//添加用户角色 public bool UserRoleBatchAddInfos(T_SYS_ROLE[] RoleList, T_SYS_USER userobj, string StrUserName, DateTime AddDate) { using (SysUserRoleBLL UserRoleBll = new SysUserRoleBLL()) { //先清缓存GetSysUserRoleByUser string keyString = "GetSysUserRoleByUser" + userobj.SYSUSERID; WCFCache.Current[keyString] = null; return UserRoleBll.BatchAddUserRoleInfo(userobj, RoleList, StrUserName, AddDate); } }