drawer menu not doing anything on Click event

drawer menu not doing anything on Click event - android

Iam Implementing navigation drawer in my application but its menu not working on click. I dont know whats wrong but on click event is not doing anything or toasting a message.Click anything from drawer menu dont do anything.Firstly other button were also not working but adding them in a seprate layout solved the issue.but drawer menu are still not working
Here is my xml :
<androidx.drawerlayout.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/drawer_menu" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include layout="#layout/app_bar_main" />
</LinearLayout>
</androidx.drawerlayout.widget.DrawerLayout>
Here in java Iam using it :
public class AuthorMainScreen extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
DrawerLayout drawerLayout;
NavigationView navigationView;
private ActionBarDrawerToggle actionBarDrawerToggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_author_navigation);
viewDeclaration();
drawerLayout.addDrawerListener(actionBarDrawerToggle);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (actionBarDrawerToggle.onOptionsItemSelected(item))
return true;
return super.onOptionsItemSelected(item);
}
private void viewDeclaration() {
newSurveyBtn = findViewById(R.id.new_surveys_button);
surveyWithRef = findViewById(R.id.get_survey_button);
surveyResult = findViewById(R.id.analyze_survey);
drawerLayout = findViewById(R.id.drawer_layout);
navigationView = findViewById(R.id.navigation_view);
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.menu_share:
System.out.println("ss" + "coming");
Toast.makeText(getApplicationContext(), "Share", Toast.LENGTH_SHORT).show();
break;
case R.id.menu_survey_count:
Toast.makeText(getApplicationContext(), "Surveys", Toast.LENGTH_SHORT).show();
break;
case R.id.menu_logout:
Toast.makeText(getApplicationContext(), "logout", Toast.LENGTH_SHORT).show();
break;
}
return true;
}

Solution for this is in the XML file bring navigation view below the include tag and it will work
Change this
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/drawer_menu" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include layout="#layout/app_bar_main" />
</LinearLayout>
To this
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include layout="#layout/app_bar_main" />
</LinearLayout>
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/drawer_menu" />

You don't initialize actionBarDrawerToggle. You have to do it.

When you are using AndroidX try to use the methods related to it.
Add the host fragment when you want to implement the fragments in that particular activity:
xml:
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<fragment
android:id="#+id/host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:navGraph="#navigation/navigation_graph"
tools:layout_editor_absoluteX="0dp"
tools:layout_editor_absoluteY="0dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include layout="#layout/app_bar_main" />
</LinearLayout>
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/drawer_menu" />
Now use the navigation graph where you need to implement the fragments you are about to use in the activity :
navigation_graph.xml:
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/navigation_graph"
app:startDestination="#id/profile">
<fragment
android:id="#+id/profile"
android:name="com.example.jetpacknavigationexample.Fragments.ProfileFragment"
android:label="#string/profile"
tools:layout="#layout/fragment_profile" />
<fragment
android:id="#+id/features"
android:name="com.example.jetpacknavigationexample.Fragments.FeaturesFragment"
android:label="#string/features"
tools:layout="#layout/fragment_features" />
<fragment
android:id="#+id/signout"
android:name="com.example.jetpacknavigationexample.Fragments.ProfileFragment"
android:label="#string/signout"
tools:layout="#layout/fragment_signout" />
</navigation>
In your java class add the implement the Navigation component code :
public class AuthorMainScreen extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
DrawerLayout drawerLayout;
NavigationView navigationView;
private ActionBarDrawerToggle actionBarDrawerToggle;
//Add this
NavController mNavController;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_author_navigation);
//add this
mNavController = Navigation.findNavController(this,R.id.host_fragment);
NavigationUI.setupActionBarWithNavController(this, mNavController, drawerLayout);
NavigationUI.setupWithNavController(navigationView,mNavController);
mNavigationView.setNavigationItemSelectedListener(this);
viewDeclaration();
drawerLayout.addDrawerListener(actionBarDrawerToggle);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (actionBarDrawerToggle.onOptionsItemSelected(item))
return true;
return super.onOptionsItemSelected(item);
}
private void viewDeclaration() {
newSurveyBtn = findViewById(R.id.new_surveys_button);
surveyWithRef = findViewById(R.id.get_survey_button);
surveyResult = findViewById(R.id.analyze_survey);
drawerLayout = findViewById(R.id.drawer_layout);
navigationView = findViewById(R.id.navigation_view);
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.menu_share:
System.out.println("ss" + "coming");
Toast.makeText(getApplicationContext(), "Share",
Toast.LENGTH_SHORT).show();
break;
case R.id.menu_survey_count:
Toast.makeText(getApplicationContext(), "Surveys",
Toast.LENGTH_SHORT).show();
break;
case R.id.menu_logout:
Toast.makeText(getApplicationContext(), "logout",
Toast.LENGTH_SHORT).show();
break;
}
return true;
}
You can test your app now. let me know after you implement this.

Related

Android Navigation Drawer not even calling public boolean onNavigationItemSelected method

Whenever I run this app everythning works fine. But nothing happens when I click to drawer options. When I debug, I realized that the method onNavigationItemSelected not even called by system. But When I make my fragment transaction commit in onCreate method, Everything works fine.
here is activiy.java
ublic class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener{
DrawerLayout drawerLayout;
ActionBarDrawerToggle toggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = findViewById(R.id._toolbar);
setSupportActionBar(toolbar);
NavigationView navigationView = findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
drawerLayout = findViewById(R.id.drawerlayout);
toggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.nav_opened, R.string.nav_closed);
drawerLayout.addDrawerListener(toggle);
Objects.requireNonNull(getSupportActionBar()).setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
displayView(R.id.nav_home);
}
#Override
protected void onPostCreate(#Nullable Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
toggle.syncState();
}
#Override
public void onConfigurationChanged(#NonNull Configuration newConfig) {
super.onConfigurationChanged(newConfig);
toggle.onConfigurationChanged(newConfig);
}
#Override
public boolean onOptionsItemSelected(#NonNull MenuItem item) {
if(toggle.onOptionsItemSelected(item))
return true;
return super.onOptionsItemSelected(item);
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem item) {
displayView(item.getItemId());
return true;
}
#Override
public void onBackPressed() {
if(drawerLayout.isDrawerOpen(GravityCompat.START))
drawerLayout.closeDrawer(GravityCompat.START);
else
super.onBackPressed();
}
public void displayView(int viewId) {
Fragment fragment = null;
String title = getString(R.string.app_name);
switch (viewId) {
case R.id.nav_home:
//fragment = new HomeFragment();
break;
case R.id.nav_search:
fragment = new SearchFragment();
break;
case R.id.nav_list:
//fragment = new EatenListFragment();
break;
case R.id.nav_graph:
fragment = new SevenDayGraphFragment();
break;
case R.id.nav_settings:
//fragment = new SettingsFragment();
break;
}
if (fragment != null) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.content_frame, fragment);
ft.commit();
}
// set the toolbar title
if (getSupportActionBar() != null) {
getSupportActionBar().setTitle(title);
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawerlayout);
drawer.closeDrawer(GravityCompat.START);
}
}
And here xml file of activity
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawerlayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:openDrawer="start"
tools:context=".MainActivity">
<include layout="#layout/appbar"
android:layout_height="match_parent"
android:layout_width="match_parent"/>
<com.google.android.material.navigation.NavigationView
android:id="#+id/nav_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:headerLayout="#layout/nav_header"
app:menu="#menu/activity_main_drawer">
</com.google.android.material.navigation.NavigationView>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent" android:id="#+id/content_frame"/>
<androidx.fragment.app.FragmentContainerView
android:id="#+id/fragment_container_view"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</androidx.drawerlayout.widget.DrawerLayout>

For Navigation Drawer
MainActivity.java
public class MainActivity extends AppCompatActivity {
private AppBarConfiguration mAppBarConfiguration;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
DrawerLayout drawer = findViewById(R.id.drawer_layout);
NavigationView navigationView = findViewById(R.id.nav_view);
// Passing each menu ID as a set of Ids because each
// menu should be considered as top level destinations.
mAppBarConfiguration = new AppBarConfiguration.Builder(
R.id.nav_home, R.id.nav_gallery, R.id.nav_slideshow)
.setDrawerLayout(drawer)
.build();
NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment);
NavigationUI.setupActionBarWithNavController(this, navController, mAppBarConfiguration);
NavigationUI.setupWithNavController(navigationView, navController);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
#Override
public boolean onSupportNavigateUp() {
NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment);
return NavigationUI.navigateUp(navController, mAppBarConfiguration)
|| super.onSupportNavigateUp();
}
}
In Layout
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<com.google.android.material.navigation.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer" />
</androidx.drawerlayout.widget.DrawerLayout>
app_bar_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/Theme.NavigationDrawerApp.AppBarOverlay">
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/Theme.NavigationDrawerApp.PopupOverlay" />
</com.google.android.material.appbar.AppBarLayout>
<include layout="#layout/content_main" />
<com.google.android.material.floatingactionbutton.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
app:srcCompat="#android:drawable/ic_dialog_email" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>
content_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:showIn="#layout/app_bar_main">
<fragment
android:id="#+id/nav_host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:navGraph="#navigation/mobile_navigation" />
</androidx.constraintlayout.widget.ConstraintLayout>
nav_header_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="#dimen/nav_header_height"
android:background="#drawable/side_nav_bar"
android:gravity="bottom"
android:orientation="vertical"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingBottom="#dimen/activity_vertical_margin"
android:theme="#style/ThemeOverlay.AppCompat.Dark">
<ImageView
android:id="#+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:contentDescription="#string/nav_header_desc"
android:paddingTop="#dimen/nav_header_vertical_spacing"
app:srcCompat="#mipmap/ic_launcher_round" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="#dimen/nav_header_vertical_spacing"
android:text="#string/nav_header_title"
android:textAppearance="#style/TextAppearance.AppCompat.Body1" />
</LinearLayout>
In Menu
activity_main_drawer.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:showIn="navigation_view">
<group android:checkableBehavior="single">
<item
android:id="#+id/nav_home"
android:icon="#drawable/ic_menu_camera"
android:title="#string/menu_home" />
<item
android:id="#+id/nav_gallery"
android:icon="#drawable/ic_menu_gallery"
android:title="#string/menu_gallery" />
<item
android:id="#+id/nav_slideshow"
android:icon="#drawable/ic_menu_slideshow"
android:title="#string/menu_slideshow" />
</group>
</menu>

Solved it by meyself. Inside activity_main.xml file I put NavigationView block under FrameLayout and FragmentContainerView blocks. On the web most of people says that put it under LinearLayout but since I don't have a linearlayout inside xml, I thought it wouldn't make sense for me.

I'm having an issue in Navigation view item click listener in androidx

I'm actually working on an app which includes navigation view and the app is running on androidx, I tried all the possible solutions from my point of view. Actual problem is onNavigationItemSelected is not calling even though I implemented NavigationView.OnNavigationItemSelectedListener to my base class.
My HomeActivity class which implements NavigationView.OnNavigationItemSelectedListener is
public class HomeActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
private static final String TAG = "checkDate";
ActivityHomeBinding binding;
Context context;
LinearLayoutManager layoutManager;
HomeAdapter adapter;
ActionBarDrawerToggle drawerToggle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
context = this;
binding = DataBindingUtil.setContentView(this, R.layout.activity_home);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowTitleEnabled(false);
drawerToggle = new ActionBarDrawerToggle(this, binding.drawer, R.string.open, R.string.close);
binding.drawer.addDrawerListener(drawerToggle);
drawerToggle.syncState();
drawerToggle.setDrawerIndicatorEnabled(false);
drawerToggle.setHomeAsUpIndicator(R.drawable.ic_menu_black_24dp);
List<EventDay> events = new ArrayList<>();
Calendar calendar = Calendar.getInstance();
events.add(new EventDay(calendar, R.drawable.ic_event_black_24dp));
binding.homeLayout.calendarView.setEvents(events);
binding.homeLayout.calendarView.setOnDayClickListener(eventDay -> {
Toast.makeText(context, eventDay.getCalendar().getTime().toString(), Toast.LENGTH_SHORT).show();
Log.d(TAG, "onDayClick: "+Calendar.DAY_OF_MONTH);
});
layoutManager = new LinearLayoutManager(this);
layoutManager.setOrientation(RecyclerView.VERTICAL);
adapter = new HomeAdapter(context);
binding.homeLayout.rvEvents.setNestedScrollingEnabled(true);
binding.homeLayout.rvEvents.setHasFixedSize(true);
binding.homeLayout.rvEvents.setAdapter(adapter);
binding.homeLayout.rvEvents.setLayoutManager(layoutManager);
binding.navView.setNavigationItemSelectedListener(this);
ItemClickSupport.addTo(binding.homeLayout.rvEvents).setOnItemClickListener((recyclerView, position, v) -> {
Intent intent = new Intent(context, SiteReachActivity.class);
startActivity(intent);
});
}
#Override
public void onBackPressed() {
if (binding.drawer.isDrawerOpen(GravityCompat.START)){
binding.drawer.closeDrawer(GravityCompat.START);
return;
}
super.onBackPressed();
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == android.R.id.home){
binding.drawer.openDrawer(GravityCompat.START);
}
return true;
}
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem menuItem) {
int id = menuItem.getItemId();
Intent intent;
switch (id){
case R.id.menu_profile:
intent = new Intent(context, ProfileActivity.class);
startActivity(intent);
break;
case R.id.menu_dashboard:
break;
case R.id.menu_history:
intent = new Intent(context, HistoryActivity.class);
startActivity(intent);
break;
case R.id.menu_TADA:
break;
case R.id.menu_logOut:
break;
}
return true;
}
}
And the layout file is
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<androidx.drawerlayout.widget.DrawerLayout
android:id="#+id/drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<com.google.android.material.navigation.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
android:background="#color/white"
app:headerLayout="#layout/nav_header_main"
app:itemIconTint="#color/colorPrimary"
app:menu="#menu/activity_main_drawer"/>
<include
android:id="#+id/home_layout"
layout="#layout/home_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</androidx.drawerlayout.widget.DrawerLayout>
</layout>
And the layout file for activity_main_drawer is
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="#+id/menu_profile"
android:icon="#drawable/user"
android:title="#string/user"/>
<item android:id="#+id/menu_dashboard"
android:icon="#drawable/home"
android:title="Dashboard"/>
<item android:id="#+id/menu_history"
android:icon="#drawable/history"
android:title="History"/>
<item android:id="#+id/menu_TADA"
android:icon="#drawable/wallet"
android:title="TADA"/>
<item
android:id="#+id/menu_logOut"
android:icon="#drawable/ic_power_settings_new_black_24dp"
android:title="Logout"/>
</menu>
In case anything more needed plese do comment. TIA

If you are using androidX then you have to use the NavController for navigation through fragments.
I will post the code I have tried
public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
NavController mNavController;
Navigation mNavigation;
BottomNavigationView mBottomNavigationView;
NavigationView mNavigationView;
DrawerLayout mDrawerLayout;
Toolbar toolbar;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
getSupportActionBar().setDisplayShowTitleEnabled(false);
mDrawerLayout = findViewById(R.id.drawer_layout);
mBottomNavigationView = findViewById(R.id.bottom_navigation_view);
mNavigationView = findViewById(R.id.navigation_view);
//mNavController = Navigation.findNavController(this,R.id.host_fragment);
mNavController = Navigation.findNavController(this,R.id.host_fragment);
NavigationUI.setupWithNavController(mBottomNavigationView,Navigation.findNavController(this,R.id.host_fragment));
NavigationUI.setupActionBarWithNavController(this, mNavController, mDrawerLayout);
NavigationUI.setupWithNavController(mNavigationView,mNavController);
mNavigationView.setNavigationItemSelectedListener(this);
//NavigationUI.setupActionBarWithNavController(this,Navigation.findNavController(this,R.id.host_fragment));
}
#Override
public boolean onSupportNavigateUp() {
/*return mNavController.popBackStack(R.id.host_fragment,false);*/
return NavigationUI.navigateUp(Navigation.findNavController(this, R.id.host_fragment), mDrawerLayout);
}
#RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN)
#Override
public void onBackPressed() {
NavController navController = Navigation.findNavController(this, R.id.host_fragment);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
if (Objects.requireNonNull(navController.getCurrentDestination()).getId() == R.id.nav_first) {
finishAffinity();
} else {
mNavController.popBackStack(R.id.nav_first, false);
}
}
}
#RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN)
#Override
public boolean onOptionsItemSelected(#NonNull MenuItem item) {
switch (item.getItemId()){
case R.id.home:
onBackPressed();
}
return super.onOptionsItemSelected(item);
}
#RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN)
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem menuItem) {
mDrawerLayout.closeDrawers();
int id = menuItem.getItemId();
switch (id){
//Nav drawer items
case R.id.profile:
mNavController.navigate(R.id.profile);
break;
case R.id.features:
mNavController.navigate(R.id.features);
break;
case R.id.signOut:
finishAffinity();
break;
}
return true;
}
}
You need to have the host fragment where you need to implement the fragments in the activity layout where you are implementing the Navigation
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="0dp"
android:layout_height="?attr/actionBarSize"
android:background="#android:color/white"
android:minHeight="?attr/actionBarSize"
android:theme="?attr/actionBarTheme"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:weightSum="10">
<androidx.appcompat.widget.AppCompatTextView
android:id="#+id/toolbar_title"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="8"
android:gravity="center"
android:padding="10dp"
android:text="#string/jetpack_example"
android:textColor="#000"
android:textSize="15sp" />
<ImageView
android:id="#+id/search_bar"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="2"
android:padding="10dp"
android:src="#drawable/about_icon" />
</LinearLayout>
</androidx.appcompat.widget.Toolbar>
<com.google.android.material.bottomnavigation.BottomNavigationView
android:id="#+id/bottom_navigation_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:itemBackground="#android:color/white"
app:labelVisibilityMode="selected"
app:layout_constraintBottom_toBottomOf="#+id/host_fragment"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:menu="#menu/menu_drawer" />
<fragment
android:id="#+id/host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:navGraph="#navigation/navigation_graph"
tools:layout_editor_absoluteX="0dp"
tools:layout_editor_absoluteY="0dp" />
</androidx.constraintlayout.widget.ConstraintLayout>
<com.google.android.material.navigation.NavigationView
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/nav_drawer" />
</androidx.drawerlayout.widget.DrawerLayout>
Next you need to have navigation graph for the navigation and using the arguments.You can also implement actions.Create a navigation folder and implement the below implementing the fragment when you click on the particular item.
navigation_graph.xml
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/navigation_graph"
app:startDestination="#id/nav_first">
<fragment
android:id="#+id/nav_first"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.FirstFragment"
android:label="#string/first"
tools:layout="#layout/fragment_first" />
<fragment
android:id="#+id/nav_second"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.SecondFragment"
android:label="#string/second"
tools:layout="#layout/fragment_second" />
<fragment
android:id="#+id/nav_third"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.ThirdFragment"
android:label="#string/third"
tools:layout="#layout/fragment_third" />
<fragment
android:id="#+id/nav_fourth"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.FourthFragment"
android:label="#string/fourth"
tools:layout="#layout/fragment_fourth" />
<fragment
android:id="#+id/profile"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.ProfileFragment"
android:label="#string/profile"
tools:layout="#layout/fragment_profile" />
<fragment
android:id="#+id/features"
android:name="com.escapadetechnologies.jetpacknavigationexample.Fragments.FeaturesFragment"
android:label="#string/features"
tools:layout="#layout/fragment_features" />
It is very handy and with the androidx lot of boilerplate code can be avoided. If you have any doubts you can comment on my answer.

Custom actionbar home button not responding

In my app, I am using a custom action bar. Then I tried to add a Home Button to open the Navigation Drawer. But when I tried to click the button, nothing happened. The Home Button isn't responding to clicks.
Here's my code:
activity_main.xml:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="android.example.com.errorhomeasupbutton.MainActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/main_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:title="#string/app_name"
app:titleTextColor="#android:color/white"
android:background="#color/colorPrimary">
</android.support.v7.widget.Toolbar>
</LinearLayout>
<android.support.v4.widget.DrawerLayout
android:id="#+id/main_drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.NavigationView
android:id="#+id/main_nav_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:headerLayout="#layout/main_nav_view_header"
app:menu="#menu/main_nav_view_menu"
android:layout_gravity="start">
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>
MainActivity.java:
public class MainActivity extends AppCompatActivity {
DrawerLayout drawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = findViewById(R.id.main_toolbar);
setSupportActionBar(toolbar);
ActionBar bar = getSupportActionBar();
bar.setDisplayHomeAsUpEnabled(true);
bar.setHomeAsUpIndicator(R.drawable.ic_menu);
bar.setHomeButtonEnabled(true);
drawerLayout = findViewById(R.id.main_drawer_layout);
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
drawerLayout.openDrawer(GravityCompat.START);
return true;
}
return super.onOptionsItemSelected(item);
}
How can I fix this?

NavigationItemSelectedListener cannot triggered when i clicked the item inside

I have navigation drawer, and it have items on it. but when I click,nothing happens. what's wrong with this code?
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.navi_1:
Intent intent = new Intent(BaseOrderActivity.this,BaseOrderActivity.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
finish();
return true;
case R.id.navi_2:
Intent intent2 = new Intent(BaseOrderActivity.this,MappingProductRecycler.class);
intent2.putExtra("dataDealerCode",dataorderCode);
startActivity(intent2);
finish();
return true;
case R.id.navi_3:
Intent intent3 = new Intent(BaseOrderActivity.this,UpdateProductActivity.class);
intent3.putExtra("dataDealerCode",dataorderCode);
startActivity(intent3);
finish();
return true;
case R.id.navi_4:
return true;
}
//drawerLayout.closeDrawers();
return true;
}
});
When I put breakpoint at NavigationItemSelected, it does not stop at breakpoint, so I cannot start the other activity base on my selected . why?
this is my Layout:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:fitsSystemWindows="true"
android:layout_height="match_parent">
<FrameLayout
android:animateLayoutChanges="true"
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".BaseOrderActivity"
/>
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/navigation"/>
<RelativeLayout
android:id="#+id/main_layout"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".BaseOrderActivity">
<android.support.design.widget.TabLayout
android:id="#+id/tab_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
android:elevation="6dp"
android:minHeight="?attr/actionBarSize"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"/>
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/tab_layout"
android:layout_y="50dp" />
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
what wrong with my Layout?

Since you have mentioned that your navigation item selection doesn't seem to work, here are the possible trouble shooting steps:
Check if the navigation view is properly initialized.
mNavigationView = (NavigationView) findViewById(R.id.navigation); //navigation is the id of the xml for your navigation view.
Check the ids in your switch case. R.id.navi_1: etc. (navi_1, etc.) are indeed valid.
Edit:
You should have only 2 view (child) in your drawer layout. The first child is the one that will be shown when the drawer is CLOSED and the second when the drawer is OPEN.
See the sample xml below.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
// this is the main screen, shown when the drawer is CLOSED
// 1st VIEW
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include
layout="#layout/toolbar"/>
<ListView
android:id="#+id/list_view_home_users"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</LinearLayout>
// This view is shown when drawer is OPEN
// 2nd View
<android.support.design.widget.NavigationView
android:id="#+id/navigation"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:headerLayout="#layout/nav_header_layout"
app:itemTextAppearance="#style/TextAppearance.Design.Snackbar.Message"
app:menu="#menu/my_navigation_items" />
</android.support.v4.widget.DrawerLayout>
EDIT 2:
In your case, you can make the relative layout as the first view.
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:fitsSystemWindows="true"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/main_layout"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".BaseOrderActivity">
<android.support.design.widget.TabLayout
android:id="#+id/tab_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
android:elevation="6dp"
android:minHeight="?attr/actionBarSize"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"/>
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/tab_layout"
android:layout_y="50dp" />
</RelativeLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/navigation"/>
</android.support.v4.widget.DrawerLayout>

Try this code instead
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
Intent intent;
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
switch (menuItem.getItemId()) {
case R.id.navi_1:
intent= new Intent(BaseOrderActivity.this,BaseOrderActivity.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
finish();
break;
case R.id.navi_2:
intent = new Intent(BaseOrderActivity.this,MappingProductRecycler.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
finish();
break;
case R.id.navi_3:
intent = new Intent(BaseOrderActivity.this,UpdateProductActivity.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
finish();
break;
case R.id.navi_4:
break;
}
//drawerLayout.closeDrawers();
return true;
}
});

Try this code instead
int ids=menuItem.getItemId();
switch (ids) {
case R.id.itemID:
//Your Code
break
default:
break;
}
drawerLayout.closeDrawers();
return true;

When you have to use switch statement should use break in your every case. but now your using return in inside case block
you should follow this steps it will work...
Implement the navigationView linstner in your BaseOrderActivity like BaseOrderActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener
Create your menu in your menu.xml
Initialize you NavigationView in Oncreate
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
Finally use this override methods
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main_activity, menu);
return true;
}
#SuppressWarnings("StatementWithEmptyBody")
#Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
Intent intent = null;
switch (id) {
case R.id.navi_1:
intent = new Intent(this,BaseOrderActivity.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
break;
case R.id.navi_2:
intent = new Intent(this,MappingProductRecycler.class);
intent.putExtra("dataDealerCode",dataorderCode);
startActivity(intent);
break;
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
return true;
}
Note: Once you use finish then your current Activity/Context will getting Stop/Terminate, So If you use safe way
Hope it will help you..

Navigation drawer with diff fragment

I am using android default navigation drawer and i want that same layout for all the activities i tried searching on internet i got some ideas for customized drawer but not on android studio default drawer. Kindly help me.
navigation drawer.class :
public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main2);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton)
findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action",
Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
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);
}
app_main.xml:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer" />
</android.support.v4.widget.DrawerLayout>
app_bar_main.xml :
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.spykid.navig.navig_sample.Main2Activity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_main" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#android:drawable/ic_dialog_email" />
</android.support.design.widget.CoordinatorLayout>
Here in app_bar_main layout i would like to change that
include layout="#layout/content_main" with my activity or fragment so that i can have the same layout.
Thanks in advance.

Create an Activity containing only NavigationDrawer and after that OnItemSelected from NavigationDrawer call every activity you want. Then NavigationDrawer will be available in all the activities.
The other solution is create MainActivity with NavigationDrawer and create other Fragments instead of Activities. Call those Fragmnets OnItemSelected from NavigationDrawer. There are alot of example available there.
Edit
In your activity where you have defined navigationDrawer, do the following. And instead of creating new activities for next layouts, create fragments and call them on OnItemSelected on navigationDrawer like below:
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
// This method will trigger on item Click of navigation menu
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
//Checking if the item is in checked state or not, if not make it in checked state
if (menuItem.isChecked()) menuItem.setChecked(false);
else menuItem.setChecked(true);
//Closing drawer on item click
drawerLayout.closeDrawers();
//Check to see which item was being clicked and perform appropriate action
switch (menuItem.getItemId()) {
//Replacing the main content with ContentFragment Which is our Inbox View;
case R.id.drawer_home:
Intent intent=new Intent(HomeActivity.this, HomeActivity.class);
startActivity(intent);
overridePendingTransition(0, 0);
finish();
return true;
// For rest of the options we just show a toast on click
case R.id.drawer_artist:
android.support.v4.app.FragmentManager fragmentManager=getSupportFragmentManager();
android.support.v4.app.FragmentTransaction fragmentTransaction=fragmentManager.beginTransaction();
fragmentTransaction.replace(R.id.content_frame, new ArtistsFragment());
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
return true;
default:
Toast.makeText(getApplicationContext(), "Somethings Wrong", Toast.LENGTH_SHORT).show();
return true;
}
}
});
Fragment code will be like:
public class ArtistsFragment extends Fragment {
public ArtistsFragment() {
// Required empty public constructor
}
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
#Override
public View onCreateView(final LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View rootview= inflater.inflate(R.layout.fragment_artists, container, false);
return rootview;
}}
activity_main.xml:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:elevation="4dp"
android:layout_height="fill_parent"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<include
android:id="#+id/tool_bar"
layout="#layout/toolbar"
android:layout_height="wrap_content"
android:layout_width="match_parent"
/>
<FrameLayout
android:id="#+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/home">
<LinearLayout android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
</LinearLayout>
</FrameLayout>
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
android:background="#drawable/bg_all"
app:itemIconTint="#android:color/white"
app:itemTextColor="#android:color/white"
app:theme="#style/list_item_appearance"
app:menu="#menu/drawer_menu" >
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

drawer menu not doing anything on Click event - android

You don't initialize actionBarDrawerToggle. You have to do it.

Related

Android Navigation Drawer not even calling public boolean onNavigationItemSelected method

I'm having an issue in Navigation view item click listener in androidx

Custom actionbar home button not responding

NavigationItemSelectedListener cannot triggered when i clicked the item inside

Navigation drawer with diff fragment

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