AppendChunk(VARIANT Data)
GetChunk(long Length, VARIANT *pvar)
get_ActualSize(long *pl)
get_Attributes(long *pl)
put_Attributes(long lAttributes)
get_DataFormat(IUnknown **ppiDF)
put_DataFormat(IUnknown *piDF)
get_DefinedSize(long *pl)
put_DefinedSize(long lSize)
get_Name(BSTR *pbstr)
get_NumericScale(BYTE *pbNumericScale)
put_NumericScale(BYTE bScale)
get_OriginalValue(VARIANT *pvar)
get_Precision(BYTE *pbPrecision)
put_Precision(BYTE bPrecision)
get_Type(DataTypeEnum *pDataType)
put_Type(DataTypeEnum DataType)
get_UnderlyingValue(VARIANT *pvar)
get_Value(VARIANT *pvar)
put_Value(VARIANT Val)