MDX parameter in drill through passes values like 15 -
MILK but report works with [Product].[Product].[Department
No].&[258]. To resolve this issue add
WITH MEMBER [Label] AS '[Department No].
CURRENTMEMBER.UNIQUENAME ' at the start of the code.
Then add [Measures].[Label] in your Axis(0)
Then in drill through action tab pass [Label} for your
parameter