I have coded for the bottom navigation view but it doesn't work for my current project however if I use the same code in another project it is visible. Also the default background of my activity comes as black for my current project.
Here's my XML file:
And here are my menu's content
First of all, you need to add the design support library to your app-level build.gradle
file. For Exemple:
dependencies {
...
implementation 'com.android.support:design:28.0.0'
}
Then click the Sync Now
button. Also, you need to complete other attributes in your activity_h2.xml
like this
<android.support.design.widget.BottomNavigationView
android:id="@+id/navigation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="start"
design:menu="@menu/bottom_navigation" />
PS: The android:id="@+id/navigation"
is important to listening for events on the bottom navigation in your h2.java