# androidx.customview.widget

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## Interfaces

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| `https://developer.android.com/reference/androidx/customview/widget/Openable` | A layout that has two states: opened and closed. |

## Classes

|---|---|
| `https://developer.android.com/reference/androidx/customview/widget/ExploreByTouchHelper` | ExploreByTouchHelper is a utility class for implementing accessibility support in custom `https://developer.android.com/reference/android/view/View.html`s that represent a collection of View-like logical items. |
| `https://developer.android.com/reference/androidx/customview/widget/ViewDragHelper` | ViewDragHelper is a utility class for writing custom ViewGroups. |
| `https://developer.android.com/reference/androidx/customview/widget/ViewDragHelper.Callback` | A Callback is used as a communication channel with the ViewDragHelper back to the parent view using it. |