If you drag a field into the Level of Detail shelf (or Tooltip Shelf in Tableau 8). You will be able to see extra information in the tooltips.
Hope this helps,
I tried that - but then the map only shows one piece of data for each country. I have like 20 pieces of data for each country and was hoping to highlight them each? I'm afraid the only way to do that is the pull up the view data piece specifically to show the details.
Could you post a packaged workbook, and I'll see what I can do?
Have you tried using action filters? In my opinion they are better that using the tool-tips to show data. Check out my example.
Otherwise if you still want the tool-tip option, you can drag more fields into the tool-tip shelf.
Edit: Whoops, forgot to package the workbook.
Action Filters.twbx.zip 235.3 KB