Cannot use "control" multiple times if templates are rendered through handlebars files about ember-rails HOT 5 CLOSED

+1 having the same issue

from ember-rails.

Currently, if you use multiple controls in the same template/controller you need to set the controlID property to a different value for each one. E.g.

{{control widget content controlID="one"}}
{{control widget content controlID="two"}}

I hope this is changed in the future to use a guid generated from handlebars.

from ember-rails.

Ah, yes. That fixes it. Thanks, @ghempton!

from ember-rails.

It seems that controlID is set by ember-handlebars-compiler...
https://github.com/emberjs/ember.js/blob/master/packages/ember-handlebars-compiler/lib/main.js#L107

Anyway, I think this issue belongs in ember core not here. Please reopen it in @emberjs/ember.js

from ember-rails.

Done. Thanks, @tchak.

from ember-rails.