Android RecyclerView : notifyDataSetChanged() IllegalStateException

Question

I\'m trying to update the items of a recycleview using notifyDataSetChanged().

This is my onBindViewHolder() method in the recycleview adapter.

@Over         


        

Answer 1

Why not checking the RecyclerView.isComputingLayout() state as follows?

public class MyAdapter extends RecyclerView.Adapter{

    private RecyclerView mRecyclerView; 

    @Override
    public void onAttachedToRecyclerView(RecyclerView recyclerView) {
        super.onAttachedToRecyclerView(recyclerView);
        mRecyclerView = recyclerView;
    }

    @Override
    public void onBindViewHolder(ViewHolder viewHolder, int position) {

        viewHolder.getCheckbox().setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                if (mRecyclerView != null && !mRecyclerView.isComputingLayout()) {
                    notifyDataSetChanged();
                }
            }
        });
    }
}