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January 11, 2017 10:20
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Use of Recycler Listener on ListView when the listItem is Recycled for later use. For example you can use this to stop playing audio or video when listitem becomes invisible like Facebook, Instagram, Twitter
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| yourListView.setRecyclerListener(new RecyclerListener() { | |
| @Override | |
| public void onMovedToScrapHeap(View view) { | |
| // get the holder of the list item from where you can update ui, stop media player etc. | |
| Holder holder = (Holder)view.getTag(); | |
| if(holder.mp!=null && holder.mp.isPlaying()){ | |
| holder.mp.pause(); | |
| holder.imageViewPlay.setBackgroundResource(R.drawable.icon_play); | |
| } | |
| } | |
| }); |
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