基本信息
源码名称：asp.net使用lodop打印控件
源码大小：7.80M
文件格式：.rar
开发语言：C#
更新时间：2018-04-10
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   源码介绍

asp.net使用lodop打印控件，可以在线打印设计，打印预览等。 


<%@ Page Title="主页" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Lodop._Default" %>

<asp:Content runat="server" ID="FeaturedContent" ContentPlaceHolderID="FeaturedContent">

</asp:Content>
<asp:Content runat="server" ID="BodyContent" ContentPlaceHolderID="MainContent">
<script language="javascript" src="LodopFuncs.js"></script>
<object  id="LODOP_OB" classid="clsid:2105C259-1E0C-4534-8141-A753534CB4CA" width=0 height=0> 
       <embed id="LODOP_EM" type="application/x-print-lodop" width=0 height=0></embed>
</object>
<script language="javascript" src="Scripts/LodopFuncs.js"></script>
    <script language="javascript" type="text/javascript">
        var LODOP; //声明为全局变量   
        function prn1_preview() {
            CreateOneFormPage();
            LODOP.PREVIEW();
        };
        function prn1_print() {
            CreateOneFormPage();
            LODOP.PRINT();
        };
        function prn1_printA() {
            CreateOneFormPage();
            LODOP.PRINTA();
        };
        function CreateOneFormPage() {
            LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'));
            LODOP.PRINT_INIT("打印控件功能演示_Lodop功能_表单一");
            LODOP.SET_PRINT_STYLE("FontSize", 18);
            LODOP.SET_PRINT_STYLE("Bold", 1);
            LODOP.ADD_PRINT_TEXT(50, 231, 260, 39, "打印页面部分内容");
            LODOP.ADD_PRINT_HTM(88, 200, 350, 600, document.getElementById("divprint").innerHTML);
        };
    </script> 
<script language="javascript" type="text/javascript">
    function CheckIsInstall() {
        try {
            LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'));
            if ((LODOP != null) && (typeof (LODOP.VERSION) != "undefined")) {
                window.alert("本机已成功安装过Lodop控件!\n  版本号:"   LODOP.VERSION);
            }
            else window.alert("未安装");
        } catch (err) {
            window.alert("Error:本机未安装或需要升级!");
        }
    };
    </script>
    <script language="javascript" type="text/javascript">
    function CreatePrintPage() {
        LODOP.PRINT_INIT("模板");
        LODOP.PRINT_DESIGN();
    };
            </script>
        <script language="javascript" type="text/javascript">
       function print() {

           //LODOP.SET_PRINT_MODE("POS_BASEON_PAPER", true); //设置以纸张边缘为基点
          LODOP.SET_PRINT_STYLE("FontSize", 2); //设置字体


          LODOP.PRINT_INITA(0, 0, 80, 40, "模板");
          //LODOP.PRINT_INITA(158, 396, 267, 155, "模板");
          LODOP.ADD_PRINT_TEXT(5, 6, 85, 25, "物料编码：");
          LODOP.SET_PRINT_STYLEA(0, "FontSize", 11);
          LODOP.ADD_PRINT_TEXT(33, 6, 85, 25, "物料名称：");
          LODOP.SET_PRINT_STYLEA(0, "FontSize", 11);
          LODOP.ADD_PRINT_BARCODE(116, 7, 252, 36, "Code39", "123456789012");
          LODOP.ADD_PRINT_TEXT(61, 6, 85, 25, "规格：");
          LODOP.SET_PRINT_STYLEA(0, "FontSize", 11);
          LODOP.ADD_PRINT_TEXT(89, 6, 85, 25, "数量：");
          LODOP.SET_PRINT_STYLEA(0, "FontSize", 11);




          LODOP.PREVIEW();//打印预览
          //LODOP.PRINT(); //直接打印
      }
 </script>

 <body>
     <object id="LODOP" classid="clsid:2105C259-1E0C-4534-8141-A753534CB4CA" width=0 height=0></object>
    测试一下：<a href="javascript:CheckIsInstall()">查看本机是否安装控件</a><br/>  
     进入<a href="javascript:;" onclick="javascript:CreatePrintPage();">模板设计<br><br>
进入<a href="javascript:;" onclick="javascript:print();">模板的打印预览</a>
         <asp:GridView ID="GridView1" runat="server">
     </asp:GridView>
</body>
</asp:Content>

<asp:Content ID="Content1" runat="server" contentplaceholderid="HeadContent">
    <style type="text/css">
        #form1 {
            height: 298px;
        }
    </style>
</asp:Content>