colID
The ID number of the column. The value must be in the range [0,ULDataReader.FieldCount-1]. The first column in the
cursor has an ID value of zero.
The set value is accurate to the millisecond and is normalized to a nonnegative value between 0 and 24 hours. The data in
the row is not actually changed until you execute an ULTable.Insert or Update, and that change is not made permanent until
it is committed.