ant-design/components/alert/demo/custom-icon.md

---
order: 12
debug: true
title:
  zh-CN: 自定义图标
  en-US: Custom Icon
---

## zh-CN

可口的图标让信息类型更加醒目。

## en-US

A relevant icon makes information clearer and more friendly.

```jsx
import { Alert } from 'antd';
import { Smile } from '@ant-design/icons';

const icon = <Smile />;

ReactDOM.render(
  <div>
    <Alert icon={icon} message="showIcon = false" type="success" />
    <Alert icon={icon} message="Success Tips" type="success" showIcon />
    <Alert icon={icon} message="Informational Notes" type="info" showIcon />
    <Alert icon={icon} message="Warning" type="warning" showIcon />
    <Alert icon={icon} message="Error" type="error" showIcon />
    <Alert
      icon={icon}
      message="Success Tips"
      description="Detailed description and advices about successful copywriting."
      type="success"
      showIcon
    />
    <Alert
      icon={icon}
      message="Informational Notes"
      description="Additional description and informations about copywriting."
      type="info"
      showIcon
    />
    <Alert
      icon={icon}
      message="Warning"
      description="This is a warning notice about copywriting."
      type="warning"
      showIcon
    />
    <Alert
      icon={icon}
      message="Error"
      description="This is an error message about copywriting."
      type="error"
      showIcon
    />
  </div>,
  mountNode,
);
```