Interesting, i don't know how to update object in an array.
see this jsFiddle
i am getting this error.
Uncaught TypeError: Object #<Object> has no method 'set'
i tried in many ways.
target.id = "Degree";
Ember.set('target.id', 'degree');
nothing helps.
Code i tried.
App.Config = [{id: "Gender"}, {id: "Martial Status"}];
var target = App.Config.findProperty("id", "Gender");
target.set("id", "Degree"); //see error in console.
Your App.Config is just an array of plain javascript objects, not Ember objects, so it doesn't know what set is. To fix, we need to create an array of Ember objects:
App = Ember.Application.create({});
App.Config = [
Ember.Object.create({id: "Gender"}),
Ember.Object.create({id: "Martial Status"})
];
var target = App.Config.findProperty("id", "Gender");
console.log(target.get('id'));
target.set("id", "Degree"); //see updated values in console.
console.log(target.get('id'));
Working example http://jsbin.com/aqaber/1/edit
