Legacy Documentclose button

Important: The information in this document is obsolete and should not be used for new development.

Previous Book Contents Book Index Next

Inside Macintosh: Interapplication Communication /
Chapter 4 - Responding to Apple Events / Reference to Responding to Apple Events
Routines for Responding to Apple Events


Coercing Descriptor Types

The Apple Event Manager provides two functions that allow you to coerce descriptor types. The AECoercePtr function takes a pointer to data and a desired descriptor type and attempts to coerce the data to a descriptor record of the desired descriptor type. The AECoerceDesc function attempts to coerce the data in an existing descriptor record to another descriptor type.


Subtopics
AECoercePtr
AECoerceDesc

Previous Book Contents Book Index Next

© Apple Computer, Inc.
7 JUL 1996