private void btnCadCentroCusto_Click(object sender, EventArgs e)
{
using (FrmCentroCustos frm = new FrmCentroCustos())
{
frm.ShowDialog();
int CodSelec = Convert.ToInt32(cbCentroCusto.SelectedValue);
GetDropCentroCusto();
cbCentroCusto.SelectedValue = CodSelec;
}
}