BottomAppBar class - material library - Dart API - Flutter
Typically used with a Scaffold and a FloatingActionButton. bottomNavigationBar: BottomAppBar( color: Colors.white, child: bottomAppBarContents, ), floatingActionButton: const FloatingActionButton(onPressed: null), This example shows the BottomAppBar, which can be configured to have a notch using the BottomAppBar.shape property.
App bars: bottom - Material Design
A bottom app bar provides reachable access to a bottom navigation drawer and actions on mobile devices. Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.
Bottom app bar – Material Design 3
Material 3 bottom app bars display navigation and key actions at the bottom of mobile and tablet screens.
Material Design Component Bottom App Bar in Android
2021年10月4日 · Why Bottom App Bar? The bottom app bar provides easy access to the navigation drawer and up to four primary actions of the current activity including the Floating Action Button.
BottomAppBar - Android Developers
2023年12月15日 · The Bottom App Bar is an extension of Toolbar that supports a shaped background that "cradles" an attached FloatingActionButton. A FAB is anchored to BottomAppBar by calling CoordinatorLayout.LayoutParams.setAnchorId(int), or by setting app:layout_anchor on …
how to make bottom app bar or bottom navigation bar like ...
2018年10月15日 · the bottom app bar had to add app:contentInsetStart and app:contentInsetStartWithNavigation to be 0dp so that the navigation view won't get moved aside from the screen's start and look strange.
Hands-on with Material Components for Android: Bottom App Bar
2019年2月18日 · The Bottom App Bar is an evolution of the traditional Top App Bar (a.k.a Toolbar or ActionBar in the Android world) which, one might argue, was the defining component of v1 of the Material ...