Hi ! I want to assign a variable with a Null Value. My variable is a CODE (10). The C/SIDE Reference Guide says : c := ABC; ABC and is 3 characters in length c := 1; 1 and is 1 character in length c := ; (empty string) and is zero (0) characters in length c := 2 ; 2 and is 1 character in length And I do … IF old_Categorie = ‘ART’ THEN BEGIN old_Produit :=; old_Gamme :=; old_Famille := 1; END; It doesn’t compile ! I Have a Expression Error. Have somebody solution ? I don’t understand my error Thanks,
IF c is of type CODE, I think the syntax should be… c := ‘ABC’; ABC and is 3 characters in length c := ‘1’; 1 and is 1 character in length c := ‘’; (empty string) and is zero (0) characters in length c := ‘2’ ; 2 and is 1 character in length