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Posted to users@tapestry.apache.org by Markus Eberle <ma...@tngtech.com> on 2005/02/02 11:01:04 UTC
Reset pages
Hi,
Is it possible to reset the pages without using 'forget'?
The problem is, that it seems that is not possible to forget the current page.
We have the situation that we want to call the same page (with persitent
properties (eg. contrib:table)), but want to reset all properties during the
call.
But it seems that there is no way except resetting every component manually.
Cheers,
Markus
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Exception during post-request cleanup
Posted by Derek Brown <ze...@yahoo.com>.
Hello,
I have a table component with a directlink for
deleting users. The DirectLink uses a parameter, the
id of the user. The parameters get set, the delete
occurs, but sometimes and always on the second delete,
I get an EOFException. What could be causing this, I
have only one property defined in jwc, none in java
class so I dont think its a cleanup issue.
This seems to be the cause:
2005-02-03 22:46:40,039 WARN
[org.apache.tapestry.engine.AbstractEngine] -
<Exception during post-request cleanup.>
Thanks
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Re: Reset pages
Posted by RR <se...@gmail.com>.
I ended up placing all of the properties that need to be set to null
in a public function, resetPage(). Then that function is called in the
detach() and can also be invoked from another component
(cycle.getPage() and casting--could use reflection too). For the time
being, all of the pages have this function and when we need to reset
the lot of them, we just iterate through them executing that
resetPage().
On Wed, 2 Feb 2005 15:13:09 +0100, Markus Eberle
<ma...@tngtech.com> wrote:
> We have tried discardPage() already, without success.
> What works for now, is to give the same page different names in
> the .application.
>
> > This question came up recently on the list. Try discardPage() instead of
> > forgetPage(). The former causes the discarding to happen at the end of the
> > request cycle.
> >
> > ----- Original Message -----
> > From: "Markus Eberle" <ma...@tngtech.com>
> > To: "Tapestry users" <ta...@jakarta.apache.org>
> > Sent: Wednesday, February 02, 2005 5:01 AM
> > Subject: Reset pages
> >
> > > Hi,
> > >
> > > Is it possible to reset the pages without using 'forget'?
> > >
> > > The problem is, that it seems that is not possible to forget the current
> >
> > page.
> >
> > > We have the situation that we want to call the same page (with persitent
> > > properties (eg. contrib:table)), but want to reset all properties during
> >
> > the
> >
> > > call.
> > > But it seems that there is no way except resetting every component
> >
> > manually.
> >
> > > Cheers,
> > > Markus
>
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> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
>
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Re: Reset pages
Posted by Markus Eberle <ma...@tngtech.com>.
We have tried discardPage() already, without success.
What works for now, is to give the same page different names in
the .application.
> This question came up recently on the list. Try discardPage() instead of
> forgetPage(). The former causes the discarding to happen at the end of the
> request cycle.
>
> ----- Original Message -----
> From: "Markus Eberle" <ma...@tngtech.com>
> To: "Tapestry users" <ta...@jakarta.apache.org>
> Sent: Wednesday, February 02, 2005 5:01 AM
> Subject: Reset pages
>
> > Hi,
> >
> > Is it possible to reset the pages without using 'forget'?
> >
> > The problem is, that it seems that is not possible to forget the current
>
> page.
>
> > We have the situation that we want to call the same page (with persitent
> > properties (eg. contrib:table)), but want to reset all properties during
>
> the
>
> > call.
> > But it seems that there is no way except resetting every component
>
> manually.
>
> > Cheers,
> > Markus
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Re: Reset pages
Posted by Bryan Lewis <br...@maine.rr.com>.
This question came up recently on the list. Try discardPage() instead of
forgetPage(). The former causes the discarding to happen at the end of the
request cycle.
----- Original Message -----
From: "Markus Eberle" <ma...@tngtech.com>
To: "Tapestry users" <ta...@jakarta.apache.org>
Sent: Wednesday, February 02, 2005 5:01 AM
Subject: Reset pages
> Hi,
>
> Is it possible to reset the pages without using 'forget'?
>
> The problem is, that it seems that is not possible to forget the current
page.
> We have the situation that we want to call the same page (with persitent
> properties (eg. contrib:table)), but want to reset all properties during
the
> call.
> But it seems that there is no way except resetting every component
manually.
>
> Cheers,
> Markus
>
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> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
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Validating Tapestry HTML files properly [auf Viren geprueft]
Posted by Jonathan O'Connor <Jo...@xcom.de>.
Folks,
I recently got a copy of Dreamweaver. I thought I'd see what it thought of
my Tapestry HTML files. Of course, it complained about all those jwcid
attributes.
But just today, I read an article "Validating a Custom DTD":
http://www.alistapart.com/articles/customdtd/
This is just the trick I need so I can validate my Tapestry HTML files.
The same DTD should also allow me to use XML Buddy as my HTML editor of
choice in Eclipse.
I'll post my modified DTD when I have it ready.
Ciao,
Jonathan O'Connor
XCOM Dublin
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