|Microsoft DirectX 9.0|
The GetRequestHandle method retrieves a handle to the event that is signaled by the CAMThread::CallWorker method.
HANDLE GetRequestHandle(void) const;
Returns an event handle.
The CAMEvent class keeps a private manual-reset event, which is set by CallWorker and reset by the CAMThread::Reply method.
If you call a function such as WaitForMultipleObjects, use GetRequestHandle to retrieve the event handle.