IRunningObjectTable::EnumRunning

Creates and returns a pointer to an enumerator that can list the monikers of all the objects currently registered in the Running Object Table (ROT).

HRESULT EnumRunning(
  IEnumMoniker **ppenumMoniker  //Address of output variable that 
                                //receives the IEnumMoniker interface 
                                //pointer
);

Parameter

ppenumMoniker: [out] Address of IEnumMoniker* pointer variable that receives the interface pointer to the new enumerator for the ROT. When successful, the implementation calls IUnknown::AddRef on the the enumerator; it is the caller's responsibility to call IUnknown::Release. If an error occurs; the implementation sets *ppenumMoniker to NULL.

Return Values

This method supports the standard return value E_OUTOFMEMORY, as well as the following:

S_OK: An enumerator was successfully returned.

Remarks

IRunningObjectTable::EnumRunning must create and return a pointer to an IEnumMoniker interface on an enumerator object. The standard enumerator methods can then be called to enumerate the monikers currently registered in the registry. The enumerator cannot be used to enumerate monikers that are registered in the ROT after the enumerator has been created.

The EnumRunning method is intended primarily for the use by the system in implementing the Alert Object Table. Note that OLE 2 does not include an implementation of the Alert Object Table.

QuickInfo

  Windows NT: Use version 3.1 or later.
  Windows: Use Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in objidl.h.