How to catch navigation icon click on toolbar from fragment?
add code block toolbar.setNavigationOnClickListener after setSupportActionBar(toolbar)
This works for me.
toolbar.setNavigationOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Toast.makeText(getApplicationContext(),"your icon was clicked",Toast.LENGTH_SHORT).show(); }});
toolbar.setOnMenuItemClickListener(new Toolbar.OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: // do what ever you want here } return true; } });