IEnumParticipant::Clone method
[Clone is not available for use in Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The RTC Client API provides similar functionality.]
The Clone method creates another enumerator that contains the same enumeration state as the current one. This method is hidden from Visual Basic and scripting languages.
Syntax
HRESULT Clone(
[out] IEnumParticipant **ppEnum
);
Parameters
-
ppEnum [out]
-
Pointer to new IEnumParticipant interface.
Return value
This method can return one of these values.
| Return code | Description |
|---|---|
|
Method succeeded. |
|
The ppEnum parameter is not a valid pointer. |
|
Insufficient memory exists to perform the operation. |
|
Failed for unknown reasons. |
Remarks
TAPI calls the AddRef method on the IEnumParticipant interface returned by IEnumParticipant::Clone. The application must call Release on the IEnumParticipant interface to free resources associated with it.
Requirements
| Requirement | Value |
|---|---|
| TAPI version |
Requires TAPI 3.0 or later |
| Header |
|
| Library |
|
| DLL |
|