图1 查了一下资料,发现并不难,主要就是把Word转成Html格式,然后通过数据流读取,并显示出来!
注意:要先添加对 “Microsoft.Office.Interop.Word” 的引用
下面看一下代码实现:
using System;再看一下效果:
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Word = Microsoft.Office.Interop.Word;
namespace TestWordOnline
{
public partial class demo : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string filename = WordToHtml("f:\\测试.doc");
//以gb2312格式的编码从字节流中读取字符
StreamReader fread = new StreamReader(filename, System.Text.Encoding.GetEncoding("gb2312"));
string ss = fread.ReadToEnd();
//打印数据
Response.Write(ss);
fread.Close();
fread.Dispose();
}
/// <summary>
/// word转成html
/// </summary>
/// <param name="wordFileName"></param>
private string WordToHtml(object wordFileName)
{
//在此处放置用户代码以初始化页面
Word.Application word = new Word.Application();
Type wordType = word.GetType();
Word.Documents docs = word.Documents;
//打开文件
Type docsType = docs.GetType();
Word.Document doc = (Word.Document)docsType.InvokeMember("Open", System.Reflection.BindingFlags.InvokeMethod, null, docs, new Object[] { wordFileName, true, true });
//转换格式,另存为
Type docType = doc.GetType();
string wordSaveFileName = wordFileName.ToString();
string strSaveFileName = wordSaveFileName.Substring(0, wordSaveFileName.Length - 3) + "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);
//退出 Word
wordType.InvokeMember("Quit", System.Reflection.BindingFlags.InvokeMethod, null, word, null);
return saveFileName.ToString();
}
}
}
图3-Word版
图4-网页版
功能实现蛮简单的吧?我们用惯了这种网络编程器,无形中把这种习惯强加给了用户,孰不知恰好相反。程序是面向用户使用的,只有让用户切身感觉到用得舒服,这才是每个IT人士的出发点。