2 Replies Latest reply: Mar 5, 2015 10:03 AM by chat sang RSS

    How to sum last year.

    chat sang

      I select  current year(don't care Month) from list box for sum product but i don't know scrip to sum product last year.

      Ex

      ItemSum all 2014Sum all 2013
      1013000?
      1024000?

       

      anyone have a idea?