The sample andrew gave below was correct for receiving the value of the
radio button, but it doesn't handle setting the radio selection when the
output is created. You need to add the CHECKED keyword to the option that
is selected.
Example
<INPUT TYPE="RADIO" NAME="statut" VALUE="1" /%STATUTOUI%/>Oui
<INPUT TYPE="RADIO" NAME="statut" VALUE="2" /%STATUTNON%/>Non
Then when you are writting the html
IF STATUT='1'
UPDHTMLVAR('STATUTOUI':'CHECKED')
UPDHTMLVAR('STATUTNON':' ')
else
UPDHTMLVAR('STATUTOUI':' ')
UPDHTMLVAR('STATUTNON':'CHECKED')
endif
Kevin Rowles
Data Management
Telephone: 336-573-5020
Fax: 336-573-5001
"andrew_david_ker
r"
<andrew_david_ker To
[EMAIL PROTECTED]> [email protected]
Sent by: cc
[EMAIL PROTECTED]
ogroups.com Subject
[Easy400Group] Re: How to recover
the value of a Radio zone
11/30/2005 06:20
AM
Please respond to
[EMAIL PROTECTED]
ogroups.com
Hi there,
How are you validating your date? If possible you would be doing this
with client side script, and hence not 'losing' the value of the
radio zone (no CGI call in the event of a invalid date). But in the
event that you have to validate against value(s)in your db, your call
to the CGI program would return the value of the radio zone like any
other variable on your form.
Example
<INPUT TYPE="RADIO" NAME="statut" VALUE="1" >Oui
<INPUT TYPE="RADIO" NAME="statut" VALUE="2" >Non
d statut s 1a
.
.
/free
statut = zhbgetvar('statut');
/end-free
Only other thing to check is that the radio zone is defined within
the HTML form that does the actual call to the CGI program.
Any help?
Andrew
--- In [email protected], "lpt_fr" <[EMAIL PROTECTED]> wrote:
>
> Hello,
>
> I'm afraid I'm asking a very basic question but I can't find the
> solution of my problem.
>
> I've got a simple form where I have to type a date and choose an
option
> proposed in a radio zone (3 choices). If I fill this form with a
wrong
> date, I re-display the form with an error message.
> My problem is that I don't know how to recover the previous value
of my
> radio zone. I've tried different ways of getting this value using
> zhbgetvar (even with multi occurences) but couldn't make it work.
>
> Could someone provide me a sample of HTML and RPG source that works?
>
> Thanks.
>
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