PageOffice 使用Dome

1、前言

PageOffice是一款帮助Web应用系统或Web网站实现用户在线编辑Word、Excel、PowerPoint文档，Word/Excel模板动态填充，Word/Excel在线输入提交，系统数据导入导出word、excel文档的Office快速开发组件库，是目前把Office应用到Web平台上的最全面、最早进的解决方案。PageOffice为软件开发者构建了一套简洁高效、统一的Office对象接口，同时无缝支持doc、docx、xls、xlsx、ppt、pptx等流行Office文件格式。

简而言之就是能够在线编写office文件的产品。

2、安装PageOffice

专业版试用序列号: 2C697-4FC8-F274-3DD88

1. 双击运行Setup.exe安装服务器组件。（能够到官网下载安装程序）

2. 若是运行示例，用VS.Net打开MvcApplication4.sln便可运行。   

3.  若是新建网站或集成PageOffice到您现有的网站里:  

1). 双击运行Setup.exe安装服务器组件；  

2). 拷贝“集成文件”目录下的“pageoffice”文件夹到您本身网站的根目录下；  

2). VS.NET工具箱拖放PageOffice控件，双击控件，在事件代码中编写代码。

------个人项目是.net MVC4  直接把 “pageoffice”文件夹放到本身网站的根目录下；  

3、使用

使用就分为编辑一个指定路径下的文件，并保存

一、在网中打开一个指定路径下的word

 

个人文件的路径是：D:\project\A27\A27_Source\Web\OfficeTemp\总结报告.docx

如何打开该路径下的文件，直接上代码吧

public ActionResult EditReport() { ViewBag.Message = "Your contact page."; System.Web.UI.Page page = new System.Web.UI.Page(); string controlOutput = string.Empty; PageOffice.PageOfficeCtrl pc = new PageOffice.PageOfficeCtrl(); try { string fileName = "总结报告.docx"; string filePath = Server.MapPath("~/OfficeTemp/")+fileName; string currfilepath =  "/" + fileName; pc.SaveFilePage = Url.Content("SaveDoc") + "?path=" + Server.UrlEncode(currfilepath); if (filePath == null) throw new ApplicationException("配置文件中未找到对应系统的项"); pc.ServerPage = Url.Content("~/pageoffice/server.aspx"); pc.WebOpen(filePath, PageOffice.OpenModeType.docAdmin, "s"); result.IsSuccess = true; page.Controls.Add(pc); StringBuilder sb = new StringBuilder(); using (StringWriter sw = new StringWriter(sb)) { using (HtmlTextWriter htw = new HtmlTextWriter(sw)) { Server.Execute(page, htw, false); controlOutput = sb.ToString(); } } ViewBag.EditorHtml = controlOutput; } catch (Exception err) { throw err; } return PartialView(); }

二、保存编辑后的word, 保存时调用的saveDoc方法和参数正是编辑时这段代码提供的：

pc.SaveFilePage = Url.Content("SaveDoc") + "?path=" + Server.UrlEncode(currfilepath);

public ActionResult SaveDoc(string path) { string filePath = Server.MapPath("~/OfficeTemp/" + path); PageOffice.FileSaver fs = new PageOffice.FileSaver(); fs.SaveToFile(filePath); fs.Close(); return View(); }

4、根据数据库动态生成word文件

生成word并非pageoffice的功能，可是会一块儿与该组件一块儿使用

一、生成word

/// <summary>
        /// 报告word /// </summary>
        /// <param name="wellboreId"></param>
        /// <returns></returns>
        public string OutPutDoc(Guid wellboreId, string appendixTypes, string wellboreNo) { try { string filePathNew = Server.MapPath("~/OfficeTemp/") + wellbore_No + "/" + HttpContext.User.Identity.Name + "/";//Server.MapPath("~/Upload/LogReportTemp/") +"\\" + HttpContext.User.Identity.Name; //生成文件夹
 Directory.CreateDirectory(filePathNew); string fullfileName = filePathNew  + fileName; string mainDocPath = Server.MapPath("~/Upload/LogReportTemp/GeoSummaryReport_template.docx");//Server.MapPath("~/Upload/LogReportTemp/LS25-1-5测井做业总结报告01.docx using (var mainDoc =WordprocessingDocument.Open(mainDocPath, false))
                using (var resultDoc = WordprocessingDocument.Create(fullfileName, WordprocessingDocumentType.Document)) { 
                                      MainDocumentPart mainPart = resultDoc.MainDocumentPart; foreach (var part in mainDoc.Parts) { if (part.OpenXmlPart.ContentType != "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml") resultDoc.AddPart(part.OpenXmlPart, part.RelationshipId); else if (mainPart == null) { mainPart = (MainDocumentPart)resultDoc.AddPart(part.OpenXmlPart, part.RelationshipId); //经过替换OuterXml中的占位符替换文本
                            mainPart.Document.Body = new Body(GeoSummaryReportHelper.XmlStringReplace(wellboreId, wellbore_No, mainDoc.MainDocumentPart.Document.Body.OuterXml, appendixTypes)); var bookMarks = GeoSummaryReportHelper.FindBookmarks(resultDoc.MainDocumentPart.Document); //替换书签中的内容
                            foreach (var end in bookMarks) { //为了知足甲方格式要求,使用模板生成方式
                                if (end.Key == "SuizuanTypeMark") GeoSummaryReportHelper.CreateSuiZuanTable(end,resultDoc ,wellbore_No, "LWD",wellboreId); if (end.Key == "DianLanTypeMark") GeoSummaryReportHelper.CreateDianLanTable(end, resultDoc, wellbore_No, "RUN", wellboreId); if (end.Key.Contains("DrillAndCasing")) GeoSummaryReportHelper.DrawingDrillAndCasingInfoTb(end, wellboreId);//绘制基本信息井身结构模块表格
 } } } string headerText = string.Format("{0}总结报告", wellbore_No); GeoSummaryReportHelper.AddHeader(resultDoc, headerText);//添加页眉
 } string url = Request.Url.ToString().Replace(Request.Url.AbsolutePath,""); //返回生成的文档的信息
                string ahref = url + "/OfficeTemp/" + wellbore_No + "/" + HttpContext.User.Identity.Name + "/" + fileName;//Server.MapPath("~/OfficeTemp/") + wellboreId + "/" + HttpContext.User.Identity.Name + "/" + fileName; //Url.Content(Server.MapPath("~/OfficeTemp/")) + wellboreId + "/" + HttpContext.User.Identity.Name + "/" + fileName; 

                string createTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm"); string returnValues = string.Format( @"<a href='{0}'>{1}</a>&nbsp;&nbsp;&nbsp; 生成时间：{2} &nbsp;&nbsp&nbsp;&nbsp;<a href=javascript:EditReport('{1}')>【编辑】</a> &nbsp;&nbsp&nbsp;&nbsp;<a href='javascript:BuildReport()'>【从新生成】</a> &nbsp;&nbsp;<a href='javascript:ExpToZip()'>【打包下载】</a>", ahref, fileName, createTime); return returnValues; // string.Format( // @"<a href='{0}'>{1}</a>&nbsp;&nbsp;&nbsp; // 生成时间：{2} &nbsp;&nbsp&nbsp;&nbsp;<a href=javascript:EditReport('{1}')>【编辑】</a> // &nbsp;&nbsp&nbsp;&nbsp;<a href='javascript:BuildReport()'>【从新生成】</a> // &nbsp;&nbsp;<a href='javascript:ExpToZip()'>【打包下载】</a> // &nbsp;&nbsp;<a href=javascript:DeleteWellboresById('{3}')>【删除】</a>", ahref, fileName, createTime, wellboreId);
 } catch (Exception ex) { throw new Exception(ex.Message); } }

二、替换占位符方法

/// <summary>
        /// 替换文本 /// </summary>
        /// <param name="WellboreId"></param>
        /// <param name="OuterXml"></param>
        /// <returns></returns>
        public static string XmlStringReplace(Guid WellboreId, string wellbore_No, string OuterXml, string appendixTypes) { try {string retVal = OuterXml; #region 标题第一页数据占位符替换 retVal = retVal.Replace("{AREA}", 888);
                #endregion

                return retVal; } catch (Exception ex) { throw new ApplicationException(string.Format("替换附表数据失败：错误缘由是：{0}", ex.Message)); } }

三、上面还用到一个设置页眉的方法

/// <summary>
        /// 添加页眉 /// </summary>
        /// <param name="doc">文档对象</param>
        /// <param name="HeaderTxt">页眉标题</param>
        public static void AddHeader(WordprocessingDocument doc, string HeaderTxt) { countheader = 0; string newHeaderText = HeaderTxt; MainDocumentPart mainDocPart = doc.MainDocumentPart; mainDocPart.DeleteParts(mainDocPart.HeaderParts); HeaderPart newHeaderPart = mainDocPart.AddNewPart<HeaderPart>(); string rId = mainDocPart.GetIdOfPart(newHeaderPart); GeneratePageHeaderPart(newHeaderText).Save(newHeaderPart); foreach (SectionProperties sectProperties in mainDocPart.Document.Descendants<SectionProperties>()) { countheader++; int count=sectProperties.Count(); foreach (HeaderReference headerReference in sectProperties.Descendants<HeaderReference>()) { sectProperties.RemoveChild(headerReference); HeaderReference newHeaderReference =
                        new HeaderReference() {Id = rId, Type = HeaderFooterValues.Default}; sectProperties.Append(newHeaderReference); } } }

四、生成word中还有一个获取全部书签的方法

/// <summary>
        /// 获取全部书签 /// </summary>
        /// <param name="documentPart"></param>
        /// <param name="results"></param>
        /// <param name="unmatched"></param>
        /// <returns></returns>
        public static Dictionary<string, BookmarkEnd> FindBookmarks(OpenXmlElement documentPart, Dictionary<string, BookmarkEnd> results = null, Dictionary<string, string> unmatched = null) { results = results ?? new Dictionary<string, BookmarkEnd>(); unmatched = unmatched ?? new Dictionary<string, string>(); foreach (var child in documentPart.Elements()) { if (child is BookmarkStart) { var bStart = child as BookmarkStart; if (!unmatched.ContainsKey(bStart.Id)) { unmatched.Add(bStart.Id, bStart.Name); } } if (child is BookmarkEnd) { var bEnd = child as BookmarkEnd; foreach (var orphanName in unmatched) { if (bEnd.Id == orphanName.Key && !results.ContainsKey(orphanName.Value)) results.Add(orphanName.Value, bEnd); } } FindBookmarks(child, results, unmatched); } return results; }

 更多该组件的欢迎你们一块儿讨论交流。。。。