CODEWITHSUNDEEP
androiddrawerlayout
Denny Weinberg
Denny Weinberg

Reputation: 2606

ActionBarDrawerToggle does not open drawer until first slide

I am using Google Design Support Library and DrawerLayout.

Setup:

final DrawerLayout drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
NavigationView drawer = (NavigationView) findViewById(R.id.drawer);
if(mDrawerToggle == null) {
    mDrawerToggle = new ActionBarDrawerToggle(this, drawerLayout, mToolbar, R.string.open, R.string.feather_close);
    drawerLayout.addDrawerListener(mDrawerToggle);
    mDrawerToggle.syncState();
}

When I start my app, the ripple effect of the hamburger icon is shown but the drawer is not opened. When I open the drawer at least one time by sliding from the left, the hamburger icon works for the entire runtime. I don't have a special listener on the toggle button or the drawer itself and the onOptionsItemSelected method is not called.

Please help me to find out what happens.

Thank you.

Upvotes: 4

Views: 736

Answers (2)

Denny Weinberg
Denny Weinberg

Reputation: 2606

I found it: I accidentally had android:visibility="gone" in my NavigationView. What a freaky side effect.

Upvotes: 11

lsca
lsca

Reputation: 11

I solved it using it :

    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
            this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
    drawer.setDrawerListener(toggle);
    toggle.syncState();

    NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
    navigationView.setNavigationItemSelectedListener(this);

Upvotes: -1

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