I am putting together a series of map layouts showing the locations of public and government-owned air sensors in multiple counties across the state. I have a polygon layer for the counties with a binary symbology indicating whether sensors are present in the county, and I have a point layer for the sensors symbolized by unique values indicating the phase that the sensors were activated. I've set up a thematic map series with each radio group corresponding to a phase and containing a checkbox group with a copy of the county layer and sensor layer so that each map in the series shows counties with at least one sensor activated during the phase and the locations of the sensors activated during the phase.
As I tab through each of the pages in my thematic map series, the layers draw as I intend them to. However, the legend element I've added to the map layout does not show any symbols for the layers within the checkbox group in the radio group being shown in the layout. It does still show symbols for layers outside of the radio group, though.
Does the legend element support showing layers in groups within a radio group? If so, is there a better way to structure my map document so that the legend can achieve this functionality?
