API browser of hospitalMCDRequest451 COM module


/images/arrow_right.png IHospitalMCDResult::GetFirstGrouperRecord method
Retrieves the first Grouper record from the list of Grouper records.

VARIANT_FALSE is returned if the end of the Grouper record list is reached.

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/images/arrow_right.png C/C++ calling syntax
HRESULT GetFirstGrouperRecord( GrouperRecordType
long
BSTR
VARIANT_BOOL
*peGrouperRecordType,
*plNumber,
*pbstrName,
*pbStatus);
 
/images/arrow_right.png Calling argument description
[out] GrouperRecordType *peGrouperRecordType The type of Grouper record for which the number=name pair is supplied.
[out] long *plNumber The number part of the number=name pair of a Grouper record.
[out] BSTR *pbstrName The name part of the number=name pair of a Grouper record.
[out, retval] VARIANT_BOOL *pbStatus Return status of the method. If pbStatus is VARIANT_FALSE the end of data is reached
 
/images/arrow_right.png C/C++ return value
S_OK This value is returned if the function call was successful or if the return value of a boolean method signalling a true value. In this case the VARIANT_BOOL is set to VARIANT_TRUE.
S_FALSE This is the return value of a boolean method signalling a false return value. In this case the VARIANT_BOOL is set to VARIANT_FALSE.
E_name This value is returned if the function call was unsuccessful and an error exception was generated. Note that if you are using SmartPointers an exception is thrown under these conditions.