I am trying to save a picker row so that it displays the same selection the next time a user loads the app.
I'm not getting any warnings or errors, but the changes aren't saving. Any suggestions?
Code:
NSUserDefaults *wheelPrefs = [NSUserDefaults standardUserDefaults];
wheelPicker = [wheelPrefs objectForKey:@"wheelData"];
[wheelPrefs synchronize];
Code:
-(void)applicationDidTerminate {
NSUserDefaults *wheelPrefs = [NSUserDefaults standardUserDefaults];
[wheelPrefs setObject:[NSNumber numberWithInt:[wheelPicker selectedRowInComponent:0]] forKey:@"wheelData"];
}
Cheers
