private void btnNovo_Click(object sender, EventArgs e)
        {
            Form salaCad = new SalaCadView();

            salaCad.StartPosition = FormStartPosition.CenterParent;
            salaCad.ShowDialog(this);
            Fill(salas);
        }
        private void btnEditar_Click(object sender, EventArgs e)
        {
            SalaModel sala = salaDAO.readSalaById(int.Parse(dataGridSalas.CurrentRow.Cells[0].Value.ToString()));

            SalaCadView salaCadView = new SalaCadView(sala, true);

            salaCadView.StartPosition = FormStartPosition.CenterParent;
            salaCadView.ShowDialog(this);
            Fill(salas);
        }