Sitting at the airport in Vegas after my first Tableau Conference right now. Great job guys, it was amazing!
My question is: When using Sample Superstore, how can I exclude Category when a certain Manufacturer Parameter is selected, but still include it for others?
I have Segment and Category dimensions on the Rows shelf, and Sum(Sales) as the measure. I've created a Parameter based on Manufacturer because I'll be filtering on a second data source, and tied it to a validation check in the Filters window.
I was thinking along the lines of: "If Manufacturer = "Global" then hide "Office Supplies" else show it for everyone else, but I'm not sure how to write that out in a calculated field. Hope that makes sense, I've attached a workbook for reference. Thanks in advance!