Category : searchbar

I want to search through the recycler view from firebase database..I have tried the search bar with the below code but i do not get any results its just blank.. This is the code that i have tried no errors but blank enter code here public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(,menu); MenuItem item=menu.findItem(; SearchView searchView=(SearchView)item.getActionView(); ..

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