Class Thread

Thread UI element. Main container for a threaded conversation.

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

Constructors

Thread()

Default constructor.

Declaration
public Thread()

Fields

actionsOpenUssClassName

The ThreadMessage actions-open modifier styling class.

Declaration
public const string actionsOpenUssClassName = "appui-thread--actions-open"
Field Value
Type Description
string

actionsUssClassName

The Thread actions button styling class.

Declaration
public const string actionsUssClassName = "appui-thread__actions"
Field Value
Type Description
string

flexSpacerUssClassName

The Thread flex spacer styling class, applied to the spacer element between participants and resolve button in the header to push the resolve button to the right.

Declaration
public const string flexSpacerUssClassName = "appui-thread__flex-spacer"
Field Value
Type Description
string

headerUssClassName

The Thread header styling class.

Declaration
public const string headerUssClassName = "appui-thread__header"
Field Value
Type Description
string

participantsUssClassName

The Thread participants styling class.

Declaration
public const string participantsUssClassName = "appui-thread__participants"
Field Value
Type Description
string

repliesUssClassName

The Thread replies container styling class.

Declaration
public const string repliesUssClassName = "appui-thread__replies"
Field Value
Type Description
string

resolveBtnUssClassName

The Thread resolve button styling class.

Declaration
public const string resolveBtnUssClassName = "appui-thread__resolve-btn"
Field Value
Type Description
string

resolvedUssClassName

The Thread resolved modifier styling class.

Declaration
public const string resolvedUssClassName = "appui-thread--resolved"
Field Value
Type Description
string

ussClassName

The Thread main styling class.

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

withRepliesUssClassName

The Thread with replies modifier styling class, applied when there is at least 1 reply to show on the collapse button label.

Declaration
public const string withRepliesUssClassName = "appui-thread--with-replies"
Field Value
Type Description
string

Properties

bindParticipant

The bind callback for participant avatars.

Declaration
public Action<Avatar, int> bindParticipant { get; set; }
Property Value
Type Description
Action<Avatar, int>

contentContainer

The content container of the Thread does not exist as replies are added directly to the repliesListView.

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

enableDislikes

Whether dislikes are enabled. Propagated via ThreadContext.

Declaration
[Tooltip("Whether likes/dislikes are enabled.")]
public bool enableDislikes { get; set; }
Property Value
Type Description
bool

enableLikes

Whether likes are enabled. Propagated via ThreadContext.

Declaration
[Tooltip("Whether likes/dislikes are enabled.")]
public bool enableLikes { get; set; }
Property Value
Type Description
bool

enableReactions

Whether reactions are enabled. Propagated via ThreadContext.

Declaration
[Tooltip("Whether reactions are enabled.")]
public bool enableReactions { get; set; }
Property Value
Type Description
bool

enableResolution

Whether the resolve button is visible.

Declaration
[Tooltip("Whether the resolve button is visible.")]
public bool enableResolution { get; set; }
Property Value
Type Description
bool

isResolved

The resolution state of the thread.

Declaration
[Tooltip("The resolution state of the thread.")]
public bool isResolved { get; set; }
Property Value
Type Description
bool

makeActionMenuItems

Callback to populate the action menu when the action button is clicked. When set, the action button is visible; when null, it is hidden.

Declaration
public Action<Thread, MenuBuilder> makeActionMenuItems { get; set; }
Property Value
Type Description
Action<Thread, MenuBuilder>

participants

The participants data source for the AvatarGroup.

Declaration
public IList participants { get; set; }
Property Value
Type Description
IList

repliesListView

The replies container where reply messages are added. The API mirrors the subset of ListView previously used here so existing callers continue to compile unchanged.

Declaration
public RepliesView repliesListView { get; }
Property Value
Type Description
RepliesView

replyCount

The number of replies displayed on the collapse button label.

Declaration
[Tooltip("The number of replies displayed on the collapse button.")]
public int replyCount { get; set; }
Property Value
Type Description
int

Events

resolveToggled

Event invoked when the resolve button is toggled.

Declaration
public event Action<bool> resolveToggled
Event Type
Type Description
Action<bool>

Implements

Extension Methods