DateTimeHelper IsValidFromTo Method Kentico 8.0 API Reference
Returns true if DateTime "from" is lower than or equal to DateTime "to" or one of them is equal to ZeroTime.

Namespace: CMS.Helpers
Assembly: CMS.Helpers (in CMS.Helpers.dll) Version: 8.0.0.0 (8.0.5239.26125)

Return Value

Type: OnlineBoolean
See Also