private void button2Powrot_Click(object sender, EventArgs e)
{
this.Close();
this.Hide();
Czesc Czesc = new Czesc(this.database);
Czesc.ShowDialog();
}
private void btnCzesc_Click(object sender, EventArgs e)
{
this.Hide();
this.Close();
Czesc czesc = new Czesc(this.database);
czesc.ShowDialog();
}
private void button1_Click(object sender, EventArgs e)
{
Czesc frm = (Czesc)Application.OpenForms["Czesc"];
int row = Convert.ToInt32(frm.dgvCzesc.CurrentRow.Cells[0].Value);
DM_Czesc toUpdate = this.database.DM_Czesc.Where(czesc => czesc.Id_czesci == row).First();
toUpdate.Nazwa = textBox1.Text;
toUpdate.Id_model_maszyny = Convert.ToInt32(comboBox1.SelectedValue);
toUpdate.Ilosc_poczatkowa = Convert.ToInt32(textBox2Ilosc.Text);
database.SaveChanges();
frm.dgvCzesc.DataSource = this.database.vDM_Czesc.ToList();
this.Close();
}