asp.net调用Lodop实现页面打印或局部打印,可进行打印设置或预览

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="WebPrint.aspx.cs" Inherits="WebPrint" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Lodop打印</title>
    <script type="text/javascript" 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" type="text/javascript">
        function CheckIsInstall() {
            try {
                var LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'));
                if ((LODOP != null) && (typeof (LODOP.VERSION) != "undefined")) alert("本机已成功安装过Lodop控件!\n  版本号:" + LODOP.VERSION);
            } catch (err) {
                //alert("Error:本机未安装或需要升级!"); 
            }
        }; 
    </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>
</head>
<body>

    <form id="form1" runat="server">
    <div>
    测试一下:<a href="javascript:CheckIsInstall()">查看本机是否安装控件</a><br/>
    若只打印《表单一》,看一下<a href="javascript:prn1_preview()">打印预览</a>,可<a href="javascript:prn1_print()">直接打印</a>也可<a href="javascript:prn1_printA()">选择打印机</a>打印。<br/>
    <b>以下为打印部分</b><br/><br/><br/><br/>
    </div>
    <div id="divprint">
        <table border="1" width="300" id="tb01" bgcolor="#CCFFCC" style="border: solid 1px black;
            border-collapse: collapse">
            <tr>
                <td width="133" id="mtb001">
                    <font face="黑体" color="#FF0000" size="3"><u> 《表单一》 </u></font>
                </td>
            </tr>
        </table>
        <table border="1" width="300" height="106" cellspacing="0" bgcolor="#CCFFFF" style="border-collapse: collapse;
            table-layout: fixed; border: solid 1px black;">
            <tr>
                <td width="66" height="16" style="border: solid 1px black">
                    <font color="#0000FF">A</font><font color="#0000FF">等</font>
                </td>
                <td width="51" height="16" style="border: solid 1px black">
                    <font color="#0000FF">B</font><font color="#0000FF">等</font>
                </td>
                <td width="51" height="16" style="border: solid 1px black">
                    <font color="#0000FF">C</font><font color="#0000FF">等</font>
                </td>
            </tr>
            <tr>
                <td width="66" height="16" style="border: solid 1px black">
                    A<sub>01</sub>
                </td>
                <td width="80" height="12" style="border: solid 1px black">
                    中-001
                </td>
                <td width="51" height="12" style="border: solid 1px black">
                    C1<sup>x</sup>
                </td>
            </tr>
            <tr>
                <td width="66" height="16" style="border: solid 1px black">
                    A<sub>02</sub>
                </td>
                <td width="80" height="16" style="border: solid 1px black">
                    日-002</td>
                <td width="51" height="16" style="border: solid 1px black">
                    <font face='Vernada'>7㎥</font>
                </td>
            </tr>
            <tr>
                <td width="66" height="16" style="border: solid 1px black; overflow: hidden">
                    A<sub>03</sub><nobr>over隐藏后面的:1234567890</nobr>
                </td>
                <td width="80" height="16" style="border: solid 1px black; overflow: hidden">
                    韩-003</td>
                <td width="51" height="16">
                    C3<sup>x</sup>
                </td>
            </tr>
        </table>
    </div>
    </form>
</body>

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