zoukankan      html  css  js  c++  java
  • ASP.NET将word文档转换成pdf的代码

    一、添加引用

    using Microsoft.Office.Interop.Word;

    二、转换方法

    1、方法

    C# 代码  

    /// <summary>

        /// 把Word文件转换成pdf文件

        /// </summary>

        /// <param name="sourcePath">需要转换的文件路径和文件名称</param>

        /// <param name="targetPath">转换完成后的文件的路径和文件名名称</param>

        /// <returns>成功返回true,失败返回false</returns>

        public static bool WordToPdf(string sourcePath, string targetPath)

        {

            bool result = false;

            WdExportFormat wdExportFormatPDF = WdExportFormat.wdExportFormatPDF;//转换格式

    1.wdExportFormatPDF转换成pdf格式 2.wdExportFormatXPS转换成xps格式

            object missing = Type.Missing;

            Microsoft.Office.Interop.Word.ApplicationClass applicationClass = null;

            Document document = null;

            try

            {

                applicationClass = new Microsoft.Office.Interop.Word.ApplicationClass();

                object inputfileName = sourcePath;//需要转格式的文件路径

                string outputFileName = targetPath;//转换完成后PDF或XPS文件的路径和文件名名称

                WdExportFormat exportFormat = wdExportFormatPDF;//导出文件所使用的格式

                bool openAfterExport = false;//转换完成后是否打开

                WdExportOptimizeFor wdExportOptimizeForPrint =

    WdExportOptimizeFor.wdExportOptimizeForPrint;//导出方式1.wdExportOptimizeForPrint针对打印进

    行导出,质量较高,生成的文件大小较大。2.wdExportOptimizeForOnScreen 针对屏幕显示进行导出,

    质量较差,生成的文件大小较小。

                WdExportRange wdExportAllDocument = WdExportRange.wdExportAllDocument;//导出全

    部内容(枚举)

                int from = 0;//起始页码

                int to = 0;//结束页码

                WdExportItem wdExportDocumentContent = WdExportItem.wdExportDocumentContent;//

    指定导出过程中是否只包含文本或包含文本的标记.1.wdExportDocumentContent:导出文件没有标记,2.

    导出文件有标记

                bool includeDocProps = true;//指定是否包含新导出的文件在文档属性

                bool keepIRM = true;//

                WdExportCreateBookmarks wdExportCreateWordBookmarks =

    WdExportCreateBookmarks.wdExportCreateWordBookmarks;//1.wdExportCreateNoBookmarks:不要在导

    出文件中创建书签,2.wdExportCreateHeadingBookmarks:标题和文本框导出的文件中创建一个书签,

    3.wdExportCreateWordBookmarks每个字的书签,其中包括除包含页眉和页脚中的所有书签导出的文件中

    创建一个书签。

                bool docStructureTags = true;

                bool bitmapMissingFonts = true;

                bool UseISO19005_1 = false;//生成的文档是否符合 ISO 19005-1 (PDF/A)

                document = applicationClass.Documents.Open(ref inputfileName, ref missing, ref

    missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref

    missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing);

                if (document != null)

                {

                    document.ExportAsFixedFormat(outputFileName, exportFormat, openAfterExport,

    wdExportOptimizeForPrint, wdExportAllDocument, from, to, wdExportDocumentContent,

    includeDocProps, keepIRM, wdExportCreateWordBookmarks, docStructureTags,

    bitmapMissingFonts, UseISO19005_1, ref missing);

                }

                result = true;

            }

            catch

            {

                result = false;

            }

            finally

            {

                if (document != null)

                {

                    document.Close(ref missing, ref missing, ref missing);

                    document = null;

                }

                if (applicationClass != null)

                {

                    applicationClass.Quit(ref missing, ref missing, ref missing);

                    applicationClass = null;

                }

            }

            return result;

        }

    2、简洁方法

    C# 代码  

    /// <summary>

        /// 把Word文件转换成pdf文件

        /// </summary>

        /// <param name="sourcePath">需要转换的文件路径和文件名称</param>

        /// <param name="targetPath">转换完成后的文件的路径和文件名名称</param>

        /// <returns>成功返回true,失败返回false</returns>

        public static bool WordToPdf(object sourcePath, string targetPath)

        {

            bool result = false;

            WdExportFormat wdExportFormatPDF = WdExportFormat.wdExportFormatPDF;

            object missing = Type.Missing;

            Microsoft.Office.Interop.Word.ApplicationClass applicationClass = null;

            Document document = null;

            try

            {

                applicationClass = new Microsoft.Office.Interop.Word.ApplicationClass();

                document = applicationClass.Documents.Open(ref sourcePath, ref missing, ref

    missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref

    missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing);

                if (document != null)

                {

                    document.ExportAsFixedFormat(targetPath, wdExportFormatPDF, false,

    WdExportOptimizeFor.wdExportOptimizeForPrint, WdExportRange.wdExportAllDocument, 0, 0,

    WdExportItem.wdExportDocumentContent, true, true,

    WdExportCreateBookmarks.wdExportCreateWordBookmarks, true, true, false, ref missing);

                }

                result = true;

            }

            catch

            {

                result = false;

            }

            finally

            {

                if (document != null)

                {

                    document.Close(ref missing, ref missing, ref missing);

                    document = null;

                }

                if (applicationClass != null)

                {

                    applicationClass.Quit(ref missing, ref missing, ref missing);

                    applicationClass = null;

                }

            }

            return result;

        }

    三、调用

     OfficeToPdf.WordToPdf("d:\1234.doc", "d:\1234.pdf");

    佛为心,道为骨,儒为表,大度看世界; 技在手,能在身,思在脑,从容过生活; 三千年读史,不外功名利禄; 九万里悟道,终归诗酒田园;
  • 相关阅读:
    Mac Pro 日历增强工具 Itsycal
    Linux/CentOS 搭建 SVN 项目
    常用“开发软件包“下载地址
    修复 ThinkPHP3.2.3 抛出异常模块的一个BUG,关闭字段缓存功能
    升级到 PHP-7 遇到的坑 及 经验分享
    Mac Pro 实现 PHP-5.6 与 PHP-7.0 等多版本切换
    如何 实现PHP多版本的 共存 和 切换?
    记 Mac Pro 系统升级后,编译安装 PHP-5.6.28 / PHP-7.0 报错修复过程
    ASCII码表
    用C语言,如何判断主机是 大端还是小端(字节序)
  • 原文地址:https://www.cnblogs.com/taofx/p/4137254.html
Copyright © 2011-2022 走看看