[Solved] Number picker in custom listview changing number by itself

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Custom_row.java :

holder.numberPicker.setOnValueChangedListener(new                               NumberPicker.OnValueChangeListener() {
        @Override
        public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
            View parentRow = (View)picker.getParent();
            ListView mListView =(ListView)parentRow.getParent();
            final int position = mListView.getPositionForView(parentRow);
            setPickerNumber(position,newVal);
            if(newVal > oldVal){
                newValcount = newValcount + newVal - oldVal;

            }
            if(oldVal > newVal){
                newValcount = newValcount + newVal - oldVal;
            }
            if(newValcount>0)
            {
                ProPay.setVisibility(View.VISIBLE);
            }
            else{
                ProPay.setVisibility(View.INVISIBLE);
            }
        }
    });

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solved Number picker in custom listview changing number by itself