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本实例中的实例功能有： 

1、 Aspose.Words.dll 插入模板指定域替换为文字或html标签，见1

2、Aspose.Words.dll 插入模板表格,使用的是邮件合并MailMerge功能,数据源是DataTable或List对象（将list转换成DataTable），见1和2

3、word转换Pdf文件，见1

4、将多个word输出文档合并成一个文档 ，见1

5、请求API 接口查询JSON数据 ，见3

6、翻页查询，T-SQL方法见2

1、准备工作：word模板，插入域

域插入方法：

1.1>WPS添加域，插入>>文档部件>>域>>邮件合并，见图一

1.2> Office Word添加域，插入>>文档部件>>域>>MergeField，见图二

2、效果图

3、Aspose.Words封装类：

using Aspose.Words;
using Aspose.Words.MailMerging;
using Aspose.Words.Saving;
using DS_SCZX.Common;
using DS_SCZX.Entities;
using DS_SCZX.Entities.GetObj;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Web;namespace DS_SCZX.BLL
{/// <summary>/// AsposeWordHelper插件的业务逻辑层/// </summary>public class AsposeWordHelper{readonly string key = "this your key";public AsposeWordHelper(){#region  许可证Aspose.Words.License license = new Aspose.Words.License();//签名license.SetLicense(new MemoryStream(Convert.FromBase64String(key)));#endregion}/// <summary>/// Word转PDF/// Author:Bingo/// Date:2024-07-31/// </summary>/// <param name="wordPath">word绝对路径</param>/// <param name="PDFPath">pdf要保存的绝对路径</param>/// <returns></returns>public MessageInfo WordToPDF(string wordPath, string PDFPath){var result = new MessageInfo();result.success = false;result.msg = "";if (string.IsNullOrEmpty(wordPath)){result.msg = "word路径不能为空";return result;}File.Exists(wordPath);if (!File.Exists(wordPath)){result.msg = "word文件不存在";return result;}//不带扩展名称的文件名称string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(wordPath);新合格证保存路径//string filePathTem = $@"C:\Codes\DS_SCZX\DS_SCZX\WordPDFiles\{fileNameWithoutExtension}.pdf";try{#region  实现Word转PDFAspose.Words.Document doc = new Aspose.Words.Document(wordPath);PdfSaveOptions options = new PdfSaveOptions();options.Compliance = PdfCompliance.Pdf17;// Convert Word to PDFdoc.Save(PDFPath, options);#endregionresult.msg = $@"/WordPDFiles/" + fileNameWithoutExtension + ".pdf";result.success = true;}catch (Exception ex){result.msg = ex.Message;}return result;}/// <summary>/// 合并word文档/// </summary>/// <param name="wordPaths">文档路径数组</param>/// <param name="outputPath">合并后的文件保存路径</param>public bool CombineWord(List<string> ListDocPath, string outputPath){bool b = false;try{Document mergedDocument = new Document(ListDocPath.FirstOrDefault());// 遍历要合并的文档路径for (int i = 1; i < ListDocPath.Count; i++){Document doc = new Document(ListDocPath[i]);mergedDocument.AppendDocument(doc, ImportFormatMode.UseDestinationStyles);}//保存文档mergedDocument.Save(outputPath);}catch (Exception){b = false;throw;}return b;测试合并文档//Document doc = new Document(wordItemUrl_out); //Document doc2 = new Document(wordItemUrl_out2);合并//doc.AppendDocument(doc2, ImportFormatMode.UseDestinationStyles);//string wordItemUrl_outALL = Server.MapPath($@"~/DownFiles/试验计划模板20240704/merged_document.docx");保存文档//doc.Save(wordItemUrl_outALL);}/// <summary>/// 将dataTable数据插入word文档/// Author:Bingo/// Date:2024-07-31/// </summary>/// <param name="wordPath">word模板文件路径</param>/// <param name="wordItemUrl2">word输出路径</param>/// <param name="dt2">数据源</param>/// <returns></returns>public MessageInfo InsertTable(string wordPath, string wordItemUrl2, DataTable dt2){var result = new MessageInfo();result.success = false;result.msg = "";if (string.IsNullOrEmpty(wordPath)){result.msg = "word模板路径不能为空";return result;}File.Exists(wordPath);if (!File.Exists(wordPath)){result.msg = "word模板文件不存在";return result;}try{#region  插入表数据Aspose.Words.Document doc = new Aspose.Words.Document(wordPath);Aspose.Words.DocumentBuilder builder = new Aspose.Words.DocumentBuilder(doc);builder.MoveToMergeField("FirstTitle");builder.Write("01烧结-test");builder.MoveToMergeField("SecondTitle");builder.Wr