...again.

[Firmin David <da...@capco.com>]

"William Jaynes" wrote:


>The following line in the jsp work fine as is.
>That is, it produces the expected html.
>
><html:multibox property="checkbox"
>  value="<%=candidate.getCandidateId()%>"/>
>
>My problem occurs when the form is submitted. The "checkbox" array property
>in my ActionForm is not populated with the values that have been checked.


I have this problem too. I get NullPointers a-plenty when I try and validate
the values from the checked boxes in my bean's String[].

Anyone any ideas they might like to share as to why these fields aren't
getting populated when the form is submitted? I'm clueless..!

Thanks in advance...

Rgds

David

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Re: ...again.

["Craig R. McClanahan" <Cr...@eng.sun.com>]

David, could you try the Struts test application (in struts-test.war)?  It has a
page that exercises the <html:multibox> tag, and might give you some clues about
what you are doing differently.

Craig


Firmin David wrote:

> "William Jaynes" wrote:
>
> >The following line in the jsp work fine as is.
> >That is, it produces the expected html.
> >
> ><html:multibox property="checkbox"
> >  value="<%=candidate.getCandidateId()%>"/>
> >
> >My problem occurs when the form is submitted. The "checkbox" array property
> >in my ActionForm is not populated with the values that have been checked.
>
> I have this problem too. I get NullPointers a-plenty when I try and validate
> the values from the checked boxes in my bean's String[].
>
> Anyone any ideas they might like to share as to why these fields aren't
> getting populated when the form is submitted? I'm clueless..!
>
> Thanks in advance...
>
> Rgds
>
> David
>
> ************************************************************************
> The information in this email is confidential and is intended solely
> for the addressee(s).
> Access to this email by anyone else is unauthorised. If you are not
> an intended recipient, you must not read, use or disseminate the
> information contained in the email.
> Any views expressed in this message are those of the individual sender,
> except where the sender specifically states them to be the views of
> The Capital Markets Company.
>
> http://www.capco.com
> ***********************************************************************

Re: ...again.

[William Jaynes <wj...@mediaone.net>]

I finally got the multibox to work as the documentation lead me to expect, although it seems that
this may be a bug of some sort. The multibox never worked as I expected as long as I included the
name and type attributes in the form tag. When I removed the name and type attributes (thus letting
struts look them up from the struts-conf.xml file) then the multibox tag worked as expected.

----- Original Message -----
From: "Firmin David" <da...@capco.com>
To: <st...@jakarta.apache.org>
Sent: Friday, February 16, 2001 9:40 AM
Subject: <html:multibox> ...again.


> "William Jaynes" wrote:
>
>
> >The following line in the jsp work fine as is.
> >That is, it produces the expected html.
> >
> ><html:multibox property="checkbox"
> >  value="<%=candidate.getCandidateId()%>"/>
> >
> >My problem occurs when the form is submitted. The "checkbox" array property
> >in my ActionForm is not populated with the values that have been checked.
>
>
> I have this problem too. I get NullPointers a-plenty when I try and validate
> the values from the checked boxes in my bean's String[].
>
> Anyone any ideas they might like to share as to why these fields aren't
> getting populated when the form is submitted? I'm clueless..!
>
> Thanks in advance...
>
> Rgds
>
> David
>
> ************************************************************************
> The information in this email is confidential and is intended solely
> for the addressee(s).
> Access to this email by anyone else is unauthorised. If you are not
> an intended recipient, you must not read, use or disseminate the
> information contained in the email.
> Any views expressed in this message are those of the individual sender,
> except where the sender specifically states them to be the views of
> The Capital Markets Company.
>
> http://www.capco.com
> ***********************************************************************
>

html:select again!

[Dennis <de...@iswsolutions.com>]

I thought I saw a similar request not too long ago, but can't seem to find
it nor any responses to it - are there any examples of the html:select tag
beyond the very basic one used in the struts example?  I don't have any
javascript background, so I'm having trouble using the onchange attribute to
return me to the current page (so I can change the value of another
html:select based on the current value of the first).

Thanks,

Dennis