I have a slicer that contains 340 filters. I would like to exclude 1 item. How can I do this without having to manually select the other 339?
I would like to be able to toggle between including all items ie switching the filter off completely and including all items except the item AB12345
Maybe I'm misunderstanding the question, but I think you can do what you want by using CTRL+click on the item you don't want to see.
I deselected one item using CTRL+click