This variable and *toolbar-margin* control the height of new toolbars created by add-toolbar. The initial values (38 for the height and 2 for the margin) allow room for picture-buttons that have a height of 38 pixels (which holds an image with a height of 32 plus the standard 2-pixel-thick 3d border and 1-pixel-thick outer black border), with a margin of 2 pixels around the picture-buttons.
If you want to use the smaller size of icons that use an image that is 16 by 16 pixels, you could set *toolbar-icon-height* to 22 to leave room for the borders.
Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm.
The documentation is described in introduction.htm and the index is in index.htm.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.