Develop Reference

How do I include this bottom action bar to my layout

How do I include a bottom action bar into my activity_main.xml layout. The bottom action bar comes with a floating action button and both views have to be under the coordinator layout– Here it is:
<androidx.coordinatorlayout.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent" >
<com.google.android.material.bottomappbar.BottomAppBar
android:id="#+id/bottom_app_bar"
style="#style/Widget.MaterialComponents.BottomAppBar.Colored"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
app:fabCradleMargin="0dp"
app:fabCradleRoundedCornerRadius="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:menu="#menu/bottom_app_bar_menu" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>
Layout for the 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"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar" >
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize" />
<com.google.android.material.tabs.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="scrollable"/>
</com.google.android.material.appbar.AppBarLayout>
<androidx.viewpager.widget.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
<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"
app:headerLayout="#layout/nav_header"
app:menu="#menu/menu_nav" />
</androidx.drawerlayout.widget.DrawerLayout>
The activity_main.xml layout above includes a tab layout and a viewpager for swiping.

I suggest to use the ConstraintLayout to organize your whole View. The BottomNavigationView or BottomAppBar need to be inserted below the Viewpager. Follow along my code to see the hierarchy:
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context=".MainActivity">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<com.google.android.material.appbar.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
tools:ignore="MissingConstraints">
<androidx.appcompat.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"/>
<com.google.android.material.tabs.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="scrollable"/>
</com.google.android.material.appbar.AppBarLayout>
<androidx.viewpager.widget.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"/>
<com.google.android.material.bottomnavigation.BottomNavigationView
android:id="#+id/navigationView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="0dp"
android:layout_marginStart="0dp"
android:background="?android:attr/windowBackground"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:menu="#menu/bottom_navigation"/>
</androidx.constraintlayout.widget.ConstraintLayout>
<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"
app:headerLayout="#layout/nav_header"
app:menu="#menu/menu_nav"/>
</androidx.drawerlayout.widget.DrawerLayout>
In the result you see the BottomNavigationView (I added the menu to make sure you see something, like Fragment 1, Fragment 2 etc..):

Progess bar not shown on Drawer Layout

I can't find Progress bar in the Drawer layout. Change the position but not visible. I need the layout to be Drawer Layout only and can't be changed.
Help with some changes needed to make the progress bar visible.
The Progress bar must be visible to the user while webview is loading.
Below is my XML file for the layout
<?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:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/drawer_layout"
android:fitsSystemWindows="true"
tools:context=".MainActivity"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:elevation="4dp"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
<FrameLayout
android:id="#+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
<ProgressBar
android:id="#+id/webPBar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:indeterminate="false" />
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:headerLayout="#layout/nav_header"
app:menu="#menu/drawer_menu" />
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/swipe"
android:layout_width="match_parent"
android:layout_height="match_parent">
<WebView
android:id="#+id/webView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.v4.widget.SwipeRefreshLayout>
</android.support.v4.widget.DrawerLayout>

How to add navigation drawer above bottom navigation bar when using navigation drawer in a fragment?

Activity consists of a bottom navigation bar and a fragment. The fragment contains a navigation drawer which I want to be visible above the bottom navigation drawer.
What I have is this:
What I want to achieve is this
My fragment layout-
<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"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
>
<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 xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:local="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary"
local:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
local:popupTheme="#style/ThemeOverlay.AppCompat.Light" />
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_main" />
</android.support.design.widget.CoordinatorLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_height="match_parent"
android:layout_width="wrap_content"
android:paddingTop="?attr/actionBarSize"
android:layout_gravity="start"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/panels_recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
/>
</android.support.design.widget.NavigationView>
My activity-
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:id="#+id/activity_main"
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="com.example.harshitaneja.homie.MainActivity">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/navigation_main"
android:animateLayoutChanges="true"
android:id="#+id/frame_layout">
</FrameLayout>
<android.support.design.widget.BottomNavigationView
android:id="#+id/navigation_main"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#color/colorPrimary"
app:itemIconTint="#color/nav_item_state_list"
app:itemTextColor="#color/nav_item_state_list"
app:menu="#menu/bottom_navigation_items">
</android.support.design.widget.BottomNavigationView>
</RelativeLayout>
I am sorry if i have made any mistake while asking this question as this is my first question here. Thanks

Move your android.support.design.widget.BottomNavigationView into your content_main. so that your activity will contain only a view group and the fragment will contain the drawer and the bottomNavigationView like this
<DrawerLayout>
<CoordintorLayout>
<AppBarLayout>
</AppBarLayout>
<LinearLayout
android:orientation="vertical">
<include layout="#layout/content_main" />
<android.support.design.widget.BottomNavigationView
android:id="#+id/navigation_main"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#color/colorPrimary"
app:itemIconTint="#color/nav_item_state_list"
app:itemTextColor="#color/nav_item_state_list"
app:menu="#menu/bottom_navigation_items">
</LinearLayout>
</CooorDinatorLayout>
</DrawerLayout>

Design wrong of navigation drawer in tabbed Activity

I have a problem with my navigationdrawer of my tabbedActivity.
I have a problem of design if I can say like that.
When I open the navigation drawer, I'd like that he opens like this (this is another activity of my app) :
But instead it opens like this in my tabbed activity :
How can I move down my navigation drawer so it doesn't cut the title of my activity ?
my xml file
<?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/drawerLayout"
fitToSystemWindows="true"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<LinearLayout
android:id="#+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:theme="#style/ToolBarStyle"
android:background="#color/colorPrimary" />
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:elevation="5dp"
app:theme="#style/ToolBarStyle"
app:layout_scrollFlags="scroll|enterAlways"
tools:ignore="UnusedAttribute" />
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
</android.support.v4.view.ViewPager>
</LinearLayout>
<android.support.design.widget.NavigationView
android:layout_width="wrap_content"
android:layout_height="200dp"
android:layout_gravity="start"
android:id="#+id/menu_navigation"
app:menu="#menu/navigation_menu"></android.support.design.widget.NavigationView>

You should move your toolbar to outside of the drawerLayout.
Since now the toolbar is having drawerLayout as its parent, that's why its showing like this.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout android:layout_width="match_parent"
android:layout_height="match_parent"
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.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:theme="#style/ToolBarStyle"
android:background="#color/colorPrimary"/>
<android.support.v4.widget.DrawerLayout
android:layout_below="#+id/toolbar"
android:id="#+id/drawerLayout"
fitToSystemWindows="true"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<LinearLayout
android:id="#+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:elevation="5dp"
app:theme="#style/ToolBarStyle"
app:layout_scrollFlags="scroll|enterAlways"
tools:ignore="UnusedAttribute"/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
</android.support.v4.view.ViewPager>
</LinearLayout>
<android.support.design.widget.NavigationView
android:layout_width="wrap_content"
android:layout_height="200dp"
android:layout_gravity="start"
android:id="#+id/menu_navigation"
app:menu="#menu/navigation_menu"></android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>

<android.support.design.widget.NavigationView
android:layout_width="wrap_content"
android:layout_height="200dp"
android:layout_gravity="start"
android:layout_marginTop="#dimen/some_margin"
android:id="#+id/menu_navigation"
app:menu="#menu/navigation_menu" />
add margin top to your NavigationView

Make this change to your navigation view.
<android.support.design.widget.NavigationView
android:layout_marginTop="?android:attr/actionBarSize"
android:layout_width="wrap_content"
android:layout_height="200dp"
android:layout_gravity="start"
android:id="#+id/menu_navigation"
app:menu="#menu/navigation_menu">

Navigation Drawer covers my toolbar

I am using this example of material design navigation drawer,the issue is,when i open my drawer,it covers my action bar too..and my drawer icon is not visible..this is the what i am getting..and following is my code..
<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">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:id="#+id/container_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include
android:id="#+id/toolbar"
layout="#layout/toolbar" />
</LinearLayout>
<FrameLayout
android:id="#+id/container_body"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1" />
</LinearLayout>
<fragment
android:id="#+id/fragment_navigation_drawer"
android:name="info.androidhive.materialdesign.activity.FragmentDrawer"
android:layout_width="#dimen/nav_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"
tools:layout="#layout/fragment_navigation_drawer" />
</android.support.v4.widget.DrawerLayout>

I would suggest to use a linear layout with vertical orientation as parent and then the first child is your toolbar and the second your drawer layout.
linearlayout vertical
toolbar
drawerlayout
Hope this helps.

Whatever you have in android.support.v4.widget.DrawerLayout will be covered by Navigation drawer. See that you have your toolbar in android.support.v4.widget.DrawerLayout, so it is below navigation drawer. All you have to do is keep it out of android.support.v4.widget.DrawerLayout. These are all views, so design your layout in such a way that your toolbar is above android.support.v4.widget.DrawerLayout and its subviews.
However I should state that after Android 5.0 Lollipop, according to material guidelines, the navigation drawer is supposed to go over toolbar. But it is in no way necessary for you to do.
Here is an example layout
(However, understanding the theory part is necessary as you can create any type of layout after that)
<RelativeLayout 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="match_parent"
android:fitsSystemWindows="true">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="56dp"
android:layout_gravity="start"
android:background="#android:color/transparent"
android:minHeight="?attr/actionBarSize"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:theme="#style/toolBarStyle"
app:titleTextAppearance="#style/Toolbar.TitleText" />
<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:layout_below="#+id/toolbar"
android:fitsSystemWindows="true">
<RelativeLayout
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="0dp"
android:background="#android:color/transparent" />
<fragment
android:id="#+id/navigation_drawer"
class="com.buzzintown.consumer.drawer.NavigationDrawerFragment"
android:layout_width="310dp"
android:layout_height="match_parent"
android:layout_gravity="start"
tools:layout="#layout/drawer_layout" />
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>

This is example of latest navigation view.
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:openDrawer="start">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="#dimen/abc_action_bar_default_height_material"
android:background="?attr/colorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!--content_main is my layout you can design your own-->
<include layout="#layout/content_main" />
<FrameLayout
android:id="#+id/content"
layout="#layout/content_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!-- The navigation drawer with menu items defined in activity_main_drawer -->
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="#menu/activity_main_drawer" />
</android.support.v4.widget.DrawerLayout>
</LinearLayout>

You can use Listview instead of fragment it will make navigation drawer below Actionbar.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
style="#style/MyToolBarStyle.Base"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
android:minHeight="?attr/actionBarSize" />
</LinearLayout>
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- activity view -->
<!-- Framelayout to display Fragments -->
<FrameLayout
android:id="#+id/frame_container"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!-- navigation drawer -->
<ListView
android:id="#+id/list_slidermenu"
android:layout_width="#dimen/slider_dimen"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#android:color/white"
android:divider="#000"
android:dividerHeight="1dp" />
</android.support.v4.widget.DrawerLayout>
</LinearLayout>

Modifying your code for the result you expect:
<RelativeLayout 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="match_parent">
<include
android:id="#+id/toolbar"
layout="#layout/toolbar" />
<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:layout_below="#+id/toolbar">
<FrameLayout
android:id="#+id/container_body"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1" />
<fragment
android:id="#+id/fragment_navigation_drawer"
android:name="info.androidhive.materialdesign.activity.FragmentDrawer"
android:layout_width="#dimen/nav_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"
tools:layout="#layout/fragment_navigation_drawer" />
</android.support.v4.widget.DrawerLayout>
</RelativeLayout>
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