ComWrappers.RegisterForMarshalling(ComWrappers) Method

Reference

Definition

Namespace:: System.Runtime.InteropServices

Assembly:: System.Runtime.InteropServices.dll

Source:: ComWrappers.cs

Source:: ComWrappers.cs

Source:: ComWrappers.cs

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.

Registers a ComWrappers instance to be used as the global instance for marshalling in the runtime.

public:
 static void RegisterForMarshalling(System::Runtime::InteropServices::ComWrappers ^ instance);

public static void RegisterForMarshalling (System.Runtime.InteropServices.ComWrappers instance);

[System.Runtime.Versioning.SupportedOSPlatform("windows")]
public static void RegisterForMarshalling (System.Runtime.InteropServices.ComWrappers instance);

static member RegisterForMarshalling : System.Runtime.InteropServices.ComWrappers -> unit

[<System.Runtime.Versioning.SupportedOSPlatform("windows")>]
static member RegisterForMarshalling : System.Runtime.InteropServices.ComWrappers -> unit

Public Shared Sub RegisterForMarshalling (instance As ComWrappers)

Parameters

instance: ComWrappers

The instance to register.

Attributes: SupportedOSPlatformAttribute

Exceptions

InvalidOperationException

The method was called more than once.

Remarks

This function can only be called a single time. Subsequent calls to this function will result in a InvalidOperationException being thrown. Scenarios where this global instance may be used are: * Usage of COM-related Marshal APIs * P/Invokes with COM-related types * COM activation

Applies to