setProperties
{
"version": "0.10.4",
"EmberENV": {
"FEATURES": {}
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
"ember": "2.7.0",
"ember-data": "2.7.0",
"ember-template-compiler": "2.7.0"
},
"addons": {}
}
<h1>Welcome to {{appName}}</h1>
<br>
{{val.a}}|
{{val.b}}|
{{val.c}}
<br>
<button {{action 'setProps'}}>Compute</button>
{{outlet}}
<br>
<br>
import Ember from 'ember';
export default Ember.Controller.extend({
appName: 'Ember Twiddle',
val: null,
actions: {
setProps() {
var num = Math.ceil(Math.random()*10);
var a = Ember.Object.create({a:1});
this.set('val', a);
a.setProperties({
b:num,
c:num+1
});
}
}
});