Legacy Documentclose button

Important: The information in this document is obsolete and should not be used for new development.

Apple Developer Connection
Advanced Search
Member Login Log In | Not a Member? Contact ADC

Previous Book Contents Book Index Next

Inside Macintosh: Macintosh Toolbox Essentials /
Chapter 2 - Event Manager / Event Manager Reference
Event Manager Routines / Reading the Mouse

StillDown

After receiving a mouse-down event, you can use the StillDown function to determine if the mouse button is still down.

FUNCTION StillDown: Boolean;
DESCRIPTION
The StillDown function looks in the Operating System event queue for a mouse
event. If it finds one, the StillDown function returns FALSE. If it does not find any mouse events pending in the Operating System event queue, the StillDown function returns TRUE.

SEE ALSO
See "The Event Queue" on page 2-83 for information about the Operating System
event queue.

Previous Book Contents Book Index Next

© Apple Computer, Inc.
11 JUL 1996

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