Добрый день! По книге этот код должен выводить логотип, а выводит кучку краказяблов типа "GIF89a� ���..."
| Код |
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Web.Configuration;
public partial class Foto : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string strcon = WebConfigurationManager.ConnectionStrings["Pubs"].ConnectionString;
SqlConnection con = new SqlConnection(strcon);
string sql = "SELECT logo FROM pub_info WHERE pub_id = '1389'";
SqlCommand cmd = new SqlCommand(sql, con);
try
{
con.Open();
SqlDataReader r = cmd.ExecuteReader();
if (r.Read())
{
byte[] bytes = (byte[])r["logo"];
Response.BinaryWrite(bytes);
}
con.Close();
}
finally
{
con.Close();
}
}
}
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