How to capture the click event on a Splunk map?

[smhsplunk]

Using the regular map in Splunk, I'm currently showing points on the map read from a CSV file. When I click on the point, it goes to another page showing content of the row. I stopped the drilldown.

I want to capture the click event and compare the lat/lon with the file to show the row in the same dashboard (in a table)

<map>
<searchString> inputlookup location.csv | geostats latfield=lat longfield=lon count by site</searchString>
</map>

How to capture the click event on the map?

[smhsplunk · Accepted solution]

The map example here worked

http://docs.splunk.com/Documentation/Splunk/6.2.3/Viz/Understandbasictableandchartdrilldownactions