TextView inside the Adapter not update

Question

I\'m trying to update a text in a TextView inside the Adapter. The text visually not being displayed even using notifyDataSetChanged (). Use other visu

Answer 1

You should be updating your backing data model as that is what is used to refresh the list view when you call notifyDataSetChanged():

holder.llLike.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
        qa.setUp_count(qa.getUp_count() + 1);
        notifyDataSetChanged();
    }
});