1 Reply Latest reply: Jul 11, 2016 4:48 PM by Stefan Wühl RSS

    Create a Button which can include Null value

      Hi all,


      I did some search online but cannot come to a way to include Null Value in the selection.


      The thing I need to do: I am going to create a button which make a variable A exclude a particular value a1. However A has some NULL value in the record, I need to keep these records.


      Could anyone help me out on this problem?


      Thank you