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IEnumCallingCard::Clone method (tapi3if.h)

  • Article

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] IEnumCallingCard **ppEnum
);

Parameters

[out] ppEnum

Pointer to new IEnumCallingCard interface.

Return value

This method can return one of these values.

Return code Description
S_OK
 Method succeeded.
E_POINTER
 The ppEnum parameter not a valid pointer.
E_OUTOFMEMORY
 Insufficient memory exists to perform the operation.
E_UNEXPECTED
 Failed for unknown reasons.

Remarks

TAPI calls the AddRef method on the IEnumCallingCard interface returned by IEnumCallingCard::Clone. The application must call Release on the IEnumCallingCard interface to free resources associated with it.

Requirements

Requirement Value
Target Platform Windows
Header tapi3if.h (include Tapi3.h)
Library Uuid.lib
DLL Tapi3.dll

See also

Terminal Object