Class: EventHandling

nyc/EventHandling~ EventHandling


<abstract> new EventHandling()

Create an instance of EventHandling

Source:

Methods


off(eventName, evtHdlr [, hdlrScope])

Remove a previously connected event handler

Parameters:
Name Type Argument Description
eventName string

The name of the event to which the handler will be connected

evtHdlr function

The event handler function

hdlrScope Object <optional>

The scope in which to invoke the event handler

Source:

on(eventName, evtHdlr [, hdlrScope])

Connect a function to an event

Parameters:
Name Type Argument Description
eventName string

The name of the event to which the handler will be connected

evtHdlr function

The event handler function

hdlrScope Object <optional>

The scope in which to invoke the event handler

Source:

one(eventName, evtHdlr [, hdlrScope])

Connect a function to an event for a single invocation

Parameters:
Name Type Argument Description
eventName string

The name of the event to which the handler will be connected

evtHdlr function

The event handler function

hdlrScope Object <optional>

The scope in which to invoke the event handler

Source:

trigger(eventName [, data])

Trigger a named event with event data

Parameters:
Name Type Argument Description
eventName string

The name of the event to trigger

data Object <optional>

The event data

Source: