dthourdiff

Syntax:

Value Integer  dthourdiff(DateTime dt1, DateTime dt2)

Description:

Returns the number of hours between dt1 and DateTime dt2.

Examples:

($a1:$a5) = dthourdiff("Jun 28, 2008 3:47:31 AM", $b)
Before:
AB C
1Sep 23, 2008 4:49:00 AM
2Aug 15, 2008 12:43:00 PM
3Dec 25, 2008 9:27:00 PM
4July 4, 2008 3:16:00 AM
5March 30, 2008 8:03:00 PM
6
After:
AB C
1-2089Sep 23, 2008 4:49:00 AM
2-1160Aug 15, 2008 12:43:00 PM
3-4337Dec 25, 2008 9:27:00 PM
4-143July 4, 2008 3:16:00 AM
52143March 30, 2008 8:03:00 PM
6
($a1) = dthourdiff(dtnow(), "Oct 3, 1987")