susannanam
Member
i am not choosing another chart from the dropdown. i have a dropdown with the various years and give that as a parameter to the chart. so if i load the page with the inital chart, all shows properly. whether i use the parameter or not, as soon as it recalcs (either by choosing an option on the dropdown OR by setting "Calc on Load" = on), then the helper does not work anymore with me, it shows no more chart at all. Have you tried to set "Calc on load" zzzz54? does yours still show? only if that works, i will then try to re-implement my parameter with the dropdown field (P1 =...)