Ember.js | 动态添加选项到Ember.select

Question

I have an Ember select :

{{ view Ember.Select valueBinding="category" contentBinding="categoriesList" }}

When I set the categoriesList in the controller in the init function, it works.

this.categoriesList = ['cat1', 'cat2'];

This populate my select as intended. But when I change this array after an ajax request, it stops working. What am I doing wrong?

Answer 1

For bindings to work you should use ember.js built-in array methods like pushObject , pushObjects or removeObject etc.

So to make things work try this:

this.categoriesList.pushObjects(['cat1', 'cat2']);

Hope it helps.