The DataType type exposes the following members.

	Name	Description
	Binary	Binary type.
	Boolean	Boolean type.
	Currency	Currency type.
	Date	Date type.
	DateTime	DateTime type (both date and a time stamp).
	Integer	Integer type.
	LongInteger	Long integer type.
	Real	Real (double) type.
	SingleReal	Short Real (float) type.
	String	String type.
	Time	Timestamp type (not including date).
	TimeSpan	Time span type.
	Undefined	Undefined type. This is not a real data type but can be used in some places when any type is acceptable.

Top

Reference