protected void ConvertToHtml(string docPath, string htmlPath) { Word.Application app = new Word.Application(); app.Visible = false; Object o = Missing.Value; object docFile = docPath; _Document doc = app.Documents.Open(ref docFile, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o); object fileName = htmlPath; object format = 8; //Html doc.SaveAs(ref fileName, ref format, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o, ref o); object t = true; app.Quit(ref t, ref o, ref o); }我放了演示程序在上面的FTP里，关于C#和OFFICE操作的更多信息，等看一下微软的白皮书了

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