Populating dropdown with JSON result - Cascading DropDown using MVC3, JQuery, Ajax, JSON

Question

I\'ve got a cascading drop-drown using mvc. Something like, if you select a country in the first-dropdown, the states of that country in the second one should be populated a

Answer 1

You should consider using some client-side view engine that binds a model (in your case JSON returned from API) to template (HTML code for SELECT). Angular and React might be to complex for this use case, but JQuery view engine enables you to easily load JSON model into template using MVC-like approach:

It is much cleaner that generating raw HTML in JavaScript. See details here: https://jocapc.github.io/jquery-view-engine/docs/ajax-dropdown