Get focused View from ViewPager

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情深已故
情深已故 2020-11-27 12:50

i use the ViewPager for switching views with left/right swipe.

The ViewPager needs an Adapter, so I\'ve built this one:

public class ListViewPagerAda         


        
11条回答
  •  粉色の甜心
    2020-11-27 13:49

    You can use:

     viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
            @Override
            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
    
            }
    
            @Override
            public void onPageSelected(int position) {
                Log.i("maylonsales", "onPageSelected position " + position);
            }
    
            @Override
            public void onPageScrollStateChanged(int state) {
    
            }
        });
    

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