WindowsRuntimeMarshal.GetActivationFactory(Type) Method

Reference

Definition

Namespace:: System.Runtime.InteropServices.WindowsRuntime

Assemblies:: mscorlib.dll, System.Runtime.InteropServices.WindowsRuntime.dll

Assembly:: System.Runtime.InteropServices.WindowsRuntime.dll

Assembly:: mscorlib.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Returns an object that implements the activation factory interface for the specified Windows Runtime type.

This API supports the product infrastructure and is not intended to be used directly from your code.

public:
 static System::Runtime::InteropServices::WindowsRuntime::IActivationFactory ^ GetActivationFactory(Type ^ type);

[System.Security.SecurityCritical]
public static System.Runtime.InteropServices.WindowsRuntime.IActivationFactory GetActivationFactory(Type type);

public static System.Runtime.InteropServices.WindowsRuntime.IActivationFactory GetActivationFactory(Type type);

[<System.Security.SecurityCritical>]
static member GetActivationFactory : Type -> System.Runtime.InteropServices.WindowsRuntime.IActivationFactory

static member GetActivationFactory : Type -> System.Runtime.InteropServices.WindowsRuntime.IActivationFactory

Public Shared Function GetActivationFactory (type As Type) As IActivationFactory

Parameters

type: Type

The Windows Runtime type to get the activation factory interface for.

Returns

IActivationFactory

An object that implements the activation factory interface.

Attributes: SecurityCriticalAttribute

Exceptions

ArgumentException

type does not represent a Windows Runtime type (that is, belonging to the Windows Runtime itself or defined in a Windows Runtime component).

-or-

The object specified for type was not provided by the common language runtime type system.

ArgumentNullException

type is null.

TypeLoadException

The specified Windows Runtime class is not properly registered. For example, the .winmd file was located, but the Windows Runtime failed to locate the implementation.

Remarks

In addition to the exceptions in the Exceptions section, any HRESULT other than S_OK that is returned by the underlying factory method will be marshaled as an exception.

Applies to

Продукт	Версии
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1
.NET Framework	4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
UWP	10.0

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