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

I hope this example will help you
You can scroll to any point by this code.

scrollView.contentOffset = CGPointMake(0,0);

So if you have textfield, it must have some x,y position on view, so you can use

CGPoint point = textfield.frame.origin ;
scrollView.contentOffset = point 

This should do the trick,

But if you don’t know when to call this code, so you should learn UITextFieldDelegate methods

Implement this method in your code

- (void)textFieldDidBeginEditing:(UITextField *)textField {
// Place Scroll Code here
}

I hope you know how to use delegate methods.