iOS7 UIScrollView contentInset not working

Question

When the keyboard was hidden, the scrollview should back to it's origin contentInset, but it's not working in iOS7. Setting scrollview's contentInset when keyboard was shown is working but when the keyboard was hidden, the scrollview's contentInset can't set to inset zero. The code:

- (void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWasShown:) name:UIKeyboardDidShowNotification object:Nil];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWasHidden:) name:UIKeyboardDidHideNotification object:nil];
}

- (void)keyboardWasShown:(NSNotification *)notif
{
    CGSize keyboardSize = [[[notif userInfo] objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue].size;
    UIEdgeInsets contentInsets = UIEdgeInsetsMake(0, 0, keyboardSize.height, 0);


    UIScrollView *scrollView = (UIScrollView *)self.view;
    scrollView.contentInset = contentInsets;
    scrollView.scrollIndicatorInsets = contentInsets;

    CGRect rect = self.view.frame;
    rect.size.height -= keyboardSize.height;
    if (!CGRectContainsPoint(rect, self.wishContentField.frame.origin)) {
        CGPoint point = CGPointMake(0, self.wishContentField.frame.origin.y - keyboardSize.height);
        [scrollView setContentOffset:point animated:YES];
    }

}
- (void)keyboardWasHidden:(NSNotification *)notif
{
    UIEdgeInsets zeroInsets = UIEdgeInsetsZero;
    UIScrollView *scrollView = (UIScrollView *)self.view;
    [scrollView setContentInset:zeroInsets];
    scrollView.scrollIndicatorInsets = zeroInsets;
}

Answer 1

Try this one:

self.automaticallyAdjustsScrollViewInsets = NO;

This is working for me...