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jquery创建表格(自动增加表格)代码分享

整理:jimmy2026/8/6浏览2
简介复制代码 代码如下:jQuery</div> <div class="news_infos"><div id="MyContent"><P><U>复制代码</U> 代码如下:<BR><!DOCTYPE html><BR><html dir="ltr" lang="zh-CN"><BR><head><BR><meta charset="UTF-8" /><BR><meta name="viewport" content="width=device-width" /><BR><title>jQuery 表格自动增加</title><BR><meta name="keywords" content="jQuery, 表格, table, 自动增加" /><BR><meta name="description" content="jQuery表格自动增加" /><BR><meta name="viewport" content="width=device-width" /><BR><meta name="copyright" content="imsole.net" /><BR><meta name="designer" content="sole" /><BR><meta name="publisher" content="imsole.net" /><BR><meta name="author" content="sole" /><BR><meta name="robots" content="all" /><BR><meta name="distribution" content="global" /><BR><style type="text/css"><BR>table { width:800px; margin:50px auto; border-collapse:collapse; border-spacing:0; }<BR>table tr, table th, table td { border:1px solid #ddd; font-size:12px; }<BR>table tr td:first-child { width:30px; text-align:center; }<BR>table td input { width:100%; height:100%; padding:5px 0;  border:0 none; }<BR>table td input:focus { box-shadow:1px 1px 3px #ddd inset; outline:none; }<BR></style><BR><body><BR>  </P> <P><table id="count"><BR> <tr><th>序号</th><th>姓名</th><th>金额[USD]</th><th>时间</th><th>项目</th><th>单位</th><th>备注</th></tr><BR> <tr><BR>  <td>1</td><BR>  <td><input type="text" /></td><BR>  <td><input type="text" /></td><BR>  <td><input type="text" /></td><BR>  <td><input type="text" /></td><BR>  <td><input type="text" /></td><BR>  <td><input type="text" /></td><BR> </tr><BR></table></P> <P><script src="/UploadFiles/2021-04-02/jquery.min.js"> <P><script type="text/javascript"><BR>$(function(){</P> <P><BR>/* 这是一种方法,但是不精简,不过很好理解,就像面向过程编写代码一样。<BR> var oTable = $("#count"), oTr = '', oInput = '', eEle = '';<BR> oTable.on('mouseover', function(){<BR>  oTr = oTable.find('tr').last();<BR>  oInput = oTr.find('input');<BR>  eEle = oTr.clone();<BR>  oInput.on('click', function(){<BR>   var parent = $(this).parents('tr');<BR>   if(oTr.index() == parent.index()){<BR>    oTable.append(eEle);<BR>   }<BR>  });<BR> });<BR>*/</P> <P>//这是第二种方法,比较精简,要看对jQ的理解了。<BR>var oTable = $("#count"), iNum = 1, eEle = '';<BR>oTable.on('click', function(e){<BR> var target = e.target,<BR>  oTr = $(target).closest('tr');<BR> if(oTr.index() == oTable.find('tr').last().index()){<BR>   iNum++;<BR>  eEle = oTr.clone();<BR>  eEle.find('td').eq(0).text(iNum);<BR> }<BR> oTable.append(eEle);<BR> });</P> <P><BR>});<BR></script><BR> </body><BR></html><BR><br><br>运行看效果吧</P></div> </div> </div> <div class="share"> </div> <div class="nextinfo"> <p>上一篇:<a href="/3g/1/120260.html" title="制作jquery遮罩层效果导航菜单代码分享">制作jquery遮罩层效果导航菜单代码分享</a></p> <p>下一篇:<a href="/3g/1/120262.html" title="浅析js设置控件的readonly与enabled属性问题">浅析js设置控件的readonly与enabled属性问题</a></p> </div> <div class="otherlink"> <h2>最新资源</h2> <ul> <li><a href="/3g/1/623703.html" title="群星《奔赴!万人现场 第2期》[FLAC/分轨]">群星《奔赴!万人现场 第2期》[FLAC/分轨]</a></li> <li><a href="/3g/1/623702.html" 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