向用户显示信息,通过提示,展现需要关注的信息。
基本使用 
展现需要关注的信息,适用于简短的通知提示。
html
<iui-noticebar> Note that this is a reminder message. </iui-noticebar><iui-noticebar> Note that this is a reminder message. </iui-noticebar>使用图标 
通过 icon 属性可以自定义图标,支持所有内置图标。
html
<iui-noticebar icon="sound">
  Note that this is a reminder message.
</iui-noticebar><iui-noticebar icon="sound">
  Note that this is a reminder message.
</iui-noticebar>可关闭的通知 
通过 closeable 属性设置 NoticeBar 是否可关闭。
html
<iui-noticebar closeable> Note that this is a reminder message. </iui-noticebar><iui-noticebar closeable> Note that this is a reminder message. </iui-noticebar>多行展示 
通过 wrapable 属性设置 NoticeBar 是否开启多行展示,开启后会在一行展示不下时自动切换为多行展示。
html
<iui-noticebar wrapable>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar><iui-noticebar wrapable>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar>滚动播放 
通过 animation 属性设置 NoticeBar 是否开启滚动播放,开启后文字会在一行展示不下时滚动播放。
html
<iui-noticebar icon="sound" animation>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar><iui-noticebar icon="sound" animation>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar>自定义前后缀内容 
通过 suffix 插槽属性可以自定义右侧内容。
html
<iui-noticebar color="success">
  <template #prefix>
    <iui-icon name="check-circle" size="18" />
  </template>
  File is uploaded successfully!
</iui-noticebar>
<iui-noticebar>
  <template #suffix>
    <iui-icon name="right" size="18" />
  </template>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar><iui-noticebar color="success">
  <template #prefix>
    <iui-icon name="check-circle" size="18" />
  </template>
  File is uploaded successfully!
</iui-noticebar>
<iui-noticebar>
  <template #suffix>
    <iui-icon name="right" size="18" />
  </template>
  Note that this is a reminder message. The message is long, but I can choose to
  have it scroll or wrap, as it does now.
</iui-noticebar>API 
<Noticebar>props| 参数 | 描述 | 类型 | 默认值 | 
|---|---|---|---|
| visible (v-model) | 是否显示 | Boolean | true | 
| icon | 左侧图标 | String | - | 
| closeable | 是否可关闭 | Boolean | false | 
| wrapable | 是否换行 | Boolean | false | 
| color | 颜色 | primary | success | warning | error | Object: { background: String, color: String } | warning | 
| animation | 是否开启滚动播放 | Boolean | false | 
| speed | 滚动速度 | Number | 40 | 
<Noticebar>events| 事件名 | 描述 | 参数 | 
|---|---|---|
| close | 关闭时触发 | - | 
<Noticebar>slots| 插槽名 | 描述 | 参数 | 
|---|---|---|
| default | 通知内容 | - | 
| prefix | 自定义左侧内容 | - | 
| suffix | 自定义右侧内容 | - | 

