I try to build form follow "How to build a dynamic dropdown in Chronoforms 8" FAQs

I try to build form follow "How to build a dynamic dropdown in Chronoforms 8" FAQs but it's not work. Nothing happen to the target reload dropdown.

did you setup the triggers and listener correctly ? did you set a different page group for the ajax page ?

I think I had setup form correctly both event trigger/listener and ajax page.could you check my form.

I had tried "echo" already but it not work so I change to "return". 🙁

when I restore your form and change "return" to echo and save the form works fine, I just need to change the country to get a different list of cities loaded

It's work now!, but I have to reinstall Chrononform again.Thank you. 

I have some questions.  What are use cases of AJAX Call and Reload Action in Advance Listener?

Hi kittisak

Please start a new topic for this with more details in order to keep the questions better organized

Thank you!