private void button3_Click(object sender, EventArgs e)
{
var linq = new ContextDataContext(connection);
Vanzari newmarfa = new Vanzari
{
Denumire = tbMarfa.Text,
Data = dtData.Value,
Pret = Decimal.Parse(tbPret.Text),
Cantitate = Decimal.Parse(tbCantitate.Text)
};
linq.Vanzari.InsertOnSubmit(newmarfa);
linq.SubmitChanges();
MessageBox.Show("Datele au fost salvate cu success");
button7_Click(null, null);
}
partial void DeleteVanzari(Vanzari instance);
partial void UpdateVanzari(Vanzari instance);
partial void InsertVanzari(Vanzari instance);
