display xhtml:th only if repeat table isn't empty?

> Hi all,
>
> is there a way to dynamically show/hide a table header row
> (xhtml:tr/xhtml:th) depending on whether the table contains data rows?
>
> Background: i use some tables to display xforms:repeat items. These
> tables should have a header row containing the Column Names. And i would
> be happy if i could hide that header row if there are no repeat items to
> display.
>
> I tried to achieve this with xsl:if test="count(...)", xforms:group
> ref=".[count(repeat) > 0]" and xforms:repeat nodeset=".[count(repeat)
> > 0]". But none worked as i wanted:
> - xsl:if doesn't dynamically change if i add or remove repeat items;
> - xforms:group has no visible effect on the display of the row (with
> Firefox);
> - xforms:repeat toggles the display of the header row, but the styles
> applied are those from the data rows.
>
> Can anybody help?
>
> florian
>

> Erik,
>     I still have that class that modifies the xforms:group to have
> generate an xhtml:tbody rather than an xhtml:span around xhtml:tr, using
> an appearance="xxforms:table" this works for us if you wanted to include
> it, or I can send it to Florian if not?
>
> Ryan
>
> Ryan Puddephatt
> Software Engineer
>  
> Teleflex Group - IT UK
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotland
> EH54 7DP
>  
> e> [hidden email] <mailto:[hidden email]>
> t> +44(0)1506 407 110
> f> +44(0)1506 407 108
> w> www.teleflex.com <http://www.teleflex.com>
>
> "Measuring programming progress by lines of code is like measuring
> aircraft building progress by weight." - /Bill Gates/
> "If you lie to the compiler, it will get its revenge." - /Henry Spencer/
> "It's hard enough to find an error in your code when you're looking for
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> the first woodpecker that came along would destroy civilization." -
> /Gerald Weinberg/
>
>
>
> Erik Bruchez wrote:
>> Florian,
>>
>> Ideally, this will be solved by making xforms:group around xhtml:tr.
>>
>> In the meanwhile, what about putting an xforms:group around the whole
>> table?
>>
>> -Erik
>>
>> Florian Schmitt wrote:
>>> Hi all,
>>>
>>> is there a way to dynamically show/hide a table header row
>>> (xhtml:tr/xhtml:th) depending on whether the table contains data rows?
>>>
>>> Background: i use some tables to display xforms:repeat items. These
>>> tables should have a header row containing the Column Names. And i
>>> would be happy if i could hide that header row if there are no repeat
>>> items to display.
>>>
>>> I tried to achieve this with xsl:if test="count(...)", xforms:group
>>> ref=".[count(repeat) &gt; 0]" and xforms:repeat
>>> nodeset=".[count(repeat) &gt; 0]". But none worked as i wanted:
>>> - xsl:if doesn't dynamically change if i add or remove repeat items;
>>> - xforms:group has no visible effect on the display of the row (with
>>> Firefox);
>>> - xforms:repeat toggles the display of the header row, but the styles
>>> applied are those from the data rows.
>>>
>>> Can anybody help?
>>>
>>> florian
>>>
>>
>>
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>>
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