map interact with bar chart when drill down

I have create a bar chart and map and with the latest update, the map will zoom in when I click on the items on the bar chart. The bar chart started at state level and can be drill down to city. When I perform the drill donw on the bar chart (to city), the map does nothing (still shows state level data). Right now I can setup the drill down on the map too, but just though it would be nice if the map will display to match the other chart.