Named Calculation field not shown in the Hierarchy drop down box under the Browser tab

Hi All,

I created a Named Calculation called FullName (in Customer table) following this page: http://msdn.microsoft.com/en-us/library/ms167487(v=sql.100).aspx

After it is created, I explored the data and can see it displayed nicely in the window.  I also dragged it to the Customer attributes window.  Then I deployed the solution.

But when I clicked on the Hierarchy drop down box in the Browser tab, FullName is not in there.  What else do I need to do to have it appears in the box?

BI Analyst