关于Asp.Net调用Office组件将Word文件转换为Pdf文件

浏览数：15 / 时间：2015年06月09日

1、首先安装 Microsoft Office 2007加载项：Microsoft Save as PDF-简体中文版：下载地址：

http://download.microsoft.com/download/3/8/8/388812b2-0d3f-474e-a7ef-b095d3d0d3cd/SaveAsPDF.exe

public 
int ConvertWordToPdfByPlugin(string 
sourceFilePath, string 
destFilePath)
{
    int 
result = 0;
    object 
paramMissing = Type.Missing;
    Word.ApplicationClass wordApplication = new 
Word.ApplicationClass();
    Word.Document wordDocument = null;
    try
    {
        object 
paramSourceFilePath = sourceFilePath;
        Word.WdExportFormat paramExportFormat = Word.WdExportFormat.wdExportFormatPDF;
        wordDocument = wordApplication.Documents.Open(
                                ref 
paramSourceFilePath, 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)
        {
            Word.WdExportOptimizeFor paramExportOptimizeFor =
                Word.WdExportOptimizeFor.wdExportOptimizeForPrint;
            Word.WdExportRange paramExportRange = Word.WdExportRange.wdExportAllDocument;
            Word.WdExportItem paramExportItem = Word.WdExportItem.wdExportDocumentContent;
            Word.WdExportCreateBookmarks paramCreateBookmarks =
                Word.WdExportCreateBookmarks.wdExportCreateWordBookmarks;
            wordDocument.ExportAsFixedFormat(destFilePath,
                paramExportFormat, false,
                paramExportOptimizeFor, paramExportRange, 0,
                0, paramExportItem, true,
                true, paramCreateBookmarks, true,
                true, false,
                ref 
paramMissing);
        }
        else
        {
            ScriptUtil.Alert("读取源word文件出错！");
        }
    }
    catch 
(Exception ex)
    {
        LogUtil.WriteLog(ex);
        result = 1;
    }
    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;
        }
    }
 
    return 
result;
}