Hi, I am doing a project in android studio and I have two navigation drawer, what I want to do is that when I start as a client I show the first navigation and if I start session as an employee that shows me the other navigation. I have investigated and the only thing I could do is to show one on the left and the other on the right. I do not know how to make it show only one depending on whether you are a client or if you are an employee.
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That is done with a if/else .
First in your xml just leave a widget.NavigationView with id / nav_view and from there delete app: menu ...
In java you will select the drawer menu:
String vista=""; // obtienes el string para cliente/empleado
navigationView = (NavigationView) findViewById(R.id.nav_view); // la vista del menu drawer
if("cliente".equals(vista)){
//navigationView.getMenu().clear(); //elimina anterior menu drawer
navigationView.inflateMenu(R.menu.activity_main_drawer); //carga el menu drawer
}else // en caso de "empleado"
//navigationView.getMenu().clear();
navigationView.inflateMenu(R.menu.activity_secondary_drawer);
}
navigationView.setNavigationItemSelectedListener(this);
You declare the navigation view and the String view at the beginning of the class, before onCreate:
NavigationView navigationView;
String vista="";