Interface IViewRouter

Top-level router that shows a view by id across all registered IViewProviders, regardless of which subsystem owns it (menu, custom view, …). It also knows the application's initial/root view, so the boot path and the return-to-menu-after-gameplay path can show it without assuming it is a menu.

Inherited Members
Namespace: Serenity.Global.Application.Interfaces
Assembly: Serenity.Global.Application.dll
Syntax
public interface IViewRouter : IService, IFoundationSettings

Methods

ClearCurrentView()

Forgets the tracked current view without hiding anything. Used when a subsystem (e.g. the menu service's DeactivateMenuContext) hides the active view outside the router, so the router's state does not go stale and cause a spurious hide on the next ShowView(string).

Declaration
void ClearCurrentView()

HideView(string)

Hides the view with the given id via whichever provider owns it.

Declaration
void HideView(string viewId)
Parameters
Type Name Description
string viewId

The id of the view to hide.

RegisterProvider(IViewProvider)

Registers a provider (a subsystem that owns top-level views) consulted when resolving ids.

Declaration
void RegisterProvider(IViewProvider provider)
Parameters
Type Name Description
IViewProvider provider

The provider to add.

SetInitialViewId(string)

Sets the id of the initial/root view shown by ShowInitialView().

Declaration
void SetInitialViewId(string viewId)
Parameters
Type Name Description
string viewId

The initial view id (may be a menu or a custom view).

ShowInitialView()

Shows the configured initial/root view.

Declaration
void ShowInitialView()

ShowView(string)

Shows the view with the given id via whichever provider owns it, first hiding the currently shown top-level view (if any and different). This is how navigation "deactivates the current view and activates the target" uniformly for menus and composite custom views.

Declaration
void ShowView(string viewId)
Parameters
Type Name Description
string viewId

The id of the view to show.

See Also