Re: Single sign on (SSO) for two WicketApplication
Thanks you everyone. A thank you Arjun for you detailed thoughts. I will see what CAS can do together with our restservices. The wicket applications is two 'clients' that talks with the same server through rest. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4625265.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Setting a button press on hitting the enter key from the keyboard
addItemTextBoxField.add(new AbstractBehavior(){
private static final long serialVersionUID = 1L;
@Override
public void
onComponentTag(org.apache.wicket.Component
component,ComponentTag tag) {
tag.put("onkeydown","if(event.keyCode==13){
document.getElementById('"+searchButtion.getMarkupId()+"').click();return
false;}");
}
});
add(addItemTextBoxField);
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Re: Customize PagingNavigator
Works now. Thanks -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Customize-PagingNavigator-tp4624405p4624655.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Customize PagingNavigator
sorry :)
override newnavigation in pagingnavigator like below ,
protected PagingNavigation newNavigation(String id,
IPageable pageable, IPagingLabelProvider labelProvider) {
PagingNavigation nv= super.newNavigation(id, pageable,
labelProvider);
nv.setViewSize(customsize);
return nv;
}
On Fri, May 11, 2012 at 1:40 AM, sudeivas wrote:
> navigator.getPagingNavigation() returns null.
>
> Am I missing something?
>
> -Suresh
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Customize-PagingNavigator-tp4624405p4624504.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
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regards,
Vineet Semwal
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Re: Customize PagingNavigator
navigator.getPagingNavigation() returns null. Am I missing something? -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Customize-PagingNavigator-tp4624405p4624504.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Loadable-detachable model for ListView
same same
On Fri, May 11, 2012 at 12:58 AM, sudeivas wrote:
> Thanks Dan. Final question to you guys,
>
> Option 1:
> DataView dataview =
> new DataView("problems",
> new UsersProvider()) {
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void populateItem(final Item item) {
> item.add(new
> Label("title",*((SerializableWorkflowInstancePartial)
> item.getModelObject()).*getFriendlyName(getLocale())).setRenderBodyOnly(true));
> item.add(new
> Label("location",(*(SerializableWorkflowInstancePartial)
> item.getModelObject())*.getCreatedLocation()).setRenderBodyOnly(true));
> item.add(new
> Label("age",*((SerializableWorkflowInstancePartial)
> item.getModelObject())*.getAgeString()).setRenderBodyOnly(true));
> }
> }
> };
>
> Option 2:
> DataView dataview =
> new DataView("problems",
> new UsersProvider()) {
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void populateItem(final Item item) {
> *SerializableWorkflowInstancePartial workflow =
> (SerializableWorkflowInstancePartial) item.getModelObject();*
> item.add(new
> Label("title",workflow.getFriendlyName(getLocale())).setRenderBodyOnly(true));
> item.add(new
> Label("location",workflow.getCreatedLocation()).setRenderBodyOnly(true));
> item.add(new
> Label("age",workflow.getAgeString()).setRenderBodyOnly(true));
> }
> }
> };
>
> Is there any difference between option 1 and 2. Or do I always have to use
> item.getModelObject() for all my components to avoid session storage.
>
> -Suresh
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4624389.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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Re: Customize PagingNavigator
navigator.getPagingNavigation().setViewSize(size);
On Fri, May 11, 2012 at 1:03 AM, sudeivas wrote:
> Hello,
> Currently I am using PaginNavigator along with DataView.
>
> dataview.setItemsPerPage(10);
> container.add(dataview); //webmarkup container
> container.add(new PagingNavigator("navigator", dataview));
>
> For now, there are around 1000 entries in the list. So PagingNavigator
> displays something like this,
>
> "<< < 1 2 3 4 5 6 7 8 9 10 > >>"
>
> But we are having some alignment issues. So we need something like this,
>
> "<< < 1 2 3 4 5 > >>"
>
> Is this possible?
>
> -Suresh
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Customize-PagingNavigator-tp4624405.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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>
--
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regards,
Vineet Semwal
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Customize PagingNavigator
Hello,
Currently I am using PaginNavigator along with DataView.
dataview.setItemsPerPage(10);
container.add(dataview); //webmarkup container
container.add(new PagingNavigator("navigator", dataview));
For now, there are around 1000 entries in the list. So PagingNavigator
displays something like this,
"<< < 1 2 3 4 5 6 7 8 9 10 > >>"
But we are having some alignment issues. So we need something like this,
"<< < 1 2 3 4 5 > >>"
Is this possible?
-Suresh
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Re: Loadable-detachable model for ListView
Thanks Dan. Final question to you guys,
Option 1:
DataView dataview =
new DataView("problems",
new UsersProvider()) {
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(final Item item) {
item.add(new
Label("title",*((SerializableWorkflowInstancePartial)
item.getModelObject()).*getFriendlyName(getLocale())).setRenderBodyOnly(true));
item.add(new
Label("location",(*(SerializableWorkflowInstancePartial)
item.getModelObject())*.getCreatedLocation()).setRenderBodyOnly(true));
item.add(new
Label("age",*((SerializableWorkflowInstancePartial)
item.getModelObject())*.getAgeString()).setRenderBodyOnly(true));
}
}
};
Option 2:
DataView dataview =
new DataView("problems",
new UsersProvider()) {
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(final Item item) {
*SerializableWorkflowInstancePartial workflow =
(SerializableWorkflowInstancePartial) item.getModelObject();*
item.add(new
Label("title",workflow.getFriendlyName(getLocale())).setRenderBodyOnly(true));
item.add(new
Label("location",workflow.getCreatedLocation()).setRenderBodyOnly(true));
item.add(new
Label("age",workflow.getAgeString()).setRenderBodyOnly(true));
}
}
};
Is there any difference between option 1 and 2. Or do I always have to use
item.getModelObject() for all my components to avoid session storage.
-Suresh
--
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Re: Loadable-detachable model for ListView
I may have been wrong about that... I can't setup a test app right now, but I think the default configuration of DataView also discards models on detach. Sorry for the confusion. On Thu, May 10, 2012 at 12:06 PM, sudeivas wrote: > Dan has mentioned "I think > ListView is better than DataView because it naturally discards its contents > after the request where data view saves models, keeping your session size > the same." > > So if my list has 1000 entries, will the session store all these values if > I > use DataView/IDataProvider and LoadableDetachableModel? > > -Suresh > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4624338.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: Loadable-detachable model for ListView
Dan has mentioned "I think ListView is better than DataView because it naturally discards its contents after the request where data view saves models, keeping your session size the same." So if my list has 1000 entries, will the session store all these values if I use DataView/IDataProvider and LoadableDetachableModel? -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4624338.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Single sign on (SSO) for two WicketApplication
I'm not sure if it fits your use-case, but my company offers single sign on as a service: https://www.pingone.com/ -Dan On Thu, May 10, 2012 at 11:52 AM, Arjun Dhar wrote: > Sir, I rant philosophy let me stop you @ "How could you send/share the > username password between den in a secure way" ! .. Let me Fast Forward you > thought what you will face on your own implementation: > > ...so heres the deal. Sharing passwords will not achieve anything. Because > the idea of SSO is to pass the understanding that the user is VALID (not > the > process of authentication itself). > There is no good in the second system knowing the password, for the > idea of SSO would be not to have the user use the password at all to enter > the 2nd system :) > > THE MEAT STUFF BEGINS > - > Hope we agree on what that means. ... it boils down to basically creating a > TOKEN. A Token that is recognized across a set of servers that respect the > TOKEN. This TOKEN is in the form a secure Cookie. > > Now, you may think "Ok lets Create a Secure Cookie and we should be good". > Ah! But there are more concerns. A Secure TOKEN by definition is what is > accessed via HTTPS, but it does not make it IMMUNE to Hacking attacks like > "SESSION HIJACKING" (basically I use JavaScript via XSS attack to steal you > cookies and JSESSIONID). A script on a Browser can access Cookies. There > are > HTTP specifications to address this also, but they are server wide > configurations in Tomcat (Not Request level or Page level imo -- for those > who disagree. Refer: useHttpOnly @ > http://tomcat.apache.org/tomcat-5.5-doc/config/context.html). > > You also have to then deal with the Validity of the TOKEN! how long is the > TOKEN valid for? > What algorithm do you use to ensure the validity of the Token? If i login > and Copy the token. And come back later, and use the token without login, > ... will your custom Algo fail? > > AH ! PHILOSOPHY > - > ...I think now you are realizing, that beyond communicating PASSWORDS or > TOKENS there is a bottomless pit. ..and that is why you would choose > something like CAS. > > If you are already thinking SSO, then you 'may' also want to think about > the > following: > > * Handing RESTful services via the SSO, not just some crude form of > authenticated session management across machines. As yoou move to Mobile > services, this will become very apparent. There home cook book solutions > may > not fair well > > * Integrate with 3rd party IDM (Identity management System) -- Like say > LDAP > > * SAML integration .. ie. you may need your Applications to talk to apps on > the cloud. And may want to provide seamless access across not just your > servers but a Cloud like Sales Force > > * Also, today its 2 systems .. well they could easily be 3 or more? > > > SUMMARY > > ...Bottom line, your cost for thinking only about the immediate need of 2 > Wicket Systems may be the same or less than using a standard product like > CAS. Which is free > > I'd also support the notion that you should evaluate CAS. Its > configurations > are in Spring, and furthermore they have a lot of adapters that are > injected > via Spring configs. > We have overridden the existing plugins for our own custom use. Customizing > Plugins on a Standard SSO is way fruitful than writing a SSO custom > solution > from scratch. > > ..I did that many years ago and its not worth it sir! > > - > Software documentation is like sex: when it is good, it is very, very > good; and when it is bad, it is still better than nothing! > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4624131.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: Loadable-detachable model for ListView
which objects get stored in session? -igor On Thu, May 10, 2012 at 11:30 AM, sudeivas wrote: > Hello Igor & Dan, > Can you please answer the question regarding storing objects in > Session for DataView? > Why does it store objects in Session since we are using LDM? > > -Suresh > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4624239.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Loadable-detachable model for ListView
Hello Igor & Dan, Can you please answer the question regarding storing objects in Session for DataView? Why does it store objects in Session since we are using LDM? -Suresh -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4624239.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Single sign on (SSO) for two WicketApplication
Sir, I rant philosophy let me stop you @ "How could you send/share the username password between den in a secure way" ! .. Let me Fast Forward you thought what you will face on your own implementation: ...so heres the deal. Sharing passwords will not achieve anything. Because the idea of SSO is to pass the understanding that the user is VALID (not the process of authentication itself). There is no good in the second system knowing the password, for the idea of SSO would be not to have the user use the password at all to enter the 2nd system :) THE MEAT STUFF BEGINS - Hope we agree on what that means. ... it boils down to basically creating a TOKEN. A Token that is recognized across a set of servers that respect the TOKEN. This TOKEN is in the form a secure Cookie. Now, you may think "Ok lets Create a Secure Cookie and we should be good". Ah! But there are more concerns. A Secure TOKEN by definition is what is accessed via HTTPS, but it does not make it IMMUNE to Hacking attacks like "SESSION HIJACKING" (basically I use JavaScript via XSS attack to steal you cookies and JSESSIONID). A script on a Browser can access Cookies. There are HTTP specifications to address this also, but they are server wide configurations in Tomcat (Not Request level or Page level imo -- for those who disagree. Refer: useHttpOnly @ http://tomcat.apache.org/tomcat-5.5-doc/config/context.html). You also have to then deal with the Validity of the TOKEN! how long is the TOKEN valid for? What algorithm do you use to ensure the validity of the Token? If i login and Copy the token. And come back later, and use the token without login, ... will your custom Algo fail? AH ! PHILOSOPHY - ...I think now you are realizing, that beyond communicating PASSWORDS or TOKENS there is a bottomless pit. ..and that is why you would choose something like CAS. If you are already thinking SSO, then you 'may' also want to think about the following: * Handing RESTful services via the SSO, not just some crude form of authenticated session management across machines. As yoou move to Mobile services, this will become very apparent. There home cook book solutions may not fair well * Integrate with 3rd party IDM (Identity management System) -- Like say LDAP * SAML integration .. ie. you may need your Applications to talk to apps on the cloud. And may want to provide seamless access across not just your servers but a Cloud like Sales Force * Also, today its 2 systems .. well they could easily be 3 or more? SUMMARY ...Bottom line, your cost for thinking only about the immediate need of 2 Wicket Systems may be the same or less than using a standard product like CAS. Which is free I'd also support the notion that you should evaluate CAS. Its configurations are in Spring, and furthermore they have a lot of adapters that are injected via Spring configs. We have overridden the existing plugins for our own custom use. Customizing Plugins on a Standard SSO is way fruitful than writing a SSO custom solution from scratch. ..I did that many years ago and its not worth it sir! - Software documentation is like sex: when it is good, it is very, very good; and when it is bad, it is still better than nothing! -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4624131.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Invalid URL generated when jsessionid is present
Hi, Under certain circumstances when we navigate on our Wicket site, Wicket generates the following URL for a bookmarkable page link: /mount/point/.;jsessionid=C94BC23C58FD2972B34E5DE145C076BB The dot before the ;jsessionid= makes the mount point not recognized by Wicket. The problem is when I click on a link pointing to the exact same page I'm visiting. Any idea on how to fix it? Thanks. -- Guillaume - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Single sign on (SSO) for two WicketApplication
Jens, I describe some details of our homegrown "application handoff" solution here: http://mail-archives.apache.org/mod_mbox/wicket-users/201202.mbox/%3ccac-l2fym4txq7733aeuvfdnustlte_nbsix2zojvytqkoga...@mail.gmail.com%3E On Thu, May 10, 2012 at 4:02 AM, jensiator wrote: > What about if I say that its only wicket applications? Can we narrow it > down > even more then? > In both apps have a link to each other so the end user can toggle between > them. If these link's are external links. How could you send/share the > username password between den in a secure way? Https of course but I don't > have a clue when it comes to coding. Never worked with this. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4623142.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: Single sign on (SSO) for two WicketApplication
look at sso solutions such as CAS[1]. see how they work, and either use it directly, or implement your own variant if that suits you better. [1] http://www.jasig.org/cas -igor On Thu, May 10, 2012 at 4:02 AM, jensiator wrote: > What about if I say that its only wicket applications? Can we narrow it down > even more then? > In both apps have a link to each other so the end user can toggle between > them. If these link's are external links. How could you send/share the > username password between den in a secure way? Https of course but I don't > have a clue when it comes to coding. Never worked with this. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4623142.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Force child component enabled
Hi Martin,
I have created a quickstart and filed an issue (WICKET-4551). Thank you for
your help.
J.
On 10.05.2012 10:17, Martin Grigorov wrote:
Hi,
I'd say that it is by design.
Component#canCallListenerInterface(Method) has been added recently
because a user wanted its image to be shown in a disabled panel.
File a ticket with a quickstart with the code from your earlier mail
and I'll try to find what is the problem.
On Thu, May 10, 2012 at 10:16 AM, Jürgen Lind wrote:
Since no further replies to this issue came up, the question remains whether
this is "works as
design" or a bug. Should I file an issue on this? And could maybe one of the
developers explain
why the Component#isEnabledInhierarchy is final? After reading some core
code, I would guess that
maybe overriding that method could achieve the intended behavior...
J.
On 09.05.2012 16:36, Jürgen Lind wrote:
Ok, I stripped down everything to a very basic setup that should work
according to Martins
suggestions and the wicket documentation. Any ideas why
canCallListenerInterface is never called
here?
J.
import java.lang.reflect.Method;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.WebPage;
public class SandboxPage extends WebPage {
public SandboxPage() {
WebMarkupContainer container = new WebMarkupContainer("container") {
@Override
public boolean isEnabled() {
return false;
}
};
AjaxLinklink = new AjaxLink("link") {
@Override
protected boolean isLinkEnabled() {
System.out.println(" le");
return true;
}
@Override
public boolean canCallListenerInterface(Method method) {
System.out.println(" cc");
return true;
}
@Override
public boolean isEnabled() {
System.out.println(" ie");
return true;
}
@Override
public void onClick(AjaxRequestTarget target) {
System.out.println("clicked...");
}
};
container.add(link);
this.add(container);
}
}
Click me!
On 09.05.2012 14:29, Jürgen Lind wrote:
Hi Martin,
thanks for the hint, unfortunatly, it does not work :-( I've been looking
through the relevant
code and the approach seems right, however at some point, the returned
values seem to be ignored
and the link is still disabled (i.e. the onclick-handler is not
rendered)... I will have to
investigate further...
J.
On 09.05.2012 13:05, Martin Grigorov wrote:
Hi,
I think it is possible to do that for links.
You'll need to override
org.apache.wicket.markup.html.link.AbstractLink#isLinkEnabled() and
org.apache.wicket.Component#canCallListenerInterface(Method)
The first is needed to not render the link as disabled. The second is
needed to be able to actually execute the links logic.
The second method is added in 1.5.x.
On Wed, May 9, 2012 at 1:47 PM, Jürgen Lind
wrote:
Hi Martin,
that was my initial approach. However, I would like the collapsible
panels
to keep their
state between form submits, therefore I would need some sort of
Javascript
state management
or I would simply use ajax links for that purpose. Which is what I
would
prefer... A later
post already mentioned that this wont be too easy, so maybe I will have
to
go back to JS...
J.
On 09.05.2012 11:16, Martin Grigorov wrote:
Hi,
Why don't use plain Javascript for this. It will be faster because it
wont make roundtrip to the server and wont be disabled as a Wicket
component ?
On Wed, May 9, 2012 at 12:06 PM, Jürgen Lind
wrote:
Hi,
I have a little problem in my application and maybe someone has an
idea
how
to solve it:
I have a complex form that is structured using a custom collapsible
AJAX-panel to show/hide
certain parts of the form. Now, if a user does not have the write
permission
for the form, the
form is disabled and therefore all input elements as well (which is
good).
However, for
obvious reaons, I would like the collapsible panels to remain
enabled.
How
could I achieve
this? I have already tried to have the ajax-link for the panel to
always
return true from
isEnabled, but that seems to be overriden by the parent component.
Any
ideas
where to look?
Cheers,
Jürgen
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Re: Add components dynamically to a list view
Are you looking to auto-generate some kind of "editor"? If so, you
should check out Wicketopia. That's what it does! If it doesn't work
exactly for your needs, perhaps you can borrow from it or just shoot
an email to the mailing list and we'll (or "I'll") take a look.
On Thu, May 10, 2012 at 10:37 AM, cristic83 wrote:
> Hi guys,
>
> I have the following scenario to implement and I couldn't devise my own
> solution or find anywhere on the internet something that could help me, so I
> thought to give it a try on this mailing list. So here it goes the issue
> that I have:
>
> I want to add to a list view different components dynamically. E.g.,
> depending on the listItem model, I want to add an input field or a select
> box to my list view. And I also want to use the CompoundPropertyModel for
> these components added dynamically.
>
> What I did until now was something like this: in the populateItem method of
> the listView I set the model of the listItem to be a compound propertymodel
> like this:
>
> listItem.setModel(new
> CompoundPropertyModel(fieldDescriptorListItem.getModel()));
>
> Then, I added a Label to the listItem like this: listItem.add(new
> Label("name")); //the model has a name property -this works
>
> The model class has a type property which tells me what type of component I
> should display: input or select and a String property which is used to hold
> the value entered/selected by the user.
>
> Now, I want to add input or select fields dynamically based on the model
> type property. In order to do that, the only solution I could find was to
> create a panel for each type of field I wanted to add, e.g. TextFieldPanel
> or DropDownBoxPanel. Then I added that panel to the listView. This is not
> good for me, because this way I cannot bind the value entered by the user to
> the model using the compound property model, since I have an intermediary
> panel. Is there a way I could avoid wrapping the components in this
> intermediary panel? I found this link:
> https://cwiki.apache.org/WICKET/page-with-dynamic-components.html suggesting
> to use the wicket:container tag but I could not make it work.
>
> Do you have any ideas on how this can be accomplished?
>
> Thanks in advance,
> Cristi
>
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Add-components-dynamically-to-a-list-view-tp4623678.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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Re: Web app slow after migrating from WebSphere 6.1 to Tomcat 7
Hi James -- Apache was originally part of the test setup but the results were so bad that we decided to remove it in order to eliminate it as a factor. BTW, I forgot to mention we are using Tomcat 7, JRE 6, Rehat Linux -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Web-app-slow-after-migrating-from-WebSphere-6-1-to-Tomcat-7-tp4623666p4623680.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Add components dynamically to a list view
Hi guys,
I have the following scenario to implement and I couldn't devise my own
solution or find anywhere on the internet something that could help me, so I
thought to give it a try on this mailing list. So here it goes the issue
that I have:
I want to add to a list view different components dynamically. E.g.,
depending on the listItem model, I want to add an input field or a select
box to my list view. And I also want to use the CompoundPropertyModel for
these components added dynamically.
What I did until now was something like this: in the populateItem method of
the listView I set the model of the listItem to be a compound propertymodel
like this:
listItem.setModel(new
CompoundPropertyModel(fieldDescriptorListItem.getModel()));
Then, I added a Label to the listItem like this: listItem.add(new
Label("name")); //the model has a name property -this works
The model class has a type property which tells me what type of component I
should display: input or select and a String property which is used to hold
the value entered/selected by the user.
Now, I want to add input or select fields dynamically based on the model
type property. In order to do that, the only solution I could find was to
create a panel for each type of field I wanted to add, e.g. TextFieldPanel
or DropDownBoxPanel. Then I added that panel to the listView. This is not
good for me, because this way I cannot bind the value entered by the user to
the model using the compound property model, since I have an intermediary
panel. Is there a way I could avoid wrapping the components in this
intermediary panel? I found this link:
https://cwiki.apache.org/WICKET/page-with-dynamic-components.html suggesting
to use the wicket:container tag but I could not make it work.
Do you have any ideas on how this can be accomplished?
Thanks in advance,
Cristi
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Re: Web app slow after migrating from WebSphere 6.1 to Tomcat 7
Have you tried fronting Tomcat with Apache? On Thu, May 10, 2012 at 10:30 AM, shetc wrote: > Hi All, > > Not sure that this is really a Wicket question but I am having trouble > finding answers elsewhere. > > I have a production Wicket-based app that runs just fine in WebSphere 6.1. I > am trying to move this > app to Tomcat 7. Performance testing has revealed significantly (and > unacceptable) slower page > response time for Tomcat. I have pinpointed the problem to the resources > being served including *.js, *.css > and bitmaps, of which there aren't really that many. If I strip these > resources out of the app then it > runs very fast so I know it's not about Wicket/Spring/Hibernate etc. I tried > making a plain HTML page, > copying the resources to the usual WebContent area of the web app, and > referring to those resources in the > page -- this page is also really slow in performance testing. > > The Tomcat instance is sitting on beefy hardware, has significant amount of > memory and threads > allocated to it. Is there something I have missed when setting up Tomcat? > > BTW, this is an older app using Wicket 1.3.7. > > Thanks, > Steve > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Web-app-slow-after-migrating-from-WebSphere-6-1-to-Tomcat-7-tp4623666.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Web app slow after migrating from WebSphere 6.1 to Tomcat 7
Hi All, Not sure that this is really a Wicket question but I am having trouble finding answers elsewhere. I have a production Wicket-based app that runs just fine in WebSphere 6.1. I am trying to move this app to Tomcat 7. Performance testing has revealed significantly (and unacceptable) slower page response time for Tomcat. I have pinpointed the problem to the resources being served including *.js, *.css and bitmaps, of which there aren't really that many. If I strip these resources out of the app then it runs very fast so I know it's not about Wicket/Spring/Hibernate etc. I tried making a plain HTML page, copying the resources to the usual WebContent area of the web app, and referring to those resources in the page -- this page is also really slow in performance testing. The Tomcat instance is sitting on beefy hardware, has significant amount of memory and threads allocated to it. Is there something I have missed when setting up Tomcat? BTW, this is an older app using Wicket 1.3.7. Thanks, Steve -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Web-app-slow-after-migrating-from-WebSphere-6-1-to-Tomcat-7-tp4623666.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: running visural wicket with wicket 1.5
thank you!!!
no I feel kinda dumb...
On Thu, May 10, 2012 at 3:51 PM, Martin Grigorov wrote:
> app.getHeaderContributorListenerCollection().add(new IHeaderContributor() {
> @Override public void renderHead(IHeaderResponse response) {
>response.renderJavaScriptReference(new JQueryResourceReference());
> }
> })
>
> On Thu, May 10, 2012 at 4:37 PM, Paul Szulc wrote:
> > Ok, for some of you very simple question but even with this
> >
> https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-HeaderContribution
> > I
> > can not get Visural Wicket running on Wicket 1.5.6
> >
> > For Wicket 1.4 I was doing something like this
> >
> > public class Application extends WebApplication {
> >
> >public Application() {
> >
> addRenderHeadListener(JavascriptPackageResource.getHeaderContribution(new
> > JQueryResourceReference()));
> >}
> >
> >
> > and hurray visural-with was up and running. What should I do in 1.5 to
> use
> > it without pain? :)
> >
> >
> > Paul Szulc
>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
--
Best regards,
Paul Szulc
http://www.paulszulc.com
Re: running visural wicket with wicket 1.5
app.getHeaderContributorListenerCollection().add(new IHeaderContributor() {
@Override public void renderHead(IHeaderResponse response) {
response.renderJavaScriptReference(new JQueryResourceReference());
}
})
On Thu, May 10, 2012 at 4:37 PM, Paul Szulc wrote:
> Ok, for some of you very simple question but even with this
> https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-HeaderContribution
> I
> can not get Visural Wicket running on Wicket 1.5.6
>
> For Wicket 1.4 I was doing something like this
>
> public class Application extends WebApplication {
>
> public Application() {
>
> addRenderHeadListener(JavascriptPackageResource.getHeaderContribution(new
> JQueryResourceReference()));
> }
>
>
> and hurray visural-with was up and running. What should I do in 1.5 to use
> it without pain? :)
>
>
> Paul Szulc
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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running visural wicket with wicket 1.5
Ok, for some of you very simple question but even with this
https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-HeaderContribution
I
can not get Visural Wicket running on Wicket 1.5.6
For Wicket 1.4 I was doing something like this
public class Application extends WebApplication {
public Application() {
addRenderHeadListener(JavascriptPackageResource.getHeaderContribution(new
JQueryResourceReference()));
}
and hurray visural-with was up and running. What should I do in 1.5 to use
it without pain? :)
Paul Szulc
Re: TableComponentAsXlsHandler Problem
MArtin,
Let me summarize problem,
I want to post an excel file which is populated dynamiclally from database
after on click of a link.
I dont want to use TableComponentAsXlsHandler coz I dont want to load all
data to a Listarraycomponent, coz I have to export huge number of rows such
as 100.000 records in excel. That is why I generate excell file
successfully, with POI and I post file successfully. BUT I have problem
while opening excell file after its download on clicnt side. It doesnt open.
I gives error. I think I have problem below there.
byte[] bai = null;
bai = workbooksample.getBytes();
ByteArrayResource byteArrayResource = new
ByteArrayResource("application/vnd.ms-excel", bai, "a.xls");
RequestCycle.get().scheduleRequestHandlerAfterCurrent(new
ResourceRequestHandler(byteArrayResource,null));
inside of excell file there is no mistake, it writes successfully on file.
But I just have problem while opening excell file on first click. It gives
error as "corrupted file".
I guess I am clear.
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Re: Field with OnChangeAjaxBehavior Not updating.
In the AjaxLink you change the model and I think your model becomes out of
sync with the formcomponent. I think the formcomponent don't know which
value it should use. The one the end user typed or the model that has
changed. Sometimes it helps to think about when you want the model to be
update. I personally thinks one should try to update the models as little as
possibly with ajax. I think the most web users expect the data to be updated
when the form is submitted. Not on events like unblur and onchange. But you
can't always avoid it.
One way of doing it could be to let the Ajaxlink only update the text value
in the textfield. The textfield will not be set to the model until you
submit. You would need to introduce a ordinary form submit button.
And you would need to divide the Textfields model from what the AjaxLink is
changing.
You will always need to add the textfields to you AjaxRequestTarget art.
But as I see it you got two choices here.
1. In the Ajaxlink onclick you do your db work and set some property in the
model. The textfield is not binded to the same property. Instead you
override the Textfields onComponentTag method and
pTag.put("value",fromDBWith.toString()). ( toString is not enough you should
use a converter her, Look below )
2. I would probably try to put the dbcall in the onComponentTag of the
textfield. The reason for this is because it would be great to have the
textfield component in charge for what it will display. If you got
cooworkes, would they look in the AjaxLink if the Textfield was not working
as expected? You would need to do some checks if the AjaxLink have been
clicked then I guess.
Anyone else got something on this? It depends a little from case to case. I
have created a Behavior for this instead of overriding oncomponenttag.
And about
@Override public IConverter getConverter(Class ctype) {
if (BigDecimal.class.isAssignableFrom(ctype)) {
MoneyConverter mc = new MoneyConverter(false, false);
I suggest you change the default BigdecimalConverter on application level
instead. in wicket 1.4. you override newConverterLocator in the Application.
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Re: refresh page from an AjaxLink or OnChangeAjaxBehavior
Do you really need to call this? setResponse(currentPage.getClass(), currentPage.getPageParameters()); If its just some components on the same page that will be affected by the dropdown change, the above solution feels unnecessary. If you use ajax or javascript the page don't need to be updated in a ordinary. request You could just update the component/components on the page that my be affected by the dropdown change. You can do this by adding these components to the AjaxRequestTarget. If you add a AjaxFormComponentUpdatingBehavior on the dropdown, and a model to the page, you would even update the model with the dropdown value. Any components that you have added to the AjaxRequestTarget would then render. In these affected components you can either override onComponentTag or --TagBody to change it rendered values. I prefer to give the components a specialized model. in wicket 1.5 you can do it even decoupled. If I not completely off target I can give you some code examples.. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/refresh-page-from-an-AjaxLink-or-OnChangeAjaxBehavior-tp4614698p4623193.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Two YUI DatePickers - use first date as basis for second date
Hi, You can update the second DatePicker with Ajax or just clientside after the user makes a selection on the first. Check YUI docs to see what exactly you need to do. On Thu, May 10, 2012 at 12:43 PM, Vishal Popat wrote: > Hi, > > I have two YUI DatePickers where the date selected from the first DatePicker > is the starting date (+1) for the second DatePicker. > I would ideally like to disable the dates prior to the first date as well. > The scenario is like checkin and checkout dates for hotels. > > I cannot work out how to hook into the YUI javascript after the page has > already loaded- assuming that is the best way to solve the problem. > > Any help would be appreciated. > > Regards > Vishal > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Single sign on (SSO) for two WicketApplication
What about if I say that its only wicket applications? Can we narrow it down even more then? In both apps have a link to each other so the end user can toggle between them. If these link's are external links. How could you send/share the username password between den in a secure way? Https of course but I don't have a clue when it comes to coding. Never worked with this. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Single-sign-on-SSO-for-two-WicketApplication-tp4620516p4623142.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wiquery, wicket 1.5.6 and wicket authroles
Hi,
yes, invalidateNow() gets called and it seems to go into all the session
cleanup/remove stuff that comes after that...
but somehow, I get to the homepage in the end and I'm still (again?)
logged in :O
But only if WiQuery is involved... although I didn't see any WiQuery
related call while stepping through the debug session :(
Any more ideas?
Best,
Stefan
Am 10.05.2012 10:58, schrieb Martin Grigorov:
On Thu, May 10, 2012 at 11:48 AM, Stefan Moises wrote:
Hi,
hm, that's weird... if I set the response page I get redirected to the home
page, but I am NOT logged out... even if ...logout() and ...invalidate()
seem to get called... ?
No error, no exception, no nothing...
Any ideas?
Put a breakpoint in Session#detach() and see whether #invalidateNow()
is executed.
Thanks,
Stefan
Am 10.05.2012 10:34, schrieb Martin Grigorov:
Hi,
On Thu, May 10, 2012 at 11:31 AM, Stefan Moises
wrote:
Hi there,
I have integrated WiQuery 1.5.5 in Wicket 1.5.6 and I am using Wicket
Authroles for a login functionality (combined with Apache Shiro) for more
complex rights/rules.
Everything works fine, but when I try to logout using my Signout page, I
get
an infinite redirect loop in the browser (too many redirects, stating a
302
HTTP error) ... if I remove WiQuery, everything is working fine again and
I
can properly logout.
Now I have no idea where to even start to identify the problem...
My Signout page really doesn't do much:
public class GlSignoutPage extends GlBasePage {
public GlSignoutPage(PageParameters parameters) {
super(parameters);
SecurityUtils.getSubject().logout();
getSession().invalidate();
try with adding here:
setResponsePage(getApplication().getHomePage());
}
}
The Signin page, however, is working... so it shouldn't be a problem that
there is no valid session yet or something like that...
Now my questions are:
1. does anybody use WiQuery with Authroles (or maybe even Shiro)
2. is there any known incompatibility between WiQuery 1.5.5 and Wicket
1.5.6? If so, when will WiQuery 1.5.6. be released?
3. does anybody have any clues what the problem may be?
Thanks a lot,
Stefan
--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
***
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--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
***
-
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--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
***
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Two YUI DatePickers - use first date as basis for second date
Hi, I have two YUI DatePickers where the date selected from the first DatePicker is the starting date (+1) for the second DatePicker. I would ideally like to disable the dates prior to the first date as well. The scenario is like checkin and checkout dates for hotels. I cannot work out how to hook into the YUI javascript after the page has already loaded- assuming that is the best way to solve the problem. Any help would be appreciated. Regards Vishal - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wiquery, wicket 1.5.6 and wicket authroles
On Thu, May 10, 2012 at 11:48 AM, Stefan Moises wrote:
> Hi,
>
> hm, that's weird... if I set the response page I get redirected to the home
> page, but I am NOT logged out... even if ...logout() and ...invalidate()
> seem to get called... ?
> No error, no exception, no nothing...
>
> Any ideas?
Put a breakpoint in Session#detach() and see whether #invalidateNow()
is executed.
>
> Thanks,
> Stefan
>
> Am 10.05.2012 10:34, schrieb Martin Grigorov:
>
>> Hi,
>>
>> On Thu, May 10, 2012 at 11:31 AM, Stefan Moises
>> wrote:
>>>
>>> Hi there,
>>>
>>> I have integrated WiQuery 1.5.5 in Wicket 1.5.6 and I am using Wicket
>>> Authroles for a login functionality (combined with Apache Shiro) for more
>>> complex rights/rules.
>>> Everything works fine, but when I try to logout using my Signout page, I
>>> get
>>> an infinite redirect loop in the browser (too many redirects, stating a
>>> 302
>>> HTTP error) ... if I remove WiQuery, everything is working fine again and
>>> I
>>> can properly logout.
>>> Now I have no idea where to even start to identify the problem...
>>>
>>> My Signout page really doesn't do much:
>>> public class GlSignoutPage extends GlBasePage {
>>> public GlSignoutPage(PageParameters parameters) {
>>> super(parameters);
>>> SecurityUtils.getSubject().logout();
>>> getSession().invalidate();
>>
>> try with adding here:
>> setResponsePage(getApplication().getHomePage());
>>
>>> }
>>> }
>>>
>>> The Signin page, however, is working... so it shouldn't be a problem that
>>> there is no valid session yet or something like that...
>>>
>>> Now my questions are:
>>> 1. does anybody use WiQuery with Authroles (or maybe even Shiro)
>>> 2. is there any known incompatibility between WiQuery 1.5.5 and Wicket
>>> 1.5.6? If so, when will WiQuery 1.5.6. be released?
>>> 3. does anybody have any clues what the problem may be?
>>>
>>> Thanks a lot,
>>> Stefan
>>>
>>> --
>>> Mit den besten Grüßen aus Nürnberg,
>>> Stefan Moises
>>>
>>> ***
>>> Stefan Moises
>>> Senior Softwareentwickler
>>> Leiter Modulentwicklung
>>>
>>> shoptimax GmbH
>>> Guntherstraße 45 a
>>> 90461 Nürnberg
>>> Amtsgericht Nürnberg HRB 21703
>>> GF Friedrich Schreieck
>>>
>>> Tel.: 0911/25566-0
>>> Fax: 0911/25566-29
>>> moi...@shoptimax.de
>>> http://www.shoptimax.de
>>> ***
>>>
>>>
>>>
>>> -
>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>>> For additional commands, e-mail: users-h...@wicket.apache.org
>>>
>>
>>
>
> --
> Mit den besten Grüßen aus Nürnberg,
> Stefan Moises
>
> ***
> Stefan Moises
> Senior Softwareentwickler
> Leiter Modulentwicklung
>
> shoptimax GmbH
> Guntherstraße 45 a
> 90461 Nürnberg
> Amtsgericht Nürnberg HRB 21703
> GF Friedrich Schreieck
>
> Tel.: 0911/25566-0
> Fax: 0911/25566-29
> moi...@shoptimax.de
> http://www.shoptimax.de
> ***
>
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
--
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jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: wiquery, wicket 1.5.6 and wicket authroles
Hi,
hm, that's weird... if I set the response page I get redirected to the
home page, but I am NOT logged out... even if ...logout() and
...invalidate() seem to get called... ?
No error, no exception, no nothing...
Any ideas?
Thanks,
Stefan
Am 10.05.2012 10:34, schrieb Martin Grigorov:
Hi,
On Thu, May 10, 2012 at 11:31 AM, Stefan Moises wrote:
Hi there,
I have integrated WiQuery 1.5.5 in Wicket 1.5.6 and I am using Wicket
Authroles for a login functionality (combined with Apache Shiro) for more
complex rights/rules.
Everything works fine, but when I try to logout using my Signout page, I get
an infinite redirect loop in the browser (too many redirects, stating a 302
HTTP error) ... if I remove WiQuery, everything is working fine again and I
can properly logout.
Now I have no idea where to even start to identify the problem...
My Signout page really doesn't do much:
public class GlSignoutPage extends GlBasePage {
public GlSignoutPage(PageParameters parameters) {
super(parameters);
SecurityUtils.getSubject().logout();
getSession().invalidate();
try with adding here:
setResponsePage(getApplication().getHomePage());
}
}
The Signin page, however, is working... so it shouldn't be a problem that
there is no valid session yet or something like that...
Now my questions are:
1. does anybody use WiQuery with Authroles (or maybe even Shiro)
2. is there any known incompatibility between WiQuery 1.5.5 and Wicket
1.5.6? If so, when will WiQuery 1.5.6. be released?
3. does anybody have any clues what the problem may be?
Thanks a lot,
Stefan
--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
***
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--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
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Re: Wicket Examples
I've undeployed wicket-examples-1.3.x, brix-demo, wicket-contrib-examples (1.2.x). Let's see whether it will behave better now. On Tue, May 8, 2012 at 3:18 PM, Korbinian Bachl - privat wrote: > Hi, > > some hints: > > Make sure the jvm the server is running in is started with (I assume JRE 1.6 > -> 1.6.0_32): > > -server > -XX:+UseConcMarkSweepGC > -XX:+CMSPermGenSweepingEnabled > -XX:+CMSClassUnloadingEnabled > > Also make sure permGen is specified big enough, e.g: > -XX:MaxPermSize=384m > > > Also, I wouldn't recommend to restart the tomcat too often, else you'll > loose the goodies of the HotSpot VM; > > Best > > > > Am 08.05.12 11:59, schrieb Martin Grigorov: > >> I can see it now ... >> Maybe it is because I uploaded the examples for 6.x, 1.5.x, 1.4.x, >> inmethod-grid and Brix at it. >> I'm not sure how much this machine can handle ... >> I'll undeploy Brix and some old wicket-contrib examples. >> >> On Tue, May 8, 2012 at 12:43 PM, Fergal Keating >> wrote: >>> >>> I got a PermGen space error on that URL. >>> >>> javax.servlet.ServletException: Filter execution threw an exception >>> >>> *root cause* >>> >>> java.lang.OutOfMemoryError: PermGen space >>> >>> >>> On 8 May 2012 08:31, Martin Grigorov wrote: >>> http://www.wicket-library.com/wicket-examples/repeater/wicket/bookmarkable/org.apache.wicket.examples.repeater.FormPage works OK for me On Tue, May 8, 2012 at 12:43 AM, Corbin, James wrote: > > The wicket examples (www.wicket-library.com/wicket-examples/) seems to be having issues. > > > I select the Contacts Editor option under the repeaters section and I get a permgen error. > > > Is this site working properly? I assume the URL above is appropriate? > > J.D. -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org >>> >>> >>> -- >>> Fergal Keating >>> IT Senior Engineer >>> --- >>> e. fergal.keat...@directski.com >>> p. NA >>> w. www.directski.com >> >> >> >> > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wiquery, wicket 1.5.6 and wicket authroles
Hi,
On Thu, May 10, 2012 at 11:31 AM, Stefan Moises wrote:
> Hi there,
>
> I have integrated WiQuery 1.5.5 in Wicket 1.5.6 and I am using Wicket
> Authroles for a login functionality (combined with Apache Shiro) for more
> complex rights/rules.
> Everything works fine, but when I try to logout using my Signout page, I get
> an infinite redirect loop in the browser (too many redirects, stating a 302
> HTTP error) ... if I remove WiQuery, everything is working fine again and I
> can properly logout.
> Now I have no idea where to even start to identify the problem...
>
> My Signout page really doesn't do much:
> public class GlSignoutPage extends GlBasePage {
> public GlSignoutPage(PageParameters parameters) {
> super(parameters);
> SecurityUtils.getSubject().logout();
> getSession().invalidate();
try with adding here:
setResponsePage(getApplication().getHomePage());
> }
> }
>
> The Signin page, however, is working... so it shouldn't be a problem that
> there is no valid session yet or something like that...
>
> Now my questions are:
> 1. does anybody use WiQuery with Authroles (or maybe even Shiro)
> 2. is there any known incompatibility between WiQuery 1.5.5 and Wicket
> 1.5.6? If so, when will WiQuery 1.5.6. be released?
> 3. does anybody have any clues what the problem may be?
>
> Thanks a lot,
> Stefan
>
> --
> Mit den besten Grüßen aus Nürnberg,
> Stefan Moises
>
> ***
> Stefan Moises
> Senior Softwareentwickler
> Leiter Modulentwicklung
>
> shoptimax GmbH
> Guntherstraße 45 a
> 90461 Nürnberg
> Amtsgericht Nürnberg HRB 21703
> GF Friedrich Schreieck
>
> Tel.: 0911/25566-0
> Fax: 0911/25566-29
> moi...@shoptimax.de
> http://www.shoptimax.de
> ***
>
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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wiquery, wicket 1.5.6 and wicket authroles
Hi there,
I have integrated WiQuery 1.5.5 in Wicket 1.5.6 and I am using Wicket
Authroles for a login functionality (combined with Apache Shiro) for
more complex rights/rules.
Everything works fine, but when I try to logout using my Signout page, I
get an infinite redirect loop in the browser (too many redirects,
stating a 302 HTTP error) ... if I remove WiQuery, everything is working
fine again and I can properly logout.
Now I have no idea where to even start to identify the problem...
My Signout page really doesn't do much:
public class GlSignoutPage extends GlBasePage {
public GlSignoutPage(PageParameters parameters) {
super(parameters);
SecurityUtils.getSubject().logout();
getSession().invalidate();
}
}
The Signin page, however, is working... so it shouldn't be a problem
that there is no valid session yet or something like that...
Now my questions are:
1. does anybody use WiQuery with Authroles (or maybe even Shiro)
2. is there any known incompatibility between WiQuery 1.5.5 and Wicket
1.5.6? If so, when will WiQuery 1.5.6. be released?
3. does anybody have any clues what the problem may be?
Thanks a lot,
Stefan
--
Mit den besten Grüßen aus Nürnberg,
Stefan Moises
***
Stefan Moises
Senior Softwareentwickler
Leiter Modulentwicklung
shoptimax GmbH
Guntherstraße 45 a
90461 Nürnberg
Amtsgericht Nürnberg HRB 21703
GF Friedrich Schreieck
Tel.: 0911/25566-0
Fax: 0911/25566-29
moi...@shoptimax.de
http://www.shoptimax.de
***
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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Re: TableComponentAsXlsHandler Problem
On Thu, May 10, 2012 at 11:19 AM, khanshan wrote: > So Mr Grigorev, > Byte array causes problem? What kind of problem ? Please be more specific. The example at https://github.com/wicketstuff/core/blob/master/jdk-1.6-parent/wicket-poi-parent/wicket-poi-examples/src/main/java/org/wicketstuff/poi/ListViewFormComponentReuseManagerPage.java works. Check what you are doing wrong. > is there an alternative way to respond workbook ? of converting it to file, > or sth else? > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/TableComponentAsXlsHandler-Problem-tp4616754p4622835.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to remove submit button in org.apache.wicket.datetime.markup.html.form.DateTextField
Hi, What submit button do you mean ? DateTextField is a simple , DatePicker is a Behavior ... On Thu, May 10, 2012 at 10:37 AM, nickey wrote: > Hi, > > I am using DateTextField and DatePicker in my application, but I need to > remove submit button from DateTextField as its redundant, any ides? > > Regards, > > Nikola. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/How-to-remove-submit-button-in-org-apache-wicket-datetime-markup-html-form-DateTextField-tp4622741.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: TableComponentAsXlsHandler Problem
So Mr Grigorev, Byte array causes problem? is there an alternative way to respond workbook ? of converting it to file, or sth else? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/TableComponentAsXlsHandler-Problem-tp4616754p4622835.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Force child component enabled
Hi,
I'd say that it is by design.
Component#canCallListenerInterface(Method) has been added recently
because a user wanted its image to be shown in a disabled panel.
File a ticket with a quickstart with the code from your earlier mail
and I'll try to find what is the problem.
On Thu, May 10, 2012 at 10:16 AM, Jürgen Lind wrote:
> Since no further replies to this issue came up, the question remains whether
> this is "works as
> design" or a bug. Should I file an issue on this? And could maybe one of the
> developers explain
> why the Component#isEnabledInhierarchy is final? After reading some core
> code, I would guess that
> maybe overriding that method could achieve the intended behavior...
>
> J.
>
>
> On 09.05.2012 16:36, Jürgen Lind wrote:
>>
>> Ok, I stripped down everything to a very basic setup that should work
>> according to Martins
>> suggestions and the wicket documentation. Any ideas why
>> canCallListenerInterface is never called
>> here?
>>
>> J.
>>
>> import java.lang.reflect.Method;
>>
>> import org.apache.wicket.ajax.AjaxRequestTarget;
>> import org.apache.wicket.ajax.markup.html.AjaxLink;
>> import org.apache.wicket.markup.html.WebMarkupContainer;
>> import org.apache.wicket.markup.html.WebPage;
>>
>>
>> public class SandboxPage extends WebPage {
>>
>> public SandboxPage() {
>> WebMarkupContainer container = new WebMarkupContainer("container") {
>> @Override
>> public boolean isEnabled() {
>> return false;
>> }
>> };
>> AjaxLink link = new AjaxLink("link") {
>> @Override
>> protected boolean isLinkEnabled() {
>> System.out.println(" le");
>> return true;
>> }
>>
>> @Override
>> public boolean canCallListenerInterface(Method method) {
>> System.out.println(" cc");
>> return true;
>> }
>>
>> @Override
>> public boolean isEnabled() {
>> System.out.println(" ie");
>> return true;
>> }
>>
>> @Override
>> public void onClick(AjaxRequestTarget target) {
>> System.out.println("clicked...");
>> }
>> };
>>
>> container.add(link);
>> this.add(container);
>> }
>> }
>>
>>
>>
>>
>> Click me!
>>
>>
>>
>>
>> On 09.05.2012 14:29, Jürgen Lind wrote:
>>>
>>> Hi Martin,
>>>
>>> thanks for the hint, unfortunatly, it does not work :-( I've been looking
>>> through the relevant
>>> code and the approach seems right, however at some point, the returned
>>> values seem to be ignored
>>> and the link is still disabled (i.e. the onclick-handler is not
>>> rendered)... I will have to
>>> investigate further...
>>>
>>> J.
>>>
>>> On 09.05.2012 13:05, Martin Grigorov wrote:
Hi,
I think it is possible to do that for links.
You'll need to override
org.apache.wicket.markup.html.link.AbstractLink#isLinkEnabled() and
org.apache.wicket.Component#canCallListenerInterface(Method)
The first is needed to not render the link as disabled. The second is
needed to be able to actually execute the links logic.
The second method is added in 1.5.x.
On Wed, May 9, 2012 at 1:47 PM, Jürgen Lind
wrote:
>
> Hi Martin,
>
> that was my initial approach. However, I would like the collapsible
> panels
> to keep their
> state between form submits, therefore I would need some sort of
> Javascript
> state management
> or I would simply use ajax links for that purpose. Which is what I
> would
> prefer... A later
> post already mentioned that this wont be too easy, so maybe I will have
> to
> go back to JS...
>
> J.
>
>
> On 09.05.2012 11:16, Martin Grigorov wrote:
>>
>>
>> Hi,
>>
>> Why don't use plain Javascript for this. It will be faster because it
>> wont make roundtrip to the server and wont be disabled as a Wicket
>> component ?
>>
>> On Wed, May 9, 2012 at 12:06 PM, Jürgen Lind
>> wrote:
>>>
>>>
>>> Hi,
>>>
>>> I have a little problem in my application and maybe someone has an
>>> idea
>>> how
>>> to solve it:
>>> I have a complex form that is structured using a custom collapsible
>>> AJAX-panel to show/hide
>>> certain parts of the form. Now, if a user does not have the write
>>> permission
>>> for the form, the
>>> form is disabled and therefore all input elements as well (which is
>>> good).
>>> However, for
>>> obvious reaons, I would like the collapsible panels to remain
>>> enabled.
>>> How
>>> could I achieve
>>> this? I have already tried to have the ajax-link for the panel to
>>> always
>>> return true from
>>> isEnabled, but that seems to be overriden by the parent component.
>>> Any
>>> ideas
>>> where to look?
>>>
>>> Cheers,
>>>
>>> Jürgen
>>>
>>>
>>>
Re: SwingTree to WicketTree + Drag Drop + Different Objects
You just implement ITreeProvider, the tree implementation doesn't care
about the generics parameter.
You'll have do an instanceof check in some places though.
Regards
Sven
ttboy_01 schrieb:
>Hi Sven,
>
>I already have seen the examples of wicket tree but I don't know how to
>solve the problem with the different classes / types within the tree. Could
>you give me a hint for this problem?
>
>The structure is simple:
>
>// these are my roots
>class X {
> private Set y;
>}
>// these are my nodes
>class Y {
> private String foo;
>}
>
>Erik
>
>--
>View this message in context:
>http://apache-wicket.1842946.n4.nabble.com/SwingTree-to-WicketTree-Drag-Drop-Different-Objects-tp4620927p4622725.html
>Sent from the Users forum mailing list archive at Nabble.com.
>
>-
>To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>For additional commands, e-mail: users-h...@wicket.apache.org
>
Re: Loadable-detachable model for ListView
by examples page I meant: http://www.wicket-library.com/wicket-examples/repeater/ 2012/5/10 heapifyman > The examples page does not seem to be working: > HTTP Status 500 - > -- > > *type* Exception report > > *message*** > > *description* *The server encountered an internal error () that prevented > it from fulfilling this request.* > > *exception* > > javax.servlet.ServletException: Filter execution threw an exception > > *root cause* > > java.lang.OutOfMemoryError: PermGen space > > *note* *The full stack trace of the root cause is available in the Apache > Tomcat/6.0.29 logs.* > > > > > 2012/5/10 Igor Vaynberg > >> use PagingNavigator. there are examples here: >> >> http://www.wicket-library.com/wicket-examples/repeater/ >> >> -igor >> >> On Wed, May 9, 2012 at 4:11 PM, sudeivas >> wrote: >> > Thanks Igor for the response. >> > >> > If I use dataview.setItemsPerPage(50), then my Data View loads only the >> > first 50 entries. But how can I trigger or ask the data view to load the >> > next 50 entries when we scroll down the list or when we reach the end >> of the >> > list? >> > >> > -Suresh >> > >> > -- >> > View this message in context: >> http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4622091.html >> > Sent from the Users forum mailing list archive at Nabble.com. >> > >> > - >> > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> > For additional commands, e-mail: users-h...@wicket.apache.org >> > >> >> - >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >
Re: Loadable-detachable model for ListView
The examples page does not seem to be working: HTTP Status 500 - -- *type* Exception report *message*** *description* *The server encountered an internal error () that prevented it from fulfilling this request.* *exception* javax.servlet.ServletException: Filter execution threw an exception *root cause* java.lang.OutOfMemoryError: PermGen space *note* *The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs.* 2012/5/10 Igor Vaynberg > use PagingNavigator. there are examples here: > > http://www.wicket-library.com/wicket-examples/repeater/ > > -igor > > On Wed, May 9, 2012 at 4:11 PM, sudeivas > wrote: > > Thanks Igor for the response. > > > > If I use dataview.setItemsPerPage(50), then my Data View loads only the > > first 50 entries. But how can I trigger or ask the data view to load the > > next 50 entries when we scroll down the list or when we reach the end of > the > > list? > > > > -Suresh > > > > -- > > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Loadable-detachable-model-for-ListView-tp4621232p4622091.html > > Sent from the Users forum mailing list archive at Nabble.com. > > > > - > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > For additional commands, e-mail: users-h...@wicket.apache.org > > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: Wicket 6.0.0-beta1: RangeValidator Issue (NPE)
Argh! It is because I had to reset my jira password in the meantime! :) I commented mine to say it's a duplicate... Thanks, Sebastien. On Thu, May 10, 2012 at 9:54 AM, Thomas Götz wrote: > Lol, first! Mine has WICKET-4548 ;) > > -Tom > > > On 10.05.2012 at 09:50 Sebastien wrote: > > > Hi Martin, > > > > Here we are: https://issues.apache.org/jira/browse/WICKET-4549 > > > > Sebastien. > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: Wicket 6.0.0-beta1: RangeValidator Issue (NPE)
Lol, first! Mine has WICKET-4548 ;) -Tom On 10.05.2012 at 09:50 Sebastien wrote: > Hi Martin, > > Here we are: https://issues.apache.org/jira/browse/WICKET-4549 > > Sebastien. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket 6.0.0-beta1: RangeValidator Issue (NPE)
My bad: https://issues.apache.org/jira/browse/WICKET-4548
-Tom
On 10.05.2012 at 09:38 Martin Grigorov wrote:
> Guys,
>
> Please use Jira for bug reports.
>
> On Thu, May 10, 2012 at 9:28 AM, Thomas Götz wrote:
>> I can confirm this, see this quickstart:
>> http://decoded.de/wicket-quickstart.zip
>> The NPE only occurs if there is a FeedbackPanel on the page. If you take it
>> out -> no exception. Besides, there is no WARN log if you are missing a
>> FeedbackPanel and there are messages to be rendered, bug or feature?!
>>
>> Cheers,
>> -Tom
>>
>>
>> On 09.05.2012 at 22:49 Sebastien wrote:
>>
>>> Hi wicket's team,
>>>
>>> While using the following code:
>>>
>>>final TextField input = new TextField("input",
>>> new Model(15), Integer.class);
>>>input.add(new RangeValidator(0, 200));
>>>form.add(input);
>>>
>>> I've got a NPE with wicket6.0.0-beta1, when I submit the form with a value
>>> not inside the validator's bounds. (ie, 500).
>>> I tested in a simple quickstart to be sure... It is ok with 1.5.6 and crash
>>> with 6.0.0-beta1
>>>
>>> java.lang.NullPointerException
>>> at
>>> org.apache.wicket.markup.html.form.ValidationErrorFeedback.toString(ValidationErrorFeedback.java:83)
>>> at
>>> org.apache.wicket.markup.html.panel.FeedbackPanel.newMessageDisplayComponent(FeedbackPanel.java:338)
>>> at
>>> org.apache.wicket.markup.html.panel.FeedbackPanel$MessageListView.populateItem(FeedbackPanel.java:117)
>>> at
>>> org.apache.wicket.markup.html.list.ListView.onPopulate(ListView.java:524)
>>> at
>>> org.apache.wicket.markup.repeater.AbstractRepeater.onBeforeRender(AbstractRepeater.java:116)
>>>
>>> Thus, just fyi, it is not documented in the migration guide what's happened
>>> to the NumberValidator... I did not find it, so I did not test another
>>> validator such as MaximumValidator...
>>>
>>> Best regards,
>>> Sebastien
>>
>>
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
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Re: Wicket 6.0.0-beta1: RangeValidator Issue (NPE)
Hi Martin,
Here we are: https://issues.apache.org/jira/browse/WICKET-4549
Sebastien.
On Thu, May 10, 2012 at 9:38 AM, Martin Grigorov wrote:
> Guys,
>
> Please use Jira for bug reports.
>
> On Thu, May 10, 2012 at 9:28 AM, Thomas Götz wrote:
> > I can confirm this, see this quickstart:
> http://decoded.de/wicket-quickstart.zip
> > The NPE only occurs if there is a FeedbackPanel on the page. If you take
> it out -> no exception. Besides, there is no WARN log if you are missing a
> FeedbackPanel and there are messages to be rendered, bug or feature?!
> >
> > Cheers,
> > -Tom
> >
> >
> > On 09.05.2012 at 22:49 Sebastien wrote:
> >
> >> Hi wicket's team,
> >>
> >> While using the following code:
> >>
> >>final TextField input = new TextField("input",
> >> new Model(15), Integer.class);
> >>input.add(new RangeValidator(0, 200));
> >>form.add(input);
> >>
> >> I've got a NPE with wicket6.0.0-beta1, when I submit the form with a
> value
> >> not inside the validator's bounds. (ie, 500).
> >> I tested in a simple quickstart to be sure... It is ok with 1.5.6 and
> crash
> >> with 6.0.0-beta1
> >>
> >> java.lang.NullPointerException
> >> at
> org.apache.wicket.markup.html.form.ValidationErrorFeedback.toString(ValidationErrorFeedback.java:83)
> >> at
> org.apache.wicket.markup.html.panel.FeedbackPanel.newMessageDisplayComponent(FeedbackPanel.java:338)
> >> at
> org.apache.wicket.markup.html.panel.FeedbackPanel$MessageListView.populateItem(FeedbackPanel.java:117)
> >> at
> org.apache.wicket.markup.html.list.ListView.onPopulate(ListView.java:524)
> >> at
> org.apache.wicket.markup.repeater.AbstractRepeater.onBeforeRender(AbstractRepeater.java:116)
> >>
> >> Thus, just fyi, it is not documented in the migration guide what's
> happened
> >> to the NumberValidator... I did not find it, so I did not test another
> >> validator such as MaximumValidator...
> >>
> >> Best regards,
> >> Sebastien
> >
> >
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> >
>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com
>
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>
Re: Wicket 6.0.0-beta1: RangeValidator Issue (NPE)
Guys,
Please use Jira for bug reports.
On Thu, May 10, 2012 at 9:28 AM, Thomas Götz wrote:
> I can confirm this, see this quickstart:
> http://decoded.de/wicket-quickstart.zip
> The NPE only occurs if there is a FeedbackPanel on the page. If you take it
> out -> no exception. Besides, there is no WARN log if you are missing a
> FeedbackPanel and there are messages to be rendered, bug or feature?!
>
> Cheers,
> -Tom
>
>
> On 09.05.2012 at 22:49 Sebastien wrote:
>
>> Hi wicket's team,
>>
>> While using the following code:
>>
>> final TextField input = new TextField("input",
>> new Model(15), Integer.class);
>> input.add(new RangeValidator(0, 200));
>> form.add(input);
>>
>> I've got a NPE with wicket6.0.0-beta1, when I submit the form with a value
>> not inside the validator's bounds. (ie, 500).
>> I tested in a simple quickstart to be sure... It is ok with 1.5.6 and crash
>> with 6.0.0-beta1
>>
>> java.lang.NullPointerException
>> at
>> org.apache.wicket.markup.html.form.ValidationErrorFeedback.toString(ValidationErrorFeedback.java:83)
>> at
>> org.apache.wicket.markup.html.panel.FeedbackPanel.newMessageDisplayComponent(FeedbackPanel.java:338)
>> at
>> org.apache.wicket.markup.html.panel.FeedbackPanel$MessageListView.populateItem(FeedbackPanel.java:117)
>> at
>> org.apache.wicket.markup.html.list.ListView.onPopulate(ListView.java:524)
>> at
>> org.apache.wicket.markup.repeater.AbstractRepeater.onBeforeRender(AbstractRepeater.java:116)
>>
>> Thus, just fyi, it is not documented in the migration guide what's happened
>> to the NumberValidator... I did not find it, so I did not test another
>> validator such as MaximumValidator...
>>
>> Best regards,
>> Sebastien
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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>
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http://jWeekend.com
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How to remove submit button in org.apache.wicket.datetime.markup.html.form.DateTextField
Hi, I am using DateTextField and DatePicker in my application, but I need to remove submit button from DateTextField as its redundant, any ides? Regards, Nikola. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-remove-submit-button-in-org-apache-wicket-datetime-markup-html-form-DateTextField-tp4622741.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: SwingTree to WicketTree + Drag Drop + Different Objects
Hi Sven,
I already have seen the examples of wicket tree but I don't know how to
solve the problem with the different classes / types within the tree. Could
you give me a hint for this problem?
The structure is simple:
// these are my roots
class X {
private Set y;
}
// these are my nodes
class Y {
private String foo;
}
Erik
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Re: Force child component enabled
Since no further replies to this issue came up, the question remains whether this is
"works as
design" or a bug. Should I file an issue on this? And could maybe one of the
developers explain
why the Component#isEnabledInhierarchy is final? After reading some core code,
I would guess that
maybe overriding that method could achieve the intended behavior...
J.
On 09.05.2012 16:36, Jürgen Lind wrote:
Ok, I stripped down everything to a very basic setup that should work according
to Martins
suggestions and the wicket documentation. Any ideas why
canCallListenerInterface is never called
here?
J.
import java.lang.reflect.Method;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.WebPage;
public class SandboxPage extends WebPage {
public SandboxPage() {
WebMarkupContainer container = new WebMarkupContainer("container") {
@Override
public boolean isEnabled() {
return false;
}
};
AjaxLink link = new AjaxLink("link") {
@Override
protected boolean isLinkEnabled() {
System.out.println(" le");
return true;
}
@Override
public boolean canCallListenerInterface(Method method) {
System.out.println(" cc");
return true;
}
@Override
public boolean isEnabled() {
System.out.println(" ie");
return true;
}
@Override
public void onClick(AjaxRequestTarget target) {
System.out.println("clicked...");
}
};
container.add(link);
this.add(container);
}
}
Click me!
On 09.05.2012 14:29, Jürgen Lind wrote:
Hi Martin,
thanks for the hint, unfortunatly, it does not work :-( I've been looking
through the relevant
code and the approach seems right, however at some point, the returned values
seem to be ignored
and the link is still disabled (i.e. the onclick-handler is not rendered)... I
will have to
investigate further...
J.
On 09.05.2012 13:05, Martin Grigorov wrote:
Hi,
I think it is possible to do that for links.
You'll need to override
org.apache.wicket.markup.html.link.AbstractLink#isLinkEnabled() and
org.apache.wicket.Component#canCallListenerInterface(Method)
The first is needed to not render the link as disabled. The second is
needed to be able to actually execute the links logic.
The second method is added in 1.5.x.
On Wed, May 9, 2012 at 1:47 PM, Jürgen Lind wrote:
Hi Martin,
that was my initial approach. However, I would like the collapsible panels
to keep their
state between form submits, therefore I would need some sort of Javascript
state management
or I would simply use ajax links for that purpose. Which is what I would
prefer... A later
post already mentioned that this wont be too easy, so maybe I will have to
go back to JS...
J.
On 09.05.2012 11:16, Martin Grigorov wrote:
Hi,
Why don't use plain Javascript for this. It will be faster because it
wont make roundtrip to the server and wont be disabled as a Wicket
component ?
On Wed, May 9, 2012 at 12:06 PM, Jürgen Lind
wrote:
Hi,
I have a little problem in my application and maybe someone has an idea
how
to solve it:
I have a complex form that is structured using a custom collapsible
AJAX-panel to show/hide
certain parts of the form. Now, if a user does not have the write
permission
for the form, the
form is disabled and therefore all input elements as well (which is
good).
However, for
obvious reaons, I would like the collapsible panels to remain enabled.
How
could I achieve
this? I have already tried to have the ajax-link for the panel to always
return true from
isEnabled, but that seems to be overriden by the parent component. Any
ideas
where to look?
Cheers,
Jürgen
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Jürgen Lind
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