public static bool isInAdminGroup(decimal ip_dc_id_user) { try { US_V_HT_NGUOI_SU_DUNG v_us_v_ht_nguoi_su_dung = new US_V_HT_NGUOI_SU_DUNG(ip_dc_id_user); if (v_us_v_ht_nguoi_su_dung.dcID_USER_GROUP == CONST_ID_USER_GROUP.ADMIN) return true; } catch (Exception) { return false; } return false; }