C# winwordcontrol控件编程

C# word控件WinWordControl可创建、编辑、保存word。

1、使用代码直接创建word文件，同时可以添加页眉、内容、图片及表格，示例代码：

        /// <summary>
        /// 新创建word
        /// </summary>
        /// <param name="fileSaveDirectory">word保存路径(可默认)</param>
        /// <param name="fileName">word文件名称(可默认)</param>
        /// <param name="headerText">word页眉(可默认)</param>
        /// <param name="contentText">word内容</param>
        /// <returns></returns>
        public string CreateWordFile(string fileSaveDirectory, string fileName, string headerText,string contentText, string imgPath)
        {
            string fileSavePath = "";
            try
            {
                Object Nothing = System.Reflection.Missing.Value;
                //创建文件所在目录
                if (!string.IsNullOrEmpty(fileSaveDirectory))
                {
                    fileSaveDirectory = fileSaveDirectory.Replace("/", "\");
                    if (!Directory.Exists(fileSaveDirectory))
                    {
                        Directory.CreateDirectory(fileSaveDirectory);
                    }
                }
                else
                {
                    fileSaveDirectory = System.Windows.Forms.Application.StartupPath+"" ;
                    Directory.CreateDirectory(fileSaveDirectory);
                }

                if (!fileSaveDirectory.EndsWith("\"))
                {
                    fileSaveDirectory += "\";
                }
                if (string.IsNullOrEmpty(fileName))
                {
                    fileName = DateTime.Now.ToString("yyyyMMddHHmmss");
                }
                object filePath = fileSaveDirectory + fileName + ".doc"; //文件保存路径

                //创建Word文档
                Microsoft.Office.Interop.Word.Application WordApp = new Microsoft.Office.Interop.Word.ApplicationClass();
                Microsoft.Office.Interop.Word.Document WordDoc = WordApp.Documents.Add(ref Nothing, ref Nothing, ref Nothing, ref Nothing);

                if (string.IsNullOrEmpty(headerText))
                {
                    headerText = "泰安网站建设(www.taian-seo.com)";
                }
                // * 添加页眉
                WordApp.ActiveWindow.View.Type = WdViewType.wdOutlineView;
                WordApp.ActiveWindow.View.SeekView = WdSeekView.wdSeekPrimaryHeader;
                WordApp.ActiveWindow.ActivePane.Selection.InsertAfter(headerText);
                WordApp.Selection.ParagraphFormat.Alignment = Microsoft.Office.Interop.Word.WdParagraphAlignment.wdAlignParagraphRight;// 设置右对齐
                WordApp.ActiveWindow.View.SeekView = WdSeekView.wdSeekMainDocument;//跳出页眉设置

                WordApp.Selection.ParagraphFormat.LineSpacing = 15f;//设置文档的行间距

                //移动焦点并换行
                object count = 14;
                object WdLine = Microsoft.Office.Interop.Word.WdUnits.wdLine;//换一行;
                WordApp.Selection.MoveDown(ref WdLine, ref count, ref Nothing);//移动焦点
                WordApp.Selection.TypeParagraph();//插入段落

                
                // * 文档中创建表格
                /*
                Microsoft.Office.Interop.Word.Table newTable = WordDoc.Tables.Add(WordApp.Selection.Range, 12, 3, ref Nothing, ref Nothing);
                //设置表格样式
                newTable.Borders.OutsideLineStyle = Microsoft.Office.Interop.Word.WdLineStyle.wdLineStyleThickThinLargeGap;
                newTable.Borders.InsideLineStyle = Microsoft.Office.Interop.Word.WdLineStyle.wdLineStyleSingle;
                newTable.Columns[1].Width = 100f;
                newTable.Columns[2].Width = 220f;
                newTable.Columns[3].Width = 105f;

                //填充表格内容
                newTable.Cell(1, 1).Range.Text = "产品详细信息表";
                newTable.Cell(1, 1).Range.Bold = 2;//设置单元格中字体为粗体

                //合并单元格
                newTable.Cell(1, 1).Merge(newTable.Cell(1, 3));
                WordApp.Selection.Cells.VerticalAlignment = Microsoft.Office.Interop.Word.WdCellVerticalAlignment.wdCellAlignVerticalCenter;// 垂直居中
                WordApp.Selection.ParagraphFormat.Alignment = Microsoft.Office.Interop.Word.WdParagraphAlignment.wdAlignParagraphCenter;// 水平居中

                //填充表格内容
                newTable.Cell(2, 1).Range.Text = "产品基本信息";
                newTable.Cell(2, 1).Range.Font.Color = Microsoft.Office.Interop.Word.WdColor.wdColorDarkBlue;//设置单元格内字体颜色
                //合并单元格
                newTable.Cell(2, 1).Merge(newTable.Cell(2, 3));
                WordApp.Selection.Cells.VerticalAlignment = Microsoft.Office.Interop.Word.WdCellVerticalAlignment.wdCellAlignVerticalCenter;

                //填充表格内容
                newTable.Cell(3, 1).Range.Text = "品牌名称：";
                newTable.Cell(3, 2).Range.Text = "BrandName";
                //纵向合并单元格
                newTable.Cell(3, 3).Select();//选中一行
                object moveUnit = Microsoft.Office.Interop.Word.WdUnits.wdLine;
                object moveCount = 5;
                object moveExtend = Microsoft.Office.Interop.Word.WdMovementType.wdExtend;
                WordApp.Selection.MoveDown(ref moveUnit, ref moveCount, ref moveExtend);
                WordApp.Selection.Cells.Merge();

                //插入图片
                string FileName = System.Windows.Forms.Application.StartupPath + "图片所在路径
                object LinkToFile = false;
                object SaveWithDocument = true;
                object Anchor = WordDoc.Application.Selection.Range;
                WordDoc.Application.ActiveDocument.InlineShapes.AddPicture(FileName, ref LinkToFile, ref SaveWithDocument, ref Anchor);
                WordDoc.Application.ActiveDocument.InlineShapes[1].Width = 100f;//图片宽度
                WordDoc.Application.ActiveDocument.InlineShapes[1].Height = 100f;//图片高度
                //将图片设置为四周环绕型
                Microsoft.Office.Interop.Word.Shape s = WordDoc.Application.ActiveDocument.InlineShapes[1].ConvertToShape();
                s.WrapFormat.Type = Microsoft.Office.Interop.Word.WdWrapType.wdWrapSquare;

                newTable.Cell(12, 1).Range.Text = "产品特殊属性";
                newTable.Cell(12, 1).Merge(newTable.Cell(12, 3));
                //在表格中增加行
                WordDoc.Content.Tables[1].Rows.Add(ref Nothing);
                */

                WordDoc.Content.Text = contentText+" ";

                object missing = System.Reflection.Missing.Value;

                object unit;

                unit = Word.WdUnits.wdStory;

                WordApp.Selection.HomeKey(ref unit, ref missing); //定位到文章开头

                string FileName = imgPath; //System.Windows.Forms.Application.StartupPath + "图片所在路径

                object LinkToFile = false;

                object SaveWithDocument = true;

                object Anchor = WordDoc.Application.Selection.Range;

                object left = 0, top = 0, width = 100, height = 100;

                object Anchor2 = WordApp.Selection.Range;

                WordDoc.Application.ActiveDocument.InlineShapes.AddPicture(FileName, ref  LinkToFile, ref  SaveWithDocument, ref  Anchor2);

                WordDoc.Application.ActiveDocument.InlineShapes[1].Width = 90f; // 图片宽度

                WordDoc.Application.ActiveDocument.InlineShapes[1].Height = 90f; // 图片高度

                WordDoc.Paragraphs.Last.Range.Text = "文档创建时间：" + DateTime.Now.ToString();//“落款”
                WordDoc.Paragraphs.Last.Alignment = Microsoft.Office.Interop.Word.WdParagraphAlignment.wdAlignParagraphRight;

                //文件保存
                WordDoc.SaveAs(ref filePath, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing, ref Nothing);
                WordDoc.Close(ref Nothing, ref Nothing, ref Nothing);
                WordApp.Quit(ref Nothing, ref Nothing, ref Nothing);
                fileSavePath = filePath.ToString();
            }
            catch (Exception e)
            {
                fileSavePath = e.Message;
            }
            return fileSavePath;
        }

2、使用C# word控件WinWordControl，加载word文件为母版，等于打开这个word文件编辑后另存为word。

        private void btnCreate_Click(object sender, EventArgs e)
        {
            OpenWord(winWordControl1, "");
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            SaveWord(winWordControl1, "");
        }

        private void btnClose_Click(object sender, EventArgs e)
        {
            winWordControl1.CloseControl();
        }

       //打开word
        public void OpenWord(WinWordControl.WinWordControl winWordControl1, string wordUrl)
        {
            if (string.IsNullOrEmpty(wordUrl))
            {
                wordUrl = System.Windows.Forms.Application.StartupPath + @" emplate emplate.doc";
            }

            try
            {
                winWordControl1.CloseControl();
            }
            catch { }
            finally
            {
                winWordControl1.document = null;
                WinWordControl.WinWordControl.wd = null;
                WinWordControl.WinWordControl.wordWnd = 0;
            }
            try
            {
                winWordControl1.LoadDocument(wordUrl);
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        /// <summary>
        /// 保存word
        /// </summary>
        /// <param name="winWordControl1">主控件</param>
        /// <returns></returns>
        public string SaveWord(WinWordControl.WinWordControl winWordControl1, string pFileName)
        {
            if (string.IsNullOrEmpty(pFileName))
            {
                pFileName = DateTime.Now.ToString("yyMMddHHmmss"); //1.""
            }
            string name = "";

            string path = "";
            string savePath = "";
            string dic = "";
            string wordUrl = "";
            if (pFileName.Contains("\") || pFileName.Contains("/")) //2.路径
            {
                wordUrl = System.Windows.Forms.Application.StartupPath + pFileName;
            }
            else
            {
                path = @"doc" + name;
                savePath = path + pFileName + ".doc";
                dic = System.Windows.Forms.Application.StartupPath + path;
                wordUrl = dic + pFileName + ".doc";
                if (!System.IO.Directory.Exists(dic))
                {
                    System.IO.Directory.CreateDirectory(dic);
                }
            }

            object myNothing = System.Reflection.Missing.Value;
            object myFileName = wordUrl; // word路径
            object myWordFormatDocument = Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatDocument;
            object myLockd = false;
            object myPassword = "";
            object myAddto = true;
            try
            {
                winWordControl1.document.SaveAs(ref myFileName, ref myWordFormatDocument, ref myLockd, ref myPassword, ref myAddto, ref myPassword,
                    ref myLockd, ref myLockd, ref myLockd, ref myNothing, ref myNothing);
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
            return savePath;
        }

 使用WinWordControl控件时注意释放控件：

        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
            winWordControl1.Dispose();
        }

注：C#word控件WinWordControl使用后，如果word提示“此文件正由另一应用程序或用户使用（C:...TemplatesNormal.dotm）”
原因为：word文档被重复打开；姐姐方法：右键“任务栏”--“任务管理器”，将winword.exe进程结束。