ComEventsHelper::Remove Method (Object^, Guid, Int32, Delegate^)

.NET Framework (current version)

Removes a delegate from the invocation list of events originating from a COM object.

Namespace: System.Runtime.InteropServices
Assembly: mscorlib (in mscorlib.dll)

Syntax

public:
[SecurityCriticalAttribute]
static Delegate^ Remove(
	Object^ rcw,
	Guid iid,
	int dispid,
	Delegate^ d
)

Parameters

rcw: Type: System::Object^
The COM object the delegate is attached to.

iid: Type: System::Guid
The identifier of the source interface used by the COM object to trigger events.

dispid: Type: System::Int32
The dispatch identifier of the method on the source interface.

d: Type: System::Delegate^
The delegate to remove from the invocation list.

Return Value

Type: System::Delegate^

The delegate that was removed from the invocation list.

Security

SecurityCriticalAttribute

Requires full trust for the immediate caller. This member cannot be used by partially trusted code.

Version Information

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1