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Interfaces
Classes
Carousel |
Carousel works within a MotionLayout to provide a simple recycler like pattern.
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CircularFlow |
CircularFlow virtual layout.
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Flow |
Flow VirtualLayout.
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Grid |
A helper class that helps arrange widgets in a grid form
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Layer |
Layer adds the ability to move and rotate a group of views as if they were contained in a viewGroup Added in 2.0 Methods such as setRotation(float) rotate all views about a common center.
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MotionEffect |
MotionHelper that automatically inserts keyframes for views moving in a given direction, out of:
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MotionPlaceholder |
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Last updated 2025-05-15 UTC.
[null,null,["Last updated 2025-05-15 UTC."],[],[],null,["# androidx.constraintlayout.helper.widget\n=======================================\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/androidx/constraintlayout/helper/widget/package-summary \"View this page in Kotlin\") \\|Java\n\nInterfaces\n----------\n\n|-----------------------------------------------------------------------------------------|------------------------|\n| [Carousel.Adapter](/reference/androidx/constraintlayout/helper/widget/Carousel.Adapter) | Adapter for a Carousel |\n\nClasses\n-------\n\n|-------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Carousel](/reference/androidx/constraintlayout/helper/widget/Carousel) | Carousel works within a MotionLayout to provide a simple recycler like pattern. |\n| [CircularFlow](/reference/androidx/constraintlayout/helper/widget/CircularFlow) | CircularFlow virtual layout. |\n| [Flow](/reference/androidx/constraintlayout/helper/widget/Flow) | Flow VirtualLayout. |\n| [Grid](/reference/androidx/constraintlayout/helper/widget/Grid) | A helper class that helps arrange widgets in a grid form |\n| [Layer](/reference/androidx/constraintlayout/helper/widget/Layer) | Layer adds the ability to move and rotate a group of views as if they were contained in a viewGroup **Added in 2.0** Methods such as setRotation(float) rotate all views about a common center. |\n| [MotionEffect](/reference/androidx/constraintlayout/helper/widget/MotionEffect) | MotionHelper that automatically inserts keyframes for views moving in a given direction, out of: |\n| [MotionPlaceholder](/reference/androidx/constraintlayout/helper/widget/MotionPlaceholder) | |"]]