<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>动态创建表格练习</title> <!-- <script src="js包/common.js"></script> --> </head> <body> <div id="box"> </div> </body> </html> <script> var data=[ {name:"傅红雪",subject:"数学",score:"89"}, {name:"叶开",subject:"语文",score:"55"}, {name:"公子羽",subject:"政治",score:"44"}, {name:"花无缺",subject:"美术",score:"23"}, ], theadData=["姓名","科目","成绩","操作"]; var div=document.getElementById("box"); var table=document.createElement("table"); table.width="200px"; table.height="200px"; table.border="1px"; table.style.borderCollapse="collapse"; div.appendChild(table); var thead=document.createElement("thead"); table.appendChild(thead); var tr=document.createElement("tr"); thead.appendChild(tr); for (var i = 0; i < theadData.length; i++) { var th=document.createElement("th"); tr.appendChild(th); // setInnerText(th,theadData[i]); th.innerText=theadData[i]; } //创建其他行 var tbody=document.createElement("tbody"); table.appendChild(tbody); for (var i = 0; i < data.length; i++) { datas=data[i]; var tr=document.createElement("tr"); tbody.appendChild(tr); for (var key in datas) { var td=document.createElement("td"); tr.appendChild(td); // setInnerText(td,datas[key]); td.innerText=datas[key]; } //删除行 // var tr=document.createElement("tr"); // tbody.appendChild(tr); var td=document.createElement("td"); tr.appendChild(td); var a=document.createElement("a"); a.href="#"; td.appendChild(a); // setInnerText(a,"删除"); a.innerText="删除"; a.onclick=link; } function link() { tr=this.parentNode.parentNode; tbody.removeChild(tr); } </script>
效果图