Custom function


I’ve extended the designer by adding custom functions. Everything works fine in design mode, but when I preview the reports, the functions no longer return a value.

Could you shed some light on the subject to help me move forward with my projects?

Thank you in advance.

Hi and welcome :slight_smile:. A couple of questions:

Can you try to set a breakpoint into your function’s evaluation code? Does it get hit? Does the code return the expected value? Can you check our Designer Extension sample. Can you reproduce the issue with it?