How to make a UIScrollView auto scroll when a UITextField becomes a first responder

Question

I\'ve seen posts around here that suggest that UIScrollViews should automatically scroll if a subview UITextField becomes the first responder; however,

Answer 1

I know this question has already been answered, but I thought I would share the code combination that I used from @Adeel and @Basil answer, as it seems to work perfectly for me on iOS 9.

-(void)textFieldDidBeginEditing:(UITextField *)textField {

    // Scroll to the text field so that it is
    // not hidden by the keyboard during editing.
    [scroll setContentOffset:CGPointMake(0, (textField.superview.frame.origin.y + (textField.frame.origin.y))) animated:YES];
}

-(void)textFieldDidEndEditing:(UITextField *)textField {

    // Remove any content offset from the scroll
    // view otherwise the scroll view will look odd.
    [scroll setContentOffset:CGPointMake(0, 0) animated:YES];
}

I also used the animated method, it makes for a much smoother transition.