Skip to main content
Version: 7.9

dateIsBefore

This function is used by Ignition's Expression language.

Description​

Compares two dates to see if date1 is before date2.

note

This is exclusive, meaning if the dates are identical the result is always False.

Syntax​

dateIsBefore(date1, date2)

  • Parameters

    • Date date1 - The first date to compare.

    • Date date2 - The second date to compare.

  • Results

    • Bool - True if date1 is at or before date2, False if not.

Code Examples​

Code Snippet
dateIsBefore({Root Container.Calendar.date}, toDate("2016-04-12 00:00:00"))
// Will be true if the selected date of the calendar component is before the April 12th, 2016 at midnight