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There are 2,572 functions in this library.

DaysDifference ( Date1 ; Date2 )

Returns the number of days difference in two dates; returns a negative number if the second date is earlier than the first.

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Andrew Sasaki - Show more from this author

Sample input:

DaysDifference ( 10/21/2004 ; 10/1/2004 )

Sample output:

-20

Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

GetAsNumber ( Date2 ) - GetAsNumber ( Date1 )

Given two dates, the function subtracts the first date from the second to arrive at the number of days separating the two dates.

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