types?
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.[详细]
2023-03-28 08:28 分类：问答Detecting the initial launch of an app using NSUserDefaults
In reference to the following question: iPhone: How do I detect when an app is launched for the first time?[详细]
2023-03-27 01:29 分类：问答NSMutableArray stored in NSUserDefaults won't save data
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:[详细]
2023-03-27 00:57 分类：问答
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