Recyclerview not call onCreateViewHolder

Question

My RecyclerView does not call onCreateViewHolder, onBindViewHolder even MenuViewHolder constructor, therefore nothing app

Answer 1

Make sure your XML and Koltin/Java code match. In my case, I had a problem with the ViewHolder since I had written:

var txt: AppCompatTextView = itemView.findViewById(R.id.txt)

But since my XML code is:

I had to change the privious row into:

var txt: TextView = itemView.findViewById(R.id.txt)

In addition, I also had to remove:

recyclerView.setHasFixedSize(true);

I hope this can help you :)