Object Class: _changeEventHandler

Object Class: _changeEventHandler

Changes an event handler's metadata on a class or object

Syntax
Details

Syntax

return = objectName._changeEventHandler( sender,event,action, metadataList );

Argument Type Use Description

return Numeric Return returns a value indicating whether the event handler was successfully changed: 0 if successful, 1 if not successful

sender Character Input specifies the sender of the event

event Character Input specifies the name of the event handler to change

action Character Input specifies the action to take when the event occurs

metadataList List Input specifies the list of named items of the event handler metadata to change

Argument	Type	Use	Description
return	Numeric	Return	returns a value indicating whether the event handler was successfully changed: 0 if successful, 1 if not successful
sender	Character	Input	specifies the sender of the event
event	Character	Input	specifies the name of the event handler to change
action	Character	Input	specifies the action to take when the event occurs
metadataList	List	Input	specifies the list of named items of the event handler metadata to change

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