AddEvent: Difference between revisions
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__NOTOC__ | __NOTOC__ | ||
{{Server client function}} | {{Server client function}} | ||
This function allows you to register a custom [[event]]. Custom events function exactly like the built in events. See [[event system]] for more information on the event system. | This function allows you to register a custom [[event]]. Custom events function exactly like the built-in events. See [[event system]] for more information on the event system. | ||
==Syntax== | ==Syntax== | ||
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===Optional Arguments=== | ===Optional Arguments=== | ||
*'''allowRemoteTrigger:''' A boolean specifying whether this event can be called | *'''allowRemoteTrigger:''' A boolean specifying whether this event can be called remotely using [[triggerClientEvent]]/[[triggerServerEvent]] or not. | ||
===Returns=== | ===Returns=== |
Revision as of 21:46, 16 December 2007
This function allows you to register a custom event. Custom events function exactly like the built-in events. See event system for more information on the event system.
Syntax
bool addEvent ( string eventName [, bool allowRemoteTrigger = false ] )
Required Arguments
- eventName: The name of the event you wish to create.
Optional Arguments
- allowRemoteTrigger: A boolean specifying whether this event can be called remotely using triggerClientEvent/triggerServerEvent or not.
Returns
Returns true if the event was added successfully, false otherwise.
Example
This example will define a new event called onSpecialEvent.
-- Add a new event called onSpecialEvent addEvent ( "onSpecialEvent" ) -- Define our handler function, that takes a "text" parameter and outputs it to the chatbox function specialEventHandler ( text ) outputChatBox ( text ) end -- Add it as a handler for our event addEventHandler ( "onSpecialEvent", getRootElement(), specialEventHandler )
You can then trigger this event later on using:
triggerEvent ( "onSpecialEvent", getRootElement(), "test" )
This will cause the handler to be triggered, so "test" will be output to the chatbox.
See Also
- addEvent
- addEventHandler
- cancelEvent
- cancelLatentEvent
- getEventHandlers
- getLatentEventHandles
- getLatentEventStatus
- removeEventHandler
- triggerEvent
- wasEventCancelled