On Wed, 23 Jan 2013 13:54:58 -0200, Peter Farkas
wrote:
Thiago H de Paula Figueiredo wrote
I'm sorry, but you're wrong here. It has absolutely nothing to do with
loops. Nothing. The issue, as I've said before, was not passing a
parameter in an later AJAX render. The first render, a full page
Thiago H de Paula Figueiredo wrote
> I'm sorry, but you're wrong here. It has absolutely nothing to do with
> loops. Nothing. The issue, as I've said before, was not passing a
> parameter in an later AJAX render. The first render, a full page one,
> passed the parameter correctly. A second on
On Wed, 23 Jan 2013 06:03:33 -0200, Peter Farkas
wrote:
Thanks a lot, Thiago! Yes, passing the child as a context parameter
fixes it.
;)
I think Tapestry does try to figure out the component parameters for a
partial update, but for loops, it can't.
I'm sorry, but you're wrong here. It
Thanks a lot, Thiago! Yes, passing the child as a context parameter fixes it.
In ExecutableRowPair.java:
I think Tapestry does try to figure out the component parameters for a
partial update, but for loops, it can't.
In the loop, the same instance of 'ExecutableRowPair' is rendered multiple
ti
You said:
When rendering the AJAX response, Tapestry tries to evaluate an
expression on 'child' (*), but 'child' is null.Why does Tapestry need
the value of 'child'? How is it supposed to know?
The stack trace says the problem is elsewhere:
[ERROR] batch.ViewBatch Render queue error in
B
Ok. There are more nested components than necessary, though.
ExecutableRowPair.tml:
ExecutableRowPair.java:
Stack trace (actually the null pointer exception is in ExecutableRowPair):
--
View this message in context:
http://tapestry.1045711.n5.nabble.com/Null-pointer-exception-when-updat
Full stack trace and ExecutableRowPair code component please.
On Tue, 22 Jan 2013 16:58:05 -0200, Peter Farkas
wrote:
I'm try to show a list of components with AJAX zones in a table:
An 'ExecutableRowPair' consists of a header row (that's always visible)
and
a details row, that's load
