C# Word.Application类代码示例

        /*Setting up a printable invoice for the required Customer
         */
        public void print()
        {
            Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application();

            Microsoft.Office.Interop.Word.Document doc = app.Documents.Add("E:/CarRentalSystem/Invoice.docx");

            doc.Variables["Name"].Value = lbl_Forename.Text + " " + lbl_Surname.Text;

            doc.Variables["Address"].Value = lbl_Address.Text;

            doc.Variables["Town"].Value = lbl_Town.Text;

            doc.Variables["County"].Value = lbl_County.Text;

            doc.Variables["Phone_No"].Value = lbl_Phone.Text;

            doc.Variables["Date"].Value = lbl_Date.Text;

            doc.Variables["Balance"].Value = lbl_Acc_Balance.Text;

            doc.Variables["Id"].Value =  lbl_Customer_Id.Text;
            doc.Fields.Update();

            doc.SaveAs2("E:/CarRentalSystem/Invoice.docx2");

            doc.PrintOut();

            doc.Close();

            app.Quit();
        }

        public void PrintReport()
        {
            Microsoft.Office.Interop.Word.Application oWord;
            Object oMissing = System.Reflection.Missing.Value;
            Object oTrue = true;
            Object oFalse = false;

            oWord = new Microsoft.Office.Interop.Word.Application();
            oWord.Visible = false;

            string activePrinter = oWord.ActivePrinter;
            if (string.IsNullOrEmpty(this.m_PrinterName) == false)
            {
                oWord.ActivePrinter = m_PrinterName;
            }

            Object oFile = this.m_ReportSaveFileName;
            Microsoft.Office.Interop.Word.Document doc = oWord.Documents.Open(ref oFile, ref oMissing, ref oTrue,
                 ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing,
                 ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing);

            doc.PageSetup.FirstPageTray = Microsoft.Office.Interop.Word.WdPaperTray.wdPrinterMiddleBin;

            doc.PrintOut(ref oFalse, ref oMissing, ref oMissing, ref oMissing,
                ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oFalse,
                ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing);

            oWord.ActivePrinter = activePrinter;
            oWord.Quit(ref oFalse, ref oMissing, ref oMissing);
        }

    protected void Button1_Click(object sender, EventArgs e)
    {
        fileName = FileUpload1.PostedFile.FileName;
        myfullPath = Server.MapPath("Files/" + fileName);
        FileUpload1.SaveAs(Server.MapPath("Files/" + fileName));
        Microsoft.Office.Interop.Word.Application word = new Microsoft.Office.Interop.Word.Application();
        object miss = System.Reflection.Missing.Value;

        object path = Server.MapPath("Files/" + fileName);
        object readOnly = true;
        Microsoft.Office.Interop.Word.Document docs = word.Documents.Open(ref path, ref miss, ref readOnly, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss);
        string totaltext = "";
        for (int i = 0; i < docs.Paragraphs.Count; i++)
        {
            totaltext += " \r\n " + docs.Paragraphs[i + 1].Range.Text.ToString();
        }

        PreviewTheoryTextBox.Text = totaltext;

        //kratao to onoma tou arxeiou doc se label pou den fainetai
        LabelToKeepFileName.Text = fileName;
        docs.Close();
        word.Quit();
        FileUpload1.Visible = false;
    }

        public static void SaveDocAsXPS(string fileName)
        {
            Microsoft.Office.Interop.Word.Application oWord;
            Object oMissing = System.Reflection.Missing.Value;
            Object oTrue = true;
            Object oFalse = false;

            oWord = new Microsoft.Office.Interop.Word.Application();
            oWord.Visible = false;

            string currentPrinter = oWord.ActivePrinter;
            oWord.ActivePrinter = "Microsoft XPS Document Writer";

            Object docFileName = fileName;
            Object xpsFileName = fileName.Replace(".doc", ".xps");

            Object fileFormat = "wdFormatDocument";

            if (System.IO.File.Exists(docFileName.ToString()) == true)
            {
                Microsoft.Office.Interop.Word.Document doc = oWord.Documents.Open(ref docFileName, ref oMissing, ref oMissing,
                        ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing,
                        ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing);

                object oOutputFile = xpsFileName;
                doc.PrintOut(ref oFalse, ref oFalse, ref oMissing, ref oOutputFile, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing,
                    ref oTrue, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing);
            }

            oWord.ActivePrinter = currentPrinter;
            oWord.Quit(ref oFalse, ref oMissing, ref oMissing);
        }

        static void Main(string[] args)
        {
            //using Word = Microsoft.Office.Interop.Word;

            object fileName = Path.Combine(@"D:\VS2010Workspace\WordDocReplaceTest\WordDocReplaceTest\bin\Release", "TestDoc.docx");
            object missing = System.Reflection.Missing.Value;
            Microsoft.Office.Interop.Word.Application wordApp = new Microsoft.Office.Interop.Word.Application { Visible = false };

            Microsoft.Office.Interop.Word.Document aDoc = wordApp.Documents.Open(ref fileName, ReadOnly: false, Visible: true);

            aDoc.Activate();

            Microsoft.Office.Interop.Word.Find fnd = wordApp.ActiveWindow.Selection.Find;

            fnd.ClearFormatting();
            fnd.Replacement.ClearFormatting();
            fnd.Forward = true;
            fnd.Wrap = Microsoft.Office.Interop.Word.WdFindWrap.wdFindContinue;

            fnd.Text = "{替换前内容}";
            fnd.Replacement.Text = "替换后内容-updated";

            fnd.Execute(Replace: Microsoft.Office.Interop.Word.WdReplace.wdReplaceAll);
            aDoc.Save();

            aDoc.Close(ref missing, ref missing, ref missing);
            wordApp.Quit(ref missing, ref missing, ref missing);
        }

        private static string RevisarOrtografia(string texto)
        {
            var app = new Microsoft.Office.Interop.Word.Application();
            string corregido = string.Empty;
            if (!String.IsNullOrEmpty(texto))
            {
                app.Visible = false;
                object template = Missing.Value;
                object newTemplate = Missing.Value;
                object documentType = Missing.Value;
                object visible = false;

                Microsoft.Office.Interop.Word._Document doc1 = app.Documents.Add(ref template, ref newTemplate,
                                                                                 ref documentType, ref visible);
                doc1.Words.First.InsertBefore(texto);
                object optional = Missing.Value;
                doc1.CheckSpelling(
                    ref optional, ref optional, ref optional, ref optional, ref optional, ref optional,
                    ref optional, ref optional, ref optional, ref optional, ref optional, ref optional);

                object first = 0;
                object last = doc1.Characters.Count - 1;
                corregido = doc1.Range(ref first, ref last).Text;
            }
            object saveChanges = false;
            object originalFormat = Missing.Value;
            object routeDocument = Missing.Value;
            app.Application.Quit(ref saveChanges, ref originalFormat, ref routeDocument);
            return corregido;
        }

        public void CreateAWord()
        {
            //实例化word应用对象
            this._wordApplication = new Microsoft.Office.Interop.Word.ApplicationClass();
            Object myNothing = System.Reflection.Missing.Value;

            this._wordDocument = this._wordApplication.Documents.Add(ref myNothing, ref myNothing, ref myNothing, ref myNothing);
        }

        public SpellCheck()
        {
            this.m_WordApp =  new Microsoft.Office.Interop.Word.Application();
            this.m_WordApp.Visible = false;
            this.m_WordApp.Documents.Add(ref oMissing, ref oMissing, ref oMissing, ref oTrue);

            InitializeComponent();
        }

 private WordApplication()
 {
     this.m_WordApp = new Microsoft.Office.Interop.Word.Application();
     this.m_WordApp.Visible = false;
     this.m_Documents = this.m_WordApp.Documents;
     this.m_Document = this.m_Documents.Add(ref oMissing, ref oMissing, ref oMissing, ref oTrue);
     this.m_WordSuggestionList = new List<string>();
 }

        void OpenFile(string filepath, int selectionstart)
        {
            cache["lastdir"] = Path.GetDirectoryName(filepath);
            string fileext = Path.GetExtension(filepath).ToLower();
            if (fileext == ".doc" || fileext == ".docx")
            {
                object oMissing = System.Reflection.Missing.Value;
                object isReadOnly = true;
                Microsoft.Office.Interop.Word._Application oWord;
                Microsoft.Office.Interop.Word._Document oDoc;

                oWord = new Microsoft.Office.Interop.Word.Application();
                oWord.Visible = false;
                object fileName = filepath;
                oDoc = oWord.Documents.Open(ref fileName,
                ref oMissing, ref isReadOnly, ref oMissing, ref oMissing, ref oMissing,
                ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing,
                ref oMissing, ref oMissing, ref oMissing, ref oMissing, ref oMissing);

                this.rtbxMain.Text = oDoc.Content.Text;
                oDoc.Close(ref oMissing, ref oMissing, ref oMissing);
                oWord.Quit(ref oMissing, ref oMissing, ref oMissing);
                if (MessageBox.Show("转换为RTF文档并重新打开?", "转换格式", MessageBoxButtons.YesNo) == DialogResult.Yes)
                {
                    string newrtfpath = filepath + ".rtf";
                    this.rtbxMain.SaveFile(newrtfpath, RichTextBoxStreamType.RichText);
                    MessageBox.Show("转换为rtf成功.\r\n保存位置:" + newrtfpath, "转换格式");
                    OpenFile(newrtfpath, selectionstart);
                    return;
                }
            }
            else
            {
                FileStream fs = File.Open(filepath, FileMode.Open, FileAccess.Read);
                StreamReader sr = new StreamReader(fs, Encoding.Default, true);

                if (fileext == ".rtf")
                {
                    this.rtbxMain.Rtf = sr.ReadToEnd();
                    this.rtbxMain.Font = new Font("微软雅黑", 14f);
                }
                else
                {
                    rtbxMain.Text = sr.ReadToEnd();
                }
                sr.Close();
                fs.Close();
                fs.Dispose();
                sr.Dispose();
            }
            rtbxMain.SelectionStart = selectionstart;
            currentfilepath = filepath;
            this.Text = Path.GetFileNameWithoutExtension(currentfilepath);
            this.Icon = ((System.Drawing.Icon)(new System.ComponentModel.ComponentResourceManager(typeof(MainForm)).GetObject("$this.Icon")));
            tsmiReplaceWindowsTitle.Text = "隐藏标题";
            this.tsmiCurrentFilename.Text = this.Text;
            this.notifyIcon1.Text = this.Text;
        }

        public static DocumentWrapper OpenDocument(String path)
        {
            Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application();

            DocumentWrapper wrapper = new DocumentWrapper();
            wrapper.Application = app;
            wrapper.Document = app.Documents.Open(path);

            return wrapper;
        }

 protected override void Initialize() {
     base.Initialize();
     this.Application = this.GetHostItem<Microsoft.Office.Interop.Word.Application>(typeof(Microsoft.Office.Interop.Word.Application), "Application");
     Globals.ThisAddIn = this;
     global::System.Windows.Forms.Application.EnableVisualStyles();
     this.InitializeCachedData();
     this.InitializeControls();
     this.InitializeComponents();
     this.InitializeData();
 }

 public void Dispose()
 {
     this._wordApplication.Quit();
     System.Runtime.InteropServices.Marshal.ReleaseComObject(this._wordApplication);
     System.Runtime.InteropServices.Marshal.ReleaseComObject(this._wordDocument);
     this._wordApplication = null;
     this._wordDocument = null;
     GC.Collect();
     GC.Collect();
 }

 public static String DoInteropDemo(String filePath)
 {
     var wordApp = new Microsoft.Office.Interop.Word.Application();
     Microsoft.Office.Interop.Word.Document doc =
         wordApp.Documents.Open(filePath, ReadOnly: true);
     dynamic docProperties = doc.BuiltInDocumentProperties;
     string authorName = docProperties["Author"].Value;
     doc.Close(SaveChanges: false);
     return authorName;
 }

        /// <summary>
        /// Implements the OnConnection method of the IDTExtensibility2 interface.
        /// Receives notification that the Add-in is being loaded.
        /// </summary>
        /// <param name="application">Root object of the host application.</param>
        /// <param name="connectMode"> Describes how the Add-in is being loaded.</param>
        /// <param name="addInInst">Object representing this Add-in.</param>
        /// <param name="custom"></param>
        public void OnConnection(object application, ext_ConnectMode connectMode, object addInInst, ref Array custom)
        {
            _application = (Application) application;
            _presenter = new ApplicationPresenter(_application);
            _addInInstance = addInInst;

            if (connectMode != ext_ConnectMode.ext_cm_Startup)
            {
                OnStartupComplete(ref custom);
            }
        }