In android how to set navigation drawer header image and name programmatically in class file?

Question

In android studio 1.4.1, I have created new Navigation Drawer Project which is default.My issue is in this project there is nav_header_main.xml file which is for navigation

Answer 1

NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
View hView =  navigationView.getHeaderView(0);
TextView nav_user = (TextView)hView.findViewById(R.id.nav_name);
nav_user.setText(user);

hope this help!