Hi again
Yes, exactly what Jesse said. After hitting my head against the wall for two
hours I realized I was not initializing my model inside that listener.
On 6/2/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
Perhaps a message sort of like "source is null" for expression blah blah?
On 6/1/06, Bryan Lewis <[EMAIL PROTECTED]> wrote:
>
> Hard to say without seeing the java code and page spec. It looks like
> the page class should have a property "model" that's returned by a
> getModel() method. (That's the object you're calling the bean?) I'm
> guessing you should have something like:
>
> public abstract class MyPage ... {
> public abstract MyBean getModel();
> }
>
> and
>
> public class MyBean ... {
> public String getWord() { // this getter shouldn't be
abstract
> return word;
> }
> }
>
> Is there more to the error message?
>
> You could put some log messages in the various getter methods to see if
> they're being called, or whether there's some other problem after
> they're called like a NPE.
>
>
>
> Rui Pacheco wrote:
>
> > Hi all
> >
> > I have a couple of webpages on my web application where this error
> > occurrs
> > and I cant find out whats causing. Apparently these pages are no
> > different
> > from the other pages that work correctly.
> >
> > When I call my page, it complains of the getter method of one of my
form
> > elements. I checked the class I use as a model and both the variable
> > and the
> > getter and setter are there. I checked the HTML tag and it seems to be
> > ok.
> > The bean that corresponds the template also has a getter and setter
> > for that
> > field, both public and abstract.
> >
> > This is the offending line. Could you give me a hand, please?
> >
> > <td><textarea jwcid="[EMAIL PROTECTED]" value="ognl:model.word"
> > validators="validators:required,maxLength=150" cols="50" rows="15"
> > class="itemsarea"></textarea></td>
> >
>
>
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--
Jesse Kuhnert
Tacos/Tapestry, team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind.
--
Cumprimentos,
Rui Pacheco
