| Property | Description | |||
| Argument iMilli | sets the Milli-Seocnds part of the date. (Valid Range = 0 to 999) | |||
| Argument iMicro | sets the Micro-Seocnds part of the date. (Valid Range = 0 to 999) | |||
| Argument iNano | sets the Nano-Seocnds part of the date. (Valid Range = 0 to 9) | |||
| Description | Populates the fractional part of this DateTime. | |||
| Remarks | Clears the existing contents Throws: on parsing invalid values. Throws: if this DateTimes current type is not either zeroYear or time. |