Select example

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  options: ['red', 'green', 'blue'],
  
  selectedColor: null
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
Pick your favourite color:

<br/>

<select onchange={{action (mut selectedColor) value='target.value'}}>
{{#each options as |option|}}
	<option value={{option}}>{{option}}</option>
{{/each}}
</select>

<br/><br/>

Your favourite color is: <b>{{selectedColor}}</b>

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}