APEX

Hi

Need your help to disable button based on condition.

Please refer the application:
http://apex.oracle.com/pls/otn/f?p=34797:5:110582943383419::NO:::

login credentials:
workspace: vsanthanam
user: vijay
pswd: apex_demo

In the above application, i have 2 buttons in page 5, (Report1 and Report2)
Where i have to disable button based on the following conditon:

i) USER whoever has Admin value 'Y' in my table can access the button.

for this i've written a Button Condition : Type (EXISTS)

select 1 from apex_extra_values where rtrim(lower(empname)) like decode((select Admin from apex_extra_values
where rtrim(lower(empname))=rtrim(lower(V('APP_USER')))),'Y',rtrim(lower(V('APP_USER'))))


note: i have empname same as my APEx user name. with Admin access 'Y'.

By using this code i can able to hide the button for users who has no Admin access.
But my requirement is : i have to show the button even if the user is not Admin, but to grey out (disable the button - no action)

I tried using javascript function:

function disableButton(pThis)
{
pThis.disabled=true;
}

But either of this (exists condtion or JAvascript function) works in my case and not both.


Any pointer on this would be highlt appreciated.

Thanks
Vijay