Question

我正在尝试使用Bootstrap for ember addon https://github.com/ember-addons/bootstrap-for-ember，但不是每个设置都适用于我。例如，当我尝试使用简单的警报功能时，它适用于我，但当我尝试使用模式与按钮单击操作时，我收到此错误：

Uncaught Error: Nothing handled the action 'didAlertClose'. If you did handle the action, this error can be caused by returning true from an action handler in a controller, causing the action to bubble.

这里是模板内部模板的代码：

<script type="text/x-handlebars" id="cards/index">
    {{bs-button title="Show Modal" clicked="show"}}
        {{#bs-modal name="myModal" fade=true footerButtonsBinding="myModalButtons" title="My Modal"}}
            <p>Modal content!</p>
        {{/bs-modal}}
</script>

我使用以下版本：把手1.3.0 jquery 1.9.1 ember 1.3.1

我在ubuntu 12.04上使用chrome。

这是包含文件的层次结构：

<!--Alert component -->
    <script src="dist/js/bs-alert.min.js"></script>
    <script src="dist/js/bs-basic.min.js"></script>
    <script src="dist/js/bs-button.min.js"></script>
    <script src="dist/js/bs-modal.min.js"></script>
    <script src="js/app.js"></script>

有谁知道如何解决这个问题？

Answer 1

需要在控制器中实现“显示”操作，控制器的名称必须是正确的（取决于路由器/模板名称。）。这是我的代码：模板代码：

模板代码：

{{bs-button title="Show Modal" clicked="show"}}
                {{#bs-modal name="myModal" fade=true footerButtonsBinding="myModalButtons" title="My Modal"}}
                    <p>Modal content!</p>
                {{/bs-modal}}

控制器代码：

Cards.CardsController = Ember.ObjectController.extend({
    myModalButtons: [
        {title: 'Submit', clicked: "submit"},
        {title: 'Cancel', clicked: "cancel", dismiss: 'modal'}
    ],
    actions: {
        changeClass: function() {
            this.set('isActive', !this.get('isActive'));
        }
    },
    isActive: false
});

Cards.CardsIndexController = Ember.ObjectController.extend({
    myModalButtons: [
        {title: 'Submit', clicked: "submit"},
        {title: 'Cancel', clicked: "cancel", dismiss: 'modal'}
    ],
    actions: {
        show: function() {
            return Bootstrap.ModalManager.show('myModal');
        },
        submit: function() {
            Bootstrap.NM.push('Successfully submitted modal', 'success');
            return Bootstrap.ModalManager.hide('myModal');
        },
        //Cancel the modal, we don't need to hide the model manually because we set {..., dismiss: 'modal'} on the button meta data
        cancel: function() {
            return Bootstrap.NM.push('Modal was cancelled', 'info');
        }
    },
    isActive: false
});

Bootstrap Modal对我不起作用（Ember JS）

1 个答案: