I got an UIDatePicker and want to save its state (only shows hours) after a change. That works with: myDate = [datePicker date];
i\'ve got a nsmutablearray which is filled by the user: NSString *_string = _text.text; [_array addObject:_string];
If we are using NSUserDefaults to store a data, is it possible 开发者_JAVA百科to access this data from a different view of the same project?You can access the same NSUserDefaults instance from anywher
so i have this segmented control in the interface i am using user defaults to store the selected segment in applications view controller\'s applicationDidEnterBackground and restoring it in
I have a 开发者_Go百科problem that I can\'t get my head around, and am hoping someone could give me a hint or help.
I am having trouble trying to save a UISlider position (or current value) after leaving its ViewController. The UISlider is in my apps settings ViewController, and c开发者_如何转开发ontrols the music
ok.. i am us开发者_StackOverflow社区ing sql server 2008... i want a sql query for finding different databases created by a particular login user??? for eg. lets say user1 has created databases db1 and
I have a couple of questions about NSUserDefaults in Mac OS X: When does the NSUserDefaults use the dictionary provided by registerDefaults? Only the first time the application is opened or every ti
I have an NSPredicateEditor that is part of a preference panel for a tool that I am making. I would like to store the user\'s selections just as I would any other item in the NSUserDefaults object, b
Here is my situation... I want my password to be encrypted and at the same time I want it to be in iPhone settings (by adding resource and accessing it through NSUserDefaults), but i think NSUserDef
加载中,请稍侯......