private void FillCity(System.Guid ProvinceId)
{
cmbCity.DataSource = null;
cmbCity.Items.Clear();
string sql = " ProvinceId = '" + ProvinceId.ToString() + "'";
CityEx.LoadCombo(ref cmbCity, "CityName", true, true, String.Empty, sql);
}
private bool IsValid()
{
bool result = true;
#region CityCode 唔可以吉
errorProvider.SetError(txtCityCode, string.Empty);
if (txtCityCode.Text.Length == 0)
{
errorProvider.SetError(txtCityCode, "Cannot be blank!");
return(false);
}
#endregion
#region 新增，要 check CityCode 係咪 in use
errorProvider.SetError(txtCityCode, string.Empty);
if (this.CityId == System.Guid.Empty && CityEx.IsCityCodeInUse(txtCityCode.Text.Trim()))
{
errorProvider.SetError(txtCityCode, "City Code in use");
return(false);
}
#endregion
return(result);
}
private void FillCityList(Guid provinceId)
{
var sql = String.Format("ProvinceId = '{0}'", provinceId.ToString());
CityEx.LoadCombo(ref cboCity, "CityName", true, true, "", sql);
}
