22.214.171.124.1 Count (Opnum 3)
The Count method is received by the server in an RPC_REQUEST packet. In response, the server returns the count of IAppHostElementSchema objects that are contained in the collection.
[propget] HRESULT Count( [out, retval] DWORD* pcCount );
pcCount: Contains the count in the collection.
Return Values: The server MUST return zero if it successfully processes the message that is received from the client. If processing fails, the server MUST return a nonzero HRESULT code as defined in [MS-ERREF]. The following table describes the error conditions that MUST be handled and the corresponding error codes. A server MAY return additional implementation-specific error codes.
The operation completed successfully.
One or more parameters are incorrect or null.