问题
When placing a container below my bottom navigation, it is partly covered by the gray shadow from the navigation, even after adding content to the container. How do I remove the shadow?
回答1:
Use app:elevation="0dp" to hide shadow from from bottom navigation
<android.support.design.widget.BottomNavigationView
android:id="@+id/bottom_navigation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="@android:color/white"
app:elevation="0dp"
app:menu="@menu/bottom_navigation_main" />
来源：https://stackoverflow.com/questions/46404774/android-remove-shadow-from-bottom-navigation