Class DropZone

A drop zone is a container that can be used to drop content into.

Inheritance
object
CallbackEventHandler
Focusable
VisualElement
BaseVisualElement
DropZone
Implements
Inherited Members
VisualElement.ExecuteDefaultAction(EventBase)
VisualElement.Focus()
VisualElement.Overlaps(Rect)
VisualElement.ToString()
VisualElement.GetFirstOfType<T>()
VisualElement.GetFirstAncestorOfType<T>()
VisualElement.canGrabFocus
VisualElement.focusController
VisualElement.cacheAsBitmap
CallbackEventHandler.RegisterCallback<TEventType>(EventCallback<TEventType>, TrickleDown)
CallbackEventHandler.RegisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType>, TUserArgsType, TrickleDown)
CallbackEventHandler.UnregisterCallback<TEventType>(EventCallback<TEventType>, TrickleDown)
CallbackEventHandler.UnregisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType>, TrickleDown)
Namespace: Unity.AppUI.UI
Assembly: Unity.AppUI.dll
Syntax
public class DropZone : BaseVisualElement, IEventHandler, ITransform, ITransitionAnimations, IExperimentalFeatures, IVisualElementScheduler, IResolvedStyle, IContextOverrideElement, IAdditionalDataHolder

Constructors

DropZone()

Create a new DropZone.

Declaration
public DropZone()

Fields

backgroundUssClassName

The DropZone background styling class.

Declaration
public const string backgroundUssClassName = "appui-dropzone__background"
Field Value
Type Description
string

frameUssClassName

The DropZone frame styling class.

Declaration
public const string frameUssClassName = "appui-dropzone__frame"
Field Value
Type Description
string

stateUssClassName

The DropZone state styling class.

Declaration
public const string stateUssClassName = "appui-dropzone--"
Field Value
Type Description
string

ussClassName

The DropZone main styling class.

Declaration
public const string ussClassName = "appui-dropzone"
Field Value
Type Description
string

visibleIndicatorUssClassName

The DropZone visible indicator styling class.

Declaration
public const string visibleIndicatorUssClassName = "appui-dropzone--visible-indicator"
Field Value
Type Description
string

Properties

contentContainer

The container used to display the content.

Declaration
public override VisualElement contentContainer { get; }
Property Value
Type Description
VisualElement
Overrides

controller

The controller used to manage the drag and drop operations.

Declaration
public DropZoneController controller { get; }
Property Value
Type Description
DropZoneController

state

The state of the DropZone.

Declaration
public DragAndDropState state { get; set; }
Property Value
Type Description
DragAndDropState

visibleIndicator

The visible indicator state of the DropZone.

Declaration
public bool visibleIndicator { get; set; }
Property Value
Type Description
bool

Methods

GetDropZoneStateUssClassName(DragAndDropState)

Declaration
public static string GetDropZoneStateUssClassName(DragAndDropState enumValue)
Parameters
Type Name Description
DragAndDropState enumValue
Returns
Type Description
string

Implements

Extension Methods