private void View_OnUpdateCity(object sender, IdEventArgs e)
{
City city = this.cityService.GetById(e.Id);
if (city == null)
{
this.View.ModelState.AddModelError("", string.Format("City with id {0} does not exist", e.Id));
return;
}
this.View.TryUpdateModel(city);
if (this.View.ModelState.IsValid)
{
this.cityService.UpdateCity(city);
}
}
private void View_OnDelete(object sender, IdEventArgs e)
{
this.cityService.DeleteCity(e.Id);
}
