I am not sure how to do that.
To create my map, I created six separate recordsets - one recordset for each category (bars, hotels, shopping, etc.). I have separate recordsets so that in Pro Maps for Goggle, I can assign a different icon/flag to each category to provide an easy visual cue to the visitor.
Currently, the map shows all six categories with their assigned icon. What I would like to do is have a legend, where the visitor could click a check box or a link which would then show only the businesses matching that category (bar, hotel, etc.)
I know I could create a recordset with everything in one recordset and then filter a particular category (i.e., hotels), but then I would not be able to give them the different icon/flag, because the icons/flas are assigned to a recordset in Pro Maps.
Or am I missing something? Is there a way to use a Filter to hide/show each recordset separately based on a user's selection?