2018-11-15表格冻结前两列和表头
2018-11-15 本文已影响0人
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css+js简单实现table固定首行首列 - guicaizhou的专栏 - CSDN博客
本人根据原博的代码基础上进行修改
<!DOCTYPE html>
<html>
<head>
<title>hhh</title>
<meta charset="utf-8"></meta>
<style type="text/css">
table{border-collapse:collapse;word-break: keep-all;
}
*{
padding: 0;
margin:0;
}
td{
width: 100px;
padding:0 20px;
border:1px solid #fff;
}
tbody>tr:first-child,#left_div1 tbody>tr:first-child{
/*background: #ccc;*/
}
#left_div{
width:200px;
float: left;
}
#left_div1{
width: 100%;
background: yellow;
position:relative;
z-index: 2
}
#left_div2{
width: 100%;
height: 103px;
overflow: hidden;
/*margin-top: -21px;
padding-top:24px;*/
position: relative;
background: lightblue;
}
#right_div{
width: 600px;
float: left;
}
#right_div1{
width: 100%;
overflow: hidden;
width: calc(100% - 20px);
}
#right_divx{
/*width: 820px;*/
}
#right_div2{
width:100%;
height:120px;
overflow: auto;
margin-left:-200px;
padding-left:200px;
padding-top: 24px;
margin-top: -24px;
}
#right_table1{
/*width: 800px;*/
padding-right: 20px;
position: relative;
}
#right_table1 td{
background: yellow;
}
#right_table2{
/*width: 800px;*/
background: pink;
}
#out{
position: absolute;
left: 120px;
top:120px;
}
</style>
</head>
<body>
<div id="out">
<div id="left_div">
<div id="left_div1">
<table id="left_table1">
<!-- <colgroup><col style="width: 80px;" /><col /></colgroup> -->
<!-- <colgroup width="80px"></colgroup> -->
<tr><td>表头1</td><td>表头2</td></tr>
</table>
</div>
<div id="left_div2">
<table id="left_table2">
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td></tr>
</table>
</div>
</div>
<div id="right_div">
<div id="right_div1">
<div id="right_divx">
<table id="right_table1">
<!-- <colgroup width="80px"></colgroup> -->
<tr><td>表头3</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
</table>
</div>
</div>
<div id="right_div2">
<table id="right_table2">
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
<tr><td>lululu</td><td>hanhan</td><td>lululu</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td><td>hanhan</td></tr>
</table>
</div>
</div>
</div>
</body>
<script type="text/javascript">
var scrollTop = window.pageYOffset
|| document.documentElement.scrollTop
|| document.body.scrollTop
|| 0;//兼容IE处理
var right_div2 = document.getElementById("right_div2");
right_div2.onscroll = function(){
var right_div2_top = this.scrollTop;
var right_div2_left = this.scrollLeft;
document.getElementById("left_div2").scrollTop = right_div2_top;
document.getElementById("right_div1").scrollLeft = right_div2_left;
}
</script>
</html>
