<docs>
---
order: 5
title:
  zh-CN: 位置
  en-US: Placement
---

## zh-CN

使用 `placement` 可以配置通知从右上角、右下角、左下角、左上角弹出。

## en-US

A notification box can appear from the `topRight`, `bottomRight`, `bottomLeft` or `topLeft` of the viewport via `placement`.

</docs>

<template>
  <div>
    <a-button type="primary" @click="openNotification('top')">
      <template #icon><BorderTopOutlined /></template>
      top
    </a-button>
    <a-button type="primary" @click="openNotification('bottom')">
      <template #icon><BorderBottomOutlined /></template>
      bottom
    </a-button>
    <a-button type="primary" @click="openNotification('topLeft')">
      <template #icon><radius-upleft-outlined /></template>
      topLeft
    </a-button>
    <a-button type="primary" @click="openNotification('topRight')">
      <template #icon><radius-upright-outlined /></template>
      topRight
    </a-button>
    <a-divider />
    <a-button type="primary" @click="openNotification('bottomLeft')">
      <template #icon><radius-bottomleft-outlined /></template>
      bottomLeft
    </a-button>
    <a-button type="primary" @click="openNotification('bottomRight')">
      <template #icon><radius-bottomright-outlined /></template>
      bottomRight
    </a-button>
  </div>
</template>
<script lang="ts">
import {
  RadiusUpleftOutlined,
  RadiusUprightOutlined,
  RadiusBottomleftOutlined,
  RadiusBottomrightOutlined,
  BorderTopOutlined,
  BorderBottomOutlined,
} from '@ant-design/icons-vue';
import { notification } from 'ant-design-vue';
import { defineComponent } from 'vue';
import type { NotificationPlacement } from 'ant-design-vue';
export default defineComponent({
  components: {
    RadiusUpleftOutlined,
    RadiusUprightOutlined,
    RadiusBottomleftOutlined,
    RadiusBottomrightOutlined,
    BorderTopOutlined,
    BorderBottomOutlined,
  },
  setup() {
    const openNotification = (placement: NotificationPlacement) => {
      notification.open({
        message: `Notification ${placement}`,
        description:
          'This is the content of the notification. This is the content of the notification. This is the content of the notification.',
        placement,
      });
    };
    return {
      openNotification,
    };
  },
});
</script>
