Master Dimension used in Expression with Variable

[Ewa_K]

I created Master dimension to re-group products. Then I created variable with list of my re-grouped products which I would like to use as selector. 

Lets say I have products x, z and in ma master dimension [field] its called 'y'. I have variable $vNewVariable 'y' and now I would like in the expression to add formula to show revenue if  [field]=$vNewVariable.

but ma [filed] master dimension looks inactive in expression. Is there any other way to do that?

Thanks

[Andrea_Spinetti · Accepted solution]

Hello @Ewa_K, thank you for posting! I'm not sure I've fully understood your case scenario but notice that only Master Measures can be used in expressions. If I misunderstood your request please, try to include more information (maybe some screenshots or a sample App). Thanks!