private void BindControls()
        {
            /* Binding countries to comboBox */
            CountryModel.BindTo(comboBoxCountry);

            /* Binding regimens to checked listbox */
            checkedListBoxReg.DataSource    = RegimenModel.regimen.Tables[0];
            checkedListBoxReg.DisplayMember = "descr";
            checkedListBoxReg.ValueMember   = "id_regimen";

            /* Loading what handler says */
            textBoxName.Text              = (handler["name"] == DBNull.Value)? "" : (String)handler["name"];
            textBoxMail.Text              = (handler["mail"] == DBNull.Value)? "" : (String)handler["mail"];
            textBoxPhone.Text             = (handler["phone"] == DBNull.Value) ? "" : (String)handler["phone"];
            textBoxStreet.Text            = (handler["street"] == DBNull.Value) ? "" : (String)handler["street"];
            textBoxStreetNum.Text         = (handler["street_num"] == DBNull.Value) ? "" : ((int)handler["street_num"]).ToString();
            textBoxCity.Text              = (handler["city"] == DBNull.Value) ? "" : (String)handler["city"];
            comboBoxCountry.SelectedValue = (handler["country"] == DBNull.Value) ? "" : (String)handler["country"];
            numericUDStars.Value          = (handler["stars"] == DBNull.Value) ? 1 : (int)handler["stars"];
        }