| Name | Type | Optional | ByRef | Description |
|---|---|---|---|---|
| warningMessages | ISList | Optional | ByRef | A List of Warning Messages generated if this Item is not valid. If omitted, a value of Nothing is assumed. |
| pageSet | finPageSet | Optional | A Page Set. This can be used to provide more extensive validation. If omitted, a value of Nothing is assumed. |
A Boolean value.