Why can't I save changes to application settings with NSUserDefaults?

Posted by Brennan on Stack Overflow See other posts from Stack Overflow or by Brennan
Published on 2010-03-19T14:38:18Z Indexed on 2010/03/19 14:41 UTC
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I am using the following code to save values from a settings view that takes values from a UITextField and stores them with NSUserDefaults. The code below even calls synchronize yet it is not saving the changes. What am I doing wrong here?

- (IBAction)save {
    NSLog(@"save");

    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];

    if (self.usernameTextField.text != nil) {
        NSLog(@"username: %@", self.usernameTextField.text);
        [defaults setObject:kTwitterUsernameKey forKey:self.usernameTextField.text];
    }
    if (self.passwordTextField.text != nil) {
        NSLog(@"password: %@", self.passwordTextField.text);
        [defaults setObject:kTwitterPasswordKey forKey:self.passwordTextField.text];
    }

    [defaults synchronize];

    [self dismissModalViewControllerAnimated:TRUE];
}

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