mirror of
https://github.com/ant-design/ant-design.git
synced 2024-12-27 10:34:26 +08:00
36 lines
861 B
Markdown
36 lines
861 B
Markdown
---
|
|
order: 4
|
|
title:
|
|
zh-CN: 事件
|
|
en-US: Event
|
|
---
|
|
|
|
## zh-CN
|
|
|
|
当 Slider 的值发生改变时，会触发 `onChange` 事件，并把改变后的值作为参数传入。在 `onmouseup` 时，会触发 `onAfterChange` 事件，并把当前值作为参数传入。
|
|
|
|
## en-US
|
|
|
|
The `onChange` callback function will fire when the user changes the slider's value.
|
|
The `onAfterChange` callback function will fire when `onmouseup` fired.
|
|
|
|
````jsx
|
|
import { Slider } from 'antd';
|
|
|
|
function onChange(value) {
|
|
console.log('onChange: ', value);
|
|
}
|
|
|
|
function onAfterChange(value) {
|
|
console.log('onAfterChange: ', value);
|
|
}
|
|
|
|
ReactDOM.render(
|
|
<div>
|
|
<Slider defaultValue={30} onChange={onChange} onAfterChange={onAfterChange} />
|
|
<Slider range step={10} defaultValue={[20, 50]} onChange={onChange} onAfterChange={onAfterChange} />
|
|
</div>,
|
|
mountNode
|
|
);
|
|
````
|