---
category: 2
title: 向上展开
title_en: Placement
---

 zh-CN

向上展开建议。

 en-US

Change the suggestions placement.

````jsx
import { Mention } from 'parkball';

const { toString } = Mention;

function onChange(contentState) {
  console.log(toString(contentState));
}

function onSelect(suggestion) {
  console.log('onSelect', suggestion);
}

ReactDOM.render(
  <Mention
    style={{ width: '100%' }}
    onChange={onChange}
    suggestions={['afc163', 'benjycui', 'yiminghe', 'RaoHai', '中文', 'にほんご']}
    onSelect={onSelect}
    placement="top"
  />,
  mountNode);
````