如何在Ember.view上附加按钮的innerHTML

Question

I have created a view for button.

App.NumberButtonView = Ember.View.extend({
tagName: 'button',
classNames: ['ButtonClass']
});

My button model is

App.NumberBtns = DS.Model.extend({
value: DS.attr('string'),
width: DS.attr('string'),
height: DS.attr('string'),
className: DS.attr('string'),
type:DS.attr('string')

})

App.NumberBtns.FIXTURES = [  {
id: '108',
value: '8',
style: {
    width: '50px',
    height: '50px'
},
className: 'NumberBtnClass',
type: 'number',
}, {
id: '109',
value: '9',
style: {
    width: '50px',
    height: '50px'
},
className: 'NumberBtnClass',
type: 'number',
}, {
id: '110',
value: '0',
style: {
    width: '50px',
    height: '50px'
},
className: 'NumberBtnClass',
type: 'number',

} ]

How can i pass the value of the button to the view from the controller.

We can do it by adding tags and appending the innerHTML. But how to append the innerHTML in the buttonView from model through controller

Answer 1

We can set the controller using

setupController: function (controller, model) {
    controller.set('model', model);

to display the name use itemBinding

{{#each btn in model.operatorBtn}}
{{#view App.NumberButtonView itemBinding="btn"}}
<i> {{view.item.value}} </i>
{{/view}}
 {{/view}}
 {{/each}

Now the value will get displayed in the view.