martin told me that there is the possibility to add children to a panelGrid programmatically, but I haven't tried it yet. if it works, i will post it here.
sven
Am 02.11.2005 um 17:28 Uhr schrieb Yee CN:
I like to propose a new component for Myfaces - t:repeater. It will allow a---
linear list of objects to be displayed in tabular form. The objects can be
arranged in horizontal orientation. i.e.
1 2 3
4 5 6
7 8 9
Or in vertical orientation, i.e.
1 4 7
2 5 8
3 6 9
This is a control available in ASP.NET that I find very handy.
It is a special case for t:columns, and I believe can be implemented on top
of t:columns quite easily.
Regards,
Yee
-----Original Message-----
From: Mike Kienenberger [mailto:[EMAIL PROTECTED]
Sent: Thursday, 3 November 2005 12:09 AM
To: MyFaces Discussion
Subject: Re: PanelGrid with dynamic amount of items
Instead of dataTable, have you considered using t:dataList with
layout=simple? It's probably the best JSF replacement for c:forEach.
As for t:columns, consider it as a dataTable within a dataTable, only
the data is displayed horizontally rather than vertically.
Internally, it's just a UIData component just like dataTable or
dataList.
-Mike
On 11/1/05, Sven Haiges <[EMAIL PROTECTED]> wrote:
Hi there,items='#{productSearchBean.queryResults}'>
I would like to render a panelGrid with an dynamic amount of items in
it. The items should be bound to a managed bean variable and based on
the database result, the display should adapt.
PanelGrid worked fine with a static number of items, but how can I add
a dynamic number of items. I know there are problems with c:forEach,
that's probably why the example of my code below also does not work....
Any help is appreciated!
(one sec: I just got the idea to add the components on the server side,
ok, but isn't there an easy solution that i can just do in my jsp
page?)
Cheers,
Sven
<h:panelGrid columns="4" frame="border">
<c:forEach var='product'
<h:outputText styleClass="contentRight"
value="#{product.orderNumber}"/> <f:verbatim> - </f:verbatim>
<h:outputText styleClass="contentRight"
value="#{product.description.titleEN}" rendered="#{view.locale.language
eq 'en'}" />
<h:outputText styleClass="contentRight"
value="#{product.description.titleDE}" rendered="#{view.locale.language
eq 'de'}" />
<h:outputText styleClass="contentRight"
value="#{product.description.titleFR}" rendered="#{view.locale.language
eq 'fr'}" />
<h:outputText styleClass="contentRight"
value="#{product.description.titleES}" rendered="#{view.locale.language
eq 'es'}" />
</c:forEach>
</h:panelGrid>
---
Sven Haiges
[EMAIL PROTECTED]
TEL +49 89 420 958 993
SIP [EMAIL PROTECTED]
---
Sven Haiges
[EMAIL PROTECTED]
TEL +49 89 420 958 993
SIP [EMAIL PROTECTED]
Sven Haiges
[EMAIL PROTECTED]
<x-tad-smaller>TEL +49 89 420 958 993
SIP [EMAIL PROTECTED]</x-tad-smaller>
