November 1998
Intermediate to advanced
106 pages
2h 58m
English
Content preview from Perl/Tk Pocket Reference
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9. Other Standard Widgets 35
Radiobutton
-indicatoron => boolean
Whether or not the indicator should be drawn.
-selectcolor => color
Color used to fill in indicator when selected.
-selectimage => image
Image displayed in indicator when selected.
-value => value
Value given to variable specified with
-variable option
when the radiobutton is selected.
-variable => varRef
Variable to associate with radiobutton.
$radiobutton->deselect;
Deselects the radiobutton.
$radiobutton->flash;
Alternates radiobutton between active and normal colors.
$radiobutton->invoke;
Toggles the selection state of the radiobutton and invokes
the callback specified with
-command, if any.
-activebackground -highlightthickness
-activeforeground -image
-anchor -justify
-background -padx
-bitmap -pady
-borderwidth -relief
-command -state
-cursor -takefocus
-disabledforeground -text
-font -textvariable
-foreground -underline
-height -width
-highlightbackground -wraplength
-highlightcolor
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