C# IRegionManager类代码示例

 public CustomerListVM(IRegionManager regionManager)
  {
      this.regionManager = regionManager;
      this._Customers = CustomerService.GetAllCustomers(0);
      Add_Customer = new DelegateCommand(AddCustomerHandler);
      
  }

 public ModuleOne(IRegionManager regionManager, CompositionContainer container)
 {
     if(regionManager == null) throw new ArgumentNullException("regionManager");
     if(container == null) throw new ArgumentNullException("container");
     _regionManager = regionManager;
     _container = container;
 }

        public CalendarViewModel(ICalendarService calendarService, IRegionManager regionManager)
        {
            this.synchronizationContext = SynchronizationContext.Current ?? new SynchronizationContext();

            this.openMeetingEmailCommand = new DelegateCommand<Meeting>(this.OpenMeetingEmail);

            this.meetings = new ObservableCollection<Meeting>();

            this.calendarService = calendarService;
            this.regionManager = regionManager;

            this.calendarService.BeginGetMeetings(
                r =>
                {
                    var meetings = this.calendarService.EndGetMeetings(r);

                    this.synchronizationContext.Post(
                        s =>
                        {
                            foreach (var meeting in meetings)
                            {
                                this.Meetings.Add(meeting);
                            }
                        },
                        null);
                },
                null);
        }

		public TaskViewModel(IRegionManager regionManager, IAppResourceService appResourceService)
		{
			_regionManager = regionManager;
			_appResourceService = appResourceService;
			VmTitle = Names.TaskItem;
			VmImage = _appResourceService.GetPng16("users");
		}

 public ModuleInit(IRegionManager regionManager, IUnityContainer container, IEventAggregator eventAggregator, IModuleManager moduleManager)
 {
     this.regionManager = regionManager;
     this.container = container;
     this.eventAggregator = eventAggregator;
     this.moduleManager = moduleManager;
 }

 public SalesModule(IEventAggregator eventAggregator, INavigationService navigationService, IUnityContainer container, IRegionManager regionManager)
 {
     _container = container;
     _regionManager = regionManager;
     _navigationService = navigationService;
     _eventAggregator = eventAggregator;
 }

 public MainModuleClass(IUnityContainer unityContainer, IRegionManager regionManager)
 {
     _regionManager = regionManager;
     _unityContainer = unityContainer;
     _unityContainer.RegisterType(typeof (IMusicGridPresenter), typeof (MusicGridPresenter), false);
     _unityContainer.RegisterType(typeof(IMusicGridView), typeof(MusicGridView), false);
 }

        public ModifierModule(IRegionManager regionManager, IUserService userService,
            TicketNoteEditorView ticketNoteEditorView, TicketNoteEditorViewModel ticketNoteEditorViewModel,
            TicketTagEditorView ticketTagEditorView, TicketTagEditorViewModel ticketTagEditorViewModel,
            OrderTagGroupEditorView selectedOrdersView, OrderTagGroupEditorViewModel selectedOrdersViewModel,
            AutomationCommandSelectorView automationCommandSelectorView, AutomationCommandSelectorViewModel automationCommandSelectorViewModel,
            ProductTimerEditorView productTimerEditorView, ProductTimerEditorViewModel productTimerEditorViewModel)
        {
            _selectedOrdersView = selectedOrdersView;
            _selectedOrdersViewModel = selectedOrdersViewModel;
            _automationCommandSelectorView = automationCommandSelectorView;
            _productTimerEditorView = productTimerEditorView;
            _productTimerEditorViewModel = productTimerEditorViewModel;
            _ticketNoteEditorView = ticketNoteEditorView;
            _ticketNoteEditorViewModel = ticketNoteEditorViewModel;
            _ticketTagEditorView = ticketTagEditorView;
            _ticketTagEditorViewModel = ticketTagEditorViewModel;

            _regionManager = regionManager;

            EventServiceFactory.EventService.GetEvent<GenericEvent<SelectedOrdersData>>().Subscribe(OnSelectedOrdersDataEvent);
            EventServiceFactory.EventService.GetEvent<GenericEvent<EventAggregator>>().Subscribe(OnDisplayTicketDetailsScreen);
            EventServiceFactory.EventService.GetEvent<GenericEvent<TicketTagData>>().Subscribe(OnTicketTagDataSelected);
            EventServiceFactory.EventService.GetEvent<GenericEvent<Ticket>>().Subscribe(OnTicketEvent);
            EventServiceFactory.EventService.GetEvent<GenericEvent<AutomationCommand>>().Subscribe(OnAutomationCommandEvent);
        }

        public static void RegisterNewPopupRegion(DependencyObject owner, string regionName)
        {
            // Creates a new region and registers it in the default region manager.
            // Another option if you need the complete infrastructure with the default region behaviors
            // is to extend DelayedRegionCreationBehavior overriding the CreateRegion method and create an
            // instance of it that will be in charge of registering the Region once a RegionManager is
            // set as an attached property in the Visual Tree.

            RegionMngr = ServiceLocator.Current.GetAllInstances<IRegionManager>().First();

            if (RegionMngr != null)
            {
                IRegion region = new SingleActiveRegion();
                DialogActivationBehavior behavior;
            #if SILVERLIGHT
                behavior = new PopupDialogActivationBehavior();
            #else
                behavior = new WindowDialogActivationBehavior();
            #endif
                behavior.HostControl = owner;

                region.Behaviors.Add(DialogActivationBehavior.BehaviorKey, behavior);
                RegionMngr.Regions.Add(regionName, region);
            }
        }

        public PosViewModel(IRegionManager regionManager, IApplicationState applicationState, IApplicationStateSetter applicationStateSetter,
            ITicketService ticketService, IUserService userService, ICacheService cacheService, TicketListViewModel ticketListViewModel,
            TicketTagListViewModel ticketTagListViewModel, MenuItemSelectorViewModel menuItemSelectorViewModel, MenuItemSelectorView menuItemSelectorView,
            TicketViewModel ticketViewModel, TicketOrdersViewModel ticketOrdersViewModel,TicketEntityListViewModel ticketEntityListViewModel)
        {
            _ticketService = ticketService;
            _userService = userService;
            _cacheService = cacheService;
            _applicationState = applicationState;
            _applicationStateSetter = applicationStateSetter;
            _regionManager = regionManager;
            _menuItemSelectorView = menuItemSelectorView;
            _ticketViewModel = ticketViewModel;
            _ticketOrdersViewModel = ticketOrdersViewModel;
            _menuItemSelectorViewModel = menuItemSelectorViewModel;
            _ticketListViewModel = ticketListViewModel;
            _ticketTagListViewModel = ticketTagListViewModel;
            _ticketEntityListViewModel = ticketEntityListViewModel;

            EventServiceFactory.EventService.GetEvent<GenericEvent<Ticket>>().Subscribe(OnTicketEventReceived);
            EventServiceFactory.EventService.GetEvent<GenericEvent<SelectedOrdersData>>().Subscribe(OnSelectedOrdersChanged);
            EventServiceFactory.EventService.GetEvent<GenericEvent<EventAggregator>>().Subscribe(OnTicketEvent);
            EventServiceFactory.EventService.GetEvent<GenericEvent<ScreenMenuItemData>>().Subscribe(OnMenuItemSelected);
            EventServiceFactory.EventService.GetEvent<GenericIdEvent>().Subscribe(OnTicketIdPublished);
            EventServiceFactory.EventService.GetEvent<GenericEvent<EntityOperationRequest<Entity>>>().Subscribe(OnEntitySelectedForTicket);
            EventServiceFactory.EventService.GetEvent<GenericEvent<TicketTagGroup>>().Subscribe(OnTicketTagSelected);
            EventServiceFactory.EventService.GetEvent<GenericEvent<TicketStateData>>().Subscribe(OnTicketStateSelected);
            EventServiceFactory.EventService.GetEvent<GenericEvent<Department>>().Subscribe(OnDepartmentChanged);
        }

 public AddQuestionView(AddQuestionViewModel viewModel, IRegionManager regionManager)
 {
     _regionManager = regionManager;
     ViewModel = viewModel;
     DataContext = this.ViewModel;
     InitializeComponent();
 }

 public PartyAccountabilitySelectorViewModel(IEventAggregator eventAggregator, IMdmService entityService, IRegionManager regionManager)
 {
     this.eventAggregator = eventAggregator;
     this.entityService = entityService;
     this.regionManager = regionManager;
     this.AsOf = SystemTime.UtcNow().Date;
 }

        /// <summary>
        /// Initializes a new instance of the <see cref="BillingModule"/> class.
        /// </summary>
        /// <param name="accessControlManager">The access control manager.</param>
        /// <param name="container">The container.</param>
        /// <param name="regionManager">The region manager.</param>
        /// <param name="currentUserContextService">The current user context service.</param>
        /// <param name="asyncRequestDispatcherFactory">The async request dispatcher factory.</param>
        /// <param name="eventAggregator">The event aggregator.</param>
        public BillingModule(
            IAccessControlManager accessControlManager,
            IUnityContainer container,
            IRegionManager regionManager,
            ICurrentUserContextService currentUserContextService,
            IAsyncRequestDispatcherFactory asyncRequestDispatcherFactory,
            IEventAggregator eventAggregator )
        {
            _accessControlManager = accessControlManager;
            _container = container;
            _regionManager = regionManager;
            _asyncRequestDispatcherFactory = asyncRequestDispatcherFactory;
            _eventAggregator = eventAggregator;

            //This is temporary until the main navigation dropdown is fixed
            currentUserContextService.RegisterForContext (
                ( u, b ) =>
                    {
                        if ( u != null )
                        {
                            _agencyKey = u.Agency.Key;
                            HandleCheckBillingOffice ();
                        }
                    },
                true );
        }

 public PageStartMenuViewModel(IRegionManager regionManager, ITaskDialogService taskDialog)
 {
     _regionManager = regionManager;
     _taskDialog = taskDialog;
     NavigateCommand = new DelegateCommand<Uri>(Navigate);
     ExitCommand = new DelegateCommand<Window>(ExitGame);
 }

        public ResourceUseCase(
            // Get the ViewToRegionBinder that the baseclass needs
            IViewToRegionBinder viewtoToRegionBinder
            , IRegionManager regionManager
            , IUnityContainer container
            , IEventAggregator eventAggregator
            // Get the factories that can create the viewmodels
            , ObjectFactory<ResourceListViewModel> resourceViewModel
            , ObjectFactory<ResourceToolbarViewModel> resourceToolbarViewModel
            , IApplicationModel applicationModel
            , IModelVisualizationRegistry modelVisualizationRegistry)
           : base(viewtoToRegionBinder)
        {
            this.ApplicationModel = applicationModel;
            this.Container = container;
            // Just before the view is initialized for the first time
            this.AddInitializationMethods(
                // Create the emailViewModel and assign it to this variable
               () => this._resourceListViewModel = resourceViewModel.CreateInstance()
               , () => this._resourceToolbarViewModel = resourceToolbarViewModel.CreateInstance());

            // Register visualizations for these view models. This means: whenever a viewmodel is displayed, 
            // use this type of view to visualize it. 
            modelVisualizationRegistry.Register<ResourceListViewModel, ResourceListView>();
            modelVisualizationRegistry.Register<ResourceToolbarViewModel, ResourceToolbarView>();
            modelVisualizationRegistry.Register<ResourceEditViewModel, ResourceEditView>();

            container.RegisterType<IResourceAssignService, ResourceAssignmentService>(new ContainerControlledLifetimeManager());
            container.RegisterInstance(container.Resolve<IResourceAssignService>());

            regionManager.RegisterViewWithRegion("ResourceEditRegion", typeof(ResourceEditViewModel));
            // watch for OpenResourceEvents fired by (Link)Button command in ProjectEditViewModel...
            eventAggregator.GetEvent<OpenResourceByIdEvent>().Subscribe(OpenResourceById);
        }