MauiHandlersCollectionExtensions.TryAddHandler 方法

定義

命名空間:

Microsoft.Maui.Hosting

組件:

Microsoft.Maui.dll

多載

TryAddHandler(IMauiHandlersCollection, Type, Type)	透過 AddTransient 向基礎服務容器註冊處理程式。
TryAddHandler<TType,TTypeRender>(IMauiHandlersCollection)	透過 AddTransient 向基礎服務容器註冊處理程式。
TryAddHandler<TType>(IMauiHandlersCollection, Func<IServiceProvider,IElementHandler>)	透過 AddTransient 向基礎服務容器註冊處理程式。

TryAddHandler(IMauiHandlersCollection, Type, Type)

來源:

MauiHandlersCollectionExtensions.cs

透過 AddTransient 向基礎服務容器註冊處理程式。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Maui::Hosting::IMauiHandlersCollection ^ TryAddHandler(Microsoft::Maui::Hosting::IMauiHandlersCollection ^ handlersCollection, Type ^ viewType, Type ^ handlerType);

public static Microsoft.Maui.Hosting.IMauiHandlersCollection TryAddHandler (this Microsoft.Maui.Hosting.IMauiHandlersCollection handlersCollection, Type viewType, Type handlerType);

static member TryAddHandler : Microsoft.Maui.Hosting.IMauiHandlersCollection * Type * Type -> Microsoft.Maui.Hosting.IMauiHandlersCollection

<Extension()>
Public Function TryAddHandler (handlersCollection As IMauiHandlersCollection, viewType As Type, handlerType As Type) As IMauiHandlersCollection

參數

handlersCollection

IMauiHandlersCollection

處理程式集合

viewType

Type

要註冊的項目類型

handlerType

Type

表示專案的處理程序類型

傳回

IMauiHandlersCollection

處理程式集合

TryAddHandler<TType,TTypeRender>(IMauiHandlersCollection)

來源:

MauiHandlersCollectionExtensions.cs

透過 AddTransient 向基礎服務容器註冊處理程式。

public:
generic <typename TType, typename TTypeRender>
 where TType : Microsoft::Maui::IView where TTypeRender : Microsoft::Maui::IViewHandler[System::Runtime::CompilerServices::Extension]
 static Microsoft::Maui::Hosting::IMauiHandlersCollection ^ TryAddHandler(Microsoft::Maui::Hosting::IMauiHandlersCollection ^ handlersCollection);

public static Microsoft.Maui.Hosting.IMauiHandlersCollection TryAddHandler<TType,TTypeRender> (this Microsoft.Maui.Hosting.IMauiHandlersCollection handlersCollection) where TType : Microsoft.Maui.IView where TTypeRender : Microsoft.Maui.IViewHandler;

static member TryAddHandler : Microsoft.Maui.Hosting.IMauiHandlersCollection -> Microsoft.Maui.Hosting.IMauiHandlersCollection (requires 'ype :> Microsoft.Maui.IView and 'ypeRender :> Microsoft.Maui.IViewHandler)

<Extension()>
Public Function TryAddHandler(Of TType As IView, TTypeRender As IView) (handlersCollection As IMauiHandlersCollection) As IMauiHandlersCollection

類型參數

TType

要註冊的項目類型

TTypeRender

表示專案的處理程序類型

參數

handlersCollection

IMauiHandlersCollection

處理程式集合

傳回

IMauiHandlersCollection

處理程式集合

TryAddHandler<TType>(IMauiHandlersCollection, Func<IServiceProvider,IElementHandler>)

來源:

MauiHandlersCollectionExtensions.cs

透過 AddTransient 向基礎服務容器註冊處理程式。

public:
generic <typename TType>
 where TType : Microsoft::Maui::IElement[System::Runtime::CompilerServices::Extension]
 static Microsoft::Maui::Hosting::IMauiHandlersCollection ^ TryAddHandler(Microsoft::Maui::Hosting::IMauiHandlersCollection ^ handlersCollection, Func<IServiceProvider ^, Microsoft::Maui::IElementHandler ^> ^ handlerImplementationFactory);

public static Microsoft.Maui.Hosting.IMauiHandlersCollection TryAddHandler<TType> (this Microsoft.Maui.Hosting.IMauiHandlersCollection handlersCollection, Func<IServiceProvider,Microsoft.Maui.IElementHandler> handlerImplementationFactory) where TType : Microsoft.Maui.IElement;

static member TryAddHandler : Microsoft.Maui.Hosting.IMauiHandlersCollection * Func<IServiceProvider, Microsoft.Maui.IElementHandler> -> Microsoft.Maui.Hosting.IMauiHandlersCollection (requires 'ype :> Microsoft.Maui.IElement)

<Extension()>
Public Function TryAddHandler(Of TType As IElement) (handlersCollection As IMauiHandlersCollection, handlerImplementationFactory As Func(Of IServiceProvider, IElementHandler)) As IMauiHandlersCollection

類型參數

TType

要註冊的項目類型

參數

handlersCollection

IMauiHandlersCollection

處理程式集合

handlerImplementationFactory

Func<IServiceProvider,IElementHandler>

用來建立處理程式的 Factory 方法

傳回

IMauiHandlersCollection

處理程式集合