// PROCURAR
 private void btnSearch_Click(object sender, EventArgs e)
 {
     addOrEdit = 2;
     funcoesAux.ShowConfCancButtons();
     funcoesAux.LockButtons();
     funcoesAux.ClearFields();
     funcoesAux.EnableWrite();
     funcoesAux.DisableListBox();
     funcoesAux.Search(lastButton);
 }