I have created an HTML chart bound to a SQL data source. Following a client-side exampleI have added an event handler which echoes the value of the bar show in the attached file.
When I click on the indicated bar an alert pops up telling me the value is "5".
What I really want is the is the X axis value, which in this case is "1920".
The purpose will then be re-direct to a different URL with this number in the query string.