IBidiRequestContainer::GetEnumObject method (bidispl.h)
The GetEnumObject method enumerates the bidi requests in a list.
Syntax
HRESULT GetEnumObject(
[out] IEnumUnknown **ppenum
);
Parameters
[out] ppenum
Pointer to the variable that receives a pointer to the IEnumUnknown interface that enumerates the bidi requests in the container.
Return value
The method returns one of the following values. For more information about COM error codes, see COM Error Codes.
| Value | Description |
|---|---|
| S_OK | The operation was successfully carried out. |
| E_HANDLE | The interface handle was invalid. |
| None of the above | The HRESULT contains an error code corresponding to the last error. |
Remarks
An application can call IEnumUnknown::Next to retrieve one or more IBidiRequest interfaces.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP |
| Minimum supported server | Windows Server 2003 |
| Target Platform | Desktop |
| Header | bidispl.h |
| DLL | Bidispl.dll |
See also
Bidirectional Communication Interfaces