On Wed, Aug 11, 2004 at 04:18:28PM +0200, Stephane Delort wrote:
> 
> Thanks a lot for this helpful answer.
> 
> Now I have problems with the fb:union

[Just for the sake of anyone googling this thread...]
Since this is the form definition, fd:union.
There is a fb:union, but that goes in the form binding.

> I have :
> <fd:new id="a_class">   <!-- If I well understood what you told I shouldn't
> put this here but in a fd:x -->
> 
>  <fd:class  id="a_class">
>     <fd:repeater id=a_repeater>
>       <fd:union  id="a_union">
>        <datatype base="string">
>          <fd:widgets>
>            <fd: struct id="anyStruct"
>            <fd:multivaluefied id="mvf">
>         ...
> 
> acccording to what you wrote, I tried, in the flowscript :
> 
> var p = form.lookupWidget("a_repeater");
> var newRow = p.addRow();
> var f = newRow.lookupwidget("anyStruct.mvf");

Unlike "fd:class" and "fd:new", a "fd:union" really does exist
as a widget, so try this instead:
  var f = newRow.lookupwidget("a_union.anyStruct.mvf");

--Tim Larson

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