asp.net如何實(shí)現(xiàn)Word文檔在線預(yù)覽
實(shí)現(xiàn)方式：office文檔轉(zhuǎn)html，再在瀏覽器里面在線瀏覽
1、首先引入com組件中office庫，然后在程序集擴(kuò)展中引入word的dll
2、將Microsoft.Office.Interop.Word的嵌入互操作類型設(shè)置為 false，如圖
3、主要代碼
C# 代碼 復(fù)制
using System;using System.Collections.Generic;using System.Linq;using System.Web;using Microsoft.Office.Core;using Word = Microsoft.Office.Interop.Word;namespace Wolfy.OfficePReview
{
public class Office2HtmlHelper
{ /// <summary> /// Word轉(zhuǎn)成Html /// </summary> /// <param name="path">要轉(zhuǎn)換的文檔的路徑</param> /// <param name="savePath">轉(zhuǎn)換成html的保存路徑</param>
/// <param name="wordFileName">轉(zhuǎn)換成html的文件名字</param> public static void Word2Html(string path, string savePath, string wordFileName) { Word.applicationClass word = new Word.ApplicationClass(); Type wordType = word.GetType(); Word.Documents docs = word.Documents; Type docsType = docs.GetType(); Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { (object)path, true, true }); Type docType = doc.GetType(); string strSaveFileName = savePath + wordFileName + ".html"; object saveFileName = (object)strSaveFileName; docType.InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, doc, new object[] { saveFileName, Word.WdSaveFormat.wdFormatFiltereDHTML }); docType.InvokeMember("Close", System.Reflection.BindingFlags.InvokeMethod, null, doc, null); wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null); } }
}
調(diào)用
Office2HtmlHelper.Word2Html(MapPath("/Doc/分析某網(wǎng)站的SEO策略(外鏈篇).doc"), MapPath("/Html/"),"分析某網(wǎng)站的SEO策略(外鏈篇)");
