[Shale-Clay] EL Expressions

[Ryan]

I'm just curious... is there any reason why this expression wouldn't work
in a Shale configuration file.  The background is that I'm trying to use a
dataList component from the MyFaces project to print out commas.  I know
that the following will not work:

<element renderId="2" jsfid="outputText">
     <attributes>
          <set name="value" value=", " />
          <set name="rendered" value="#{(rowIndex + 1) lt rowCount)}" />
     </attributes>
</element>

yet, this does:

<element renderId="2" jsfid="outputText">
     <attributes>
          <set name="value" value=", " />
          <set name="rendered" value="#{(rowIndex != (rowCount - 1))}" />
     </attributes>
</element>

I assumed the values were just pass-through, but what EL is it supporting?
 Maybe I'm just using the wrong version. :)  As usual, I'll make a wiki
post about it. :)

Thanks,
Ryan



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