Can you please tell me how to make my selected area on the tableau POLYGON MAP as translucent.??
When i select a particular area on the map it gives me the color chosen by the LAT/LONG (by default BLUE).
If I select White it gives the whole area as White..
I have roads in the background which i cannot see when an area is selected
The reason nobody answered this is because the answer is basically: No. While you can turn the transparency slider down to 0%, this only affects unselected polygons. The minute you select a polygon you get the full 100% color on the color shelf. There isn't any trick I know of to get around this. It would be a good one for the Idea section.