[development-axapta] Reading record level security programmatically

[syed_thezero]

Hi,

i want to read the record level security details programmatically for specific 
current user and its group in AX 2009 and apply the filter on a table. I wrote 
the following code but not successfull. Please correct me in this problem.

Thanks,
Sayeed

   SysRecordLevelSecurity srls;
    UserGroupList   userGroupList;
    UserGroupInfo   userGroupInfo;
    UserInfo        userInfo;
    anytype any;
    ;

    select userGroupList
       where userGroupList.userId == "oalah";
    select userGroupInfo
       where userGroupInfo.id == userGroupList.groupId;
    select srls
       where srls.companyId == "ajp" && srls.groupId == userGroupList.groupId 
&& srls.tabId ==  tablenum(CustTable);