| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||
Arguments: dialog-item
This generic function is called when the keyboard focus moves to a control. Applications may add set-focus-event methods to handle this event for a whole subclass of controls as an alternative to writing individual on-set-focus event-handler functions for each control. Applications should not call set-focus-event.
The default method calls the on-set-focus event-handler function for the control specified by dialog-item, if it has one, and performs other internal functionality that should not be overridden.
See kill-focus-event.
Copyright (c) 1998-2002, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 6.2. This page was not revised from the 6.1 page.
Created 2002.2.26.
| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||