ComWrappers.GetOrCreateComInterfaceForObject 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.

Creates a COM representation of the supplied object that can be passed to a non-managed environment.

public:
 IntPtr GetOrCreateComInterfaceForObject(System::Object ^ instance, System::Runtime::InteropServices::CreateComInterfaceFlags flags);

public IntPtr GetOrCreateComInterfaceForObject (object instance, System.Runtime.InteropServices.CreateComInterfaceFlags flags);

member this.GetOrCreateComInterfaceForObject : obj * System.Runtime.InteropServices.CreateComInterfaceFlags -> nativeint

Public Function GetOrCreateComInterfaceForObject (instance As Object, flags As CreateComInterfaceFlags) As IntPtr

Parameters

instance: Object

The managed object to expose outside the .NET runtime.

flags: CreateComInterfaceFlags

Flags used to configure the generated interface.

Returns

IntPtr

nativeint

The generated COM interface, as a pointer to the IUnknown interface implementation, that can be passed outside the .NET runtime.

Remarks

If a COM representation was previously created for the specified instance using this ComWrappers instance, the previously created COM interface will be returned. If not, a new one will be created.

Applies to

Поділитися через