So my issue is -
I have 4 fields A, B, C D in my data. I have to show them in the city level map. Now, each city can have one or multiple fields .
My problem is how to create a filter which gives me an option to select from one to multiple fields to be shown on map. When i create a parameter, i am able to show only one field at a time !
Thanks for explaining the question. Could it be possible to share a copy of the workbook to quickly arrive at solution.