title: iPhone: UISlider dynamically change maximumValue
body: <p>UISlider's scrub is not repositioned when I change its maximumValue property. I dynamically change the maximumValue property of the UISlider B by scrubbing UISlider A. So when the UISlider A is changed for e.g. 1 UISlider B has maximumValue+=1. UISlider B should auto updatet its its scrub position but it does not. If I then press on UISlider B scrub it gets updated.</p>
  
  <p>What is the solution for that?</p>