protected void Page_Load(object sender, EventArgs e)
{
int id = Convert.ToInt32(Request.QueryString["ID"]);
txtID.Text = id.ToString();
txtID.Enabled = false;
if (Page.IsPostBack == false)
{
DataSet1TableAdapters.HOBILERTableAdapter dt = new DataSet1TableAdapters.HOBILERTableAdapter();
txtHobi.Text = dt.HobiGetir(Convert.ToInt32(id))[0].Hobi;
}
}