Aloha, Does anyone have a utility method for summarizing (and summing) a set of arrays?
For example with Invoice Line Items: Arrays: aItemNumbers aItemDescription aQuantitySold aExtendedSoldAmount Of course, with invoice line items there are multiple records with item numbers. I want a summary array where there is only 1 element with an item number, and the aQuantitySold, and aExtendedSoldAmount gets summed. I know there’s lots of ways to do this, but didn’t want to reinvent the wheel if possible. Thanks! Sannyasin Siddhanathaswami ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
