git.zerfleddert.de Git - micropolis/blob - src/tk/library/demos/mkListbox.tcl

1 # mkListbox w

3 # Create a top-level window that displays a listbox with the names of the

4 # 50 states.

6 # Arguments:

7 # w - Name to use for new top-level window.

9 proc mkListbox {{w .l1}} {

     catch {destroy $w}

11 toplevel $w

12 dpos $w

13 wm title $w "Listbox Demonstration (50 states)"

14 wm iconname $w "Listbox"

     message $w.msg -font -Adobe-times-medium-r-normal--*-180* -aspect 300 \

             -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 dragging in the listbox window with button 2 pressed.  Click the \"OK\" button when you've seen enough."

     frame $w.frame -borderwidth 10

18 pack append $w.frame \

         [scrollbar $w.frame.scroll -relief sunken \

             -command "$w.frame.list yview"] {right expand filly frame w} \

         [listbox $w.frame.list -yscroll "$w.frame.scroll set" -relief sunken] \

22 {left expand filly frame e}

     $w.frame.list insert 0 Alabama Alaska Arizona Arkansas California \

24 Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois \

25 Indiana Iowa Kansas Kentucky Louisiana Maine Maryland \

26 Massachusetts Michigan Minnesota Mississippi Missouri \

27 Montana Nebraska Nevada "New Hampshire" "New Jersey" "New Mexico" \

28 "New York" "North Carolina" "North Dakota" \

29 Ohio Oklahoma Oregon Pennsylvania "Rhode Island" \

30 "South Carolina" "South Dakota" \

31 Tennessee Texas Utah Vermont Virginia Washington \

32 "West Virginia" Wisconsin Wyoming

     button $w.ok -text OK -command "destroy $w"

     pack append $w $w.msg {top fill} $w.frame {top expand fill} \

36 $w.ok {bottom fill}

37 }