show hide condition with value list

[nelsig]

Hi

I'm new on this forum and in filemaker, I would like to know if there's a way to have a part of a report to be hidden if I choose "no" in a value list.

More precisely I have a value list "yes" "no" for a field "rabbat" If I check yes it will print a report with two new lines, one with the rabbat and one with the new total. Because not every customer have a rabbat, I don't want the field to be present on the bill in all cases.

Example with "no"

CUSTOMER CONTACT TYPE DAY TOTAL

XXXXXX LARS COMPOSITING 1 300

XXXXXX LARS 3D 0.5 200

TOTAL 1.5 500

Example with "yes"

CUSTOMER CONTACT TYPE DAY TOTAL

XXXXXX LARS COMPOSITING 1 300

XXXXXX LARS 3D 0.5 200

TOTAL 1.5 500

RABBAT -50

__________________________

SUBTOTAL 450

thank you for your help and sorry for my english :