Nabble - Wicket - User

Re: Wicket Form Resubmit

2009-11-23T16:15:14Z

What do you mean by invalid? Typically if there is a validation error, the
form can be resubmitted without problem.

--
Jeremy Thomerson
http://www.wickettraining.com

On Mon, Nov 23, 2009 at 8:54 AM, Rowe, Richard A (N-Onyx Government
Services) <richard.a.rowe@...> wrote:

> How do I allow my user to resubmit a form that was marked as "invalid" on
> the first attempt once the invalid fields have been corrected. Wicket
> appears to not resubmit the form. Thanks.
>
> Rick
>
>

Re: Adding markup to ListView containing tag?

2009-11-23T16:03:03Z

<div id="triage-items">
<div id="triage-1" wicket:id="listview">fancy markup here</div>
</div>

class mypage extends webpage implements iheadercontributor {

public mypage() {
add(new listview("listview,...) {
protected item newitem(string id, int idx) {
return new item(id, idx) {
protected oncomponenttag(tag) { tag.put("class","fancyitem"); }
};
});
}

renderhead(resp) {
resp.renderondomreadyjavascript("$(".fancyitem.whatever_jquery_thing_you_want");
}
}

-igor

On Mon, Nov 23, 2009 at 2:41 PM, Loritsch, Berin C.
<Berin.Loritsch@...> wrote:

> What I would like is to be able to have markup like this:
>
> <div id="triage-items">
> <div id="triage-1">fancy markup here</div>
> <div id="triage-2">fancy markup here</div>
> </div>
>
> Along with this, to provide javascript effects on hover/focus for the
> individual items in the list. The problem is that I can't do this with
> Wicket easily. I basically get markup like this:
>
> <div>fancy markup here</div>
> <div>fancy markup here</div>
>
> I attempted to create a panel with a panel with the ListView to do what
> I wanted, but it ended up looking like this:
>
> <div><div>fancy markup here</div></div>
> <div><div>fancy markup here</div></div>
>
> Which is no-where near what I want. I'm trying to work with the "Wicket
> in Action" book and the short section on repeating lists doesn't provide
> enough to help me get it working. All my attempts at writing the "id"
> attribute using the examples in the book don't work (no ID is ever
> created).
>
> Can anyone help my sanity? While I do care about the markup, it's less
> important than the end target of adding the AJAX effects to the items in
> the list.
>
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E-Com, wicket based

2009-11-23T15:15:47Z

Hi.

Anyone has any recommendations for a Wicket based e-commerce solution?
(Paid or OpenSource.)

Thanks
- Alex.

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Adding markup to ListView containing tag?

2009-11-23T14:41:45Z

What I would like is to be able to have markup like this:

<div id="triage-items">
<div id="triage-1">fancy markup here</div>
<div id="triage-2">fancy markup here</div>
</div>

Along with this, to provide javascript effects on hover/focus for the
individual items in the list. The problem is that I can't do this with
Wicket easily. I basically get markup like this:

<div>fancy markup here</div>
<div>fancy markup here</div>

I attempted to create a panel with a panel with the ListView to do what
I wanted, but it ended up looking like this:

<div><div>fancy markup here</div></div>
<div><div>fancy markup here</div></div>

Which is no-where near what I want. I'm trying to work with the "Wicket
in Action" book and the short section on repeating lists doesn't provide
enough to help me get it working. All my attempts at writing the "id"
attribute using the examples in the book don't work (no ID is ever
created).

Can anyone help my sanity? While I do care about the markup, it's less
important than the end target of adding the AJAX effects to the items in
the list.

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Re: WicketStuff JMX

2009-11-23T13:31:33Z

i think it fell apart

-igor

On Mon, Nov 23, 2009 at 1:30 PM, Martijn Dashorst
<martijn.dashorst@...> wrote:

> Wasn't it integrated into wicket-jmx? Or did that fall apart with
> Gerolf going AWOL?
>
> Martijn
>
> On Mon, Nov 23, 2009 at 10:10 PM, Igor Vaynberg <igor.vaynberg@...> wrote:
>> i guess its waiting for someone with time to bring it back up to speed.
>>
>> -igor
>>
>> On Mon, Nov 23, 2009 at 1:05 PM, rodrigo benenson
>> <rodrigo.benenson@...> wrote:
>>> Hello there !
>>> Is there any news on WicketStuff JmxPanel ?
>>>
>>> It seems to be broken for a while now
>>> http://osdir.com/ml/users-wicket.apache.org/2009-03/msg01007.html
>>>
>>> It seems that in the past there was some consensus on keeping
>>> wicket-jmx and jmxpanel up to date.
>>>
>>> http://old.nabble.com/Integrate-wicket-contrib-jmx-panel-into-wicket-jmx-td14778294.html
>>>
>>> Anyone has tried to fix this ?
>>>
>>> Regards,
>>> rodrigob.
>>> ps: thanks for wicket !
>>>
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>>>
>>>
>>
>> ---------------------------------------------------------------------
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>>
>>
>
>
>
> --
> Become a Wicket expert, learn from the best: http://wicketinaction.com
> Apache Wicket 1.4 increases type safety for web applications
> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0
>
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Re: WicketStuff JMX

2009-11-23T13:30:00Z

Wasn't it integrated into wicket-jmx? Or did that fall apart with
Gerolf going AWOL?

Martijn

On Mon, Nov 23, 2009 at 10:10 PM, Igor Vaynberg <igor.vaynberg@...> wrote:

> i guess its waiting for someone with time to bring it back up to speed.
>
> -igor
>
> On Mon, Nov 23, 2009 at 1:05 PM, rodrigo benenson
> <rodrigo.benenson@...> wrote:
>> Hello there !
>> Is there any news on WicketStuff JmxPanel ?
>>
>> It seems to be broken for a while now
>> http://osdir.com/ml/users-wicket.apache.org/2009-03/msg01007.html
>>
>> It seems that in the past there was some consensus on keeping
>> wicket-jmx and jmxpanel up to date.
>>
>> http://old.nabble.com/Integrate-wicket-contrib-jmx-panel-into-wicket-jmx-td14778294.html
>>
>> Anyone has tried to fix this ?
>>
>> Regards,
>> rodrigob.
>> ps: thanks for wicket !
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@...
>> For additional commands, e-mail: users-help@...
>>
>>
>
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>

--
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Apache Wicket 1.4 increases type safety for web applications
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0

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Re: WicketStuff JMX

2009-11-23T13:10:39Z

i guess its waiting for someone with time to bring it back up to speed.

-igor

On Mon, Nov 23, 2009 at 1:05 PM, rodrigo benenson
<rodrigo.benenson@...> wrote:

> Hello there !
> Is there any news on WicketStuff JmxPanel ?
>
> It seems to be broken for a while now
> http://osdir.com/ml/users-wicket.apache.org/2009-03/msg01007.html
>
> It seems that in the past there was some consensus on keeping
> wicket-jmx and jmxpanel up to date.
>
> http://old.nabble.com/Integrate-wicket-contrib-jmx-panel-into-wicket-jmx-td14778294.html
>
> Anyone has tried to fix this ?
>
> Regards,
> rodrigob.
> ps: thanks for wicket !
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>

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WicketStuff JMX

2009-11-23T13:05:11Z

Hello there !
Is there any news on WicketStuff JmxPanel ?

It seems to be broken for a while now
http://osdir.com/ml/users-wicket.apache.org/2009-03/msg01007.html

It seems that in the past there was some consensus on keeping
wicket-jmx and jmxpanel up to date.

http://old.nabble.com/Integrate-wicket-contrib-jmx-panel-into-wicket-jmx-td14778294.html

Anyone has tried to fix this ?

Regards,
rodrigob.
ps: thanks for wicket !

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Re: Can @SpringBeans be optional?

2009-11-23T12:39:52Z

That's not a dependency injection thing. It's a "design pattern"
called the "Null Object" pattern.

On Mon, Nov 23, 2009 at 12:38 PM, Loritsch, Berin C.
<Berin.Loritsch@...> wrote:

> Technically speaking from the Dependency Injection koolaid doctrine, the
> best way to solve the problem is to have a "null" implementation of your
> service that does nothing. The code you are writing doesn't have to
> have complex if/else logic as it's able to assume the service is always
> there. The null implementation is wired in for the app that doesn't use
> it.
>
> Alternatively, create your accessor (getRememberMeService()) in the
> session that will access the ApplicationContext itself. It will
> determine if the bean exists or not and return the appropriate value.
> Since it allows for lazy initialization, it also addresses any issues
> from the ApplicationContext not being set up in time during unit
> testing.
>
> -----Original Message-----
> From: Anthony DePalma [mailto:fatefree@...]
> Sent: Monday, November 23, 2009 6:47 AM
> To: users@...
> Subject: Can @SpringBeans be optional?
>
> Often with spring I give some of my services extra features if they are
> configured in the xml for it, but otherwise if they are null they are
> simply
> ignored. I'm running into an issue with my websession, that one of my
> apps
> can use the RememberMeService but another cannot. However, I'd like to
> have
> one abstractwebsession they can share, but unfortunately I'll get an
> exception when starting the app without the rememberMeService defined in
> the
> xml. It wouldn't make sense to define one to satisfy the error.
>
> The only solution I had so far was to inject it into the application
> class,
> where i can do so without @springbeans and thus a service can be null,
> but
> is there any way I can configure springbeans to not throw an error on
> startup for optional services?
>
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>

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Re: Custom error page interfering with page expired

2009-11-23T12:13:41Z

@Override
public final Page onRuntimeException(final Page cause, final
RuntimeException e) {
Throwable t=e;
while (t!=null) {
if (t instanceof pageexpiredexception) { return
super.onRuntimeException(cause, e); }
t=t.getcause();
}
return new ErrorPage(e);
}

-igor

On Mon, Nov 23, 2009 at 11:29 AM, Anthony DePalma <fatefree@...> wrote:

> A while back I posted that I was having problems with what I thought
> was the CryptedUrlWebRequestCodingStrategy. I've learn since that my
> custom error handling was the problem, so I wanted to take a step back
> and ask how I should be doing this.
>
> I have a requirement that on an internal error (besides a session
> expired exception), users are redirected to an error page with a form
> allowing them to submit some information. Unfortunately, I need to
> save the error as well, so the easy way of using
> getApplicationSettings().setInternalErrorPage(ErrorPage.class) is not
> sufficient because I have no reference to the error in hand.
>
> My error page takes an exception as a constructor argument, so what
> should I do to allow the exception to be sent for regular errors, but
> ignored for PageExpiredExceptions? Should I still be looking at a
> custom request cycle?
>
> PS, previously my request cycle (which killed my expired page) looked like this:
>
> @Override
> public final Page onRuntimeException(final Page cause, final
> RuntimeException e) {
> return new ErrorPage(e);
> }
>
> I tried to check the instance of e for PageExpiredException and return
> that page, but that seemed to cause an infinite loop.
>
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Custom error page interfering with page expired

2009-11-23T11:29:24Z

A while back I posted that I was having problems with what I thought
was the CryptedUrlWebRequestCodingStrategy. I've learn since that my
custom error handling was the problem, so I wanted to take a step back
and ask how I should be doing this.

I have a requirement that on an internal error (besides a session
expired exception), users are redirected to an error page with a form
allowing them to submit some information. Unfortunately, I need to
save the error as well, so the easy way of using
getApplicationSettings().setInternalErrorPage(ErrorPage.class) is not
sufficient because I have no reference to the error in hand.

My error page takes an exception as a constructor argument, so what
should I do to allow the exception to be sent for regular errors, but
ignored for PageExpiredExceptions? Should I still be looking at a
custom request cycle?

PS, previously my request cycle (which killed my expired page) looked like this:

@Override
public final Page onRuntimeException(final Page cause, final
RuntimeException e) {
return new ErrorPage(e);
}

I tried to check the instance of e for PageExpiredException and return
that page, but that seemed to cause an infinite loop.

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Re: javax.crypto.BadPaddingException on expired sessions using CryptedUrlWebRequestCodingStrategy

2009-11-23T11:24:17Z

fatefree wrote:

Re: javax.crypto.BadPaddingException on expired sessions using CryptedUrlWebRequestCodingStrategy

As it turned out this was not caused by the cryptedurl coding strategy as I thought, but rather my custom request cycle was overriding onRuntimeException and returning its own error page, thus overriding the PageExpired page. This strategy worked fine when I removed my code.

Re: Reused Component with a form inside another form

2009-11-23T09:51:13Z

Wicket supports nested forms since 1.3 transparently.

Martijn

On Monday, November 23, 2009, Frank Silbermann
<frank.silbermann@...> wrote:

> HTML doesn't like forms inside of forms. What don't you just create an
> address panel that belongs inside a form, but which does not provide its
> own form?
>
> -----Original Message-----
> From: Arnaud Garcia [mailto:arnaud@...]
> Sent: Monday, November 23, 2009 10:37 AM
>
> ...Patient has an Address.
> Since an Address can be used somewhere else in the code, for adding a
> new one, you have to create a simple AdressPanel with a form
> inside...
>
> So, how can I reuse this component in the PatientPanel ? because in
> this Panel I will also have a form, with also a submit button..
> ...but how the form can be merged ?
>
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>

RE: Can @SpringBeans be optional?

2009-11-23T09:38:30Z

Technically speaking from the Dependency Injection koolaid doctrine, the
best way to solve the problem is to have a "null" implementation of your
service that does nothing. The code you are writing doesn't have to
have complex if/else logic as it's able to assume the service is always
there. The null implementation is wired in for the app that doesn't use
it.

Alternatively, create your accessor (getRememberMeService()) in the
session that will access the ApplicationContext itself. It will
determine if the bean exists or not and return the appropriate value.
Since it allows for lazy initialization, it also addresses any issues
from the ApplicationContext not being set up in time during unit
testing.

-----Original Message-----
From: Anthony DePalma [mailto:fatefree@...]
Sent: Monday, November 23, 2009 6:47 AM
To: users@...
Subject: Can @SpringBeans be optional?

Often with spring I give some of my services extra features if they are
configured in the xml for it, but otherwise if they are null they are
simply
ignored. I'm running into an issue with my websession, that one of my
apps
can use the RememberMeService but another cannot. However, I'd like to
have
one abstractwebsession they can share, but unfortunately I'll get an
exception when starting the app without the rememberMeService defined in
the
xml. It wouldn't make sense to define one to satisfy the error.

The only solution I had so far was to inject it into the application
class,
where i can do so without @springbeans and thus a service can be null,
but
is there any way I can configure springbeans to not throw an error on
startup for optional services?

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Re: css not managed by wicket

2009-11-23T09:28:16Z

hi, consider use this annotations:
http://wicketstuff.org/confluence/display/STUFFWIKI/wicketstuff-merged-resources

here a blog which explains the features it has:
http://techblog.molindo.at/2009/10/wicket-annotation-based-mounting-of-resources.html#more-128

it will help i hope.
bye

On Mon, Nov 23, 2009 at 2:14 PM, Martin Makundi <
martin.makundi@...> wrote:

> Just put /style.css
>
> Otherwise wicket is trying to guess the relative url. In most cases it
> guesses wrong so I have adopted the practice of using resource urls
> relative to the root of the domain.
>
> **
> Martin
>
> 2009/11/23 Ilya German <Ilja.Germans@...>:
> > Hello!
> >
> > I'm trying to make my web application to use a .css stylesheet. As far as
> I understood reading
> > http://cwiki.apache.org/WICKET/including-css-resources.html
> > and
> > Wicket in Action book
> > I should be able to make any html page to work in the following
> configuration:
> > say, Base.html includes:
> > <head>
> > <link rel="stylesheet" type="text/css" href="style.css"/>
> > </head>
> >
> > and to put the css file into "web app directory (root of your war file)".
> >
> > So the deployed project structure (say, in tomcat) would be like this:
> >
> > <tomcat webapps>/myapp
> > --------------------------------------/META-INF
> > --------------------------------------/WEB-INF
> > ----------------------------------------------------/classes
> > ----------------------------------------------------------------/pages
> >
> -------------------------------------------------------------------------/Base.html
> >
> -------------------------------------------------------------------------/Base.java
> >
> -------------------------------------------------------------------------/Page1.html
> >
> -------------------------------------------------------------------------/Page1.java
> -> extends Base
> > --------------------------------------/style.css
> >
> > However, when I access my Page1 page in browser (which extends Base page
> both in java and html and seems to be working), I see, that the URL to css
> is rewritten to ../style.css, which tries to reach style.css directly in
> <tomcat webapps> and doesn't find it there.
> >
> > Could anyone explain me what am I doing wrong?
> >
> > Thanks in advance,
> > Ilya
>
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Re: css not managed by wicket

2009-11-23T09:14:24Z

Just put /style.css

Otherwise wicket is trying to guess the relative url. In most cases it
guesses wrong so I have adopted the practice of using resource urls
relative to the root of the domain.

**
Martin

2009/11/23 Ilya German <Ilja.Germans@...>:

> Hello!
>
> I'm trying to make my web application to use a .css stylesheet. As far as I understood reading
> http://cwiki.apache.org/WICKET/including-css-resources.html
> and
> Wicket in Action book
> I should be able to make any html page to work in the following configuration:
> say, Base.html includes:
> <head>
> <link rel="stylesheet" type="text/css" href="style.css"/>
> </head>
>
> and to put the css file into "web app directory (root of your war file)".
>
> So the deployed project structure (say, in tomcat) would be like this:
>
> <tomcat webapps>/myapp
> --------------------------------------/META-INF
> --------------------------------------/WEB-INF
> ----------------------------------------------------/classes
> ----------------------------------------------------------------/pages
> -------------------------------------------------------------------------/Base.html
> -------------------------------------------------------------------------/Base.java
> -------------------------------------------------------------------------/Page1.html
> -------------------------------------------------------------------------/Page1.java -> extends Base
> --------------------------------------/style.css
>
> However, when I access my Page1 page in browser (which extends Base page both in java and html and seems to be working), I see, that the URL to css is rewritten to ../style.css, which tries to reach style.css directly in <tomcat webapps> and doesn't find it there.
>
> Could anyone explain me what am I doing wrong?
>
> Thanks in advance,
> Ilya

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css not managed by wicket

2009-11-23T09:02:56Z

Hello!

I'm trying to make my web application to use a .css stylesheet. As far as I understood reading
http://cwiki.apache.org/WICKET/including-css-resources.html
and
Wicket in Action book
I should be able to make any html page to work in the following configuration:
say, Base.html includes:
<head>
<link rel="stylesheet" type="text/css" href="style.css"/>
</head>

and to put the css file into "web app directory (root of your war file)".

So the deployed project structure (say, in tomcat) would be like this:

<tomcat webapps>/myapp
--------------------------------------/META-INF
--------------------------------------/WEB-INF
----------------------------------------------------/classes
----------------------------------------------------------------/pages
-------------------------------------------------------------------------/Base.html
-------------------------------------------------------------------------/Base.java
-------------------------------------------------------------------------/Page1.html
-------------------------------------------------------------------------/Page1.java -> extends Base
--------------------------------------/style.css

However, when I access my Page1 page in browser (which extends Base page both in java and html and seems to be working), I see, that the URL to css is rewritten to ../style.css, which tries to reach style.css directly in <tomcat webapps> and doesn't find it there.

Could anyone explain me what am I doing wrong?

Thanks in advance,
Ilya

Re: method assertWarningMessages

2009-11-23T08:52:22Z

Hi again,
This question seems to be simple, no ?
Do I have to open a JIRA ?
Bernard

Bernard Lupin wrote:

Hi all,
Components have 3 methods to put information in a feedback panel : info(), warn() and error().

But in the WicketTester class, there are only 2 asserts available : assertInfoMessages() and assertErrorMessages().

How can I verify my warning messages ? I can't find an assertWarnMessages. Even googling 'wicket +assertWarnMessages' returns nothing.

Am I missing something ?

Many thanks,
Bernard

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RE: Reused Component with a form inside another form

2009-11-23T08:48:35Z

HTML doesn't like forms inside of forms. What don't you just create an
address panel that belongs inside a form, but which does not provide its
own form?

-----Original Message-----
From: Arnaud Garcia [mailto:arnaud@...]
Sent: Monday, November 23, 2009 10:37 AM

...Patient has an Address.
Since an Address can be used somewhere else in the code, for adding a
new one, you have to create a simple AdressPanel with a form
inside...

So, how can I reuse this component in the PatientPanel ? because in
this Panel I will also have a form, with also a submit button..
...but how the form can be merged ?

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Re: Can @SpringBeans be optional?

2009-11-23T08:48:25Z

Define a getter for your service that returns null by default, and in
your Spring enabled session return the injected bean.

Martijn

On Mon, Nov 23, 2009 at 12:46 PM, Anthony DePalma <fatefree@...> wrote:

> Often with spring I give some of my services extra features if they are
> configured in the xml for it, but otherwise if they are null they are simply
> ignored. I'm running into an issue with my websession, that one of my apps
> can use the RememberMeService but another cannot. However, I'd like to have
> one abstractwebsession they can share, but unfortunately I'll get an
> exception when starting the app without the rememberMeService defined in the
> xml. It wouldn't make sense to define one to satisfy the error.
>
> The only solution I had so far was to inject it into the application class,
> where i can do so without @springbeans and thus a service can be null, but
> is there any way I can configure springbeans to not throw an error on
> startup for optional services?
>

Re: Reused Component with a form inside another form

2009-11-23T08:47:48Z

a) wicket supports embedded forms and will handle that for you.
b) there is no need to have the form inside addresspanel, you can have
formcomponents only and then put the addresspanel into a form.

-igor

On Mon, Nov 23, 2009 at 8:37 AM, Arnaud Garcia <arnaud@...> wrote:

> Hello,
>
> Suppose that you have a simple one to one relationship for example:
> Patient has an Address.
> Since an Address can be used somewhere else in the code, for adding a
> new one, you have to create a simple AdressPanel with a form
> inside...
>
> So, how can I reuse this component in the PatientPanel ? because in
> this Panel I will also have a form, with also a submit button..
> For the model, I think I can do something like
> add(new AddressPanel(new PropertyModel(patientModel,"address"))
>
> but how the form can be merged ?
>
> Thanks for help
>
> Arnaud
>
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Re: Can @SpringBeans be optional?

2009-11-23T08:44:44Z

not right now. you can always file an rfe to add something like
@SpringBean(optional=true)

-igor

On Mon, Nov 23, 2009 at 3:46 AM, Anthony DePalma <fatefree@...> wrote:

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Reused Component with a form inside another form

2009-11-23T08:37:06Z

Hello,

Suppose that you have a simple one to one relationship for example:
Patient has an Address.
Since an Address can be used somewhere else in the code, for adding a
new one, you have to create a simple AdressPanel with a form
inside...

So, how can I reuse this component in the PatientPanel ? because in
this Panel I will also have a form, with also a submit button..
For the model, I think I can do something like
add(new AddressPanel(new PropertyModel(patientModel,"address"))

but how the form can be merged ?

Thanks for help

Arnaud

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Re: How to hide wicket related information from URL

2009-11-23T08:30:56Z

Thanks Buddy! you send me the right direction

Vipresh

On 2009-11-23, at 7:38 AM, sajid7 wrote:

>
> have a look at the following:
>
> http://day-to-day-stuff.blogspot.com/2008/10/wicket-extreme-consistent-urls.html
>
> This has what you're looking for
> --
> View this message in context: http://old.nabble.com/How-to-hide-wicket-related-information-from-URL-tp26473196p26480233.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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Re: How to hide wicket related information from URL

2009-11-23T07:38:21Z

have a look at the following:

http://day-to-day-stuff.blogspot.com/2008/10/wicket-extreme-consistent-urls.html

This has what you're looking for

Wicket Form Resubmit

2009-11-23T06:54:58Z

How do I allow my user to resubmit a form that was marked as "invalid" on the first attempt once the invalid fields have been corrected. Wicket appears to not resubmit the form. Thanks.

Rick

RE: setVisible(false) kills DraggableBehavior()

2009-11-23T06:26:12Z

OK so I just read the entire thread.... now I see that you are adding the behavior to the new panel as well. So you can probably ignore my last post.

-----Original Message-----
From: Craig McIlwee [mailto:craig.mcilwee@...]
Sent: Monday, November 23, 2009 9:17 AM
To: users@...
Subject: RE: setVisible(false) kills DraggableBehavior()

Last time I checked, and it's been a while, the setOutputMarkupPlaceholderTag behavior was to create an element like "<div id='wicketId' style='not visible' />" and then when you set it back to visible you end up with the proper html: "<div id='wicketId'>content here</div>". I don't know anything about the draggable behavior but I assume it must be client-side stuff attached to the DOM node. When you set the panel back to visible wicket will do an outer html replace and you end up with a new DOM node that doesn't have your draggable behavior attached.

BTW, this is a bit of speculation but sounds reasonable eh?

Craig

-----Original Message-----
From: pieter claassen [mailto:pieter.claassen@...]
Sent: Monday, November 23, 2009 8:22 AM
To: Martin Makundi
Cc: users@...
Subject: Re: setVisible(false) kills DraggableBehavior()

Note that in the AjaxLink I create a new replacement panel, add a dragging
behavior to it and then replace the old one with it (code below). My
question is that even though I add a draggable behavior to the new panel and
do the proper replacement, it stops working as soon as I start of with an
invisible panel (with setOutputMarkupPlaceholderTag(true)). I thought the
whole objective of setOutputMarkupPlaceholderTag is to just to do an inline
style change to invisible while holding the rest of the code including the
component id's the same).

public void setQuestionFormatPanel(QuestionEditorPanel qfp){
questioneditorpanel.replaceWith(qfp);
this.questioneditorpanel=qfp;
}

On Mon, Nov 23, 2009 at 2:00 PM, Martin Makundi <
martin.makundi@...> wrote:

> > This drabable code works fine until I set isVisible(false) on the panel I
> > want to drag around. Then all ajax events from dragging the panel
> > disappears.
>
> Do you really expect to drag something that is not rendered on the browser?
>
> **
> Martin
>
> >
> > Regards,
> > Pieter
> >
> > On Mon, Nov 23, 2009 at 1:34 PM, Martin Makundi <
> > martin.makundi@...> wrote:
> >
> >> What is in draggablebehavior? That might be the problem.
> >>
> >> **
> >> Martin
> >>
> >> 2009/11/23 pieter claassen <pieter@...>:
> >> > The code below works but the moment that I set my questioneditorpanel
> as
> >> > invisible to start with (even with the
> setOutputMarkupPlaceholder(true)),
> >> > the the draggable behavior stops working. I don't know why this is
> >> > happening? Any tips on where to start looking?
> >> >
> >> > Thanks,
> >> > Pieter
> >> >
> >> > QuestionEditPanel.java
> >> > ==================
> >> > .....
> >> > questioneditorpanel=new Label("questionformatpanel",new
> >> > Model("AAAAAAAAAAAA"));
> >> > questioneditorpanel.add(new DraggableBehavior());
> >> > questioneditorpanel.setOutputMarkupId(true);
> >> > //questioneditorpanel.setVisible(false);
> >> > questioneditorpanel.setOutputMarkupPlaceholderTag(true);
> >> >
> >> >
> >> > I replace each of the these questioneditorpanels with an ajax link and
> >> add a
> >> > new DraggableBehavior to each new QuestionEditorPanel as required.
> >> >
> >> >
> >> > AjaxFallbackLink editor = new AjaxFallbackLink("editor") {
> >> >
> >> >
> >> > @Override
> >> > public void onClick(AjaxRequestTarget target) {
> >> > QuestionEditorPanel replacement=new
> >> > QuestionEditorPanel("questionformatpanel",
> >> > questionmodel,templatemodel,panel);
> >> > panel.setQuestionFormatPanel(replacement);
> >> > replacement.add(new DraggableBehavior());
> >> > target.addComponent(replacement);
> >> > }
> >> > --
> >> > Pieter Claassen
> >> > musmato.com
> >> >
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: users-unsubscribe@...
> >> For additional commands, e-mail: users-help@...
> >>
> >>
> >
> >
> > --
> > Pieter Claassen
> > musmato.com
> >
>

--
Pieter Claassen
musmato.com

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RE: setVisible(false) kills DraggableBehavior()

2009-11-23T06:17:19Z

Last time I checked, and it's been a while, the setOutputMarkupPlaceholderTag behavior was to create an element like "<div id='wicketId' style='not visible' />" and then when you set it back to visible you end up with the proper html: "<div id='wicketId'>content here</div>". I don't know anything about the draggable behavior but I assume it must be client-side stuff attached to the DOM node. When you set the panel back to visible wicket will do an outer html replace and you end up with a new DOM node that doesn't have your draggable behavior attached.

BTW, this is a bit of speculation but sounds reasonable eh?

Craig

-----Original Message-----
From: pieter claassen [mailto:pieter.claassen@...]
Sent: Monday, November 23, 2009 8:22 AM
To: Martin Makundi
Cc: users@...
Subject: Re: setVisible(false) kills DraggableBehavior()

Note that in the AjaxLink I create a new replacement panel, add a dragging
behavior to it and then replace the old one with it (code below). My
question is that even though I add a draggable behavior to the new panel and
do the proper replacement, it stops working as soon as I start of with an
invisible panel (with setOutputMarkupPlaceholderTag(true)). I thought the
whole objective of setOutputMarkupPlaceholderTag is to just to do an inline
style change to invisible while holding the rest of the code including the
component id's the same).

public void setQuestionFormatPanel(QuestionEditorPanel qfp){
questioneditorpanel.replaceWith(qfp);
this.questioneditorpanel=qfp;
}

On Mon, Nov 23, 2009 at 2:00 PM, Martin Makundi <
martin.makundi@...> wrote:

--
Pieter Claassen
musmato.com

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Re: wicket + jdbc template app

2009-11-23T05:54:14Z

Thank you! I have just implement it! I am using c3p0 and SQL DAO
without Spring or any Persistent framework.

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Re: Wicket datepicker disable weekdays

2009-11-23T05:30:48Z

Hi Leo...

Thanks... It helped me further on.

I made it work, in a non-wicket purely javascript version.

But something goes wrong in the wicket datepicker version.

I override the getAdditionalJavascript method for the DatePicker with the
following:

@Override
protected String getAdditionalJavascript() {
String myRenderer = "var myCustomRenderer = function(workingDate,
cell) {\n"
+ " cell.innerHTML = 'x';\n"
+ " YAHOO.util.Dom.addClass(cell,
'disallowed');\n"
+ " return
YAHOO.widget.Calendar.STOP_RENDER;\n}";

return myRenderer + "\n YAHOO.wicket['" + getComponentMarkupId() +
"DpJs'].addWeekdayRenderer(1, myCustomRenderer);";

But for some reason i can't associate the customRenderer with the
datepicker.

Any hint's on how to do that ?

I must admit i am relatively new to wicket.

Thanks in advance.

Muro

On Fri, Nov 20, 2009 at 9:26 PM, Leo Erlandsson
<Leo.Erlandsson@...>wrote:

>
> This is certainly possible.
>
> You need to use YUI Calendar Renderers. They are documented in the YUI Cal2
> API Doc. You can find an example of what you are trying to achieve here
> (thanks Google):
>
> http://www.stephaniebender.de/extras/yui/examples/calendar/render/1.html
>
> Basically, you'll want to do this for all disallowed weekdays:
>
> var myCustomRenderer = function(workingDate, cell) {
> cell.innerHTML = "X";
> YAHOO.util.Dom.addClass(cell, "disallowed");
> return YAHOO.widget.Calendar.STOP_RENDER;
> }
> YAHOO.example.calendar.cal1.addWeekdayRenderer(1, myCustomRenderer);
>
> This will put an X on all Sundays, making them disabled. Also, it will add
> a
> CSS class ('disallowed') that can be customized if you want to change the
> appearance of disabled cells.
>
>
> --
> View this message in context:
> http://old.nabble.com/Wicket-datepicker-disable-weekdays-tp26444084p26447477.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>

Re: setVisible(false) kills DraggableBehavior()

2009-11-23T05:21:33Z

Note that in the AjaxLink I create a new replacement panel, add a dragging
behavior to it and then replace the old one with it (code below). My
question is that even though I add a draggable behavior to the new panel and
do the proper replacement, it stops working as soon as I start of with an
invisible panel (with setOutputMarkupPlaceholderTag(true)). I thought the
whole objective of setOutputMarkupPlaceholderTag is to just to do an inline
style change to invisible while holding the rest of the code including the
component id's the same).

public void setQuestionFormatPanel(QuestionEditorPanel qfp){
questioneditorpanel.replaceWith(qfp);
this.questioneditorpanel=qfp;
}

On Mon, Nov 23, 2009 at 2:00 PM, Martin Makundi <
martin.makundi@...> wrote:

--
Pieter Claassen
musmato.com

Re: setVisible(false) kills DraggableBehavior()

2009-11-23T05:00:15Z

> This drabable code works fine until I set isVisible(false) on the panel I
> want to drag around. Then all ajax events from dragging the panel
> disappears.

Do you really expect to drag something that is not rendered on the browser?

**
Martin

>
> Regards,
> Pieter
>
> On Mon, Nov 23, 2009 at 1:34 PM, Martin Makundi <
> martin.makundi@...> wrote:
>
>> What is in draggablebehavior? That might be the problem.
>>
>> **
>> Martin
>>
>> 2009/11/23 pieter claassen <pieter@...>:
>> > The code below works but the moment that I set my questioneditorpanel as
>> > invisible to start with (even with the setOutputMarkupPlaceholder(true)),
>> > the the draggable behavior stops working. I don't know why this is
>> > happening? Any tips on where to start looking?
>> >
>> > Thanks,
>> > Pieter
>> >
>> > QuestionEditPanel.java
>> > ==================
>> > .....
>> > questioneditorpanel=new Label("questionformatpanel",new
>> > Model("AAAAAAAAAAAA"));
>> > questioneditorpanel.add(new DraggableBehavior());
>> > questioneditorpanel.setOutputMarkupId(true);
>> > //questioneditorpanel.setVisible(false);
>> > questioneditorpanel.setOutputMarkupPlaceholderTag(true);
>> >
>> >
>> > I replace each of the these questioneditorpanels with an ajax link and
>> add a
>> > new DraggableBehavior to each new QuestionEditorPanel as required.
>> >
>> >
>> > AjaxFallbackLink editor = new AjaxFallbackLink("editor") {
>> >
>> >
>> > @Override
>> > public void onClick(AjaxRequestTarget target) {
>> > QuestionEditorPanel replacement=new
>> > QuestionEditorPanel("questionformatpanel",
>> > questionmodel,templatemodel,panel);
>> > panel.setQuestionFormatPanel(replacement);
>> > replacement.add(new DraggableBehavior());
>> > target.addComponent(replacement);
>> > }
>> > --
>> > Pieter Claassen
>> > musmato.com
>> >
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@...
>> For additional commands, e-mail: users-help@...
>>
>>
>
>
> --
> Pieter Claassen
> musmato.com
>

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Re: ExternalLink takes IModel for label

2009-11-23T04:57:43Z

https://issues.apache.org/jira/browse/WICKET-2588

igor.vaynberg wrote:

yep, so we cant fix it in 1.4.x, but add an rfe for 1.5

-igor

On Sun, Nov 22, 2009 at 2:24 PM, Peter Dotchev <dotchev@gmail.com> wrote:
> Hi Wicketeers,
>
> I just noticed that this constructor
> public ExternalLink(final String id, final IModel<String> href, final
> *IModel<String>* label)
> takes IModel<String> for label.
> This is somewhat limiting since the model could hold a number or a date for
> example.
> Actually passing a raw IModel with any object inside works just fine.
>
> It would be more appropriate if this constructor takes IModel<?> for the
> label as done in Label constructor.
> Unfortunately ExternalLink offers a public method getLabel() that returns
> the label as IModel<String>.
> So it seems changing it would break compatibility.
>
> Using wicket 1.4.1.
>
> Best regards,
> Peter
>
>

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Re: setVisible(false) kills DraggableBehavior()

2009-11-23T04:54:29Z

Sorry, this is from the jwicket-ui-dragdrop-1.4.1 project.

org.wicketstuff.jwicket.ui.dragdrop.DraggableBehavior

I don't know what is in it :-(

This drabable code works fine until I set isVisible(false) on the panel I
want to drag around. Then all ajax events from dragging the panel
disappears.

Regards,
Pieter

On Mon, Nov 23, 2009 at 1:34 PM, Martin Makundi <
martin.makundi@...> wrote:

> What is in draggablebehavior? That might be the problem.
>
> **
> Martin
>
> 2009/11/23 pieter claassen <pieter@...>:
> > The code below works but the moment that I set my questioneditorpanel as
> > invisible to start with (even with the setOutputMarkupPlaceholder(true)),
> > the the draggable behavior stops working. I don't know why this is
> > happening? Any tips on where to start looking?
> >
> > Thanks,
> > Pieter
> >
> > QuestionEditPanel.java
> > ==================
> > .....
> > questioneditorpanel=new Label("questionformatpanel",new
> > Model("AAAAAAAAAAAA"));
> > questioneditorpanel.add(new DraggableBehavior());
> > questioneditorpanel.setOutputMarkupId(true);
> > //questioneditorpanel.setVisible(false);
> > questioneditorpanel.setOutputMarkupPlaceholderTag(true);
> >
> >
> > I replace each of the these questioneditorpanels with an ajax link and
> add a
> > new DraggableBehavior to each new QuestionEditorPanel as required.
> >
> >
> > AjaxFallbackLink editor = new AjaxFallbackLink("editor") {
> >
> >
> > @Override
> > public void onClick(AjaxRequestTarget target) {
> > QuestionEditorPanel replacement=new
> > QuestionEditorPanel("questionformatpanel",
> > questionmodel,templatemodel,panel);
> > panel.setQuestionFormatPanel(replacement);
> > replacement.add(new DraggableBehavior());
> > target.addComponent(replacement);
> > }
> > --
> > Pieter Claassen
> > musmato.com
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>

--
Pieter Claassen
musmato.com

Re: setVisible(false) kills DraggableBehavior()

2009-11-23T04:34:26Z

What is in draggablebehavior? That might be the problem.

**
Martin

2009/11/23 pieter claassen <pieter@...>:

> The code below works but the moment that I set my questioneditorpanel as
> invisible to start with (even with the setOutputMarkupPlaceholder(true)),
> the the draggable behavior stops working. I don't know why this is
> happening? Any tips on where to start looking?
>
> Thanks,
> Pieter
>
> QuestionEditPanel.java
> ==================
> .....
> questioneditorpanel=new Label("questionformatpanel",new
> Model("AAAAAAAAAAAA"));
> questioneditorpanel.add(new DraggableBehavior());
> questioneditorpanel.setOutputMarkupId(true);
> //questioneditorpanel.setVisible(false);
> questioneditorpanel.setOutputMarkupPlaceholderTag(true);
>
>
> I replace each of the these questioneditorpanels with an ajax link and add a
> new DraggableBehavior to each new QuestionEditorPanel as required.
>
>
> AjaxFallbackLink editor = new AjaxFallbackLink("editor") {
>
>
> @Override
> public void onClick(AjaxRequestTarget target) {
> QuestionEditorPanel replacement=new
> QuestionEditorPanel("questionformatpanel",
> questionmodel,templatemodel,panel);
> panel.setQuestionFormatPanel(replacement);
> replacement.add(new DraggableBehavior());
> target.addComponent(replacement);
> }
> --
> Pieter Claassen
> musmato.com
>

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