Android RecyclerView: Change layout file LIST to GRID onOptionItemSelected

Question

I am developing an Android Application for Online Shopping. I have created following view for List of Products using RecyclerView, in that i want to change view

Answer 1

I solved this problem by setting the adapter again to the RecyclerView, after changing the layout manager.

listView.setLayoutManager(new LinearLayoutManager(this));
listView.setAdapter(adapter);