View this page in the latest version of Appian. isInDaylightSavingTime() Function Share Share via LinkedIn Reddit Email Copy Link Print On This Page 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 Feature compatibility The table below lists this function's compatibility with various features in Appian. Feature Compatibility Note Portals Partially compatible Can be used with Appian Portals if it is connected using an integration and web API. Offline Mobile Compatible Sync-Time Custom Record Fields Incompatible Real-Time Custom Record Fields Incompatible Custom record fields that evaluate in real time must be configured using one or more Custom Field functions. Process Reports Incompatible Cannot be used to configure a process report. Process Events Incompatible Cannot be used to configure a process event node, such as a start event or timer event. Feedback Was this page helpful? SHARE FEEDBACK Loading...