The N() function converts a value to a number. If value is or refers to a number, this function returns the number. If value is True, this function returns 1. If a value is a date, this function returns the serial number of that date. Anything else will cause the function to return 0.
De funksje N () konvertearret in wearde mei in getal. As de wearde in getal is, of nei in getal ferwiist, dan jout dizze funksje it getal werom. As de wearde Wier is, jout de funksje 1 werom. As de wearde in datum is, dan jout de funksje it deinûmer fan de datum werom. By alle oare jout de funksje in 0 werom.