如何获取 React 表行数据 Onclick [英] How to get React Table Row Data Onclick

问题描述

您好，我正在尝试设置我的 react 应用程序，以便当您单击我的 react-table 中的行项目中的按钮时，该行中的数据将传递到另一个组件.目前我只是想控制台记录正确的数据，但不确定如何根据点击传递反应表行数据.我怎样才能做到这一点?谢谢

Hi I am trying to set up my react app such that when you click on a button in a row item in my react-table the data in that row is passed onto another component. At the moment I am simply trying to console.log the correct data but am unsure of how to pass react-table row data based on click. How can I do this? Thanks

我的虚拟数据与按钮(显示详细视图)一起存储在状态中，我想触发数据通过 onclick:

My Dummy data stored in state along with the button (Show Detailed View) which I want to trigger the data passing onclick:

    columns: [
      {
        Header: "First Name",
        accessor: "fname"
      },
      {
        Header: "Last Name",
        accessor: "lname"
      },
      {
        Header: "Employee Group",
        accessor: "egroup"
      },
      {
        Header: "Date of Birth",
        accessor: "dob"
      },
      {
        Header: "",
        id: "id",
        Cell: ({ row }) => (
          <button onClick={e => this.handleShow()}>
            Detailed View
          </button>
        )
      },
    ],
    posts: [
      {
        fname: "gerald",
        lname: "nakhle",
        egroup: "faisbuk",
        dob: "8/10/1995"
      }
    ]

我的调用来呈现表格:

<ReactTable columns={this.state.columns} data={this.state.posts}></ReactTable>

我的 onclick 处理函数，但我不确定如何访问我所追求的表格行数据

My onclick handler function but im not sure how I can access the table row data I'm after

handleShow(e) {
    console.log(e);
  }

推荐答案

您需要为该行添加一个 onClick 处理程序

You will need to add an onClick handler for the row

const onRowClick = (state, rowInfo, column, instance) => {
    return {
        onClick: e => {
            console.log('A Td Element was clicked!')
            console.log('it produced this event:', e)
            console.log('It was in this column:', column)
            console.log('It was in this row:', rowInfo)
            console.log('It was in this table instance:', instance)
        }
    }
}

<ReactTable columns={this.state.columns} data={this.state.posts} getTrProps={onRowClick}></ReactTable>

查看这篇文章了解更多信息 react-table 组件 onClick 事件一列

check this post for more info react-table component onClick event for a column

这篇关于如何获取 React 表行数据 Onclick的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！