Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
Unrevised from 8.1 to 8.2.
8.1 version

html-widget-over-link

Arguments: html-widget message

This generic function is implemented on Linux only

This generic function is called when the mouse cursor moves onto or off of a link in an html-widget. The default method calls the widget's on-link-message function if it has one, and otherwise does nothing. An application could add methods for an html-widget subclass.

html-widget is the html-widget under the mouse cursor.

message is a string indicating what is now under the mouse cursor. When the mouse cursor has just moved onto a link, it will be the URL of the link. When mouse cursor has just moved off of a link, it will be the null string. Typically an application would display this string in a common-status-bar.

This generic function will not be called on Windows, where Common Graphics does not know when the mouse cursor has moved onto a link.

See the html-widget control.


Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 8.2
Unrevised from 8.1 to 8.2.
8.1 version