private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewAvailability.SelectedItems.Count == 1)
{
AvailabilitysSet availabilitySet = listViewAvailability.SelectedItems[0].Tag as AvailabilitysSet;
availabilitySet.IdCars = Convert.ToInt32(comboBoxIdCars.SelectedItem.ToString().Split('.')[0]);
availabilitySet.IdFirms = Convert.ToInt32(comboBoxIdFirms.SelectedItem.ToString().Split('.')[0]);
Program.wftDb.SaveChanges();
ShowAvailability();
}
}
private void listViewAvailability_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewAvailability.SelectedItems.Count == 1)
{
AvailabilitysSet availabilitySet = listViewAvailability.SelectedItems[0].Tag as AvailabilitysSet;
comboBoxIdCars.SelectedIndex = comboBoxIdCars.FindString(availabilitySet.IdCars.ToString());
comboBoxIdFirms.SelectedIndex = comboBoxIdFirms.FindString(availabilitySet.IdFirms.ToString());
}
else
{
comboBoxIdCars.SelectedItem = null;
comboBoxIdFirms.SelectedItem = null;
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (comboBoxIdCars.SelectedItem != null && comboBoxIdFirms.SelectedItem != null)
{
AvailabilitysSet availabilitySet = new AvailabilitysSet();
availabilitySet.IdCars = Convert.ToInt32(comboBoxIdCars.SelectedItem.ToString().Split('.')[0]);
availabilitySet.IdFirms = Convert.ToInt32(comboBoxIdFirms.SelectedItem.ToString().Split('.')[0]);
Program.wftDb.AvailabilitysSet.Add(availabilitySet);
Program.wftDb.SaveChanges();
ShowAvailability();
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewAvailability.SelectedItems.Count == 1)
{
AvailabilitysSet availabilitySet = listViewAvailability.SelectedItems[0].Tag as AvailabilitysSet;
Program.wftDb.AvailabilitysSet.Remove(availabilitySet);
Program.wftDb.SaveChanges();
ShowAvailability();
}
comboBoxIdCars.SelectedItem = null;
comboBoxIdFirms.SelectedItem = null;
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
