view_init.js

console.log('----------------- SANDBOX START -----------------')

var contentObjectController = SC.ObjectController.create()

var ContentView = SC.View.extend(SC.ContentDisplay, {

	layout: function() {
          var row =    this.getPath('content.row') || 0,
              column = this.getPath('content.column') || 0;
          return { top: row * 100, left: column * 100, height: 100, width: 100 };
        }.property('content').cacheable()

})

var record = Main.store.createRecord(Yobiway.Desktop, {name: 'foo'})
contentObjectController.set('content', record)
var contentView = ContentView.create({contentBinding: 'contentObjectController.content'})

SC.run(function () {
  record.set('name', 'bar')
})

console.log(contentView.get('content').get('name')) // 'bar'

console.log('----------------- SANDBOX END -----------------')