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我们在 ember 咆哮通知中包含 div 后通知在 5 秒后用 css 动画隐藏...在检查 div 时仍然可以在元素中看到。我想删除这个 div 元素 

  <div class="ember-growl-container">                              
     {{#ember-growl-notification-placeholder as |notification close| }}
            <div class="ember-growl-notification-item-container ember-view {{if notification.isSuccess 'ember-success' 'ember-error'}}" data-test-flash-selector={{notification.type}}>
                    {{notification.message}}
            <div class=" col-md-1 ">
                <button onclick={{action close}} class="ember-close">X</button>
            </div>
            </div>
    {{/ember-growl-notification-placeholder}}
</div>

CSS 类

.ember-success {
color: #155724;
background-color: #d4edda;
border-color: #c3e6cb;
box-shadow: 1px 1px 1px 1px;
opacity: 1;
border: 1px solid transparent;
background-image: none;
font-family: unset;
text-align: left;
font-weight: 700;
top: 10%;
box-sizing: border-box;
z-index: 5000;
padding: 9px;
display: inherit;
border-radius: 4px;
-webkit-animation: cssAnimation 0s ease-in 5s forwards;
-moz-animation: cssAnimation 0s ease-in 5s forwards;
-o-animation: cssAnimation 0s ease-in 5s forwards;
animation: cssAnimation 0s ease-in 5s forwards;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
    .ember-close {
        border: none;
        background-color: #d4edda;
        color: #155724;
    }
}
4

1 回答 1

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我想我明白问题所在。使用 ember-growl-notification 在其自述文件中的示例，我注意到未触发咆哮的自动关闭功能。

您已尝试通过使用 css 过渡来恢复隐藏功能，但 CSS 实际上并没有删除元素。

试试这个。 

{{#ember-growl-notification-placeholder as |notification close| }}
    {{#ember-growl-notification-item type=notification.type timeout=notification.timeout}}
        {{notification.message}}
        <button onclick={{action close}} class="ember-close">X</button>
    {{/ember-growl-notification-item}}
{{/ember-growl-notification-placeholder}}
于 2018-07-06T13:23:19.037 回答