private void addCrewButton_Click(object sender, EventArgs e)
{
int maxId = dataController.GetMaxId(crewsDataTable, "crew_id");
CrewForm crewForm = new CrewForm(crewsDataTable.NewRow(), false, maxId);
if (crewForm.ShowDialog() == DialogResult.OK)
{
CrewController crewController = new CrewController(crewForm.Row);
int result = crewController.Insert();
if (result == 0)
{
MessageBox.Show("Ошибка выполнения вставки");
}
FillTables();
ShowRowsCountEverywhere();
}
}