How to close navigation drawer when an item is pressed from it?

问题

Ideally navigation drawer should get closed once some item has been pressed from it, but its not happening automatically. How to do it ? Thanks!

回答1:

Got it!

private DrawerLayout mDrawerLayout;
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerLayout.closeDrawers();

Working perfectly fine.

回答2:

For me this one worked -

mDrawerLayout.closeDrawer(Gravity.START, false);

回答3:

closeDrawer(); // called when you want to close

public void closeDrawer() {
  if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
    mDrawerLayout.closeDrawer(GravityCompat.START);
  }
}

回答4:

On the right bottom of onNavigationItemSelected where the switch case ends you should right this. mDrawerLayout.closeDrawers();

public boolean onNavigationItemSelected(@NonNull MenuItem item) {
        switch (item.getItemId()){

        }
   mDrawerLayout.closeDrawers();
   return true;
}

来源：https://stackoverflow.com/questions/19194526/how-to-close-navigation-drawer-when-an-item-is-pressed-from-it