单击适配器时如何更改文本按钮

Question

How to change text button when click in adapter I try it's not work

 public void setQuestData(final ViewHoder viewHoder, final int position) {
        viewHoder.btn_select_qq.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (!profileFeedListModelTwos.get(position).getStatus_select().equalsIgnoreCase("SELECTED")){
                    viewHoder.btn_select_qq.setText("Accepted");
                    notifyDataSetChanged();
                }

                notifyDataSetChanged();

            }
        });

How to fix it ? and where is my problem?

Answer 1

1. Do not handle the click event inside the adapter class , instead handle it in the fragment using BaseRecyclerViewAdapter.OnRecyclerViewInteractionListener() or adapter listener of the adapter that you are using.
2. Set position as a tag inside your adapter then use it get the item in your fragment.
3. Make your adapter extend BaseRecyclerViewAdapter or adapter that you are using

Basic Idea adapter = new Adapter( enter code here for setting click listener)

Inside YourAdapter just set the clickListener to your view

viewHoder.btn_select_qq.setOnClickListener(this)

Inside your fragment handle the action on click

YourAdapter adapter = new YourAdapter(getActivity(),new BaseRecyclerViewAdapter.OnRecyclerViewInteractionListener() {
            @Override
            public void onClick(View view) {
                int position = (int) view.getTag();

ItemObject item =adapter .getItem(position);
                switch (view.getId()) {
                    case R.id.view1:
                        //TODO write logic here
                        break;
                    case R.id.view2:
                    //TODO write logic here
                        break;
                    case R.id.view3:
                      //TODO write logic here
                        break;
                }
            }
        });