Report Parameter and 'eventHandlerClass'

devp

Hi
When I select a report parameter and look at the 'Advanced' properties tab, there is one element called 'Event handler Class'. How do I find out which interface the class should implement? Can anyone kindly throw some light on it?


Thanks and Best Regards
devp

devp

Hi
Can anyone please throw some light on this? Even if someone can point me to the relvant documentation that would be awesome.

Thank You
devp