在 RecyclerView 中使用 EditText 滚动后数

@Override

protected void convert(BaseViewHolder helper, final Problem item) {

helper.setText(R.id.title_tv, item.getFaultName());

    Switch titleSwitch = helper.getView(R.id.title_switch);

    final AppCompatEditText hiddenEt = helper.getView(R.id.hidden_danger_et);

    if (hiddenEt.getTag()instanceof TextWatcher) {

hiddenEt.removeTextChangedListener((TextWatcher) hiddenEt.getTag());

    }

if (item.getChecked()) {

hiddenEt.setVisibility(View.VISIBLE);

        hiddenEt.setText(item.getRemarks());

    }else {

hiddenEt.setVisibility(View.GONE);

    }

TextWatcher watcher =new TextWatcher() {

@Override

        public void beforeTextChanged(CharSequence s, int start, int count, int after) {

}

@Override

        public void onTextChanged(CharSequence s, int start, int before, int count) {

}

@Override

        public void afterTextChanged(Editable s) {

item.setRemarks(s.toString());

        }

};

    hiddenEt.addTextChangedListener(watcher);

    hiddenEt.setTag(watcher);