Synching UISlider and UIScrollView

Question

Currently I have a UISlider that is linked to the ScrollView. Once I drag the slider it moves the scrollview.

However the ScrollView doesn't move the slider

Any Ideas on how I can sync the both would be much appreciated

Thanks in Advance.

Answer 1

It's not clear what you mean with "ScrollView doesn't move the slider". Do you want to change slider's value? Or do you want to change slider's position?

If you want to change slider's value according to scroll view's content offset, implement scrollViewDidScroll: method in delegate of your scroll view and set slider's value there.