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Posted to users@myfaces.apache.org by Hansjörg Meuschel <hj...@gmx.de> on 2005/11/10 10:07:04 UTC

datalist component - problem when iterating components with facet inside!?

Hi,
I've a problem with the datalist component:

The Code:
<t:dataList value="#{projectBenefitBean.data11}" var="benefit">
   <x:popup ...>
     <h:outputText value=#{benefit.description}"/>
      <f:facet name="popup">
             <h:outputText value="#{benefit.description}" />
       </f:facet>
   </x:popup>
</t:dataList>

The Problem:
All variables used inside the facet seem to stay on the first value of 
the iterated list.
The means for the above shown example:
- the first benefit.description shows all the items correctly
- the second description (inside the facet) shows the first item only.
- using the h:datatable - h:column component instead works fine.

What's wrong here, does anybody know? I've already done some experiments 
with EL foreach - without success.
Does anybody have a workarround for that issue?

Thank you...
Hans

Re: datalist component - problem when iterating components with facet inside!?

Posted by Bruno Aranda <br...@gmail.com>.
Can you open a JIRA issue with this?

Regards,

Bruno

2005/11/10, Hansjörg Meuschel <hj...@gmx.de>:
> Hi,
> I've a problem with the datalist component:
>
> The Code:
> <t:dataList value="#{projectBenefitBean.data11}" var="benefit">
>    <x:popup ...>
>      <h:outputText value=#{benefit.description}"/>
>       <f:facet name="popup">
>              <h:outputText value="#{benefit.description}" />
>        </f:facet>
>    </x:popup>
> </t:dataList>
>
> The Problem:
> All variables used inside the facet seem to stay on the first value of
> the iterated list.
> The means for the above shown example:
> - the first benefit.description shows all the items correctly
> - the second description (inside the facet) shows the first item only.
> - using the h:datatable - h:column component instead works fine.
>
> What's wrong here, does anybody know? I've already done some experiments
> with EL foreach - without success.
> Does anybody have a workarround for that issue?
>
> Thank you...
> Hans
>

Re: datalist component - problem when iterating components with facet inside!?

Posted by Hansjörg Meuschel <hj...@gmx.de>.
Hi,
I just opened a bug report in the JIRA for this issue.
Thanks for your replies - in my case I can't use the datatable component 
because of the layout (I need iterated items in a horizonatal line) ...
Regards,
Hans

Yee CN wrote:

>I just fixed a problem with the same manifestation. In my case I was having
>two dataTables with the same id. The second dataTable is wrong in the same
>way that you described. Hope this help!
>
>Regards
>Yee
>
>-----Original Message-----
>From: Hansjörg Meuschel [mailto:hjmeu@gmx.de] 
>Sent: Thursday, 10 November 2005 5:07 PM
>To: users@myfaces.apache.org
>Subject: datalist component - problem when iterating components with facet
>inside!?
>
>Hi,
>I've a problem with the datalist component:
>
>The Code:
><t:dataList value="#{projectBenefitBean.data11}" var="benefit">
>   <x:popup ...>
>     <h:outputText value=#{benefit.description}"/>
>      <f:facet name="popup">
>             <h:outputText value="#{benefit.description}" />
>       </f:facet>
>   </x:popup>
></t:dataList>
>
>The Problem:
>All variables used inside the facet seem to stay on the first value of 
>the iterated list.
>The means for the above shown example:
>- the first benefit.description shows all the items correctly
>- the second description (inside the facet) shows the first item only.
>- using the h:datatable - h:column component instead works fine.
>
>What's wrong here, does anybody know? I've already done some experiments 
>with EL foreach - without success.
>Does anybody have a workarround for that issue?
>
>Thank you...
>Hans
>
>
>  
>


-- 
Mit freundlichen Grüßen,

------------------------------
 Hansjörg Meuschel
 Martin-Treu-Str. 40
 90403 Nürnberg
 Tel.   +49 (0)911 274 278 1
 mobil: +49 (1)60 725 3479
 mail:  hjmeu@gmx.de
 http://www.meuschel.net

Re: datalist component - problem when iterating components with facet inside!?

Posted by Hansjörg Meuschel <hj...@gmx.de>.
Hi,
I'm using the myfaces implementation ...

Martin Marinschek wrote:

>Do you use the RI or MyFaces as implementation?
>
>regards,
>
>Martin
>
>On 11/10/05, Hansjörg Meuschel <hj...@gmx.de> wrote:
>  
>
>>Yea thats it...
>>
>>generated popup-ids with h:datatable
>>'_id70:HANSJ:0:_id107'
>>'_id70:HANSJ:1:_id107'
>>
>>generated popup-ids with t:datatable / t:datalist
>>'_id70:HANSJ:_id107'
>>'_id70:HANSJ:_id107'
>>
>>-> all the same...
>>
>>What can I do to fix this? I already published it in JIRA but I need a
>>quick solution... Has anybody an idea??
>>
>>
>>
>>Yee CN wrote:
>>
>>    
>>
>>>I just fixed a problem with the same manifestation. In my case I was having
>>>two dataTables with the same id. The second dataTable is wrong in the same
>>>way that you described. Hope this help!
>>>
>>>Regards
>>>Yee
>>>
>>>-----Original Message-----
>>>From: Hansjörg Meuschel [mailto:hjmeu@gmx.de]
>>>Sent: Thursday, 10 November 2005 5:07 PM
>>>To: users@myfaces.apache.org
>>>Subject: datalist component - problem when iterating components with facet
>>>inside!?
>>>
>>>Hi,
>>>I've a problem with the datalist component:
>>>
>>>The Code:
>>><t:dataList value="#{projectBenefitBean.data11}" var="benefit">
>>>  <x:popup ...>
>>>    <h:outputText value=#{benefit.description}"/>
>>>     <f:facet name="popup">
>>>            <h:outputText value="#{benefit.description}" />
>>>      </f:facet>
>>>  </x:popup>
>>></t:dataList>
>>>
>>>The Problem:
>>>All variables used inside the facet seem to stay on the first value of
>>>the iterated list.
>>>The means for the above shown example:
>>>- the first benefit.description shows all the items correctly
>>>- the second description (inside the facet) shows the first item only.
>>>- using the h:datatable - h:column component instead works fine.
>>>
>>>What's wrong here, does anybody know? I've already done some experiments
>>>with EL foreach - without success.
>>>Does anybody have a workarround for that issue?
>>>
>>>Thank you...
>>>Hans
>>>
>>>
>>>
>>>
>>>      
>>>
>>--
>>Mit freundlichen Grüßen,
>>
>>------------------------------
>> Hansjörg Meuschel
>> Martin-Treu-Str. 40
>> 90403 Nürnberg
>> Tel.   +49 (0)911 274 278 1
>> mobil: +49 (1)60 725 3479
>> mail:  hjmeu@gmx.de
>> http://www.meuschel.net
>>
>>
>>    
>>
>
>
>--
>
>http://www.irian.at
>
>Your JSF powerhouse -
>JSF Consulting, Development and
>Courses in English and German
>
>Professional Support for Apache MyFaces
>
>
>  
>


-- 
Mit freundlichen Grüßen,

------------------------------
 Hansjörg Meuschel
 Martin-Treu-Str. 40
 90403 Nürnberg
 Tel.   +49 (0)911 274 278 1
 mobil: +49 (1)60 725 3479
 mail:  hjmeu@gmx.de
 http://www.meuschel.net

Re: datalist component - problem when iterating components with facet inside!?

Posted by Martin Marinschek <ma...@gmail.com>.
Do you use the RI or MyFaces as implementation?

regards,

Martin

On 11/10/05, Hansjörg Meuschel <hj...@gmx.de> wrote:
> Yea thats it...
>
> generated popup-ids with h:datatable
> '_id70:HANSJ:0:_id107'
> '_id70:HANSJ:1:_id107'
>
> generated popup-ids with t:datatable / t:datalist
> '_id70:HANSJ:_id107'
> '_id70:HANSJ:_id107'
>
> -> all the same...
>
> What can I do to fix this? I already published it in JIRA but I need a
> quick solution... Has anybody an idea??
>
>
>
> Yee CN wrote:
>
> >I just fixed a problem with the same manifestation. In my case I was having
> >two dataTables with the same id. The second dataTable is wrong in the same
> >way that you described. Hope this help!
> >
> >Regards
> >Yee
> >
> >-----Original Message-----
> >From: Hansjörg Meuschel [mailto:hjmeu@gmx.de]
> >Sent: Thursday, 10 November 2005 5:07 PM
> >To: users@myfaces.apache.org
> >Subject: datalist component - problem when iterating components with facet
> >inside!?
> >
> >Hi,
> >I've a problem with the datalist component:
> >
> >The Code:
> ><t:dataList value="#{projectBenefitBean.data11}" var="benefit">
> >   <x:popup ...>
> >     <h:outputText value=#{benefit.description}"/>
> >      <f:facet name="popup">
> >             <h:outputText value="#{benefit.description}" />
> >       </f:facet>
> >   </x:popup>
> ></t:dataList>
> >
> >The Problem:
> >All variables used inside the facet seem to stay on the first value of
> >the iterated list.
> >The means for the above shown example:
> >- the first benefit.description shows all the items correctly
> >- the second description (inside the facet) shows the first item only.
> >- using the h:datatable - h:column component instead works fine.
> >
> >What's wrong here, does anybody know? I've already done some experiments
> >with EL foreach - without success.
> >Does anybody have a workarround for that issue?
> >
> >Thank you...
> >Hans
> >
> >
> >
> >
>
>
> --
> Mit freundlichen Grüßen,
>
> ------------------------------
>  Hansjörg Meuschel
>  Martin-Treu-Str. 40
>  90403 Nürnberg
>  Tel.   +49 (0)911 274 278 1
>  mobil: +49 (1)60 725 3479
>  mail:  hjmeu@gmx.de
>  http://www.meuschel.net
>
>


--

http://www.irian.at

Your JSF powerhouse -
JSF Consulting, Development and
Courses in English and German

Professional Support for Apache MyFaces

Re: datalist component - problem when iterating components with facet inside!?

Posted by Hansjörg Meuschel <hj...@gmx.de>.
Yea thats it...

generated popup-ids with h:datatable
'_id70:HANSJ:0:_id107'
'_id70:HANSJ:1:_id107'

generated popup-ids with t:datatable / t:datalist
'_id70:HANSJ:_id107'
'_id70:HANSJ:_id107'

-> all the same...

What can I do to fix this? I already published it in JIRA but I need a 
quick solution... Has anybody an idea??



Yee CN wrote:

>I just fixed a problem with the same manifestation. In my case I was having
>two dataTables with the same id. The second dataTable is wrong in the same
>way that you described. Hope this help!
>
>Regards
>Yee
>
>-----Original Message-----
>From: Hansjörg Meuschel [mailto:hjmeu@gmx.de] 
>Sent: Thursday, 10 November 2005 5:07 PM
>To: users@myfaces.apache.org
>Subject: datalist component - problem when iterating components with facet
>inside!?
>
>Hi,
>I've a problem with the datalist component:
>
>The Code:
><t:dataList value="#{projectBenefitBean.data11}" var="benefit">
>   <x:popup ...>
>     <h:outputText value=#{benefit.description}"/>
>      <f:facet name="popup">
>             <h:outputText value="#{benefit.description}" />
>       </f:facet>
>   </x:popup>
></t:dataList>
>
>The Problem:
>All variables used inside the facet seem to stay on the first value of 
>the iterated list.
>The means for the above shown example:
>- the first benefit.description shows all the items correctly
>- the second description (inside the facet) shows the first item only.
>- using the h:datatable - h:column component instead works fine.
>
>What's wrong here, does anybody know? I've already done some experiments 
>with EL foreach - without success.
>Does anybody have a workarround for that issue?
>
>Thank you...
>Hans
>
>
>  
>


-- 
Mit freundlichen Grüßen,

------------------------------
 Hansjörg Meuschel
 Martin-Treu-Str. 40
 90403 Nürnberg
 Tel.   +49 (0)911 274 278 1
 mobil: +49 (1)60 725 3479
 mail:  hjmeu@gmx.de
 http://www.meuschel.net

RE: datalist component - problem when iterating components with facet inside!?

Posted by Yee CN <ye...@streamyx.com>.
I just fixed a problem with the same manifestation. In my case I was having
two dataTables with the same id. The second dataTable is wrong in the same
way that you described. Hope this help!

Regards
Yee

-----Original Message-----
From: Hansjörg Meuschel [mailto:hjmeu@gmx.de] 
Sent: Thursday, 10 November 2005 5:07 PM
To: users@myfaces.apache.org
Subject: datalist component - problem when iterating components with facet
inside!?

Hi,
I've a problem with the datalist component:

The Code:
<t:dataList value="#{projectBenefitBean.data11}" var="benefit">
   <x:popup ...>
     <h:outputText value=#{benefit.description}"/>
      <f:facet name="popup">
             <h:outputText value="#{benefit.description}" />
       </f:facet>
   </x:popup>
</t:dataList>

The Problem:
All variables used inside the facet seem to stay on the first value of 
the iterated list.
The means for the above shown example:
- the first benefit.description shows all the items correctly
- the second description (inside the facet) shows the first item only.
- using the h:datatable - h:column component instead works fine.

What's wrong here, does anybody know? I've already done some experiments 
with EL foreach - without success.
Does anybody have a workarround for that issue?

Thank you...
Hans