void CreateData() { string m_huyen; grid.ShowLoadingPanel = true; grid1.ShowLoadingPanel = true; QLThuebaoDomainContext dstb = new QLThuebaoDomainContext(); if (App.admin_119) m_huyen = "ALL"; else m_huyen = "'" + App.nhomtd + "'"; // m_huyen ="'"+ App.nhomtd.Replace(";","','")+"'"; // MessageBox.Show(m_huyen); InvokeOperation<System.Nullable<int>> p = dstb.Excute_p_getsuaxong119(m_huyen,this.dngaybd.DateTime, this.dngaykt.DateTime); p.Completed += new EventHandler(Completed); }