|
Buck,
You can test the *status feedback for zeros and that tells you explicitly that
the enter key was pressed.
00002 tells you that a CF key (of any kind, so test the aid byte) was pressed
and
(no manpage in front of me), but 0133x is a timeout.
Darn, I didn't memorize the timeout *status feedback, I guess I can forget that
certification =:-o
It's a personal style thing. I like the *status feedback in my mainline code:
exfmt display
status caseq *zeros $enter
status caseq 00002 $cfkey
status caseq 01121 $print
status caseq 01122 $rup
status caseq 01123 $rdn
status caseq 01124 $help
status caseq 01126 $home
status caseq 0133x $timer
end
IMO, using the status gives one a catagory of action before burning cycles to
test aid bytes.
The sweet part is: no indicators!
Buck Calabro wrote:
> >Try using the AID byte for your display files,
> >I can almost guarantee you will not go back.
>
> The one advantage that the AID byte has over all other methods is that you
> can specifically test for the ENTER key, rather than assume Enter was
> pressed because none of the other CF keys' indicators were turned on.
>
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