Replaces fragment tag with FragmentContainerView.

This commit is contained in:
2021-05-02 01:36:16 -07:00
parent ff379521c0
commit d1ec7fd51c
2 changed files with 4 additions and 2 deletions

View File

@@ -5,6 +5,7 @@ import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity; import androidx.appcompat.app.AppCompatActivity;
import androidx.navigation.NavController; import androidx.navigation.NavController;
import androidx.navigation.Navigation; import androidx.navigation.Navigation;
import androidx.navigation.fragment.NavHostFragment;
import androidx.navigation.ui.AppBarConfiguration; import androidx.navigation.ui.AppBarConfiguration;
import androidx.navigation.ui.NavigationUI; import androidx.navigation.ui.NavigationUI;
@@ -34,7 +35,8 @@ public class MainActivity extends AppCompatActivity {
R.id.navigation_collections, R.id.navigation_collections,
R.id.navigation_library) R.id.navigation_library)
.build(); .build();
NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment); NavHostFragment navHostFragment = (NavHostFragment) getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment);
NavController navController = navHostFragment.getNavController();
NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration); NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration);
NavigationUI.setupWithNavController(navView, navController); NavigationUI.setupWithNavController(navView, navController);
} }

View File

@@ -17,7 +17,7 @@
app:layout_constraintRight_toRightOf="parent" app:layout_constraintRight_toRightOf="parent"
app:menu="@menu/bottom_nav_menu" /> app:menu="@menu/bottom_nav_menu" />
<fragment <androidx.fragment.app.FragmentContainerView
android:id="@+id/nav_host_fragment" android:id="@+id/nav_host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment" android:name="androidx.navigation.fragment.NavHostFragment"