hi,
as a novice in regards to Tapestry, I first thought it was a bug,
but at last I tried to supply a beanmodel, and everything is fine (obvious
to others, I think).
I found the tip here:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/beaneditform.html.
table t:type=grid
yes, it works fine.
2007/11/16, Joshua Jackson [EMAIL PROTECTED]:
On 11/16/07, Arve Klev [EMAIL PROTECTED] wrote:
hi,
as a novice in regards to Tapestry, I first thought it was a bug,
but at last I tried to supply a beanmodel, and everything is fine
(obvious
to others, I think).
I
I'm not sure I understand the constructor parameters. Do you mean they
come from some other object (HttpRequest)? If so, why not just take
HttpRequest as a constructor argument? If you do that then you can auto
bind this service and IoC will know how to create it. If you insist on
the
add ajaxDelegate=ognl:null to the Shell component...
I believe that it is still possible that Tapestry adds a dojo import script
in some cases (related to the @Form component) but you can't get away
from this... unless you can go with 4.1.4.-SNAPSHOT that has some
improvements on that area
On
In my case I think I was running in confusion, the MyObject was already
initialized from a previous page and injected in the page that hold the
form.
Thus initialising it from onPrepareFromForm or setupRender is useless in
this particular case.
Things are working fine now, I really don't see
I know that's code I've changed recently. The change affected both
tapestry-ioc and tapestry-core, please check that you have current and
only current versions of both of those.
On Nov 16, 2007 7:50 AM, Alexander Lamb [EMAIL PROTECTED] wrote:
Hello,
It looks like since today (yesterday it was
It's roughly this:
@Scope(perthread)
public Transport buildHttpTransport(HttpServletRequest request) {
return new HttpTransport(request.getAddress(), request.getPort(),
request.isSecure());
}
Actually, you can't directly inject HttpServletRequest (you can inject
Tapestry's Request, and its
You can do what you want, and should do whatever seems sensible for your
needs. What I'm getting at is that T5 IoC can transparently handle
creating services with constructor arguments, if those arguments are of
types known to the container. String won't work, and I honestly don't
know what
On Nov 16, 2007 6:36 PM, lyifan [EMAIL PROTECTED] wrote:
for an instance, if address, port, ssl are saved in a config file, I have to
pass a ConfigFile object as the parameter of the HttpTransport constructor.
Are you just looking for a way to configure an HttpTransport instance
with
- Original Message -
From: César Lesc [EMAIL PROTECTED]
To: Tapestry users users@tapestry.apache.org
Sent: Friday, November 16, 2007 5:57 PM
Subject: Re: [T5.0.6] Is coercion MANDATORY for custom parameter classes?
You don't have to create a coercion for you custom class, how do you
Hello,
I've found howto set a cookie.
I come to you to know more about why setting the cookie in renderPage()
works, but not in beginPageRender() ??
Thanks
Cyrille
=
I put my little code here, to archive it in Internet ;-)
public abstract class Home extends BasePage
{
just curious:
why is it needed to make a cooercion from a page subclass to an abstract
superclass?
Isn't the cast already implictly defined by the 'super-sub relation'?
Geert-Jan
--
View this message in context:
Thanks. It worked. :)
On 11/16/07, Angelo Chen [EMAIL PROTECTED] wrote:
not beanmodel but mode=department
then in the code:
void pageLoaded() {
model = beanModelSource.create(Department.class, false, resources);
model.remove(id); // remove ones not visible
So, the java page is
public abstract class RegistrationPage extends BasePage implements
IExternalPage, PageBeginRenderListener {
public abstract IRoomQuote getRoomQuote();
public abstract void setRoomQuote(IRoomQuote roomQuote);
...
public void pageBeginRender(PageEvent event) {
I've started working on testing my components using the PageTester,
partially based on the site docs and partially on the T5 source. I have
a test method as follows, which mirrors how the FormTest in T5 works:
@Test
public void testEffects() {
String appPackage =
You don't have to create a coercion for you custom class, how do you
declare the binding in the template?.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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I want to implement a service:
public interface Transport {
public void send();
}
public class HttpTransport implement Transport {
private String _address;
private int _port;
private boolean _ssl;
public HttpTransport (String address, int port,
That's weird, i do the same but in a component template, and have no problems
I have a MenuItem that will render for certains users but not for others.
then my layout template define the menuItems as follow
...
li t:type=MenuItem user=user
...
the MenuItem component define the user
On 11/16/07, Arve Klev [EMAIL PROTECTED] wrote:
hi,
as a novice in regards to Tapestry, I first thought it was a bug,
but at last I tried to supply a beanmodel, and everything is fine (obvious
to others, I think).
I found the tip here:
Hi all,
I'm facing this problem with T4.1.3. I have a page with a Form and I
want to submit a value of the roomQuote object to the next page. The
problem is that the page is reloading itself when the form is
submitted having as a result to lose the object's (roomQuote) value.
More specifically, I
I've got a page-class hierachy which all use component BaseLayout as their
layout. This BaseLayout-component contains a component called QuickForm.
Each page-class must render a QuickForm-component but the implementation may
differ (so there is more than 1 actual QuickForm-component.
I
There's been a lot of interest in and expanded version of the T5
expression language. I know T4 was equipped with ognl and people seem to
have liked that very much. I could very well be off base here, and there
may be a good reason for having chosen ognl before - but I'm curious -
if what is
Hi,
I've used tapestry with ajax and it works well, but the current project is
not using ajax, or anything related to javascript. What is the right way to
do this? After disabling ajax etc. from shell, I still see that dojo
javascripts are included in the head, AND dojo still registers forms
Hi Chris,
Do you mean that any constructor parameters can be replaced by an object
that provides those parameters?
for an instance, if address, port, ssl are saved in a config file, I have to
pass a ConfigFile object as the parameter of the HttpTransport constructor.
Am I right?
thank you
Yes, I kept my parameter class inside same package as component, since it is
only sensible place to keep it.
It feels a bit stupid to have ImageMessage and ImageMessageModel in separate
packages. So, its classloader issue then because of mandatory type of
packaging.
Hope this will change
ognl can be easily added as a binding prefix,
however expect some features to not work
because tapestry in some occasions needs to
know in advance type that the expression will return
(and this is statically, when bindings are prepared)
I think I saw that ognl has methods that calculate
return
Ok I retract part of that. I see this output in mvn test now:
---
T E S T S
---
Running net.godcode.t5c.integration.pagelevel.rendering.pages.TestSlideShow
Tests run: 0, Failures: 0, Errors:
Hi Arve,
We're using an if to display grid only when it has data. Like this:
test.java:
...
On Nov 16, 2007 2:40 PM, adamh [EMAIL PROTECTED] wrote:
Hi Arve,
Yep, I got it to work as well - I should have been a bit more persistent
with my searching, still its little 'should be simple'
Hi Nikolaos
At first sight it looks like roomQuote is not persisted.
Try
@Persist
public abstract IRoomQuote getRoomQuote();
or
property name=roomQuote persist=session/
Alejandro.
On Nov 16, 2007 2:11 PM, Nikolaos Konstantinou [EMAIL PROTECTED] wrote:
So, the java page is
public abstract
Hi Arve,
Yep, I got it to work as well - I should have been a bit more persistent
with my searching, still its little 'should be simple' things like this that
can trip you up if you are new to the T5 way. Its just a question of the
docs getting updated, I thought I saw talk of a grid
sometimes, after updating from repository, i must
remove the target/classes directory manualy from modules before compiling
the library sources
best regards
homburg Softwaretechnik
S.Homburg
Seevetal / GERMANY
Alexander Lamb schrieb:
Hello,
It looks like since today (yesterday it was ok
Hello.
Still getting acquainted with T5, and I created my first component called
ImageMessage that accepts my custom ImageMessageModel parameter:
public class ImageMessage {
@Parameter(required = true)
private ImageMessageModel model;
}
And when I bound my ImageMessageModel
Well, it's not persisted, but it's supposed to be passed on through
the hidden field
But i dont see how roomQuote is initially set...
So, it looks like it's always null - and of course remains null
BTW, replace onchange=javascript:this.form.submit(); with
onchange=tapestry.form.submit(this.form)
Hi Arve,
We're using an if, to display grid only when it has data. Like this:
Test.java:
...
public boolean getHasDataToGrid1() { return (_listGrd1.size() 0); }
...
Test.tml
...
t:if test=hasDataToGrid1
table t:type=grid
...
Marcus
you must move any class that is not page or componenta from
base, components, pages packages
they get enhanced and those exceptions occur
http://wiki.apache.org/tapestry/Tapestry5HowToNotMakeCustomComponent
Davor Hrg
On Nov 16, 2007 5:57 PM, César Lesc [EMAIL PROTECTED] wrote:
You don't have
of course, youll need the dependancy in your pom:
dependency
groupIdognl/groupId
artifactIdognl/artifactId
version2.6.9/version
/dependency
On Nov 16, 2007 8:42 PM, Davor Hrg [EMAIL PROTECTED] wrote:
ognl can be easily added as a binding prefix,
however expect
Well, you must be doing something wrong... is it possible to
show some code?
On Nov 16, 2007 2:38 PM, nkonstantinou [EMAIL PROTECTED] wrote:
Hi all,
I'm facing this problem with T4.1.3. I have a page with a Form and I
want to submit a value of the roomQuote object to the next page. The
thanks,
I've played with it only a bit...
It was that time that MVEL was said to be much faster than OGNL
and very long flame on serverside.
I've just wanted try both, and made a small project that adds
both binding prefixes..
(I was not testing speeds .. just integration...)
after playing with
Hi All,
I'm getting the following error
Error persisting field Users/Create:username: java.lang.NullPointerException
In my page class I have...
@Persist
private String username;
public String getUsername()
{
return username;
}
public void setUsername(String username)
{
this.username =
You can know the type in advance by calling
OgnlContext.getCurrentType() after evaluating an expression (or
getPreviousType() / getFirstType() / the type and accessor types are
all pushed on to a stack now)..
It also supports generics / enums / varargs / etc now..
On Nov 16, 2007 2:42 PM, Davor
Tap 4.1.2 release
tapestry-test 5.0.5
selenium 0.8.1 (with Jetty baked into Jar)
win xp pro sp/2
java 1.5.0_05
This occurs when i am executing tests as part of my selenium integration
tests. I have not looked into how this behaves in a more typical deployment
environment. As far as I can tell
Oh wellit wouldn't hurt my feelings if anyone used MVEL. I'm
only as loyal to the best technology and hope everyone else would be
too.
On Nov 16, 2007 4:35 PM, Davor Hrg [EMAIL PROTECTED] wrote:
thanks,
I've played with it only a bit...
It was that time that MVEL was said to be much
mvn clean doesn't work for you?
Kalle
On 11/16/07, Sven Homburg [EMAIL PROTECTED] wrote:
sometimes, after updating from repository, i must
remove the target/classes directory manualy from modules before compiling
the library sources
best regards
homburg Softwaretechnik
S.Homburg
http://wiki.apache.org/tapestry/Tapestry5How_to_make_a_basic_crud
--
Michael Courcy
http://courcy.blogspot.com
I am working on a sizable application where I am trying to decorate the
PageRenderRequestHandler service. I have two modules - a Main Module and
a Sub Module. The Sub Module is loaded using the @SubModule annotation
on the Main Module. Both modules are trying to decorate the
Hi.
Although your example is very simple in code as such, it suffers from some
drawbacks, mainly because you don't have activation context for Save page.
1. Your create and edit actions on Start page use ActionLinks which make 2
HTTP requests (action + render Save page), whereas PageLinks
Hi Howard --
I appreciate the work you are doing on T5 and look forward to moving to it
when it is further along.
I just want to comment on the only-constructor injection policy that you are
promoting. And the fact that the two paragraphs are contradictory. In the
first you acknowledge that
Hi Marcus,
Thanks, thats easier.
Arve
2007/11/16, Marcus [EMAIL PROTECTED]:
Hi Arve,
We're using an if, to display grid only when it has data. Like this:
Test.java:
...
public boolean getHasDataToGrid1() { return (_listGrd1.size() 0); }
...
Test.tml
...
t:if test=hasDataToGrid1
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