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authorrjohnson <rjohnson>1998-04-01 09:51:44 (GMT)
committerrjohnson <rjohnson>1998-04-01 09:51:44 (GMT)
commit066ea7fd88d49cb456f74da71dbe875e4fc0aabb (patch)
tree8fb30cb152c4dc191be47fa043d2e6f5ea38c7ba /library/demos/radio.tcl
parent13242623d2ff3ea02ab6a62bfb48a7dbb5c27e22 (diff)
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+# radio.tcl --
+#
+# This demonstration script creates a toplevel window containing
+# several radiobutton widgets.
+#
+# SCCS: @(#) radio.tcl 1.5 97/03/02 16:26:57
+
+if {![info exists widgetDemo]} {
+ error "This script should be run from the \"widget\" demo."
+}
+
+set w .radio
+catch {destroy $w}
+toplevel $w
+wm title $w "Radiobutton Demonstration"
+wm iconname $w "radio"
+positionWindow $w
+label $w.msg -font $font -wraplength 5i -justify left -text "Two groups of radiobuttons are displayed below. If you click on a button then the button will become selected exclusively among all the buttons in its group. A Tcl variable is associated with each group to indicate which of the group's buttons is selected. 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 size color"
+pack $w.buttons.dismiss $w.buttons.code $w.buttons.vars -side left -expand 1
+
+frame $w.left
+frame $w.right
+pack $w.left $w.right -side left -expand yes -pady .5c -padx .5c
+
+foreach i {10 12 18 24} {
+ radiobutton $w.left.b$i -text "Point Size $i" -variable size \
+ -relief flat -value $i
+ pack $w.left.b$i -side top -pady 2 -anchor w
+}
+
+foreach color {Red Green Blue Yellow Orange Purple} {
+ set lower [string tolower $color]
+ radiobutton $w.right.$lower -text $color -variable color \
+ -relief flat -value $lower
+ pack $w.right.$lower -side top -pady 2 -anchor w
+}