Exemplo n.º 1
0
    protected void Page_Load(object sender, EventArgs e)
    {
        DataTable      dt            = new DataTable();
        String         strConnString = System.Configuration.ConfigurationManager.ConnectionStrings["dbconnection"].ConnectionString;
        string         strQuery      = "select SOCIETY, IMAGE from IMG_UPLOAD";
        SqlCommand     cmd           = new SqlCommand(strQuery);
        SqlConnection  con           = new SqlConnection(strConnString);
        SqlDataAdapter sda           = new SqlDataAdapter();

        cmd.CommandType = CommandType.Text;
        cmd.Connection  = con;
        try
        {
            con.Open();
            sda.SelectCommand = cmd;
            sda.Fill(dt);
            GridViewIMG.DataSource = dt;
            GridViewIMG.DataBind();
        }
        catch (Exception ex)
        {
            Response.Write(ex.Message);
        }
        finally
        {
            con.Close();
            sda.Dispose();
            con.Dispose();
        }
    }
Exemplo n.º 2
0
    protected void Page_Load(object sender, EventArgs e)
    {
        String soname = "";

        Label1.Text = Session["value2"].ToString();

        if (Label1 != null)
        {
            SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["dbconnection"].ConnectionString);
            conn.Open();
            SqlCommand cmd1 = new SqlCommand("SELECT SNAME FROM ADMIN_REG WHERE USERNAME=@USERNAME", conn);
            cmd1.Parameters.AddWithValue("@USERNAME", Label1.Text);

            SqlDataReader usernameRdr = null;

            usernameRdr = cmd1.ExecuteReader();

            while (usernameRdr.Read())
            {
                soname      = usernameRdr["SNAME"].ToString();
                Label2.Text = soname;
            }
        }


        SqlConnection con  = new SqlConnection(ConfigurationManager.ConnectionStrings["dbconnection"].ConnectionString);
        SqlCommand    cmd2 = new SqlCommand("SELECT IMAGE FROM IMG_UPLOAD WHERE USERNAME=@USERNAME", con);

        cmd2.Parameters.AddWithValue("@USERNAME", Label1.Text);

        DataTable      dt  = new DataTable();
        SqlDataAdapter sda = new SqlDataAdapter();

        cmd2.CommandType = CommandType.Text;
        cmd2.Connection  = con;
        try
        {
            con.Open();
            sda.SelectCommand = cmd2;
            sda.Fill(dt);
            GridViewIMG.DataSource = dt;
            GridViewIMG.DataBind();
        }
        catch (Exception ex)
        {
            Response.Write(ex.Message);
        }
        finally
        {
            con.Close();
            sda.Dispose();
            con.Dispose();
        }
    }