一款可随意拖动table表格列来改变列的位置,可以拖动表格内的任意列进行自由排序(暂未设置排序记忆功能,可自行添加),个人觉得是比较实用的一个功能,喜欢的童鞋请收下吧。
页面的head部分,需设置好页面元素的样式,代码如下:
<style type="text/css">
.no-select-text {
user-select: none;
-moz-user-select: none;
-webkit-user-select: none;
}
#headTable td {
border-bottom: 0px;
cursor: all-scroll;
}
#mainTable td {
width: 77px;
border-top: 0px;
}
#info {
background:#eee;
border: 1px solid #eee;
width:100px;
height:30px;
position:absolute;
top:0;
left:0;
display:none;
}
.arrow {
width: 10px;
height: 10px;
position: relative;
/*display: inline-block;*/
/*margin: 10px 10px;*/
}
.arrow:before, .arrow:after {
content: '';
border-color: transparent;
border-style: solid;
position: absolute;
}
.arrow-up:before {
border: none;
background-color: red;
height: 50%;
width: 30%;
top: 50%;
left: 35%;
}
.arrow-up:after {
left: 0;
top: -50%;
border-width: 5px 5px;
border-bottom-color: red;
}
.arrow-down:before {
border: none;
background-color: red;
height: 50%;
width: 30%;
top: 0;
left: 35%;
}
.arrow-down:after {
left: 0;
top: 50%;
border-width: 5px 5px;
border-top-color: red;
}
#triangle {
display:none;
position:absolute;
top:0px;
left:4px;
}
</style>
页面的body部分,用了div容器里嵌套多个table元素的方法,代码如下:
<div id="main">
<table id="headTable" border="1" cellpadding="0" cellspacing="0" style="width:400px;text-align:center;">
<tr style="background-color: #E5E5E5">
<td>1</td>
<td>2</td>
<td>3</td>
<td>4</td>
<td>5</td>
</tr>
</table>
<table id="mainTable" border="1" cellpadding="0" cellspacing="0" style="width:400px;text-align:center;">
<tr>
<td>6</td>
<td>7</td>
<td>8</td>
<td>9</td>
<td><div style="color:red;">ten<span style="display:none">123</span></div>10</td>
</tr>
<tr>
<td>6</td>
<td>7</td>
<td>8</td>
<td>9</td>
<td><div style="color:red;">ten<span style="display:none">123</span></div>10</td>
</tr>
<tr>
<td>61</td>
<td>71</td>
<td>81</td>
<td>91</td>
<td><div style="color:red;">ten<span style="display:none">123</span></div>101</td>
</tr>
</table>
<div id="info"></div>
<div id="triangle">
<div class="arrow arrow-down"></div>
<div class="arrow arrow-up"></div>
</div>
</div>
页面的底部,需引入jQuery库和拖动插件,代码如下:
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/drag.js"></script>
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