Check out RailsCasts: Ruby on Rails - Railscasts PRO #136 jQuery & Ajax (revised)
https://www.youtube.com/watch?v=FBxVN7U1Qsk On Thursday, June 18, 2015 at 2:41:53 AM UTC-4, Jonathan Allard wrote: > > With Convention over configuration, you can usually trust the defaults to > get you there. In this case, not so much. I've been banging my head on the > wall for a few hours now, in between trying things and researching. > > For the usual cases, how do I set up an AJAX form. Is it using JS or JSON > format? > > **Case 1: `form_for remote: true` default, `format.js`** > > UJS sends a request as JS. > Exception: Missing template for update.js. > > `form_for remote: true, format: :json` > > No difference in HTML output, though `form_for` doc examples says you can > do that. > > **Case 2: `form_for remote: true, html: {"data-type" => :json}` not the > default** > > Responder will answer 204, but why is this not default in either > `form_for` or UJS? > > What is the expected use case and can it be documented? I suspect it's the > latter, but I expected there to be good defaults in place. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/90937890-5659-40b4-a12e-fe086fa11f15%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
