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246adcd5dd
* docs: Add Tree virtual scroll demo * update snapshot * show debug demo * rename * fix lint * skip virtual list demo snapshot since conflict in node test
644 B
644 B
order | title | ||||
---|---|---|---|---|---|
9 |
|
zh-CN
使用 height
属性则切换为虚拟滚动。
en-US
Use virtual list through height
prop.
import { Tree } from 'antd';
function dig(path = '0', level = 3) {
const list = [];
for (let i = 0; i < 10; i += 1) {
const key = `${path}-${i}`;
const treeNode = {
title: key,
key,
};
if (level > 0) {
treeNode.children = dig(key, level - 1);
}
list.push(treeNode);
}
return list;
}
const treeData = dig();
ReactDOM.render(<Tree treeData={treeData} height={233} defaultExpandAll />, mountNode);