So I am using the below expression to count how many times a product code appears in the selected list, in this case “BS” is the code I am counting
The result is then put into a field named “Basic Service Qty”
I am then using the place holder <<[Basic Service Qty]>> to get that result into a PDF email template.
The above is all working fine but my question is, when the result is the number 0, how can I get the field to appear blank rather than showing 0?
Can this be done at the expression stage or can it be done within the template for the PDF?
Thanks in advance