代码:
<style>
.center {
float: left;
text-align: center;
}
.center h3 {
color: #000;
font-weight: 600;
}
.left {
font-size: 14px;
float: left;
width: 30%;
color: #000;
}
.right {
font-size: 14px;
float: right;
width: 70%;
color: #000;
}
#bot {
margin-bottom: 2em;
}
#left {
font-size: 14px;
float: left;
width: 42%;
color: #000;
}
#right {
font-size: 14px;
float: right;
width: 58%;
color: #000;
}
table, td, th {
border: 1px solid #000;
text-align: left;
font-size: 14px;
font-weight: inherit;
}
table {
border-collapse: collapse;
width: 100%;
}
th, td {
padding: 15px;
}
#pp {
font-size:14px;
color:#000;
}
.table-responsive {
overflow-x: hidden!important;
}
.dataTables_wrapper .dataTables_paginate .paginate_button {
padding:0px!important;
}
</style>
<div class="col-md-12">
<a href="javascript:void(0)" class="btn btn-success" style="float: right;" onclick='printDiv();'>Print Sheet</a>
</div>
<div id="print_wrapp">
<div class="col-md-12" id="bot">
<div class="col-md-2">
<img src="<?php echo base_url(); ?>uploads/images/Lingayas Vidyapeeth Logo.png" class="img-responsive" style="width: 110px;">
</div>
<div class="col-md-10">
<div class="center">
<h3>
Lingaya's Vidyapeeth, Fraidabad<br>
Award Sheet<br>
End Semester Examination<br>
(May-June, 2019)
</h3>
</div>
</div>
</div>
在这段代码中,我只是<div id="print_wrapp">通过单击功能在 div 中运行打印内容,即printDiv它可以正常工作,但问题是打印预览 css 没有正确显示 div 内容,下面提到了图像:
我的原始页面如下所示:

那么,我该如何解决这个问题呢?请帮我。
九州编程
慕斯王