/Java/Recyclerview adapter multiple view types

Recyclerview adapter multiple view types

public class MyAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    class ViewHolder0 extends RecyclerView.ViewHolder {
        ...
        public ViewHolder0(View itemView){
        ...
        }
    }

    class ViewHolder2 extends RecyclerView.ViewHolder {
        ...
        public ViewHolder2(View itemView){
        ...
    }

    @Override
    public int getItemViewType(int position) {
        // Just as an example, return 0 or 2 depending on position
        // Note that unlike in ListView adapters, types don't have to be contiguous
        return position % 2 * 2;
    }

    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         switch (viewType) {
             case 0: return new ViewHolder0(...);
             case 2: return new ViewHolder2(...);
             ...
         }
    }

    @Override
    public void onBindViewHolder(final RecyclerView.ViewHolder holder, final int position) {
        switch (holder.getItemViewType()) {
            case 0:
                ViewHolder0 viewHolder0 = (ViewHolder0)holder;
                ...
                break;

            case 2:
                ViewHolder2 viewHolder2 = (ViewHolder2)holder;
                ...
                break;
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote161 views2 answers
Java draw image
Java
0 vote139 views1 answer
How to compare doubles in java
Java
1 vote127 views1 answer
Android how to determine if the edit text focus changes
Java
3 votes167 views1 answer
Android list length
Java
0 vote124 views1 answer
Java repeat last 3 letters of string
Java
0 vote133 views1 answer
How to read text file as variable in java
Java
0 vote139 views1 answer
Illmatic
Java
4 votes131 views2 answers
Android copy text to clipboard programmatically
Java
0 vote147 views1 answer
Treemap java entryset
Java
1 vote129 views1 answer
Java.io.IOException: Can't read fonts
Java