public static void ConvertToPDFWithPrinter(String filePath, String destpath)
{
// file exist & check type
if (!filePath.IsNormalized() || !File.Exists(filePath))
{
throw new Exception("未指定文件");
}
if (!filePath.EndsWith("doc") && !filePath.EndsWith("docx"))
{
throw new Exception("文件非 word 类型");
}
Microsoft.Office.Interop.Word.ApplicationClass word = new Microsoft.Office.Interop.Word.ApplicationClass();
Type wordType = word.GetType();
Microsoft.Office.Interop.Word.Documents docs = word.Documents;
Type docsType = docs.GetType();
Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { filePath, true, true });
doc.Application.ActivePrinter = "Microsoft Print to PDF";
Type docType = doc.GetType();
docType.InvokeMember("PrintOut", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { false, false, Microsoft.Office.Interop.Word.WdPrintOutRange.wdPrintAllDocument, destpath });
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
/// <summary>
/// Word转成Html
/// </summary>
/// <param name="path">要转换的文档的路径</param>
/// <param name="savePath">转换成html的保存路径</param>
/// <param name="wordFileName">转换成html的文件名字</param>
public static void Word2Html(string path, string savePath, string wordFileName)
{
MyWord.Application word = new MyWord.Application();
Type wordType = word.GetType();
MyWord.Documents docs = word.Documents;
Type docsType = docs.GetType();
MyWord.Document doc = (MyWord.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { (object)path, true, true });
try
{
Type docType = doc.GetType();
string strSaveFileName = System.IO.Path.Combine(savePath, $"{wordFileName}.html");
object saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, MyWord.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
catch
{ }
finally
{
doc = null;
docs = null;
word = null;
}
}
///<summary>
/// 将Word文件转换为HTML文件
///</summary>
///<param name="source_path">Word文件路径（绝对）</param>
///<param name="target_path">生成的Html文件路径（绝对），路径的目录结构必须存在，否则保存失败</param>
///<returns>是否执行成功</returns>
public static bool toHtml(string source_path, string target_path)
{
Word.Application wordApp = new Word.Application();
Type wordType = wordApp.GetType();
Word.Documents docs = wordApp.Documents;
Type docsType = docs.GetType();
try
{
if (File.Exists(target_path))
{
File.Delete(target_path);
}
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", BindingFlags.InvokeMethod, null, docs, new Object[] { source_path, true, true });
Type docType = doc.GetType();
docType.InvokeMember("SaveAs", BindingFlags.InvokeMethod, null, doc, new object[] { target_path, Word.WdSaveFormat.wdFormatFilteredHTML });
return(true);
}
catch
{
return(false);
}
finally
{
wordType.InvokeMember("Quit", BindingFlags.InvokeMethod, null, wordApp, null);
try
{
wordApp.Quit();
}
catch { }
Thread.Sleep(3000);
}
}
/// <summary>
/// 需要转换的Word文档路径
/// </summary>
/// <param name="fileName">完整路径</param>
/// <returns>HTML页面路径</returns>
private static string WordToHtml(object fileName)
{
Word.Application word = new Word.Application();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
//打开文件
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", BindingFlags.InvokeMethod, null, docs, new object[] { fileName, true, true });
//转换格式，另存
Type docType = doc.GetType();
string wordSaveFileName = fileName.ToString();
string htmlSaveFileName = wordSaveFileName.Substring(0, wordSaveFileName.LastIndexOf(".") + 1) + "html";
object saveFileName = (object)htmlSaveFileName;
docType.InvokeMember("SaveAs", BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", BindingFlags.InvokeMethod, null, doc, null);
//退出Word
wordType.InvokeMember("Quit", BindingFlags.InvokeMethod, null, word, null);
return(saveFileName.ToString());
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="wordFileName"></param>
private string WordToHtml(object wordFileName, string htmlFileName)
{
object saveFileName = "";
try
{
//在此处放置用户代码以初始化页面
Word.ApplicationClass word = new Word.ApplicationClass();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
//打开文件
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { wordFileName, true, true });
//转换格式，另存为
Type docType = doc.GetType();
string wordSaveFileName = wordFileName.ToString();
string strSaveFileName = htmlFileName;
saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
//退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
catch (Exception ex)
{
base.ClientScript.RegisterStartupScript(base.GetType(), null, string.Format("<script>alert('{0}');</script>", ex.Message.ToString()));
}
return(saveFileName.ToString());
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="wordFileName">绝对地址</param>
public static string wordToHtml(object wordFileName)
{
try
{
//判断文件夹是否存在（不存在创建一个）
if (!Directory.Exists(HttpContext.Current.Server.MapPath("/WordToHtml")))
{
new DirectoryInfo(HttpContext.Current.Server.MapPath("/WordToHtml")).Create();
}
//在此处放置用户代码以初始化页面
Microsoft.Office.Interop.Word.ApplicationClass word = new Microsoft.Office.Interop.Word.ApplicationClass();
Type wordType = word.GetType();
Microsoft.Office.Interop.Word.Documents docs = word.Documents;
//打开文件
Type docsType = docs.GetType();
Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { wordFileName, true, true });
//转换格式，另存为
Type docType = doc.GetType();
string wordSaveFileName = wordFileName.ToString();
string strSaveFileName = "";
strSaveFileName = wordSaveFileName.Substring(0, wordSaveFileName.Length - 3) + "html";
object saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
//退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
return(saveFileName.ToString());
}
catch (Exception ex)
{
LogHelper.WriteLog(Convert.ToString("Word错误:" + ex.Message + "------------------------------------" + ex.StackTrace));
throw new Exception(ex.Message, ex);
}
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="wordFileName"></param>
private string WordToHtml(object wordFileName, string htmlFileName)
{
object saveFileName = "";
try
{
//在此处放置用户代码以初始化页面
Word.ApplicationClass word = new Word.ApplicationClass();
if (word == null)
{
ServiceAppSetting.LoggerHander.Invoke("word is null", "Error");
return("");
}
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
if (docs == null)
{
ServiceAppSetting.LoggerHander.Invoke("docs is null", "Error");
return("");
}
//打开文件
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { wordFileName, true, true });
if (doc == null)
{
ServiceAppSetting.LoggerHander.Invoke("doc is null", "Error");
return("");
}
//转换格式，另存为
Type docType = doc.GetType();
string wordSaveFileName = wordFileName.ToString();
string strSaveFileName = htmlFileName;
saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
//退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
catch (Exception ex)
{
ServiceAppSetting.LoggerHander.Invoke(string.Format("<script>alert('{0}！');</script>", ex.Message), "Error");
}
return(saveFileName.ToString());
}
/// <summary>生成PDF文件</summary>
public override bool Execute(string sourceFile, string destFile)
{
bool success = true;
Microsoft.Office.Interop.Word.ApplicationClass application = null;
Microsoft.Office.Interop.Word.Documents documents = null;
Microsoft.Office.Interop.Word.Document document = null;
try
{
application = new Microsoft.Office.Interop.Word.ApplicationClass();
//Type wordType = application.GetType();
documents = application.Documents;
// 打开文件
Type docsType = documents.GetType();
document = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open",
System.Reflection.BindingFlags.InvokeMethod, null, documents, new Object[] { sourceFile, true, true });
Type docType = document.GetType();
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
null, document, new object[] { destFile, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
}
catch (Exception)
{
success = false;
}
finally
{
if (document != null)
{
document.Close();
Marshal.ReleaseComObject(document);
}
if (application != null)
{
application.Quit();
Marshal.ReleaseComObject(application);
}
//关闭文档
//docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, document, new object[] { null, null, null });
//退出 Word
//wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, application, null);
}
return(success);
}
/// <summary>
/// Word转成Html
/// </summary>
/// <param name="path">要转换的文档的路径</param>
/// <param name="savePath">转换成html的保存路径</param>
/// <param name="wordFileName">转换成html的文件名字</param>
public static void Word2Html(string path, string savePath, string wordFileName)
{
Word.ApplicationClass word = new Word.ApplicationClass();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { (object)path, true, true });
Type docType = doc.GetType();
string strSaveFileName = savePath + wordFileName + ".html";
object saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="path">要转换的文档的路径</param>
/// <param name="savePath">转换成的html的保存路径</param>
/// <param name="wordFileName">转换后html文件的名字</param>
//private static void WordToHtml(string path, string savePath, string wordFileName)
//{
// Word.ApplicationClass word = new Word.ApplicationClass();
// Type wordwordType = word.GetType();
// Word.Documents docs = word.Documents;
// Type docsdocsType = docs.GetType();
// Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { (object)path, true, true });
// Type docdocType = doc.GetType();
// string strSaveFileName = savePath + wordFileName + ".html";
// object saveFileName = (object)strSaveFileName;
// docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
// docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
// wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
//}
private static void WordToHtml(string path)
{
Word.Application word = new Word.Application();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { (object)path, true, true });
Type docdocType = doc.GetType();
string strSaveFileName = path.Substring(0, path.Length - 3) + ".html";
object saveFileName = (object)strSaveFileName;
docsType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docsType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
public static string WordToHtml(object wordfilename)
{
//在此处放置用户代码以初始化页面
word.Application word = new word.Application();
Type wordtype = word.GetType();
word.Documents docs = word.Documents;
//打开文件
Type docstype = docs.GetType();
word.Document doc = (word.Document)docstype.InvokeMember("open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new object[] { wordfilename, true, true });
//转换格式，另存为
Type doctype = doc.GetType();
string wordsavefilename = wordfilename.ToString();
string strsavefilename = wordsavefilename.Substring(0, wordsavefilename.LastIndexOf('.')) + ".html";
object savefilename = (object)strsavefilename;
doctype.InvokeMember("saveas", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { savefilename, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
doctype.InvokeMember("close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
// 退出 word
wordtype.InvokeMember("quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
return(savefilename.ToString());
}
public void PrintWord(string sourcePath, string targetPath)
{
Word.ApplicationClass word = new Word.ApplicationClass();
Type wordType = word.GetType();
//打开WORD文档
Word.Documents docs = word.Documents;
Type docsType = docs.GetType();
object objDocName = sourcePath;
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { objDocName, true, true });
object printFileName = targetPath;
//打印输出到指定文件
//可以使用 doc.PrintOut();方法,次方法调用中的参数设置较繁琐,建议使用 Type.InvokeMember 来调用时可以不用将PrintOut的参数设置全,只设置4个主要参数
Type docType = doc.GetType();
docType.InvokeMember("PrintOut", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { false, false, Word.WdPrintOutRange.wdPrintAllDocument, printFileName });
//退出WORD
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
/// <summary>
/// print Word
/// </summary>
/// <param name="wordfile">Fullpath and file name</param>
/// <param name="printer">Printer name</param>
public static void Print(string wordfile, string printer)
{
oWord.ApplicationClass word = new oWord.ApplicationClass();
Type wordType = word.GetType();
//Open WORD
oWord.Documents docs = word.Documents;
Type docsType = docs.GetType();
object objDocName = wordfile;
oWord.Document doc = (oWord.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { objDocName, true, true });
doc.Application.ActivePrinter = printer;
//Print to File
//used doc.PrintOut() and Type.InvokeMember
Type docType = doc.GetType();
object printFileName = wordfile + ".xps";
docType.InvokeMember("PrintOut", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { false, false, oWord.WdPrintOutRange.wdPrintAllDocument, printFileName });
//Exit WORD
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="wordFileName"></param>
private string WordToHtml(object wordFileName)
{
//在此处放置用户代码以初始化页面
Word.Application word = new Word.Application();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
//打开文件
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { wordFileName, true, true });
//转换格式，另存为
Type docType = doc.GetType();
string wordSaveFileName = wordFileName.ToString();
string sExt = wordSaveFileName.Substring(wordSaveFileName.LastIndexOf('.'));
string strSaveFileName = wordSaveFileName.Substring(0, wordSaveFileName.Length - sExt.Length) + ".html";
object saveFileName = (object)strSaveFileName;
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null);
//退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
return(saveFileName.ToString());
}
//上传文件并转换为html wordToHtml(wordFilePath)
///<summary>
///上传文件并转存为html
///</summary>
///<param name="wordFilePath">word文档在客户机的位置</param>
///<returns>上传的html文件的地址</returns>
public string wordToHtml(System.Web.UI.HtmlControls.HtmlInputFile wordFilePath)
{
MSWord.ApplicationClass word = new MSWord.ApplicationClass();
Type wordType = word.GetType();
MSWord.Documents docs = word.Documents;
// 打开文件
Type docsType = docs.GetType();
//应当先把文件上传至服务器然后再解析文件为html
string filePath = uploadWord(wordFilePath);
//判断是否上传文件成功
if (filePath == "0")
{
return("0");
}
//判断是否为word文件
if (filePath == "1")
{
return("1");
}
object fileName = filePath;
MSWord.Document doc = (MSWord.Document)docsType.InvokeMember("Open",
System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { fileName, true, true });
// 转换格式，另存为html
Type docType = doc.GetType();
string filename = System.DateTime.Now.Year.ToString() + System.DateTime.Now.Month.ToString() + System.DateTime.Now.Day.ToString() +
System.DateTime.Now.Hour.ToString() + System.DateTime.Now.Minute.ToString() + System.DateTime.Now.Second.ToString();
// 判断指定目录下是否存在文件夹，如果不存在，则创建
if (!Directory.Exists(Server.MapPath("~\\html")))
{
// 创建up文件夹
Directory.CreateDirectory(Server.MapPath("~\\html"));
}
//被转换的html文档保存的位置
string ConfigPath = HttpContext.Current.Server.MapPath("html/" + filename + ".html");
object saveFileName = ConfigPath;
/*下面是Microsoft Word 9 Object Library的写法，如果是10，可能写成：
* docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
* null, doc, new object[]{saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML});
* 其它格式：
* wdFormatHTML
* wdFormatDocument
* wdFormatDOSText
* wdFormatDOSTextLineBreaks
* wdFormatEncodedText
* wdFormatRTF
* wdFormatTemplate
* wdFormatText
* wdFormatTextLineBreaks
* wdFormatUnicodeText
*/
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { saveFileName, MSWord.WdSaveFormat.wdFormatFilteredHTML });
//关闭文档
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { null, null, null });
// 退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
//转到新生成的页面
return("/" + filename + ".html");
}
public string GetPathByDocToHTML(string strFile)
{
if (!File.Exists(strFile))
{
return("文件不存在");
}
ApplicationClass word = new ApplicationClass();
Type wordType = word.GetType();
Microsoft.Office.Interop.Word.Documents docs = word.Documents;
// 打开文件
Type docsType = docs.GetType();
object fileName = strFile;
Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open",
System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { fileName, true, true });
// 转换格式，另存为html
Type docType = doc.GetType();
//给文件重新起名
string filename = System.DateTime.Now.Year.ToString() + System.DateTime.Now.Month.ToString() + System.DateTime.Now.Day.ToString() +
System.DateTime.Now.Hour.ToString() + System.DateTime.Now.Minute.ToString() + System.DateTime.Now.Second.ToString();
string strFileFolder = "/html/";
DateTime dt = DateTime.Now;
//以yyyymmdd形式生成子文件夹名
string strFileSubFolder = dt.Year.ToString();
strFileSubFolder += (dt.Month < 10) ? ("0" + dt.Month.ToString()) : dt.Month.ToString();
strFileSubFolder += (dt.Day < 10) ? ("0" + dt.Day.ToString()) : dt.Day.ToString();
string strFilePath = strFileFolder + strFileSubFolder + "/";
// 判断指定目录下是否存在文件夹，如果不存在，则创建
if (!Directory.Exists(System.Web.HttpContext.Current.Server.MapPath(strFilePath)))
{
// 创建up文件夹
Directory.CreateDirectory(System.Web.HttpContext.Current.Server.MapPath(strFilePath));
}
//被转换的html文档保存的位置
// HttpContext.Current.Server.MapPath("html" + strFileSubFolder + filename + ".html")
string ConfigPath = System.Web.HttpContext.Current.Server.MapPath(strFilePath + filename + ".html");
object saveFileName = ConfigPath;
/*下面是Microsoft Word 9 Object Library的写法，如果是10，可能写成：
* docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
* null, doc, new object[]{saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML});
* 其它格式：
* wdFormatHTML
* wdFormatDocument
* wdFormatDOSText
* wdFormatDOSTextLineBreaks
* wdFormatEncodedText
* wdFormatRTF
* wdFormatTemplate
* wdFormatText
* wdFormatTextLineBreaks
* wdFormatUnicodeText
*/
//docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
//null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
//关闭文档
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { null, null, null });
// 退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
//转化HTML页面统一编码格式
TransHTMLEncoding(ConfigPath);
//拷贝文件到研究院官网目录下
CopyDir(System.Web.HttpContext.Current.Server.MapPath("/html/"), YjyWebPath + "html");
return(strFilePath + filename + ".html");
}
///<summary>
/// 把Word文件转换成为PDF格式文件
///</summary>
private void DOCConvertToPDF()
{
Word.ApplicationClass application = new Word.ApplicationClass();
Word.Documents docs = application.Documents;
Type wordtype = application.GetType();
Type docstype = docs.GetType();
try
{
Word.Document document = (Word.Document)docstype.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new object[] { sourcePath, true, true });
Type doctype = document.GetType();
doctype.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, document, new object[] { targetPath, Word.WdSaveFormat.wdFormatPDF });
}
catch (Exception e)
{
throw e;
}
finally {
wordtype.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, application, null);
}
/*
* 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>
/// Word转HTMl
/// </summary>
/// <param name="path">word文件路径 带盘符</param>
/// <returns></returns>
public static string WordToHtml(string wordPath)
{
Microsoft.Office.Interop.Word.Application word = new Microsoft.Office.Interop.Word.Application();
Type wordType = word.GetType();
Microsoft.Office.Interop.Word.Documents docs = word.Documents;
Object oMissing = System.Reflection.Missing.Value;
// 打开文件
Type docsType = docs.GetType();
//应当先把文件上传至服务器然后再解析文件为html
string filePath = wordPath;
Microsoft.Office.Interop.Word.Document doc = (Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open",
System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { filePath, true, true });
// 转换格式，另存为html
Type docType = doc.GetType();
//被转换的html文档保存的位置
string saveFileName = "";
string ext = EKFileUpload.getExtend(wordPath).ToLower();
if (ext == "doc")
{
saveFileName = wordPath.Replace(".doc", "");
}
else if (ext == "docx")
{
saveFileName = wordPath.Replace(".docx", "");
}
else
{
}
//另存为html页面
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
// 退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
//doc.Close(ref oMissing, ref oMissing, ref oMissing);
try
{
docs.Close(ref oMissing, ref oMissing, ref oMissing);
word.Quit(ref oMissing, ref oMissing, ref oMissing);
}
catch (Exception ex)
{
new MS_LogBLL().AddLogAdmin(MS_LogBLL.LogLevel.ERROR, "word转换失败" + ex.Message);
}
GC.Collect();
//读取html 页面
string html = "";
//特别处理.有"."号的的文件名.直接读. 不用加.htm
if (saveFileName.Contains("."))
{
html = EKFile.ReadFile(saveFileName);
}
else
{
html = EKFile.ReadFile(saveFileName + ".htm");
}
//补全图片地址
html = EKHtml.ImageWebRoot(html, "http://" + System.Web.HttpContext.Current.Request.Url.Authority + "/files/temp/", "<img[\\s\\S]+?src=\"(?<url>.+?)\">");
//保存页面图片
html = EKHtml.SaveImage(html, DateTime.Now, "<img[\\s\\S]+?src=\"(?<url>.+?)\">");
//删除临时文件．也可保留
if (saveFileName.Contains("."))
{
EKFile.DeleteFile(saveFileName);
}
else
{
EKFile.DeleteFile(saveFileName + ".htm");
}
//删除目录
if (EKFile.ExistsDirectory(saveFileName + ".files"))
{
EKFile.DeleteDirectoryAnd(saveFileName + ".files");
EKFile.DeleteDirectory(saveFileName + ".files");
}
EKFile.DeleteFile(wordPath);
return(html);
}
/// <summary>
/// word转换html
/// </summary>
/// <param name="strFile">全路径</param>
/// <returns></returns>
private string GetPathByDocToHTML(string strFile)
{
try
{
if (string.IsNullOrEmpty(strFile))
{
return("0"); //没有文件
}
Microsoft.Office.Interop.Word.ApplicationClass word = new Microsoft.Office.Interop.Word.ApplicationClass();
Type wordType = word.GetType();
Microsoft.Office.Interop.Word.Documents docs = word.Documents;
// 打开文件
Type docsType = docs.GetType();
object fileName = strFile;
Microsoft.Office.Interop.Word.Document doc =
(Microsoft.Office.Interop.Word.Document)docsType.InvokeMember("Open",
System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { fileName, true, true });
// 转换格式，另存为html
Type docType = doc.GetType();
//给文件重新起名
string filename = System.DateTime.Now.Year.ToString() + System.DateTime.Now.Month.ToString() +
System.DateTime.Now.Day.ToString() +
System.DateTime.Now.Hour.ToString() + System.DateTime.Now.Minute.ToString() +
System.DateTime.Now.Second.ToString();
string strFileFolder = "~/html/";
DateTime dt = DateTime.Now;
//以yyyymmdd形式生成子文件夹名
string strFileSubFolder = dt.Year.ToString();
strFileSubFolder += (dt.Month < 10) ? ("0" + dt.Month.ToString()) : dt.Month.ToString();
strFileSubFolder += (dt.Day < 10) ? ("0" + dt.Day.ToString()) : dt.Day.ToString();
string strFilePath = strFileFolder + strFileSubFolder + "/";
// 判断指定目录下是否存在文件夹，如果不存在，则创建
if (!Directory.Exists(Server.MapPath(strFilePath)))
{
// 创建up文件夹
Directory.CreateDirectory(Server.MapPath(strFilePath));
}
//被转换的html文档保存的位置
// HttpContext.Current.Server.MapPath("html" + strFileSubFolder + filename + ".html")
string ConfigPath = Server.MapPath(strFilePath + filename + ".html");
object saveFileName = ConfigPath;
/*下面是Microsoft Word 9 Object Library的写法，如果是10，可能写成：
* docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
* null, doc, new object[]{saveFileName, Word.WdSaveFormat.wdFormatFilteredHTML});
* 其它格式：
* wdFormatHTML
* wdFormatDocument
* wdFormatDOSText
* wdFormatDOSTextLineBreaks
* wdFormatEncodedText
* wdFormatRTF
* wdFormatTemplate
* wdFormatText
* wdFormatTextLineBreaks
* wdFormatUnicodeText
*/
docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
//docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod,
// null, doc, new object[] { saveFileName, Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatFilteredHTML });
//关闭文档
docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod,
null, doc, new object[] { null, null, null });
// 退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
//转到新生成的页面
//return ("/" + filename + ".html");
//转化HTML页面统一编码格式
TransHTMLEncoding(ConfigPath);
File.Delete(strFile); //删除临时保存的文件
return(strFilePath + filename + ".html");
}
catch (Exception ex)
{
using (FileStream fs = new FileStream(Server.MapPath("~/log/") + DateTime.Now.ToString("yyyyMMdd") + ".txt", FileMode.OpenOrCreate, FileAccess.Write))
{
using (StreamWriter sw = new StreamWriter(fs))
{
sw.WriteLine(ex.ToString() + "\n" + ex.Message.ToString() + "\n" + ex.StackTrace + "\n" + ex.InnerException + "\n");
};
};
File.Delete(strFile); //删除临时保存的文件
Page.RegisterStartupScript("alt", "<script>alert('转Html出错了。')</script>");
return("0"); //没有文件
}
}
