ios - How to prevent AutoLayout from resetting view frames?

Question

I have a view with AutoLayout and it works nicely with different screen sizes. There's one element on the screen though that moves around depending on user actions. Whenever I navigate down to a different screen then back to this view, this element gets reset to its original position.

I understand why this happens but how can I prevent it? I do want it to be setup correctly initially but not after the first time.

Answer 1

The only solution I found is, Implement viewDidLayoutSubviews

It will invoke the layoutSubviews method just after the view is loaded..

- (void)viewDidLayoutSubviews
{
    @try
    {
         // Adjusting controls.
    }
    @catch (NSException *exception)
    {
        NSLog(@"%s
 exception: Name- %@ Reason->%@", __PRETTY_FUNCTION__,[exception name],[exception reason]);
    }
}