---
category: 2
title: 基本
title_en: Basic
---

 zh-CN

基本滑动条。当 `range` 为 `true` 时，渲染为双滑块。当 `disabled` 为 `true` 时，滑块处于不可用状态。

 en-US

Basic slider. When `range` is `true`, display as dual thumb mode. When `disable` is `true`, the slider will not be interactable.

````jsx
import { Slider, Switch } from 'parkball';

class Demo extends React.Component {
  state = {
    disabled: false,
  };

  handleDisabledChange = (disabled) => {
    this.setState({ disabled });
  }

  render() {
    const { disabled } = this.state;
    return (
      <div>
        <Slider defaultValue={30} disabled={disabled} />
        <Slider range defaultValue={[20, 50]} disabled={disabled} />
        Disabled: <Switch size="small" checked={disabled} onChange={this.handleDisabledChange} />
      </div>
    );
  }
}

ReactDOM.render(<Demo />, mountNode);
````

<style>
.code-box-demo .ant-slider {
  margin-bottom: 16px;
}
</style>