Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Unrevised from 8.2 to 9.0.
8.2 version

bar-thickness

Arguments: split-bar

Returns the bar-thickness property of a split-bar widget. The value may be set at creation time by passing the :bar-thickness initarg to make-instance, or any time later by call (setf bar-thickness).

This is the actual thickness of the split-bar widget, measured in pixels. It determines the size of the area in which the user can click the mouse to initiate a drag. It should be thick enough to allow the user to easily click on it. The value should be a positive integer. The default value is 9. The value may be set at creation time by passing the :bar-thickness initarg to make-instance, or any time later by call (setf bar-thickness).

The visible bar will be drawn at this thickness when it is not being dragged, unless the draw-at-dragging-thickness property is true. The thickness of the visible bar while dragging is specified with the dragging-thickness property.


Copyright (c) 1998-2012, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 9.0. This page was not revised from the 8.2 page.
Created 2012.5.30.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Unrevised from 8.2 to 9.0.
8.2 version