blob: 08834eea47030b5336dc00b5989f2f16e6de3682 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
# states.tcl --
#
# This demonstration script creates a listbox widget that displays
# the names of the 50 states in the United States of America.
#
# RCS: @(#) $Id$
if {![info exists widgetDemo]} {
error "This script should be run from the \"widget\" demo."
}
set w .states
catch {destroy $w}
toplevel $w
wm title $w "Listbox Demonstration (50 states)"
wm iconname $w "states"
positionWindow $w
label $w.msg -font $font -wraplength 4i -justify left -text "A listbox containing the 50 states is displayed below, along with a scrollbar. You can scan the list either using the scrollbar or by scanning. To scan, press button 2 in the widget and drag up or down."
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"
pack $w.buttons.dismiss $w.buttons.code -side left -expand 1
frame $w.frame -borderwidth .5c
pack $w.frame -side top -expand yes -fill y
scrollbar $w.frame.scroll -command "$w.frame.list yview"
listbox $w.frame.list -yscroll "$w.frame.scroll set" -setgrid 1 -height 12
pack $w.frame.scroll -side right -fill y
pack $w.frame.list -side left -expand 1 -fill both
$w.frame.list insert 0 Alabama Alaska Arizona Arkansas California \
Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois \
Indiana Iowa Kansas Kentucky Louisiana Maine Maryland \
Massachusetts Michigan Minnesota Mississippi Missouri \
Montana Nebraska Nevada "New Hampshire" "New Jersey" "New Mexico" \
"New York" "North Carolina" "North Dakota" \
Ohio Oklahoma Oregon Pennsylvania "Rhode Island" \
"South Carolina" "South Dakota" \
Tennessee Texas Utah Vermont Virginia Washington \
"West Virginia" Wisconsin Wyoming
|
