DragAndDropTarget

Artifact: androidx.compose.ui:ui

View Source

Added in 1.6.0

Kotlin |Java

Cmn
```
interface DragAndDropTarget
```

Known direct subclasses

DragAndDropModifierNode

DragAndDropModifierNode

A Modifier.Node providing low level access to platform drag and drop operations.

Provides a means of receiving a transfer data from a drag and drop session.

Summary

Public functions
`open Unit`	`onChanged(event: DragAndDropEvent)` An event in the current drag and drop session has changed within this `DragAndDropTarget` bounds.	Cmn
`Boolean`	`onDrop(event: DragAndDropEvent)` An item has been dropped inside this `DragAndDropTarget`.	Cmn
`open Unit`	`onEnded(event: DragAndDropEvent)` The drag and drop session has been completed.	Cmn
`open Unit`	`onEntered(event: DragAndDropEvent)` An item being dropped has entered into the bounds of this `DragAndDropTarget`.	Cmn
`open Unit`	`onExited(event: DragAndDropEvent)` An item being dropped has moved outside the bounds of this `DragAndDropTarget`.	Cmn
`open Unit`	`onMoved(event: DragAndDropEvent)` An item being dropped has moved within the bounds of this `DragAndDropTarget`.	Cmn
`open Unit`	`onStarted(event: DragAndDropEvent)` A drag and drop session has just been started and this `DragAndDropTarget` is eligible to receive it.	Cmn

Public functions

onChanged

Cmn

Added in 1.6.0

open fun onChanged(event: DragAndDropEvent): Unit

An event in the current drag and drop session has changed within this DragAndDropTarget bounds. Perhaps a modifier key has been pressed or released.

onDrop

Cmn

Added in 1.6.0

fun onDrop(event: DragAndDropEvent): Boolean

An item has been dropped inside this DragAndDropTarget.

Returns
`Boolean`	true to indicate that the `DragAndDropEvent` was consumed; false indicates it was rejected.

onEnded

Cmn

Added in 1.6.0

open fun onEnded(event: DragAndDropEvent): Unit

The drag and drop session has been completed. All DragAndDropTarget instances in the hierarchy that previously received an onStarted event will receive this event. This gives an opportunity to reset the state for a DragAndDropTarget.

onEntered

Cmn

Added in 1.6.0

open fun onEntered(event: DragAndDropEvent): Unit

An item being dropped has entered into the bounds of this DragAndDropTarget.

onExited

Cmn

Added in 1.6.0

open fun onExited(event: DragAndDropEvent): Unit

An item being dropped has moved outside the bounds of this DragAndDropTarget.

onMoved

Cmn

Added in 1.6.0

open fun onMoved(event: DragAndDropEvent): Unit

An item being dropped has moved within the bounds of this DragAndDropTarget.

onStarted

Cmn

Added in 1.6.0

open fun onStarted(event: DragAndDropEvent): Unit

A drag and drop session has just been started and this DragAndDropTarget is eligible to receive it. This gives an opportunity to set the state for a DragAndDropTarget in preparation for consuming a drag and drop session.