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我有一些单向绑定问题,而试图在我看来,一个值绑定到在我的控制器值:ember.js单向绑定
App.ApplicationController = Ember.Controller.extend({
value: 'my value'
});
App.ApplicationView = Ember.View.extend({
templateName: 'application',
willInsertElement: function() {
console.log('will insert element');
console.log('value from controller > ', this.get('controller').get('value'));
console.log('value > ', this.get('value'));
console.log('completeValue > ', this.get('completeValue'));
},
valueBinding: Ember.Binding.oneWay('controller.value'),
completeValueBinding: Ember.Binding.oneWay('App.ApplicationController.value')
});
“值>”返回正确的值,但“completeValue>”返回undefined(请参阅jsFiddle http://jsfiddle.net/U29wV/7/)...
什么'valueBinding'和'completeValueBinding'之间的区别? – CraigTeegarden 2013-02-27 17:55:57