In Recycle view how to Highlight always one adapter item with the click and without click

Question

Here I clicked on the item to change item background and color. I\'ve stored the clicked item value in the database and change the layout color and text color and recreating the

Answer 1

on BindViewHolder method you'll use this code and set I=0 on globally

  @SuppressLint("ResourceType")
@Override
public void onBindViewHolder(final CarTypesHolder holder, int position) {

    SharedPreferences sharedPreferences = activity.getSharedPreferences("mSelected", Context.MODE_PRIVATE);
    TaxiTypeResponse.Message carTypesModel = CarTypesModelsList.get(position);
    holder.mCarType.setText(carTypesModel.getName());
    holder.mCarTypeImage.setBackgroundResource(R.drawable.wait);
    int color = Color.parseColor(PreferenceHandler.readString(mContext, PreferenceHandler.SECONDRY_COLOR, "#006fb6"));
    holder.mCarType.setTextColor(color);

    holder.setOnItemClickListner(new setOnitemclick() {
        @Override
        public void ImageClick(View v, int position1) {
            I = position1;
            notifyDataSetChanged();
            try {
                if (list.size() != 0) {
                    VehicleTypeFragment.myAppRoomDataBase.userDao().delete();
                    list.clear();
                }
                VehicleClick vehicleClick = new VehicleClick();
                vehicleClick.setRideId(String.valueOf(position1));
                VehicleTypeFragment.myAppRoomDataBase.userDao().insert(vehicleClick);
                list.add(vehicleClick);
            } catch (Exception e) {

            }

        }
    });

    if (I == position) {
        holder.llRoot.setBackgroundColor(Color.parseColor("#999999"));
        holder.mCarType.setTextColor(Color.parseColor("#ffffff"));
        Animation bounce = AnimationUtils.loadAnimation(mContext, R.anim.bounce);
        holder.llRoot.startAnimation(bounce);
    } else {
        holder.llRoot.setBackgroundColor(Color.parseColor("#f3f3f3"));
        holder.mCarType.setTextColor(Color.parseColor("#2196F3"));
    }

    Picasso.with(mContext).load(carTypesModel.getImagePath()).into(holder.mCarTypeImage);
}