Compose Multiplatform Material3/androidx.compose.material3/BottomAppBarScrollBehavior

BottomAppBarScrollBehavior

@Stable
interface BottomAppBarScrollBehavior

A BottomAppBarScrollBehavior defines how a bottom app bar should behave when the content under it is scrolled.

See also

Properties

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abstract val flingAnimationSpec: DecayAnimationSpec<Float>?

An optional DecayAnimationSpec that defined how to fling the bottom app bar when the user flings the app bar itself, or the content below it.

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abstract val isPinned: Boolean

Indicates whether the bottom app bar is pinned.

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abstract val nestedScrollConnection: NestedScrollConnection

A NestedScrollConnection that should be attached to a Modifier.nestedScroll in order to keep track of the scroll events.

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abstract val snapAnimationSpec: AnimationSpec<Float>?

An optional AnimationSpec that defines how the bottom app bar snaps to either fully collapsed or fully extended state when a fling or a drag scrolled it into an intermediate position.

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abstract val state: BottomAppBarState

A BottomAppBarState that is attached to this behavior and is read and updated when scrolling happens.