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API Reference

ITRIGMLELEMENT_GetHandler()

deprecated
Items marked as deprecated have been replaced by a more powerful, alternative feature. Deprecated interfaces include a reference to the replacement interface, which should be used for all new application development. Deprecated features are still supported for backward compatibility, but should be avoided when developing new applications.
Brew Release
Brew MP 1.0.2
See Also
ITRIGMLELEMENT_InsertHandler() ITRIGMLELEMENT_RemoveHandler()
Description
Retrieves an event handler that has been attached to a Trigml element.
Parameters
  • po
    []:
    The element from which to retrieve the event handler.
  • classId
    []:
    The AEECLASSID which was passed to ITRIGMLELEMENT_InsertHandler() and is used to identify this event handler.
Interface
ITRIGMLELEMENT
Prototype
   ITrigmlEventHandler* ITRIGMLELEMENT_GetHandler(ITrigmlElement* po, AEECLSID classId);
Return

Comment
The returned pointer is NOT AddRef'd; the caller should not Release it.
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