/// <summary>
/// Word转换成pdf
/// </summary>
/// <param name="sourcePath">源文件路径(物理路径)</param>
/// <param name="targetPath">目标文件路径(物理路径)</param>
/// <returns>true=转换成功</returns>
public static bool DOCConvertToPDF(string sourcePath, string targetPath)
{
// string targetPath = "G:\\工作\\ceshi\\ceshi.pdf";
// sourcePath = "G:\\工作\\OfficePreview\\Preview\\SourceFile\\测试.doc";
bool result = false;
Microsoft.Office.Interop.Word.WdExportFormat exportFormat = Microsoft.Office.Interop.Word.WdExportFormat.wdExportFormatPDF;
object paramMissing = Type.Missing;
Microsoft.Office.Interop.Word.ApplicationClass wordApplication = new Microsoft.Office.Interop.Word.ApplicationClass();
Microsoft.Office.Interop.Word._Document wordDocument = null;
try
{
object paramSourceDocPath = sourcePath;
string paramExportFilePath = targetPath;
Microsoft.Office.Interop.Word.WdExportFormat paramExportFormat = exportFormat;
bool paramOpenAfterExport = false;
Microsoft.Office.Interop.Word.WdExportOptimizeFor paramExportOptimizeFor = Microsoft.Office.Interop.Word.WdExportOptimizeFor.wdExportOptimizeForPrint;
Microsoft.Office.Interop.Word.WdExportRange paramExportRange = Microsoft.Office.Interop.Word.WdExportRange.wdExportAllDocument;
int paramStartPage = 0;
int paramEndPage = 0;
Microsoft.Office.Interop.Word.WdExportItem paramExportItem = Microsoft.Office.Interop.Word.WdExportItem.wdExportDocumentContent;
bool paramIncludeDocProps = true;
bool paramKeepIRM = true;
Microsoft.Office.Interop.Word.WdExportCreateBookmarks paramCreateBookmarks = Microsoft.Office.Interop.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);
}
//设置Word DCOM访问权限
//（命令打开：Dcomcnfg.exe）
//组件服务――计算机――我的电脑――DCOM配置――找到 Microsoft Word xxoo 文档
//点击属性
//选择“安全性”
//选定“使用自定义访问权限”和“使用自定义启动权限”
//分别编辑权限，添加Everyone，IIS用户
//选择“身份标识”，在选定“交互式用户” 即可
//在Web.config里加<identity impersonate= "true" />
#endregion
/// <summary>
/// Word转PDF文档。
/// </summary>
/// <param name="sourcePath">源文件路径 c:/xxoo.doc</param>
/// <param name="targetPath">目标文件路径 c:/xxoo.pdf</param>
/// <returns>true=成功</returns>
public static bool ConvertWordToPDF(string sourcePath, string targetPath)
{
bool result = false;
object paramMissing = Type.Missing;
Microsoft.Office.Interop.Word.WdExportFormat expFm = Microsoft.Office.Interop.Word.WdExportFormat.wdExportFormatPDF;
Microsoft.Office.Interop.Word.Application app = null;
Microsoft.Office.Interop.Word.Document doc = null;
try
{
app = new Microsoft.Office.Interop.Word.Application();
//app.Visible = false;
//doc = app.Documents.Open(sourcePath);
//doc.SaveAs2();
//doc.ExportAsFixedFormat(targetPath,expFm);
object paramSourceDocPath = sourcePath;
string paramExportFilePath = targetPath;
Microsoft.Office.Interop.Word.WdExportFormat paramExportFormat = expFm;
bool paramOpenAfterExport = false;
Microsoft.Office.Interop.Word.WdExportOptimizeFor paramExportOptimizeFor = Microsoft.Office.Interop.Word.WdExportOptimizeFor.wdExportOptimizeForPrint;
Microsoft.Office.Interop.Word.WdExportRange paramExportRange = Microsoft.Office.Interop.Word.WdExportRange.wdExportAllDocument;
int paramStartPage = 0;
int paramEndPage = 0;
Microsoft.Office.Interop.Word.WdExportItem paramExportItem = Microsoft.Office.Interop.Word.WdExportItem.wdExportDocumentContent;
bool paramIncludeDocProps = true;
bool paramKeepIRM = true;
Microsoft.Office.Interop.Word.WdExportCreateBookmarks paramCreateBookmarks = Microsoft.Office.Interop.Word.WdExportCreateBookmarks.wdExportCreateWordBookmarks;
bool paramDocStructureTags = true;
bool paramBitmapMissingFonts = true;
bool paramUseISO19005_1 = false;
doc = app.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 (doc != null)
{
doc.ExportAsFixedFormat(paramExportFilePath,
paramExportFormat, paramOpenAfterExport,
paramExportOptimizeFor, paramExportRange, paramStartPage,
paramEndPage, paramExportItem, paramIncludeDocProps,
paramKeepIRM, paramCreateBookmarks, paramDocStructureTags,
paramBitmapMissingFonts, paramUseISO19005_1,
ref paramMissing);
}
result = true;
}
catch (Exception ex)
{
result = false;
throw ex;
}
finally
{
if (doc != null)
{
doc.Close();
doc = null;
}
if (app != null)
{
app.Quit();
app = null;
}
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
GC.WaitForPendingFinalizers();
}
return(result);
}
