private void Page_Load(object sender, System.EventArgs e)
{
mycon.Open();
int id=int.Parse(Request.QueryString["id"]);
SqlCommand cmd=new SqlCommand("select * from test where id='"+id+"'",mycon);
         SqlDataReader dr=cmd.ExecuteReader();
if(dr.Read())
        {
Response.ContentType="application/ms-word";
MemoryStream ms=new MemoryStream((byte[])dr["pic"]);//pic是一个word文档
Bitmap bm = new Bitmap(ms);
Graphics g=Graphics.FromImage(bm);
g.DrawString(DateTime.Now.ToString(),new Font("楷体",20),Brushes.Black,10,10);
bm.Save(Response.OutputStream,ImageFormat.Jpeg);
}
mycon.Close();
// 在此处放置用户代码以初始化页面
}