---
title: Slider
description: 在指定范围内选择值的输入控件。
component: true
links:
  doc: https://www.radix-ui.com/docs/primitives/components/slider
  api: https://www.radix-ui.com/docs/primitives/components/slider#api-reference
---

```tsx
import { cn } from "@/lib/utils"
import { Slider } from "@/components/ui/slider"

type SliderProps = React.ComponentProps<typeof Slider>

export function SliderDemo({ className, ...props }: SliderProps) {
  return (
    <Slider
      defaultValue={[50]}
      max={100}
      step={1}
      className={cn("w-[60%]", className)}
      {...props}
    />
  )
}

```

## 安装

<CodeTabs>

<TabsList>
  <TabsTrigger value="cli">CLI</TabsTrigger>
  <TabsTrigger value="manual">手动</TabsTrigger>
</TabsList>
<TabsContent value="cli">

```bash
npx shadcn@latest add slider
```

</TabsContent>

<TabsContent value="manual">

<Steps>

<Step>安装下列依赖：</Step>

```bash
npm install @radix-ui/react-slider
```

<Step>将下面的代码复制到你的项目中。</Step>

<ComponentSource name="slider" title="components/ui/slider.tsx" />

<Step>根据项目结构调整导入路径。</Step>

</Steps>

</TabsContent>

</CodeTabs>

## 用法

```tsx
import { Slider } from "@/components/ui/slider"
```

```tsx
<Slider defaultValue={[33]} max={100} step={1} />
```