How to access Button inside “include” layout

Question

Refer to the doc: http://android-developers.blogspot.com/2009/02/android-layout-tricks-2-reusing-layouts.html

I have a button inside the included layout, how can I a

Answer 1

i think your mean is NavigationView. you can access to inner layout by this way:

NavigationView ngv= (NavigationView) findViewById(R.id.navigation_id);
View innerview =  ngv.getHeaderView(0);
TextView user_view= (TextView)innerview.findViewById(R.id.nav_name); //any you need
user_view.setText(user);