Function

isInDaylightSavingTime( date, timezone )

Returns whether the given date and timezone are in daylight saving time.

Parameters

Keyword	Type	Description
date	Date	The date in which the expression should evaluate.
timezone	Text	The string Id of a timezone.

Returns

Boolean

Examples

You can copy and paste these examples into the Expression Rule Designer to see how this works.

isInDaylightSavingTime(date(2005,12,13),"America/Los_Angeles") returns false