Expand a row by click of table on a certain condition Ant Design table react js

问题

I need a small help.

I need to write the code such that the table row should expand only when it's toggle is on when the toggle is off it should not expand. I have used the property expandRowByClick to expand a row when it is clicked. But here the problem is when the toggle is off it should not clickable, but right now an empty row will expand. How can I avoid it?

Anyone help me out. Thank you.

SandBox link: https://codesandbox.io/s/purple-sun-1rtz1?file=/index.js

回答1:

just paste this code . it is working . Hope this'll help you .

import React from "react";
import ReactDOM from "react-dom";
import "antd/dist/antd.css";
import "./index.css";
import { Table, Switch } from "antd";

const { Column } = Table;

class EditableTable extends React.Component {
  state = {
    firstRow: false,
    secondrow: false
  };
  constructor(props) {
    super(props);
    this.state = {
      dataSource: [
        {
          key: "0",
          name: "Edward King 0",
          expandable: false
        },
        {
          key: "1",
          name: "Edward King 1",
          expandable: false
        }
      ]
    };
  }
  handleChnage = key => {
    let k = parseInt(key);
    let data = this.state.dataSource;
    let value = data[k].expandable;
    data[k].expandable = !value;
    this.setState({
      dataSource: data
    });
  };

  render() {
    const { dataSource } = this.state;
    return (
      <Table
        bordered
        dataSource={dataSource}
        pagination={false}
        expandRowByClick={true}
        expandable={{
          expandedRowRender: record => (
            <p style={{ margin: 0 }}>{"Here is expandable row"}</p>
          ),
          rowExpandable: record => record.expandable
        }}
      >
        <Column title="name" dataIndex="name" width="30%" editable={true} />
        <Column
          align="right"
          render={(text, record, index) => {
            return <Switch onChange={() => this.handleChnage(record.key)} />;
          }}
        />
      </Table>
    );
  }
}

ReactDOM.render(<EditableTable />, document.getElementById("container"));

来源：https://stackoverflow.com/questions/62345611/expand-a-row-by-click-of-table-on-a-certain-condition-ant-design-table-react-js

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antd

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