I am trying to get child view by position. I could get view when one item is clicked:
rvSellRecords.addOnItemTouchListener(new RecyclerItemClickListener(
Use recyclerView.findViewHolderForLayoutPosition(position) or reyclerView.findViewHolderForAdapterPosition(position) to get the viewholder for postion. Then you can access any child from your viewholder.
recyclerView.findViewHolderForLayoutPosition(position)
reyclerView.findViewHolderForAdapterPosition(position)
Checkout Recyclerview