I have a problem with Set HidePrefix with drill down group, am using Set HidePrefix like below and i have a drill down group(added number dimension in drill exp like =If(NUMBER=1,GROUP1, If(NUMBER=2, If(Match(REGIONS, AMC,DEF, GHI,JKL), REGIONS)))
) in my app so if we use the drill down group in any chart then Number is getiing hiden from Current Selection Box by using below script but real problem is drill down is not worlking correctly. So how can we implement this.