private void btnCauta_Click(object sender, EventArgs e)
        {
            ManagerRaport m = null;

            try
            {
                m = new ManagerRaport();
                scanari = m.GetScanari(stxtNume.Text, stxtPrenume.Text,cmbFirme.Text == "Toate firmele" ? "ALL" : cmbFirme.Text,
                   cmbSefiEchipa.Text == "Toti sefi echipa" ? 0 : (cmbSefiEchipa.SelectedItem as PersoanaIMO).Id, txtDataStart.Value, txtDataEnd.Value);
                bindingSource1.DataSource = scanari;
                bindingSource3.DataSource = null;
                grdScanari_SelectionChanged(sender, e);
                PopulateScanari();
                grdScanari.Update(true);
                grdDetalii.Update(true);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }