【发布时间】:2020-03-27 15:47:03
【问题描述】:
我正在使用 https://adazzle.github.io/react-data-grid/docs/examples/simple-grid 的 React Data Grid 网站上提供的示例代码,没有任何更改:
import React from "react";
import ReactDOM from "react-dom";
import ReactDataGrid from "react-data-grid";
import "./styles.css";
const columns = [
{ key: "id", name: "ID", editable: true },
{ key: "title", name: "Title", editable: true },
{ key: "complete", name: "Complete", editable: true }
];
const rows = [
{ id: 0, title: "Task 1", complete: 20 },
{ id: 1, title: "Task 2", complete: 40 },
{ id: 2, title: "Task 3", complete: 60 }
];
class Example extends React.Component {
state = { rows };
onGridRowsUpdated = ({ fromRow, toRow, updated }) => {
this.setState(state => {
const rows = state.rows.slice();
for (let i = fromRow; i <= toRow; i++) {
rows[i] = { ...rows[i], ...updated };
}
return { rows };
});
};
render() {
return (
<ReactDataGrid
columns={columns}
rowGetter={i => this.state.rows[i]}
rowsCount={3}
onGridRowsUpdated={this.onGridRowsUpdated}
enableCellSelect={true}
/>
);
}
}
const rootElement = document.getElementById("root");
ReactDOM.render(<Example />, rootElement);
但从 React 数据网格返回类型错误。我做错了什么?
【问题讨论】:
-
事实上,经过一些调试,我相信已经用 npm install 命令下载的类接口 ReactDataGrid 是一个简化的类,它只需要两个属性:列和行(必需),忽略任何其他属性。如何获取/安装完整的 ReactDataGrid 类?????