Grzegorz Kossakowski wrote:
I don't think so it is going to work without minor adjustments. You will need
to wrap fi:* you are
generating manually with bu:replace tags according to a widget value change.
You just need to add
construct like:
<jx:if test="form.updatedWidgetIds.contains('label')">
<bu:replace>
<fi:label>
<jx:out
value="${form.getChild('styles').getRow(style_idx).getChild('style_flds').getRow(repeaterLoop.index).getChild('label').value}"/>
</fi:label>
</bu:replace>
</jx:if>
It must be done that way so update of label is performed only if widget that
label value relies on
was changed. Construct shown above will work in non-AJAX mode, also.
I must admit I was typing from my head so there may be some minor details
missing.
Am I correct in assuming that if we don't use ajax then the bu:replace
in not necessary? Is there anywhere I can find documentation on the "bu"
namespace?
Yep, it has been discussed a long time ago. I found a good response from
Sylvain on this topic:
http://article.gmane.org/gmane.text.xml.cocoon.devel/35520
Reading from that, your solution is not a hack really. You only need to adopt
it to AJAX techniques.
I hope that helps you a bit.
Thanks for that. I personally disagree with the statement that this
shouldn't be done dynamically. The next thread suggests that the concept
may be revisited if someone could come up with a usecase. Does my
scenario count?
Thanks for the reply.
Kamal.
--
Kamal Bhatt
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