zoukankan      html  css  js  c++  java
  • Saving Workbooks to PDF and XPS Formats in Excel 2007 (C#.net word excel powerpoint (ppt) 转换成 pdf 文件)

    这个是微软官方关于office 2007转换pdf等格式的接口调用文档

    http://msdn.microsoft.com/en-us/library/bb407651.aspx

    这个是在网上找到的资料,现成的程式,原创是谁找不到了。(谢谢,下面的代码也出于此)

    http://hi.baidu.com/%CD%F5%BA%D8%C9%EA/blog/item/4834d71c2f07ef9987d6b69e.html

    (如果想要office 2007支持pdf转换,需要添加下面地址的插件)

    http://www.microsoft.com/downloads/en/details.aspx?FamilyId=4D951911-3E7E-4AE6-B059-A2E79ED87041&displaylang=en

    不得不说,比起虚拟打印机的转换速度,一个天上,一个地下,我头一回看到这的时候,

    立马换成这种的格式了,最起码像虚拟打印机那样排队了,可以多线程多进程了 - - #我喜欢。

     
     
     
    using System;
    using System.Collections.Generic;
    using System.ComponentModel;
    using System.Data;
    using System.Drawing;
    using System.Linq;
    using System.Text;
    using System.Windows.Forms;

    using Word = Microsoft.Office.Interop.Word;
    using Excel = Microsoft.Office.Interop.Excel;
    using PowerPoint = Microsoft.Office.Interop.PowerPoint;
    using Microsoft.Office.Core;


    namespace ConvertToPDF
    {
    public partial class Form1 : Form
    {

    public Form1()
    {
    InitializeComponent();
    }

    private void button1_Click(object sender, EventArgs e)
    {

    if (DOCConvertToPDF("C:/test.doc", "C:/testD.pdf"))
    {
    MessageBox.Show(
    "DOC转换成功!");
    }
    else
    {
    MessageBox.Show(
    "对不起,转换失败!");
    }

    if (XLSConvertToPDF("C:/test.xls", "C:/testX.pdf"))
    {
    MessageBox.Show(
    "XLS转换成功!");
    }
    else
    {
    MessageBox.Show(
    "对不起,转换失败!");
    }
    if (PPTConvertToPDF("C:/需求提纲.pptx", "C:/testP.pdf"))
    {
    MessageBox.Show(
    "PPT转换成功!");
    }
    else
    {
    MessageBox.Show(
    "对不起,转换失败!");
    }

    }
    //Word转换成pdf
    /// <summary>
    /// 把Word文件转换成为PDF格式文件
    /// </summary>
    /// <param name="sourcePath">源文件路径</param>
    /// <param name="targetPath">目标文件路径</param>
    /// <returns>true=转换成功</returns>
    private bool DOCConvertToPDF(string sourcePath, string targetPath)
    {
    bool result=false;
    Word.WdExportFormat exportFormat
    = Word.WdExportFormat.wdExportFormatPDF;
    object paramMissing = Type.Missing;
    Word.ApplicationClass wordApplication
    = new Word.ApplicationClass();
    Word.Document wordDocument
    = null;
    try
    {
    object paramSourceDocPath = sourcePath;
    string paramExportFilePath = targetPath;

    Word.WdExportFormat paramExportFormat
    = exportFormat;
    bool paramOpenAfterExport = false;
    Word.WdExportOptimizeFor paramExportOptimizeFor
    = Word.WdExportOptimizeFor.wdExportOptimizeForPrint;
    Word.WdExportRange paramExportRange
    = Word.WdExportRange.wdExportAllDocument;
    int paramStartPage = 0;
    int paramEndPage = 0;
    Word.WdExportItem paramExportItem
    = Word.WdExportItem.wdExportDocumentContent;
    bool paramIncludeDocProps = true;
    bool paramKeepIRM = true;
    Word.WdExportCreateBookmarks paramCreateBookmarks
    = Word.WdExportCreateBookmarks.wdExportCreateWordBookmarks;
    bool paramDocStructureTags = true;
    bool paramBitmapMissingFonts = true;
    bool paramUseISO19005_1 = false;

    wordDocument
    = wordApplication.Documents.Open(
    ref paramSourceDocPath, ref paramMissing, ref paramMissing,
    ref paramMissing, ref paramMissing, ref paramMissing,
    ref paramMissing, ref paramMissing, ref paramMissing,
    ref paramMissing, ref paramMissing, ref paramMissing,
    ref paramMissing, ref paramMissing, ref paramMissing,
    ref paramMissing);

    if (wordDocument != null)
    wordDocument.ExportAsFixedFormat(paramExportFilePath,
    paramExportFormat, paramOpenAfterExport,
    paramExportOptimizeFor, paramExportRange, paramStartPage,
    paramEndPage, paramExportItem, paramIncludeDocProps,
    paramKeepIRM, paramCreateBookmarks, paramDocStructureTags,
    paramBitmapMissingFonts, paramUseISO19005_1,
    ref paramMissing);
    result
    = true;
    }
    catch
    {
    result
    = false;
    }
    finally
    {
    if (wordDocument != null)
    {
    wordDocument.Close(
    ref paramMissing, ref paramMissing, ref paramMissing);
    wordDocument
    = null;
    }
    if (wordApplication != null)
    {
    wordApplication.Quit(
    ref paramMissing, ref paramMissing, ref paramMissing);
    wordApplication
    = null;
    }
    GC.Collect();
    GC.WaitForPendingFinalizers();
    GC.Collect();
    GC.WaitForPendingFinalizers();
    }
    return result;
    }
    /// <summary>
    /// 把Excel文件转换成PDF格式文件
    /// </summary>
    /// <param name="sourcePath">源文件路径</param>
    /// <param name="targetPath">目标文件路径</param>
    /// <returns>true=转换成功</returns>
    private bool XLSConvertToPDF(string sourcePath, string targetPath)
    {
    bool result = false;
    Excel.XlFixedFormatType targetType
    = Excel.XlFixedFormatType.xlTypePDF;
    object missing = Type.Missing;
    Excel.ApplicationClass application
    = null;
    Excel.Workbook workBook
    = null;
    try
    {
    application
    = new Excel.ApplicationClass();
    object target = targetPath;
    object type = targetType;
    workBook
    = application.Workbooks.Open(sourcePath, missing, missing, missing, missing, missing,
    missing, missing, missing, missing, missing, missing, missing, missing, missing);

    workBook.ExportAsFixedFormat(targetType, target, Excel.XlFixedFormatQuality.xlQualityStandard,
    true, false, missing, missing, missing, missing);
    result
    = true;
    }
    catch
    {
    result
    = false;
    }
    finally
    {
    if (workBook != null)
    {
    workBook.Close(
    true, missing, missing);
    workBook
    = null;
    }
    if (application != null)
    {
    application.Quit();
    application
    = null;
    }
    GC.Collect();
    GC.WaitForPendingFinalizers();
    GC.Collect();
    GC.WaitForPendingFinalizers();
    }
    return result;
    }
    /// <summary>
    /// 把PowerPoing文件转换成PDF格式文件
    /// </summary>
    /// <param name="sourcePath">源文件路径</param>
    /// <param name="targetPath">目标文件路径</param>
    /// <returns>true=转换成功</returns>
    private bool PPTConvertToPDF(string sourcePath, string targetPath)
    {
    bool result;
    PowerPoint.PpSaveAsFileType targetFileType
    = PowerPoint.PpSaveAsFileType.ppSaveAsPDF;
    object missing = Type.Missing;
    PowerPoint.ApplicationClass application
    = null;
    PowerPoint.Presentation persentation
    = null;
    try
    {
    application
    = new PowerPoint.ApplicationClass();
    persentation
    = application.Presentations.Open(sourcePath, MsoTriState.msoTrue, MsoTriState.msoFalse, MsoTriState.msoFalse);
    persentation.SaveAs(targetPath, targetFileType, Microsoft.Office.Core.MsoTriState.msoTrue);

    result
    = true;
    }
    catch
    {
    result
    = false;
    }
    finally
    {
    if (persentation != null)
    {
    persentation.Close();
    persentation
    = null;
    }
    if (application != null)
    {
    application.Quit();
    application
    = null;
    }
    GC.Collect();
    GC.WaitForPendingFinalizers();
    GC.Collect();
    GC.WaitForPendingFinalizers();
    }
    return result;
    }






    }
    }

  • 相关阅读:
    C语言实现数据机构链表的基本操作(从键盘输入生成链表、读取数组生成链表)
    MySql-8.0.x免安装版下载与配置,Navicat打开数据库链接报错1251的解决办法
    win10彻底卸载和删除MySql
    Linux/(centos、unix等)的ssh双向免密登录原理和实现
    笔趣阁小说-圣墟-爬虫源代码
    C语言实现顺序表的基本操作(从键盘输入 生成线性表,读txt文件生成线性表和数组生成线性表----三种写法)
    python语言开发环境配置
    Python闭包详解
    结对作业
    Java第九次作业——接口回调
  • 原文地址:https://www.cnblogs.com/pipizhu/p/1931652.html
Copyright © 2011-2022 走看看