---
category: 2
title: 位置
title_en: Placement
---

 zh-CN

位置有 12 个方向。

 en-US

The ToolTip has 12 placements choice.

````jsx
import { Tooltip, Button } from 'parkball';

const text = <span>prompt text</span>;

const buttonWidth = 70;

ReactDOM.render(
  <div className="demo">
    <div style={{ marginLeft: buttonWidth, whiteSpace: 'nowrap' }}>
      <Tooltip placement="topLeft" title={text}>
        <Button>TL</Button>
      </Tooltip>
      <Tooltip placement="top" title={text}>
        <Button>Top</Button>
      </Tooltip>
      <Tooltip placement="topRight" title={text}>
        <Button>TR</Button>
      </Tooltip>
    </div>
    <div style={{ width: buttonWidth, float: 'left' }}>
      <Tooltip placement="leftTop" title={text}>
        <Button>LT</Button>
      </Tooltip>
      <Tooltip placement="left" title={text}>
        <Button>Left</Button>
      </Tooltip>
      <Tooltip placement="leftBottom" title={text}>
        <Button>LB</Button>
      </Tooltip>
    </div>
    <div style={{ width: buttonWidth, marginLeft: (buttonWidth * 4) + 24 }}>
      <Tooltip placement="rightTop" title={text}>
        <Button>RT</Button>
      </Tooltip>
      <Tooltip placement="right" title={text}>
        <Button>Right</Button>
      </Tooltip>
      <Tooltip placement="rightBottom" title={text}>
        <Button>RB</Button>
      </Tooltip>
    </div>
    <div style={{ marginLeft: buttonWidth, clear: 'both', whiteSpace: 'nowrap' }}>
      <Tooltip placement="bottomLeft" title={text}>
        <Button>BL</Button>
      </Tooltip>
      <Tooltip placement="bottom" title={text}>
        <Button>Bottom</Button>
      </Tooltip>
      <Tooltip placement="bottomRight" title={text}>
        <Button>BR</Button>
      </Tooltip>
    </div>
  </div>,
  mountNode);
````

<style>
.code-box-demo .demo {
  overflow: auto;
}
.code-box-demo .ant-btn {
  margin-right: 8px;
  margin-bottom: 8px;
}
#components-tooltip-demo-placement .ant-btn {
  width: 70px;
  text-align: center;
  padding: 0;
}
</style>