androidandroid-viewpagerandroid-eventandroid-gesture

Right and Left click on ViewPager

How do i detect if i have clicked or press at right side of viewPager or at left side of viewPager. I have tried with GestureDetector but couldn't make it out. Help me

Solution

  • Use the GestureDetector to get SingleTapConfirmed Action 

    @Override
        public boolean onSingleTapConfirmed(MotionEvent e) {
            float x=e.getX()

            if(x < ( getWidth() * 0.5 )){
              //also check if item we set if valid or not i.e (getCurrentItem() - 1) > 0
              setCurrentItem( getCurrentItem() - 1)

            }else{
              //also check if item we set if valid or not i.e (getCurrentItem() + 1) < maxChildCount
              setCurrentItem( getCurrentItem() + 1)

            }

            return true;
        }

    add this code in your custom ViewPager