Lodop打印控件

记录一下

实现打印功能需电脑已经连接打印机(打印什么类型的东西就连接相应的打印机 （普通大打印机打印标签打印发票各种打印机）)和已经安装好lodop控件

控件可到官网进行下载 http://www.lodop.net/demo.html

首先引用js

这里的9999 指的是我电脑上安装好lodop控件的端口号我设置的是9999 默认的是8000点击设置也可以更改

  1 <script type="text/javascript" src="jquery.min.js"></script>
  2 <script type="text/javascript" src="http://127.0.0.1:9999/CLodopfuncs.js?priority=1"></script>
  3 <script type="text/javascript"> 
  7 
  4     //打印
  5     function print() {
  6         var html = $("#printMedicineHtml").html();
  7         html = "<style>" + $("#style1").html() + "</style>" + html;
  8         LODOP.SET_PRINT_PAGESIZE(3, 1500, "", ""); //设置纸张
  9         LODOP.SET_PRINT_MODE("POS_BASEON_PAPER", true); //设置以纸张边缘为基点
 10         LODOP.SET_PRINT_STYLE("FontSize", 11); //设置字体
 11         LODOP.ADD_PRINT_HTM(2, 2, "100%", "100%", html);
 12         LODOP.PREVIEW();//打印预览
 13         //LODOP.PRINT(); //直接打印
 14     }
 15 
 16 </script>

常用打印控件js，可适当参考使用

 1  var LODOP;
 2     //打印预览
 3     function print_preview(){
 4         LODOP.PREVIEW();
 5     }
 6     //直接打印
 7    // function print(){
 8     //    LODOP.PRINT();
 9    // }
10     //选择打印机
11     function print_printA(){
12         LODOP.PRINTA();
13     }
14     //打印维护
15     function printSetup(){
16         LODOP.PRINT_SETUP();
17     }
18     //打印设计
19     function printDesign(){
20         LODOP.PRINT_DESIGN();
21     }
22     
23     </script>
24     <body>
25         
26         <div class="toolbar">
27             <input type="button" value="打印预览" onclick="print_preview()">
28             <input type="button" value="直接打印" onclick="print()">
29             <input type="button" value="选择打印机" onclick="print_printA()">
30             <input type="button" value="打印维护" onclick="printSetup()">
31             <input type="button" value="打印设计" onclick="printDesign()">
32         </div>
33     </body>

案例：

  1 <html>
  2 <head> 
  3     <title>预约挂号</title> 
  4 <script type="text/javascript" src="jquery.min.js"></script>
  5 <script type="text/javascript" src="http://127.0.0.1:9999/CLodopfuncs.js?priority=1"></script>
  6 <script type="text/javascript"> 
  7 
  8     //打印
  9     function print() {
 10         var html = $("#printMedicineHtml").html();
 11         html = "<style>" + $("#style1").html() + "</style>" + html;
 12         LODOP.SET_PRINT_PAGESIZE(3, 1500, "", ""); //设置纸张
 13         LODOP.SET_PRINT_MODE("POS_BASEON_PAPER", true); //设置以纸张边缘为基点
 14         LODOP.SET_PRINT_STYLE("FontSize", 11); //设置字体
 15         LODOP.ADD_PRINT_HTM(2, 2, "100%", "100%", html);
 16         LODOP.PREVIEW();//打印预览
 17         //LODOP.PRINT(); //直接打印
 18     }
 19 
 20 </script>
 21 </head>
 22 <body>
 23 <style id="style1">
 24      .content_all {
 25         border: 0px solid gray;
 26     }
 27 
 28     .content_all .one {
 29         position: relative;
 30     }
 31 
 32     .content_all .one {
 33         width: 100%;
 34         border-bottom: 1px dashed gray;
 35         padding: 0 0 10px 0;
 36     }
 37 
 38     .content_all .two {
 39         width: 100%;
 40         border-bottom: 1px solid gray;
 41         padding: 0 0 10px 0;
 42     }
 43 
 44     .content_all .one tr:nth-child(2) td {
 45         font-size: 22px;
 46         text-align: center;
 47         color: #2b2b2b;
 48         font-weight: bold;
 49     }
 50 
 51     .content_all .one tr:nth-child(3) td {
 52         padding-top: 10px;
 53     }
 54 
 55     .content_all .two {
 56         margin-top: 5px;
 57     }
 58 
 59         .content_all .two tr, .content_all .one tr {
 60             line-height: 25px;
 61         }
 62 
 63             .content_all .two tr td {
 64                 width: 100%;
 65             }
 66 
 67             .content_all .two tr:first-child td {
 68                 color: #2b2b2b;
 69                 font-weight: bold;
 70             }
 71 
 72     .yaogz {
 73         margin: 10px 0 60px 0;
 74     }
 75             .type {border: 1px solid #888888;text-align: center;line-height: 30px;box-sizing: border-box;padding: 0 10px;float: left;margin-right: 20px;  margin-bottom: 10px;}
 76 
 77                .photo{width:13%;height:77px;border:3px solid rgba(158, 158, 158, 0.56);float:right;background-size:cover;background:url("sdsa.png") no-repeat}
 78         .table_ylist{padding:0 4%;width:100%;text-align:left;font-size:14px}
 79         .table_ylist tr{line-height:15px}
 80         .table_ylist tr td{width:16.66%}
 81         .tips{margin-top:20px;line-height:15px;font-size:14px}
 82         .tips span{width:75px;display:inline-block;border-bottom:1px solid #808080;text-indent:18px}
 83         .adress_tips{margin-top:10px}
 84         .adress_tips .heal{margin-left:150px}
 85         .sp_tip{margin-top:5px;font-size:14px}
 86 </style>
 87 
 88 <div id="printMedicineHtml" style="490px;height:580px; margin:0 auto;padding:0; border:0; list-style:none; font-size:14px; line-height: 20px;font-family:微软雅黑,黑体,Arial;">
 89     <div class="content_all">
 90         <div class="commer"> 
 91             <div style="text-align:center;font-size:18px;margin-right:30px">医馆处方单</div>
 92             <div style="border-bottom:1px solid #2b2b2b">
 93                 <table style="95%">
 94                     <tr>
 95                         <td style="230px">就诊单号：<span style="margin-left:10px;font-size:30px" id="Prescription2"></span></td>
 96                     </tr>
 97                     <tr>
 98                         <td style="200px">就诊人：<span style="margin-left:10px" id="UserOutpatients"></span></td>
 99                         <td style="200px">性别：<span style="margin-left:10px" id="Sex"></span></td>
100                     </tr>
101                     <tr>
102                         <td style="200px">年 &nbsp;&nbsp;龄：<span style="margin-left:10px" id="Age"></span></td>
103                         <td style="200px">电话：<span style="margin-left:10px" id="UserTel2"></span></td>
104                     </tr>
105                     <tr>
106                         <td style="230px">制药：<span style="margin-left:10px" id="IsDecocting"></span></td>
107                         <td style="230px">取药：<span style="margin-left:10px" id="DictPickType"></span></td>
108                     </tr>
109                     <tr>
110                         <td style="230px">类型：<span style="margin-left:10px" id="DictMedicineTypeName"></span></td>
111                         <td style="230px">就诊时间：<span style="margin-left:10px" id="AddTime"></span></td>
112                     </tr>
113                 </table>
114            
115             </div>
116             
117         </div>
118 </div>
119 </div>
120 
121 <input type="button" value="按钮" onclick="print()">
122 
123 
124     </body>
125 </html>

案例预览：

更多参考lodop官网http://www.lodop.net/demo.html

或参考手册

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原文地址：https://www.cnblogs.com/yinhuaboke/p/6670072.html