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Posted to users@myfaces.apache.org by baeschtu baeschtu <ba...@gmail.com> on 2009/10/06 15:00:56 UTC

Show an ArrayList in a

I would like to show some Strings in a <tr:table>

I tried the following with an ImageBean.java ..
  public List<String> getAllImages()
  {
      List<String> images = new ArrayList<String>();
      images.add("image01");
      images.add("image02");
      images.add("image03");
      return images;
  }

and would like to access it like this.
                <tr:table var="row" value="#{ImageBean.getAllImages}">
                    <tr:column>
                        <tr:outputText value="#{row[0]}"/>
                    </tr:column>
                </tr:table>


Is there an easy way to do this?

Re: Show an ArrayList in a

Posted by Rafa Pérez <ra...@gmail.com>.

You should have

<tr:table var="row" value="#{ImageBean.allImages}">

HTH,

-- Rafa


On Tue, Oct 6, 2009 at 3:00 PM, baeschtu baeschtu <ba...@gmail.com>wrote:

> I would like to show some Strings in a <tr:table>
>
> I tried the following with an ImageBean.java ..
>   public List<String> getAllImages()
>   {
>       List<String> images = new ArrayList<String>();
>       images.add("image01");
>       images.add("image02");
>       images.add("image03");
>       return images;
>   }
>
> and would like to access it like this.
>                 <tr:table var="row" value="#{ImageBean.getAllImages}">
>                     <tr:column>
>                         <tr:outputText value="#{row[0]}"/>
>                     </tr:column>
>                 </tr:table>
>
>
> Is there an easy way to do this?
>