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A Radio is used to select one out of several, where each element is visible.
- -text
- This is the title for the element.
- -default
- This is the default value of the element as text.
(default value if not set: the first element)
- -defaultIndex
- This is a shortcut, which set the default value
to the element with the given index.
- -entries
- This is a list of the element which are the entries you
can select.
- -count
- This tells how many columns you want.(default: 5)
- -entryhelp
- This is a list {"element 1" "help
for element 1" "element 2" "help for element 2" ....
If this is given, the -entries option is ignored.
- -help
- This is help for the overall Radio element.
- -export
- This tells wether the widget shall be exported or not.
A Radio links to an associative array with the same name as the Radio,
and with the following keys:
- name
- This is the text which is selected
- index
- This is the index of the selected element.
Jesper Kjær Pedersen <blackie@imada.ou.dk>
Wed Oct 2 13:29:53 MET DST 1996