private void CreareMatriceLocuri_Click(object sender, EventArgs e)
{
int index = -1;
Button b = (Button)sender;
index = Convert.ToInt32(b.Name.Substring(9, b.Name.Length - 9));
Spectacol s = spectacolRepo.getSpectacole()[index];
view.setMatriceLocuri(index, spectacolRepo.getBileteBySpectacol(s), MoveMatrice_Event, MatriceLeave_Event, Matrice_Click);
}