Specifies what type to treat the values of the associated object as. For example in the case of a
FieldCalculationSettings associated with a Field, if the DataType is string you may want to treat it as double when providing the value to the calculation engine for formula calculations.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2