C＃devexpress lookupedit Colums获得了价值

Question

Lookupedit editvaluechange事件BirimFiyat Colums获得的价值？

Lookeditup load

  AnlasmaKalemleri.Properties.DataSource = WinTools.TabloParametre("SP_ANLASMA_COMBO", "@PROJEID",
                "@FİRMAID",
                PROJEIDLookUpEdit.EditValue.ToString(), FİRMAIDLookUpEdit.EditValue.ToString());

            AnlasmaKalemleri.Properties.DisplayMember = "TANIM";
            AnlasmaKalemleri.Properties.ValueMember = "ID";

Birimfiyat获得价值？