這里主要提供一種將word文檔轉(zhuǎn)成PDF文檔的實現(xiàn)；
具體實現(xiàn)看c#代碼：要引入Microsoft.Office.Interop.Word;版本12.0.0.0
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using System;using System.Collections.Generic;using System.IO;using System.Linq;using System.Text;using System.Runtime.InteropServices;using Microsoft.Office.Interop.Word;//Office 命名空間namespace OfficeToPdf{ //excel 類 class WordConverter { //構(gòu)造函數(shù) public WordConverter() { } /// <summary> /// 轉(zhuǎn)換word 成PDF文檔 /// </summary> /// <param name="_lstrInputFile">原文件路徑</param> /// <param name="_lstrOutFile">pdf文件輸出路徑</param> /// <returns>true 成功</returns> public bool ConverterToPdf(string _lstrInputFile, string _lstrOutFile) { Microsoft.Office.Interop.Word.Application lobjWordApp = null; Document objDoc = null; object lobjMissing = System.Reflection.Missing.Value; object lobjSaveChanges = null; try { Object lobjFileName = (Object)_lstrInputFile; objDoc = lobjWordApp.Documents.Open(ref lobjFileName, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing); objDoc.Activate(); Object lobjOutPutFileName = (Object)_lstrOutFile; object lobjFileFormat = WdSaveFormat.wdFormatPDF; //保存格式為PDF objDoc.SaveAs(ref lobjOutPutFileName,ref lobjFileFormat, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing, ref lobjMissing); lobjSaveChanges = WdSaveOptions.wdDoNotSaveChanges; ((_Document)objDoc).Close(ref lobjSaveChanges, ref lobjMissing, ref lobjMissing); objDoc = null; ((_Application)lobjWordApp).Quit(ref lobjSaveChanges, ref lobjMissing, ref lobjMissing); lobjWordApp = null; } catch (Exception ex) { //其他日志操作； return false; } finally { if (objDoc != null) { ((_Document)objDoc).Close(ref lobjSaveChanges, ref lobjMissing, ref lobjMissing); Marshal.ReleaseComObject(objDoc); objDoc = null; } if (lobjWordApp != null) { ((_Application)lobjWordApp).Quit(ref lobjSaveChanges, ref lobjMissing, ref lobjMissing); Marshal.ReleaseComObject(lobjWordApp); lobjWordApp = null; } //主動激活垃圾回收器，主要是避免超大批量轉(zhuǎn)文檔時，內(nèi)存占用過多，而垃圾回收器并不是時刻都在運(yùn)行！ GC.Collect(); GC.WaitForPendingFinalizers(); } return true; } }} |
總結(jié)
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原文鏈接：https://blog.csdn.net/chenqiangdage/article/details/20486049
