# check.tcl --

#

# This demonstration script creates a toplevel window containing

# several checkbuttons.

#

# RCS: @(#) $Id: check.tcl,v 1.2 1998/09/14 18:23:27 stanton Exp $

if {![info exists widgetDemo]} {

    error "This script should be run from the \"widget\" demo."

}

set w .check

catch {destroy $w}

toplevel $w

wm title $w "Checkbutton Demonstration"

wm iconname $w "check"

positionWindow $w

label $w.msg -font $font -wraplength 4i -justify left -text "Three checkbuttons are displayed below.  If you click on a button, it will toggle the button's selection state and set a Tcl variable to a value indicating the state of the checkbutton.  Click the \"See Variables\" button to see the current values of the variables."

pack $w.msg -side top

frame $w.buttons

pack $w.buttons -side bottom -fill x -pady 2m

button $w.buttons.dismiss -text Dismiss -command "destroy $w"

button $w.buttons.code -text "See Code" -command "showCode $w"

button $w.buttons.vars -text "See Variables"  \

	-command "showVars $w.dialog wipers brakes sober"

pack $w.buttons.dismiss $w.buttons.code $w.buttons.vars -side left -expand 1

checkbutton $w.b1 -text "Wipers OK" -variable wipers -relief flat

checkbutton $w.b2 -text "Brakes OK" -variable brakes -relief flat

checkbutton $w.b3 -text "Driver Sober" -variable sober -relief flat

pack $w.b1 $w.b2 $w.b3 -side top -pady 2 -anchor w