Questions tagged [android-bottomappbar]

One of the defining features of Material Design is the design of the BottomAppBar. Based on the changing needs and behaviors of users, the BottomAppBar is an evolution from standard Material guidance. It puts more focus on features, increases engagement, and visually anchors the UI.

One of the defining features of Material Design is the design of the BottomAppBar. Based on the changing needs and behaviors of users, the BottomAppBar is an evolution from standard Material guidance. It puts more focus on features, increases engagement, and visually anchors the UI.

See: https://material.io/develop/android/components/bottom-app-bar/

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Why is my screen black when I add bottom bar compose?

I made a bottom bar in Kotlin compose, but the screens with the bottom bar appear black. Normally, there should be a white background and I put a text on the screens for testing purposes, because the screen is black, it does not appear on the texts.…
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How can I make a bottom bar with a fab button in the center of the bottom bar in kotlin compose?

I'm currently making a bottom bar, I think I've done everything right but it's not working properly. the background is completely black and the fab button appears in the center of the screen and the other buttons are not visible. What could be the…
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Bottom AppBar with custom shaped FloatingActionButton in Android Java

This is My Floating Action Button How to set fabmargin using custom fab. I was creating an android app based on an UI design But this bottom appbar with custom fab is difficult.
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BottomAppBar has a cradle (hole) when FloatingActionButton is hidden

In a word game for Android I show a floating action button with "Play" icon, when a valid word is at the game board: mFab.setVisibility(canPlay ? View.VISIBLE : View.GONE); However when I hide it, there is a hole left in the bottom app bar: The…
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BottomAppBar and BottomNavigationView with FloatingActionButton UI is messed up

I have added BottomAppBar and BottomNavigationView with FloatingActionButton inside ConstraintLayout but the white strip is showing at bottom of the screen in the entire application. On this screen, a Navigation drawer is added using Drawerlaout,…
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How to click icons at Bottom bar

I have a bottom bar that is shared by all of the screens. In the bottom bar, include three icons (bottom_nav.xml) and menu navigation (botton_menu_nav.xml). My menu navigation is working fine, but now I'm having trouble clicking all three icons in…
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How to bring down the fab in bottom app bar?

Since app:fabCradleVerticalOffset cannot have a negative value, I couldn't find a way to bring down the FAB component in bottom app bar.
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How to make BottomNavigationView item background transparent

I want to have a BottomNavigationView with a cradled FAB in the center. I wrapped my BottomNavigatonView inside a BottomAppBar.
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Android BottomAppBar dynamic submenu configuration

Short version: I'm looking for a BottomAppBar's equivalent of onPreprareOptionMenu(), so that I may dynamically configure (enable/disable) submenu items. Full version: I have a layout.xml:
GrzegDev
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BottomNavigationView does not follow layout heirarchy

I am having a bottom navigation view and I would want to hide it by showing a dummy view on top of it. In the relative layout, I am placing the dummy view on top of the bottom navigation view. But always the bottom navigation view shows on top. Why…
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My floating action button is not displayed properly...?

I am using TAB LAYOUT with View Pager and a BOTTOM APP BAR with a Floating Action Button for Bottom Navigation but i think my floating action button is being displayed under view pager so its looking like its being cut from above....please help me…
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Hidden Bottom Navigation View regardless of appearing in the xml

Summary I try to make Bottom Navigation View with Java and android studio. However, it disappears the bar regardless of showing exact screen in the xml file. Goal I'd like to show BottomNavigationView like this video. Goal screen is below…
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How can I set a listener that fires when a BottomAppBar hides/shows?

I have a BottomAppBar that hides and shows when a RecyclerView is scrolled via its attribute hideOnScroll. I would like to change the FloatingActionButton alignment mode when the BottomAppBar hides or shows. I have not found any listeners or…
René Jörg Spies
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Beginner Help Required - BottomNavBar

I am just learning and can't wrap my head around something. I am building a simple app but the app requires the first thing shown is a splash screen of some sorts. Upon tapping the only button on the SplashScreen, ideally it would load the rest of…