问题
Do action handlers not work directly on view instances?
Instead of attaching an action handler within the view, I want to attach it directly on the entire view itself.
Sample jsFiddle: http://jsfiddle.net/t3wdG/
UPDATE:
My goal is to delegate to specific functions (undo, redo in this case) on the parentView. The reason I have the buttonView is because on click on each button, I want to do something to it, for example add a css class to it.
So in effect, I want all my buttons to add a class to themselves on click and then delegate to separate functions on the parent view.
Is this possible using this approach?
Here is the updated jsFiddle: http://jsfiddle.net/xvkgk/
回答1:
Ok, I don't think there is a built in ember way to do that, but check this jsfiddle, it seems work as you expect: http://jsfiddle.net/xvkgk/8/
回答2:
The recommended solution is to make a custom view subclass. You can then add a click function the subclass that will handle click events automatically.
来源：https://stackoverflow.com/questions/12815100/action-handlers-not-working-on-view-itself