system.io不支持中文，怎么办，急，在线等

Question

Response.Write(new String(theBuffer,0,nRead));

Answer 1

string rtn=System.Text.Encoding.Default.GetString(theBuffer);
Response.Write(rtn);

Answer 2

还是不行
与“System.Text.Encoding.GetString(byte[])”最匹配的重载方法具有一些无效参数

Answer 3

StreamReader SRObj = new StreamReader(strFileName,System.Text.Encoding.Default);

Answer 4

//StreamReader theReader = thisOne.OpenText();
StreamReader theReader=new StreamReader("E:\\xx.txt",System.Text.Encoding.GetEncoding("GB2312"));
char[] theBuffer = new char[255];
int nRead = theReader.ReadBlock(theBuffer, 0, 255);
Response.Write("<pre>");
Response.Write(Server.HtmlEncode(new String(theBuffer,0,nRead)));
Response.Write("</pre>");