Trevor Curran on 21 Dec 2016 03:50:25
let slicers generate values based off of report or page level filters:
For Example (just one very targeted use case): If the number of retailers >3 then this error text will appear in the slicer "please select a retailer"
this will make it easier for external and newer users to understand the system and would look better than five hundred retailers trying to squeeze themselves into a slicer.