Joris,
I am using the Tomahawk component, <t:columns>, inside a <t:dataTable>.
The table is inside a Trinidad component. I do not know the answer to
you question.
I suggest you pose the question in a new post with an appropriate subject.
Paul Spencer
Joris Kimpe wrote:
Thanks Paul,
this seems to be what I need... However, I implemented it now using a
trinidad table. The Trinidad table has an attribute varStatus. Is there
something simular in the Tobago dataTable?
Joris
Paul Spencer-3 wrote:
Joris,
I am doing something similar using <t:columns>. Their is documentation
on the wiki when this component was in the sandbox [1].
Paul Spencer
[1]http://wiki.apache.org/myfaces/Dynamic_Columns?highlight=(columns)
Joris Kimpe wrote:
Hi all,
I have a number of counters that I want to show as nested columns. This
will look something like this:
| | Counters |
| Date | AA | BB | CC | DD | EE |
|-------------|------------------------------ |
| 22/06/2008 | 0 | 20 | 10 | 0 | 10 |
| 22/06/2008 | 0 | 21 | 12 | 0 | 12 |
| 23/06/2008 | 2 | 23 | 15 | 10 | 10 |
...
In my backing bean I have a List of Objects. For all objects in my list
I
want to show a column , but how do I have to dynamically create group
columns? I already tried this:
<tr:table binding="#{backingBean.overviewTable}"
value="#{backingBean.dataModel}" var="row">
<tr:column headerText="Date">
<tr:outputText value="#{row.date}"
converter="DateConverter"/>
</tr:column>
<tr:column headerText="Counters">
<c:forEach items="#{row.counters}" var="counter">
<tr:column headerText="#{counter.type.id}">
<tr:outputText
value="#{counter.valueString}"/>
</c:column>
</tr:forEach>
</tr:column>
</tr:table>
The result of the code above, is an empty column under "Counters". Can't
I
use c:forEach? Or is there something else wrong?
If I use tr:iterator instead of c:forEach, I get an
IndexOutOfBoundsException (on position 5). But this is something I don't
get. This iterator isn't supposed to iterate out of the bounds... Or is
it?
Using tr:forEach isn't a solution either. This results in an exception
(noClassDefFoundError javax/servlet/jsp/jstl/core/IndexedValueExpression
)
because it needs the jstl 1.2 library and on this moment I'm only allowed
to
use jstl 1.1.2...
Hope someone can help me (or point me to the correct direction) because
I'm
searching a couple of days now... Wish there was an easy solution!
Joris
