private void addCityToFormManagerButton_Click(object sender, EventArgs e)
{
try {
CityTable newCity = new CityTable();
newCity.CityName = CityTextBox.Text;
newCity.Id = Convert.ToInt64(IDTextBox.Text);
SqlManipulator sql = new SqlManipulator();
if (sql.addCity(newCity))
{
makeTable(sql.getDataCity());
MessageBox.Show("با موفقیت شهر مورد نظر اضافه گردید");
mainForm.setCityComboBox();
}
else
{
MessageBox.Show("خطا");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}