private void txtPaletNo_KeyDown(object sender, KeyEventArgs e)
        {
            logger.info("frm_15_Genel_Cikis_Isl_Sigorta_Ara_Hesabina_Cikis_txtPaletNo_KeyDown begin");
            if (e.KeyCode == Keys.Enter)
            {
                if (txtPaletNo.Text.Trim() == "")
                {
                    return;
                }
                txtPaletNo.Text = txtPaletNo.Text.ToUpper();

                Cursor.Current = Cursors.WaitCursor;

                try
                {
                    WS_Kontrol.ZKT_WM_WS_KONTROLSERVICE srv = new KoctasWM_Project.WS_Kontrol.ZKT_WM_WS_KONTROLSERVICE();
                    WS_Kontrol.ZktWmStok stok = new KoctasWM_Project.WS_Kontrol.ZktWmStok();
                    WS_Kontrol.ZKtWmWsCikisPaletKont2         chk  = new KoctasWM_Project.WS_Kontrol.ZKtWmWsCikisPaletKont2();
                    WS_Kontrol.ZKtWmWsCikisPaletKont2Response resp = new KoctasWM_Project.WS_Kontrol.ZKtWmWsCikisPaletKont2Response();

                    srv.Credentials = GlobalData.globalCr;
                    srv.Url         = Utility.getWsUrlForWM("zkt_wm_ws_kontrol");

                    chk.IvLenum = txtPaletNo.Text.ToString().Trim();

                    resp = srv.ZKtWmWsCikisPaletKont2(chk);
                    stok = resp.EsStok;

                    if (resp.EsResponse[0].Msgty.ToString().ToUpper() == "S")
                    {
                        txtMalzemeNo.Text     = malzemeNo = Convert.ToInt64(stok.Matnr.ToString()).ToString();
                        txtMalzemeTanimi.Text = stok.Maktx.ToString();
                        txtToplamMiktar.Text  = stok.Miktar.ToString();
                        txtOlcuBirimi.Text    = stok.Meins.ToString();
                        txtStokTipi.Text      = stok.Bestq.ToString();
                        txtAdres.Text         = stok.Lgpla.ToString();

                        txtKarMerkezi.Text     = resp.EvPrctr.ToString();
                        txtKarMerkezi.ReadOnly = true;
                        txtMiktar.Enabled      = true;
                        Utility.selectText(txtMiktar);
                    }
                    else
                    {
                        MessageBox.Show(resp.EsResponse[0].Message.ToString(), "HATA");
                        Utility.selectText(txtPaletNo);
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "HATA");
                    logger.error("frm_15_Genel_Cikis_Isl_Sigorta_Ara_Hesabina_Cikis_txtPaletNo_KeyDown " + ex.Message);
                }
                finally
                {
                    Cursor.Current = Cursors.Default;
                }
            }
            logger.info("frm_15_Genel_Cikis_Isl_Sigorta_Ara_Hesabina_Cikis_txtPaletNo_KeyDown end");
        }