Class Attachment

Attachment UI element. Displays an attachment with a thumbnail area, title, subtitle, and a delete action button.

Inheritance
object
CallbackEventHandler
Focusable
VisualElement
BaseVisualElement
Attachment
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 Attachment : BaseVisualElement, IEventHandler, ITransform, ITransitionAnimations, IExperimentalFeatures, IVisualElementScheduler, IResolvedStyle, IContextOverrideElement, IAdditionalDataHolder, IPressable

Constructors

Attachment()

Default constructor.

Declaration
public Attachment()

Fields

compactUssClassName

The Attachment compact styling class.

Declaration
public const string compactUssClassName = "appui-attachment--compact"
Field Value
Type Description
string

deleteBtnUssClassName

The Attachment delete button styling class.

Declaration
public const string deleteBtnUssClassName = "appui-attachment__delete-btn"
Field Value
Type Description
string

iconUssClassName

The Attachment icon styling class.

Declaration
public const string iconUssClassName = "appui-attachment__icon"
Field Value
Type Description
string

infoUssClassName

The Attachment info container styling class.

Declaration
public const string infoUssClassName = "appui-attachment__info"
Field Value
Type Description
string

readOnlyUssClassName

The Attachment read-only styling class.

Declaration
public const string readOnlyUssClassName = "appui-attachment--readonly"
Field Value
Type Description
string

subtitleUssClassName

The Attachment subtitle styling class.

Declaration
public const string subtitleUssClassName = "appui-attachment__subtitle"
Field Value
Type Description
string

thumbnailUssClassName

The Attachment thumbnail styling class.

Declaration
public const string thumbnailUssClassName = "appui-attachment__thumbnail"
Field Value
Type Description
string

titleUssClassName

The Attachment title styling class.

Declaration
public const string titleUssClassName = "appui-attachment__title"
Field Value
Type Description
string

ussClassName

The Attachment main styling class.

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

Properties

clickable

Clickable Manipulator for this Attachment.

Declaration
public Pressable clickable { get; set; }
Property Value
Type Description
Pressable

compact

Whether the Attachment is in compact mode. When true (the default), the Attachment renders as a one-line row using icon instead of the thumbnail container.

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

contentContainer

The content container of the Attachment. Returns the thumbnail container so that attachment.Add(element) adds elements to the thumbnail area.

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

icon

The Icon displayed in compact mode. Configure via icon.iconName and icon.variant.

Declaration
public Icon icon { get; }
Property Value
Type Description
Icon

readOnly

Whether the Attachment is in read-only mode. When true, the delete button is hidden.

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

subtitle

The subtitle text of the attachment.

Declaration
public string subtitle { get; set; }
Property Value
Type Description
string

title

The title text of the attachment.

Declaration
public string title { get; set; }
Property Value
Type Description
string

Events

clicked

The Attachment click event.

Declaration
public event Action clicked
Event Type
Type Description
Action

deleteClicked

Event invoked when the delete button is clicked.

Declaration
public event Action deleteClicked
Event Type
Type Description
Action

Implements

Extension Methods