[Laszlo-user] Help with tabsliders and datapaths

[Paulo Scardine]

Donald Brady escreveu:
> Hi
>
> I have a simple tabslider setup:
>
>
> <tabslider width="${(parent.width / 3) - 15}" height="200" 
> datapath="current_news:/news-items">
>  <tabelement datapath="news-item/title/text()">
>    <text multiline="true" datapath="news-item/title/text()"/>
>  </tabelement>
> </tabslider>
>

I think the problem is that the inner text element datapath is relative 
to the parent, so in this depth there is no "news-item".

>
> The tabslider title bars get their appropriate title from each 
> news-item in the xml. That works fine. But I can't get any text to 
> display (the code above uses the same title xpath just to make sure 
> that things were working).
>
> All the doc examples with tabslider/datapath don't actually display 
> anything in the sliders content are.
>
> What am I doing wrong?
>
> Thanks
>
> Donald