Returns the value of the specified field as byte array. In case the buffer is too small the function will return RFC_BUFFER_TOO_SMALL. In case the buffer is longer than the field it will be filled with a 0x00 value.
Supported field types:
● RFCTYPE_BYTE
● RFCTYPE_XSTRING
● RFCTYPE_CHAR
● RFCTYPE_NUM
● RFCTYPE_DATE
● RFCTYPE_TIME
● RFCTYPE_INTx
● RFCTYPE_FLOAT
● RFCTYPE_BCD
● RFCTYPE_DECFxx
RFC_RC SAP_API RfcGetBytes (DATA_CONTAINER_HANDLE dataHandle, SAP_UC const* name, SAP_RAW *byteBuffer, unsigned bufferLength, RFC_ERROR_INFO* info);