SearchView in Action bar with customize search button

Question

In the menu, I have search view. when I clicked search in menu search view should expand with customized search button.like below image currently it is opening like normal search

I want to change the default submit button with custom button

 SearchManager searchManager =
                (SearchManager) getSystemService(Context.SEARCH_SERVICE);

        searchView =
                (SearchView) menu.findItem(R.id.action_search).getActionView();
        EditText searchEditText = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
 searchView.setSubmitButtonEnabled(true);
        searchView.setSearchableInfo(
                searchManager.getSearchableInfo(getComponentName()));

Any help much appreciated.

Answer 1

 ImageView b = (ImageView) searchView.findViewById(android.support.v7.appcompat.R.id.search_go_btn);
    b.setImageResource(R.drawable.your_button_drawable);

try this one to change default search submit button