Collapse折叠面板
可以折叠/展开的内容区域。
何时使用#
对复杂区域进行分组和隐藏,保持页面的整洁。
手风琴
是一种特殊的折叠面板,只允许单个内容区域展开。
代码演示
This is panel header 1
A dog is a type of domesticated animal. Known for its loyalty and faithfulness, it can be found as a welcome guest in many households across the world.
This is panel header 2
This is panel header 3
import { Collapse } from 'antd';
const Panel = Collapse.Panel;
function callback(key) {
console.log(key);
}
const text = `
A dog is a type of domesticated animal.
Known for its loyalty and faithfulness,
it can be found as a welcome guest in many households across the world.
`;
ReactDOM.render(
<Collapse defaultActiveKey={['1']} onChange={callback}>
<Panel header="This is panel header 1" key="1">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 2" key="2">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 3" key="3" disabled>
<p>{text}</p>
</Panel>
</Collapse>
, mountNode);
This is panel header 1
This is panel header 2
This is panel header 3
import { Collapse } from 'antd';
const Panel = Collapse.Panel;
const text = `
A dog is a type of domesticated animal.
Known for its loyalty and faithfulness,
it can be found as a welcome guest in many households across the world.
`;
ReactDOM.render(
<Collapse accordion>
<Panel header="This is panel header 1" key="1">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 2" key="2">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 3" key="3">
<p>{text}</p>
</Panel>
</Collapse>
, mountNode);
This is panel header 1
This is panel header 2
This is panel header 3
import { Collapse } from 'antd';
const Panel = Collapse.Panel;
function callback(key) {
console.log(key);
}
const text = `
A dog is a type of domesticated animal.
Known for its loyalty and faithfulness,
it can be found as a welcome guest in many households across the world.
`;
ReactDOM.render(
<Collapse onChange={callback}>
<Panel header="This is panel header 1" key="1">
<Collapse defaultActiveKey="1">
<Panel header="This is panel nest panel" key="1">
<p>{text}</p>
</Panel>
</Collapse>
</Panel>
<Panel header="This is panel header 2" key="2">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 3" key="3">
<p>{text}</p>
</Panel>
</Collapse>
, mountNode);
This is panel header 1
A dog is a type of domesticated animal. Known for its loyalty and faithfulness, it can be found as a welcome guest in many households across the world.
This is panel header 2
This is panel header 3
import { Collapse } from 'antd';
const Panel = Collapse.Panel;
const text = `
A dog is a type of domesticated animal.
Known for its loyalty and faithfulness,
it can be found as a welcome guest in many households across the world.
`;
ReactDOM.render(
<Collapse bordered={false} defaultActiveKey={['1']}>
<Panel header="This is panel header 1" key="1">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 2" key="2">
<p>{text}</p>
</Panel>
<Panel header="This is panel header 3" key="3">
<p>{text}</p>
</Panel>
</Collapse>
, mountNode);
import { Collapse } from 'antd';
const Panel = Collapse.Panel;
const text = `
A dog is a type of domesticated animal.
Known for its loyalty and faithfulness,
it can be found as a welcome guest in many households across the world.
`;
const customPanelStyle = {
background: '#f7f7f7',
borderRadius: 4,
marginBottom: 24,
border: 0,
overflow: 'hidden',
};
ReactDOM.render(
<Collapse bordered={false} defaultActiveKey={['1']}>
<Panel header="This is panel header 1" key="1" style={customPanelStyle}>
<p>{text}</p>
</Panel>
<Panel header="This is panel header 2" key="2" style={customPanelStyle}>
<p>{text}</p>
</Panel>
<Panel header="This is panel header 3" key="3" style={customPanelStyle}>
<p>{text}</p>
</Panel>
</Collapse>
, mountNode);
API#
Collapse#
参数 | 说明 | 类型 | 默认值 |
---|---|---|---|
activeKey | 当前激活 tab 面板的 key | string[]|string | 默认无,accordion模式下默认第一个元素 |
defaultActiveKey | 初始化选中面板的 key | string | 无 |
onChange | 切换面板的回调 | Function | 无 |
Collapse.Panel#
参数 | 说明 | 类型 | 默认值 |
---|---|---|---|
disabled | 禁用后的面板展开与否将无法通过用户交互改变 | boolean | false |
header | 面板头内容 | string|ReactNode | 无 |
key | 对应 activeKey | string | 无 |