has.event {AnalysisPageServer} | R Documentation |
Predicate to test if an EventRegistry has an Event of a given name
has.event(registry, event)
registry |
EventRegistry |
event |
String. Name of the Event. |
Predicate to test if an EventRegistry has an Event of a given name
Logical
Brad Friedman
r <- new.event.registry() has.event(r, "mouseclick") add.event(r, "mouseclick") has.event(r, "mouseclick")