how to detect touches on uisegmentedcontrol - even on selected segment?
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While detecting changes works with `UIControlEventValueChanged` - I need to detect touches even on selected segments.

I tried 

       [onOffSC addTarget:self
                action:@selector(segmentedControlPushed)
      forControlEvents:UIControlEventAllTouchEvents];

But this fires nothing.

**Is there a way to detect touches on a selected segment?**

Many thanks