第一种方法:

复制代码 代码如下:

Response.ClearContent();

Response.ClearHeaders();

Response.ContentType = "Application/msword";

string s=Server.MapPath("C＃语言参考.doc");

Response.WriteFile("C＃语言参考.doc");

Response.Write(s);

Response.Flush();

Response.Close();

第二种方法:

复制代码 代码如下:

Response.ClearContent();

Response.ClearHeaders();

Response.ContentType = "Application/msword";

string strFilePath="";

strFilePath =Server.MapPath("C＃语言参考.doc");

FileStream fs = new FileStream(strFilePath,FileMode.OpenOrCreate,FileAccess.Read);

Response.WriteFile(strFilePath,0,fs.Length);

fs.Close();

第三种方法:

复制代码 代码如下:

string path=Server.MapPath("C＃语言参考.doc");

FileInfo file=new FileInfo(path);

FileStream myfileStream=new FileStream(path,FileMode.Open,FileAccess.Read);

byte[] filedata=new Byte[file.Length];

myfileStream.Read(filedata,0,(int)(file.Length));

myfileStream.Close();

Response.Clear();

Response.ContentType="application/msword";

Response.AddHeader("Content-Disposition","attachment;filename=文件名.doc");

Response.Flush();

Response.BinaryWrite(filedata);

Response.End();