Returns the gateway ID field of the CFEvent object.
Event Gateway Development
String getGatewayID(CFEvent event)
CFEvent, CFML CFEvent structure, CFEvent class in Creating Custom Event Gateways in ColdFusion MX Developer's Guide
The gateway ID of the CFEvent object, or null.
Most gateways do not need to use this method. The gateway ID is set in the CFEvent constructor and normally corresponds to the gateway that is handling the event.