Nested select tag in Rails

Question

I have table for state and country with association like country has many states.

I want to build a state select tag based on country select. Like nested select tags without any gems or plugins. Is any helper method presents to perform above task.I don’t want JavaScript stuff here.

Answer 1

If you want to populate your state dropdown based on what is there in the country dropdown, you have to use javascript. There is no other way.