复制代码 代码如下:
 
System.Text.UnicodeEncoding converter = new System.Text.UnicodeEncoding(); 
string spcontent = converter.GetString(byteArr ); 
复制代码 代码如下:
 
int itag=0; 
      string content = ""; 
      StringBuilder sb = new StringBuilder(); 
       string fileName = @"c:/test.html"; 
StreamReader objReader = new StreamReader(fileName, System.Text.Encoding.GetEncoding("gb2312")); 
string sLine = ""; 
while (sLine != null) 
   { 
   sLine = objReader.ReadLine(); 
  if (sLine != null) 
  {//这里可以做相应的处理,如过滤文件中的数据 
   sb.Append(sLine); 
   } 
 } 
objReader.Close(); 
content= sb.ToString(); //如果你要将整个文件的内容显示在界面上,你可以用<%=content%>放到相应的地方 
      System.Text.UnicodeEncoding converter = new System.Text.UnicodeEncoding(); 
      byte[] byteArr = converter.GetBytes(content); 
//下面为插入到数据库代码, 
strInsertCmd = "insert into Document (DocumentID,DocumentContent,addtime,MODITIME,status) values ('" + DocumentID + "',?,'" + NOWTIME + "','" + NOWTIME + "',' 00 ')"; 
cmd=new OleDbCommand(strInsertCm,ConnectionOBJ); 
param = new OleDbParameter("DocumentContent", OleDbType.VarBinary, byteArr.Length, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, byteArr); 
cmd.Parameters.Add(param); 
itag=cmd.ExecuteNonQuery(); 
if(itag>0){//成功!} 
复制代码 代码如下:
 
public string GB2312ToUTF8(string sSourse) { 
string Utf8_info = string.Empty; 
Encoding utf8 = Encoding.UTF8; 
Encoding gb2312 = Encoding.GetEncoding("gb2312"); 
byte[] unicodeBytes = gb2312.GetBytes(sSourse); 
byte[] asciiBytes = Encoding.Convert(gb2312, utf8, unicodeBytes); 
char[] asciiChars = new char[utf8.GetCharCount(asciiBytes, 0, asciiBytes.Length)]; 
utf8.GetChars(asciiBytes, 0, asciiBytes.Length, asciiChars, 0); 
Utf8_info = new string(asciiChars); 
return Utf8_info; 
} 
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