public Boolean DelLock() { if (Session[Keys.SESSION_ADMIN_INFO] == null) { return(false); } else { Master master = Session[Keys.SESSION_ADMIN_INFO] as Master; if (rcm.GetRoleCompetence(master.RoleId, 1341)) { string Lock = Request["Lock"]; if (!string.IsNullOrEmpty(Lock) && alm.IsLock(Lock)) { return(alm.DelLock(Lock)); } } } return(false); }