onBindViewHolder – Learn Android

Android Basics – Learn how to use the onBindViewHolder method to bind the data to the View

So far you have created an Adapter for the RecyclerView. You have also added a View Holder.

In order to display data you need to write code to the onBindViewHolder method. This method will map the data to the Card View.

@Override
public void onBindViewHolder(ViewHolder holder, int position) {
    CardView cardView = holder.mCardView;
    TextView cardText = (TextView) cardView.findViewById(R.id.cardTextId);
    cardText.setText(textData[position]);
}

Source code is available here.