Legacy Document

Advanced Search

Log In | Not a Member?

Contact ADC

Inside Macintosh: Interapplication Communication /

Chapter 4 - Responding to Apple Events / Reference to Responding to Apple Events

Routines for Responding to Apple Events / Suspending and Resuming Apple Event Handling

AESetTheCurrentEvent

You can use the AESetTheCurrentEvent function to specify the Apple event to be handled.

FUNCTION AESetTheCurrentEvent (theAppleEvent: AppleEvent): OSErr;

theAppleEvent

The Apple event to be handled.

DESCRIPTION

There is usually no reason for your application to use the AESetTheCurrentEvent function. Instead of calling this function, your application should let the Apple Event Manager set the current Apple event through the dispatch tables.

If you need to avoid the dispatch tables, you must use the AESetTheCurrentEvent function only in the following way:

1. Your application suspends handling of an Apple event by calling the AESuspendTheCurrentEvent function.
2. Your application calls the AESetTheCurrentEvent function. This informs the Apple Event Manager that your application is handling the suspended Apple event. In this way, any routines that call the AEGetTheCurrentEvent function can ascertain which event is currently being handled.
3. When your application finishes handling the Apple event, it calls the AEResumeTheCurrentEvent function with the value kAENoDispatch to tell the Apple Event Manager that the event has been processed and need not be dispatched.

RESULT CODE

noErr

0

No error

	Get information on Apple products. Visit the Apple Store online or at retail locations. 1-800-MY-APPLE Copyright © 2007 Apple Inc. All rights reserved. | Terms of use | Privacy Notice