error "This script should be run from the \"widget\" demo."
}
set w .icon
catch {destroy $w}
toplevel $w
wm title $w "Iconic Button Demonstration"
wm iconname $w "icon"
positionWindow $w
label $w.msg -font $font -wraplength 5i -justify left -text "This window shows three ways of using bitmaps or images in radiobuttons and checkbuttons. On the left are two radiobuttons, each of which displays a bitmap and an indicator. In the middle is a checkbutton that displays a different image depending on whether it is selected or not. On the right is a checkbutton that displays a single bitmap but changes its background color to indicate whether or not it is selected."