widget woes (input fields)

Hi all,

I have attached a minimal non-working example .tex file and the resulting
PDF.

If I type something in the text input line, and/or click the check box,
when I print the file (from a variety of web browsers and versions of
Acrobat reader on Linux and windows) those show up in the printout (or the
"print to file" file).

However, if I select a radio button, while on screen the button is visibly
selected, but in the printout (or "print to file" file) the button is not
selected.

I understand (possibly incorrectly) that these widgets are using PDF
features which are a bit out toward the edge of the PDF galaxy, but in case
it is a "me" problem I come to the list, cap in hand.

Can anyone tell me how I can fix my example so that a selected radio
button prints out visibly selected?

[[
This PDF causes my "evince" program to dump core.  Without the buttons
evince is somewhat happier, in that it doesn't dump core.  I will wildly
guess that these problem are somehow related.
]]

(In case you are wondering... I created a fourth button because I don't
want any visible button to be selected when the document is opened, and
other methods I tried failed in various ways, depending on the program used
to view the PDF.)

Thanks.

                                Jim

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : [email protected] / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________