[37] | 1 | # states.tcl -- |
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| 2 | # |
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| 3 | # This demonstration script creates a listbox widget that displays |
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| 4 | # the names of the 50 states in the United States of America. |
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| 5 | # |
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| 6 | # RCS: @(#) $Id: states.tcl,v 1.2 1998/09/14 18:23:30 stanton Exp $ |
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| 7 | |
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| 8 | if {![info exists widgetDemo]} { |
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| 9 | error "This script should be run from the \"widget\" demo." |
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| 10 | } |
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| 11 | |
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| 12 | set w .states |
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| 13 | catch {destroy $w} |
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| 14 | toplevel $w |
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| 15 | wm title $w "Listbox Demonstration (50 states)" |
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| 16 | wm iconname $w "states" |
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| 17 | positionWindow $w |
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| 18 | |
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| 19 | 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." |
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| 20 | pack $w.msg -side top |
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| 21 | |
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| 22 | frame $w.buttons |
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| 23 | pack $w.buttons -side bottom -fill x -pady 2m |
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| 24 | button $w.buttons.dismiss -text Dismiss -command "destroy $w" |
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| 25 | button $w.buttons.code -text "See Code" -command "showCode $w" |
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| 26 | pack $w.buttons.dismiss $w.buttons.code -side left -expand 1 |
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| 27 | |
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| 28 | frame $w.frame -borderwidth .5c |
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| 29 | pack $w.frame -side top -expand yes -fill y |
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| 30 | |
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| 31 | scrollbar $w.frame.scroll -command "$w.frame.list yview" |
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| 32 | listbox $w.frame.list -yscroll "$w.frame.scroll set" -setgrid 1 -height 12 |
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| 33 | pack $w.frame.scroll -side right -fill y |
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| 34 | pack $w.frame.list -side left -expand 1 -fill both |
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| 35 | |
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| 36 | $w.frame.list insert 0 Alabama Alaska Arizona Arkansas California \ |
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| 37 | Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois \ |
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| 38 | Indiana Iowa Kansas Kentucky Louisiana Maine Maryland \ |
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| 39 | Massachusetts Michigan Minnesota Mississippi Missouri \ |
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| 40 | Montana Nebraska Nevada "New Hampshire" "New Jersey" "New Mexico" \ |
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| 41 | "New York" "North Carolina" "North Dakota" \ |
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| 42 | Ohio Oklahoma Oregon Pennsylvania "Rhode Island" \ |
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| 43 | "South Carolina" "South Dakota" \ |
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| 44 | Tennessee Texas Utah Vermont Virginia Washington \ |
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| 45 | "West Virginia" Wisconsin Wyoming |
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