Hi,
I'm working on an app that needs to iterate of a collection of value
objects. Now I know that my method is returning a collection, but I
can't seem to get the results to display in the page. I know that it is
returning something due to a ww if test earlier in the jsp page. Here is
a sample of the code I'm using to iterate over the collection:
<webwork:property value="events">
<webwork:if test=".">
<table>
<!-- html to print out the table headers -->
<webwork:iterator>
<tr>
<webwork:property value="eventVO">
<td><p><webwork:property value="start"/></p></td>
<td><p><webwork:property value="finish"/></p></td>
</webwork:property>
</tr>
</webwork:iterator>
</table>
</webwork:if>
</webwork:property>
Now it will print out my table headers, but no rows after that. Is there
anything that I need in my action class to make this work? I have get
methods for event and eventVO? Am I missing something here? Thanks in
advance :)
/rick
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:webwork-user-
> [EMAIL PROTECTED]] On Behalf Of Graf Patrick
> Sent: Thursday, April 18, 2002 7:06 AM
> To: 'Mike Cannon-Brookes'
> Cc: WebWork-User (E-Mail)
> Subject: AW: [Webwork-user] Still problems with CSS "style" tag
support
>
> Mike,
>
> thank you very much for your help!
>
> Your example works perfect. I've changed the templates and added the
class
> tags to the controlheader and finished.
>
>
> Patrick
>
>
>
>
>
> > -----Ursprüngliche Nachricht-----
> > Von: Mike Cannon-Brookes [mailto:[EMAIL PROTECTED]]
> > Gesendet: Donnerstag, 18. April 2002 00:12
> > An: [EMAIL PROTECTED]
> > Betreff: Re: [Webwork-user] Still problems with CSS "style"
> > tag support
> >
> >
> > Why?
> >
> > Why not just do something like:
> >
> > <ui:textfield scheme="myscheme" ...>
> > <ui:param name="cssclass">my class</ui:param>
> > </ui:textfield>
> >
> > Then you can have different CSS classes on each page, and we
> > don't need to
> > corrupt the tag library as is.
> >
> > The templates given are _examples_, not production code - in
> > almost every
> > situation they need to be modified IMHO.
> >
> > -mike
> >
> > On 18/4/02 12:34 AM, "Jason Carreira"
> > ([EMAIL PROTECTED]) penned the
> > words:
> >
> > > Yes, if you want every page to look different, this will be
> > a problem. Most
> > > sites, though, would want only a few standardized ways of
> > showing any web
> > > component.
> > >
> > >> -----Original Message-----
> > >> From: Graf Patrick [mailto:[EMAIL PROTECTED]]
> > >> Sent: Wednesday, April 17, 2002 9:51 AM
> > >> To: Jason Carreira
> > >> Cc: WebWork-User (E-Mail)
> > >> Subject: AW: [Webwork-user] Still problems with CSS "style"
> > >> tag support
> > >>
> > >>
> > >> So that would mean, if I have a column width of 25% I write a
> > >> new template,
> > >> if I have a column width of 35% I write a new template, if
> > >> every other row
> > >> has a different background-color I write a new template.
> > >>
> > >> IN MY OPINION THIS CAN NOT BE THE WAY!
> > >>
> > >> If I insert the class tag to the template, it's static.
> > >> If I want to have it dynamic, it must be set the same way as
> > >> for example an
> > >> "onchange" javascript tag.
> > >> But this would need some changes in the connected java file.
> > >>
> > >>
> > >> Patrick
> > >>
> > >>
> > >>
> > >>
> > >>> -----Ursprüngliche Nachricht-----
> > >>> Von: Jason Carreira [mailto:[EMAIL PROTECTED]]
> > >>> Gesendet: Mittwoch, 17. April 2002 15:21
> > >>> An: Graf Patrick; Rickard
> > >>> Cc: WebWork-User (E-Mail)
> > >>> Betreff: RE: [Webwork-user] Still problems with CSS "style"
> > >>> tag support
> > >>>
> > >>>
> > >>> Well, the easy way to do this right now, without having to
> > >>> change any tags, etc., is to have your own set of templates.
> > >>> That way, you can make it look however you like.
> > >>>
> > >>>> -----Original Message-----
> > >>>> From: Graf Patrick [mailto:[EMAIL PROTECTED]]
> > >>>> Sent: Wednesday, April 17, 2002 4:51 AM
> > >>>> To: 'Rickard'
> > >>>> Cc: WebWork-User (E-Mail)
> > >>>> Subject: [Webwork-user] Still problems with CSS "style"
> > >> tag support
> > >>>>
> > >>>>
> > >>>> Hi Rickard,
> > >>>>
> > >>>> a few weeks ago, I mailed a request for adding a "CSS class"
> > >>>> property to the
> > >>>> templates. You may remember..
> > >>>>
> > >>>> I'm now in the middle of my project and face a problem with
this.
> > >>>> I see no way to define any style like width, height,
> > >>> background-color,
> > >>>> text-align,... in the templates for the label column and/or
> > >>> the value
> > >>>> column.
> > >>>>
> > >>>> My table should have a label width of 25% and the rest (75%)
> > >>>> will be used
> > >>>> for the value AND I DON'T want to add column headers.
> > >>>>
> > >>>> Example
> > >>>> <table>
> > >>>> <ui:textfield name="'x'" ....
> > >>>> <ui:textfield name="'x'" ....
> > >>>> <ui:textfield name="'x'" ....
> > >>>> <ui:textfield name="'x'" ....
> > >>>> </table>
> > >>>>
> > >>>> So my question is: How do I set column width, height,
> > >>>> background-color,...
> > >>>> within these templates.
> > >>>>
> > >>>> My recommondation would be to add 2 new properties to the
> > >>>> templates( named
> > >>>> something like "labelStyle, valueStyle" or "labelTdStyle,
> > >>>> valueTdStyle").
> > >>>>
> > >>>>
> > >>>> What do you think?
> > >>>>
> > >>>>
> > >>>>
> > >>>> Patrick
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>> -----Ursprüngliche Nachricht-----
> > >>>>> Von: Rickard [mailto:[EMAIL PROTECTED]]
> > >>>>> Gesendet: Freitag, 22. März 2002 13:30
> > >>>>> An: Graf Patrick
> > >>>>> Cc: [EMAIL PROTECTED]
> > >>>>> Betreff: Re: [Webwork-user] CSS "style" tag support
> > >>>>>
> > >>>>>
> > >>>>> Graf Patrick wrote:
> > >>>>>
> > >>>>>> I would like to mention a nice feature I'm missing.
> > >>>>>> It would be very helpful, if there is a possibility to use
> > >>>>> the CSS "style"
> > >>>>>> tag in the templates like text.jsp, password.jsp, ... as a
> > >>>>> parameter.
> > >>>>>> Especially to format the labels of them.
> > >>>>>
> > >>>>>
> > >>>>> Hm.. the labels use specific CSS classes that you can use. Is
> > >>>>> that what
> > >>>>> you're after?
> > >>>>>
> > >>>>> /Rickard
> > >>>>>
> > >>>>> --
> > >>>>> Rickard Öberg
> > >>>>> Author of "Mastering RMI"
> > >>>>> Chief Architect, TheServerSide.com
> > >>>>> The Middleware Company - We Build Experts!
> > >>>>>
> > >>>>
> > >>>> _______________________________________________
> > >>>> Webwork-user mailing list
> > >>>> [EMAIL PROTECTED]
> > >>>> https://lists.sourceforge.net/lists/listinfo/webwork-user
> > >>>>
> > >>>
> > >>
> > >
> > > _______________________________________________
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> >
> >
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> >
>
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