		AutoInc (TDbfFieldDef)
		AutoIncStep (TDbfFieldDef)
		CopyFrom (TDbfFieldDef)
pt	ro	DbfVersion (TDbfFieldDef)
	ro	DefaultBuf (TDbfFieldDef)
pl		FieldName (TDbfFieldDef)
pl		FieldType (TDbfFieldDef)
		HasDefault (TDbfFieldDef)
		HasMax (TDbfFieldDef)
		HasMin (TDbfFieldDef)
		IsLockField (TDbfFieldDef)
		IsSystemField (TDbfFieldDef)
	ro	MaxBuf (TDbfFieldDef)
	ro	MinBuf (TDbfFieldDef)
pl		NativeFieldType (TDbfFieldDef)
pl		NullPosition (TDbfFieldDef)
		Offset (TDbfFieldDef)
pl		Precision (TDbfFieldDef)
pl		Required (TDbfFieldDef)
pl		Size (TDbfFieldDef)
pl		VarLengthPosition (TDbfFieldDef)