How to load down menus, from a database table or file?

Hi, I need to add in my forms a dropdown menus with predefined data and that selecting one of these data the other fields are filled in case of being at the base of datoy, and those that are not are updated once a person envie the form,

you can do this on your platform?

Hi,

Unfortunately it is not currently possible to populate your field selections from an outside source.  The fields created are static and cannot be dynamically updated. 

It is possible to update fields based on entries within your form using conditional logic:

http://www.jotform.com/help/57-Smart-Forms-Using-Conditional-Logic

However, the conditions are also static and cannot be updated from an outside source.

If you have any further questions, let us know and we will be happy to help.