A means of attaching events to windows and documents.
|JScript - 5.0|
|Internet Explorer - 5.0|
|Property/method value type:||Boolean primitive|
|Argument list:||anEventHandler||A reference to an event handler function|
|anEventName||The name of an event to be handled|
This is part of the behavior handling in MSIE which involves the use of style sheets and .htc files. It is a way of binding a function to an event so that when the event fires, the function is called. It can be applied in a more general way than just with behaviors.