private void btnRemover_Click(object sender, EventArgs e)
{
string tmp = dataGridSalas.CurrentRow.Cells[1].Value.ToString();
if (DialogResult.Yes == MessageBox.Show("Tem certeza que deseja remover " + tmp + "?", "Confirmação", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2))
{
salaDAO.removeSala(long.Parse(dataGridSalas.CurrentRow.Cells[0].Value.ToString()));
Fill(salas);
MessageBox.Show("Sala removida com sucesso!", "Sucesso", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}