cjd-parkball
Version:
> 中后台业务组件库，中后台就像公园，进入需要买门票（登录），所以以 Parkball(公园球) 命名，公园内必定捕获！作为一个组件库，提供使用方法文档，方便开发者的调用
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Markdown
---
category: 2
title: 自定义位置
title_en: To customize the position of modal
---
zh-CN
`1.0` 之后，Modal 的 `align` 属性被移除，您可以直接使用 `centered` 或类似 `style.top` 等样式来设置对话框位置。
en-US
After release `1.0`, Modal's `align` prop was removed. You can use `centered`、`style.top` or other styles to
set position of modal dialog.
````jsx
import { Modal, Button } from 'antd';
class App extends React.Component {
state = {
modal1Visible: false,
modal2Visible: false,
}
setModal1Visible(modal1Visible) {
this.setState({ modal1Visible });
}
setModal2Visible(modal2Visible) {
this.setState({ modal2Visible });
}
render() {
return (
<div>
<Button type="primary" onClick={() => this.setModal1Visible(true)}>Display a modal dialog at 20px to Top</Button>
<Modal
title="20px to Top"
style={{ top: 20 }}
visible={this.state.modal1Visible}
onOk={() => this.setModal1Visible(false)}
onCancel={() => this.setModal1Visible(false)}
>
<p>some contents...</p>
<p>some contents...</p>
<p>some contents...</p>
</Modal>
<br /><br />
<Button type="primary" onClick={() => this.setModal2Visible(true)}>Vertically centered modal dialog</Button>
<Modal
title="Vertically centered modal dialog"
centered
visible={this.state.modal2Visible}
onOk={() => this.setModal2Visible(false)}
onCancel={() => this.setModal2Visible(false)}
>
<p>some contents...</p>
<p>some contents...</p>
<p>some contents...</p>
</Modal>
</div>
);
}
}
ReactDOM.render(<App />, mountNode);
````