Re: Sum a field based on unique value not in sequence

Hi Matthew,

Try this please:

1) Create a formula with this code and place this on the Details:

shared stringvar barcode;

shared numbervar grand;

if Instr(barcode, {Barcode_field}) = 0 then

(

     barcode := barcode + {Barcode_field} + ',';

     grand := grand + {field_to_sum};

);

2) Create a display formula and place this on the Report Footer to display the Grand Total:

shared numbervar grand;

-Abhilash