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

I had the same problem using the Checkbox and the RadioButton. Replacing notifyDataSetChanged() with notifyItemChanged(position) worked. I added a Boolean field isChecked to the data model. Then I updated the Boolean value and in onCheckedChangedListener, I called notifyItemChanged(adapterPosition). This might not be the best way, but worked for me. The boolean value is used for checking whether the item is checked.