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Resizable

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支持键盘操作的可调整大小面板与布局。

文档 API 参考
One
Two
Three
import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"

export function ResizableDemo() {
  return (
    <ResizablePanelGroup
      direction="horizontal"
      className="max-w-md rounded-lg border md:min-w-[450px]"
    >
      <ResizablePanel defaultSize={50}>
        <div className="flex h-[200px] items-center justify-center p-6">
          <span className="font-semibold">One</span>
        </div>
      </ResizablePanel>
      <ResizableHandle />
      <ResizablePanel defaultSize={50}>
        <ResizablePanelGroup direction="vertical">
          <ResizablePanel defaultSize={25}>
            <div className="flex h-full items-center justify-center p-6">
              <span className="font-semibold">Two</span>
            </div>
          </ResizablePanel>
          <ResizableHandle />
          <ResizablePanel defaultSize={75}>
            <div className="flex h-full items-center justify-center p-6">
              <span className="font-semibold">Three</span>
            </div>
          </ResizablePanel>
        </ResizablePanelGroup>
      </ResizablePanel>
    </ResizablePanelGroup>
  )
}

关于

Resizable 基于 bvaughn 的 react-resizable-panels 构建。

安装

pnpm dlx shadcn@latest add resizable

用法

import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"
<ResizablePanelGroup direction="horizontal">
  <ResizablePanel>面板一</ResizablePanel>
  <ResizableHandle />
  <ResizablePanel>面板二</ResizablePanel>
</ResizablePanelGroup>

Examples

Vertical

通过 direction 属性控制面板的伸缩方向。

Header
Content
import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"

export function ResizableDemo() {
  return (
    <ResizablePanelGroup
      direction="vertical"
      className="min-h-[200px] max-w-md rounded-lg border md:min-w-[450px]"
    >
      <ResizablePanel defaultSize={25}>
        <div className="flex h-full items-center justify-center p-6">
          <span className="font-semibold">Header</span>
        </div>
      </ResizablePanel>
      <ResizableHandle />
      <ResizablePanel defaultSize={75}>
        <div className="flex h-full items-center justify-center p-6">
          <span className="font-semibold">Content</span>
        </div>
      </ResizablePanel>
    </ResizablePanelGroup>
  )
}

import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"
 
export default function Example() {
  return (
    <ResizablePanelGroup direction="vertical">
      <ResizablePanel>面板一</ResizablePanel>
      <ResizableHandle />
      <ResizablePanel>面板二</ResizablePanel>
    </ResizablePanelGroup>
  )
}

Handle

可通过 ResizableHandle 的 withHandle 属性设置或隐藏拖拽手柄。

Sidebar
Content
import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"

export function ResizableHandleDemo() {
  return (
    <ResizablePanelGroup
      direction="horizontal"
      className="min-h-[200px] max-w-md rounded-lg border md:min-w-[450px]"
    >
      <ResizablePanel defaultSize={25}>
        <div className="flex h-full items-center justify-center p-6">
          <span className="font-semibold">Sidebar</span>
        </div>
      </ResizablePanel>
      <ResizableHandle withHandle />
      <ResizablePanel defaultSize={75}>
        <div className="flex h-full items-center justify-center p-6">
          <span className="font-semibold">Content</span>
        </div>
      </ResizablePanel>
    </ResizablePanelGroup>
  )
}

import {
  ResizableHandle,
  ResizablePanel,
  ResizablePanelGroup,
} from "@/components/ui/resizable"
 
export default function Example() {
  return (
    <ResizablePanelGroup direction="horizontal">
      <ResizablePanel>面板一</ResizablePanel>
      <ResizableHandle withHandle />
      <ResizablePanel>面板二</ResizablePanel>
    </ResizablePanelGroup>
  )
}