首页 > 代码库 > ASP.NET 利用第三方插件DocX产生Word 之 打印批量打印
ASP.NET 利用第三方插件DocX产生Word 之 打印批量打印
客户需求:
接上一篇需求说起~~~
上一篇说客户需要固定格式打印(定义模板),实现了之后,客户又闲一张一张打印有些麻烦,要进行批量打印。
客户的需求就是这样,满足了一个又一个~~~没办法,做呗!毕竟客户给钱还是很痛快的!
解决办法:
还是利用DocX插件进行处理。
DocX是一个以非常直观简单的方式操作Word 2007/2010文件的轻量级.NET组件。它的速度非常快,而且不需要安装微软的Office软件。
附上DocX插件官网:https://docx.codeplex.com/
废话不说,看demo吧!
Demo程式代码:
demo界面:
ExportWord()
1 private void ExportWord() 2 { 3 //模板路径 4 string mWordTemplateSrc = http://www.mamicode.com/Request.PhysicalPath.Replace("ExportWordAPI.aspx", "ExportWordTemplate.docx"); 5 6 MemoryStream stream = new MemoryStream(); 7 using (DocX docPrint = DocX.Create(stream, DocumentTypes.Template)) 8 { 9 DocX doc; 10 string mIds = Request.QueryString["SheetNo"]; 11 string[] mSheets = mIds.Split(‘|‘); 12 //int iLength = 0; 13 int iPrintCount = 0; 14 int mParagraphsIndex = 0; 15 foreach (string sheetNo in mSheets) 16 { 17 //iLength++; 18 if (string.IsNullOrEmpty(sheetNo.Trim())) continue; 19 20 iPrintCount++; 21 22 //加载模板 23 doc = DocX.Load(mWordTemplateSrc); 24 //输出打印内容到模板 25 ExportWord(ref doc, "FYBX", sheetNo); 26 27 if (iPrintCount > 1) 28 { 29 mParagraphsIndex = docPrint.Paragraphs.Count - 1; 30 docPrint.Paragraphs[mParagraphsIndex].InsertPageBreakAfterSelf(); 31 mParagraphsIndex = docPrint.Paragraphs.Count - 1; 32 docPrint.Paragraphs[mParagraphsIndex].SetLineSpacing(LineSpacingType.Line, 0); 33 docPrint.Paragraphs[mParagraphsIndex].SetLineSpacing(LineSpacingType.Before, 0); 34 docPrint.Paragraphs[mParagraphsIndex].SetLineSpacing(LineSpacingType.After, 0); 35 } 36 //将打印内容插入打印word中 37 docPrint.InsertDocument(doc, true); 38 } 39 40 41 //由于打印,产生的数据是不能修改的 42 EditRestrictions erReadOnly = EditRestrictions.readOnly; 43 docPrint.AddProtection(erReadOnly, "FYBX"); 44 45 docPrint.Save(); 46 47 } 48 49 byte[] tAryByte = stream.ToArray(); 50 Response.Clear(); 51 Response.AddHeader("Content-Length", tAryByte.Length.ToString()); 52 Response.AppendHeader("Content-Disposition", string.Format("attachment;filename=ExportWord_{0}.docx", DateTime.Now.ToString("yyMMddHHmmss"))); 53 Response.ContentType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document"; 54 Response.BinaryWrite(tAryByte); 55 Response.Flush(); 56 Response.End(); 57 58 }
ExportWord(ref DocX doc, string pFormID, string pSheetNO)
1 private void ExportWord(ref DocX doc, string pFormID, string pSheetNO) 2 { 3 IDictionary par = new Dictionary<string, object>(); 4 string sql = "SELECT * FROM head WHERE head001=@head001 AND head002=@head002 "; 5 par.Clear(); 6 par.Add("head001", pFormID); 7 par.Add("head002", pSheetNO); 8 DataTable dtHead = SqlDBHelper.ExecuteDataTable(this.SqlServerConnection, sql, par);//单头数据 9 10 sql = "SELECT * FROM body WHERE body001=@body001 AND body002=@body002 ";//单身数据 11 par.Clear(); 12 par.Add("body001", pFormID); 13 par.Add("body002", pSheetNO); 14 DataTable dtBody = SqlDBHelper.ExecuteDataTable(this.SqlServerConnection, sql, par); 15 16 17 thisReplaceText(ref doc, "head002", dtHead.Rows[0]["head002"].ToString()); 18 thisReplaceText(ref doc, "head003", dtHead.Rows[0]["head003"].ToString()); 19 thisReplaceText(ref doc, "head004", dtHead.Rows[0]["head004"].ToString()); 20 thisReplaceText(ref doc, "head005", dtHead.Rows[0]["head005"].ToString()); 21 thisReplaceText(ref doc, "head006", dtHead.Rows[0]["head006"].ToString()); 22 thisReplaceText(ref doc, "head008", dtHead.Rows[0]["head008"].ToString()); 23 thisReplaceText(ref doc, "head009", dtHead.Rows[0]["head009"].ToString()); 24 thisReplaceText(ref doc, "M", dtHead.Rows[0]["head010"].ToString()); 25 26 int bodyRowIndex = 0; 27 28 int rowLength = 8; 29 Row insertRow = doc.Tables[0].Rows[rowLength]; 30 31 int mRowsLength = 0; 32 foreach (DataRow dr in dtBody.Rows) 33 { 34 mRowsLength += 1; 35 if (mRowsLength <= 5) 36 { 37 doc.Tables[0].Rows[2 + mRowsLength].Cells[0].Paragraphs[0].Append(dr["body003"].ToString()); 38 doc.Tables[0].Rows[2 + mRowsLength].Cells[1].Paragraphs[0].Append(dr["body004"].ToString()); 39 doc.Tables[0].Rows[2 + mRowsLength].Cells[2].Paragraphs[0].Append(dr["body005"].ToString()); 40 } 41 else 42 { 43 //获取到模板行的对象(一般是一个空行,只有架子没有数据的) 44 doc.Tables[0].Rows[rowLength + bodyRowIndex].Xml.AddAfterSelf(insertRow.Xml); 45 bodyRowIndex += 1; 46 doc.Tables[0].Rows[rowLength + bodyRowIndex].Cells[0].Paragraphs[0].Append(dr["body003"].ToString()); 47 doc.Tables[0].Rows[rowLength + bodyRowIndex].Cells[1].Paragraphs[0].Append(dr["body004"].ToString()); 48 doc.Tables[0].Rows[rowLength + bodyRowIndex].Cells[2].Paragraphs[0].Append(dr["body005"].ToString()); 49 } 50 } 51 //删除模板行,要不然会有一个空行 52 doc.Tables[0].RemoveRow(rowLength); 53 }
代码地址:http://pan.baidu.com/s/1eS5IK2u
ASP.NET 利用第三方插件DocX产生Word 之 打印批量打印
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