Class NavHost
The NavHost is the UI element that manages the navigation stack.
It will manage the display of Navigation
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.Navigation
Assembly: Unity.AppUI.Navigation.dll
Syntax
public class NavHost : VisualElement, IEventHandler, IVisualElementScheduler, IExperimentalFeatures, ITransitionAnimations, ITransform, IResolvedStyleConstructors
NavHost()
Default constructor.
Declaration
public NavHost()Fields
containerUssClassName
The NavHost container styling class.
Declaration
public const string containerUssClassName = "appui-navhost__container"Field Value
| Type | Description |
|---|---|
| string |
itemContainerUssClassName
The NavHost item container styling class.
Declaration
public const string itemContainerUssClassName = "appui-navhost__item__container"Field Value
| Type | Description |
|---|---|
| string |
itemUssClassName
The NavHost item styling class.
Declaration
public const string itemUssClassName = "appui-navhost__item"Field Value
| Type | Description |
|---|---|
| string |
ussClassName
The NavHost main styling class.
Declaration
public const string ussClassName = "appui-navhost"Field Value
| Type | Description |
|---|---|
| string |
withRailUssClassName
The NavHost item with rail styling class.
Declaration
public const string withRailUssClassName = "appui-navhost__item--with-rail--"Field Value
| Type | Description |
|---|---|
| string |
Properties
contentContainer
The container that will hold the current Navigation
Declaration
public override VisualElement contentContainer { get; }Property Value
| Type | Description |
|---|---|
| Visual |
Overrides
makeScreen
Method called to create a new instance of a Navigation
Declaration
public Func<Type, NavigationScreen> makeScreen { get; set; }Property Value
| Type | Description |
|---|---|
| Func<Type, Navigation |
navController
The controller that manages the navigation stack.
Declaration
public NavController navController { get; }Property Value
| Type | Description |
|---|---|
| Nav |
visualController
The visual controller that will be used to handle modification of Navigation visual elements, such as BottomNavBar.
Declaration
public INavVisualController visualController { get; set; }Property Value
| Type | Description |
|---|---|
| INav |