private void buttonAdd_Click_1(object sender, EventArgs e)
{
CarsSet carsSet = new CarsSet();
carsSet.Mark = textBoxMarka.Text;
carsSet.Model = textBoxModel.Text;
carsSet.Kompl = textBoxKompl.Text;
carsSet.SerNumber = textBoxSerNomer.Text;
carsSet.Price = textBoxPrice.Text;
Program.dbmotor.CarsSet.Add(carsSet);
Program.dbmotor.SaveChanges();
ShowCars();
}
private void buttonEdit_Click_1(object sender, EventArgs e)
{
if (listViewCars.SelectedItems.Count == 1)
{
CarsSet carsset = listViewCars.SelectedItems[0].Tag as CarsSet;
carsset.Mark = textBoxMarka.Text;
carsset.Model = textBoxModel.Text;
carsset.Kompl = textBoxKompl.Text;
carsset.SerNumber = textBoxSerNomer.Text;
carsset.Price = textBoxPrice.Text;
Program.dbmotor.SaveChanges();
ShowCars();
}
}
private void listViewCars_SelectedIndexChanged_1(object sender, EventArgs e)
{
if (listViewCars.SelectedItems.Count == 1)
{
CarsSet carsSet = listViewCars.SelectedItems[0].Tag as CarsSet;
textBoxMarka.Text = carsSet.Mark;
textBoxModel.Text = carsSet.Model;
textBoxKompl.Text = carsSet.Kompl;
textBoxSerNomer.Text = carsSet.SerNumber;
textBoxPrice.Text = carsSet.Price;
}
else
{
textBoxMarka.Text = "";
textBoxModel.Text = "";
textBoxKompl.Text = "";
textBoxSerNomer.Text = "";
textBoxPrice.Text = "";
}
}
private void buttonDel_Click_1(object sender, EventArgs e)
{
try
{
if (listViewCars.SelectedItems.Count == 1)
{
CarsSet carsSet = listViewCars.SelectedItems[0].Tag as CarsSet;
Program.dbmotor.CarsSet.Remove(carsSet);
Program.dbmotor.SaveChanges();
ShowCars();
}
textBoxMarka.Text = "";
textBoxModel.Text = "";
textBoxKompl.Text = "";
textBoxSerNomer.Text = "";
textBoxPrice.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}