try
{
//读取文件
SqlCommand cmd=new SqlCommand("temp_file_give @username='"+Session["name"].ToString()+"',@docid='"+strDocID+"',@isp='"+strISP+"'",conn);
conn.Open();
SqlDataReader dr=cmd.ExecuteReader();
if(dr.Read())
{
Response.Clear();
Response.ContentType=dr["filetype"].ToString();
Response.BinaryWrite((byte[])dr["myfile"]);
Response.End();
}
dr.Close();
}
catch
{
int a=1;
}
conn.close()
{
//读取文件
SqlCommand cmd=new SqlCommand("temp_file_give @username='"+Session["name"].ToString()+"',@docid='"+strDocID+"',@isp='"+strISP+"'",conn);
conn.Open();
SqlDataReader dr=cmd.ExecuteReader();
if(dr.Read())
{
Response.Clear();
Response.ContentType=dr["filetype"].ToString();
Response.BinaryWrite((byte[])dr["myfile"]);
Response.End();
}
dr.Close();
}
catch
{
int a=1;
}
conn.close()
解决方案 »
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