<para> Start and Stop dates are inclusive. </para> <para> If this Address has no Start Date then -2 will be returned. </para>
| Name | Type | Optional | ByRef | Description |
|---|---|---|---|---|
| dateAsAt | Date | Optional | The Date As At. If omitted, the current date is assumed. If omitted, a value of ISRuntime.OptionalNullDate is assumed. |
An Integer value.