Re: How to set cache scope for mapped resources

[Boris Goldowsky]

The mapper maps a url path to a filesystem directory, so we can mount,
say, /static/* to a directory of static files anywhere on our server.  It
sets cache duration and MIME type properly along the way.

I¹m certainly open to better ways to accomplish this goal!


Boris

On 12/8/14, 5:07 PM, "Martin Grigorov"  wrote:

>Hi,
>
>What is the reason to go so low level with AbstractMapper and
>ResourceStreamRequestHandler
>?
>You can mount a ResourceReference with WebApplication#mountResource(), and
>this ResRef#getResource() should return IResource/AbstractResource where
>you have much better control on the response headers.
>
>
>Martin Grigorov
>Wicket Training and Consulting
>https://twitter.com/mtgrigorov
>
>On Mon, Dec 8, 2014 at 11:03 PM, Boris Goldowsky 
>wrote:
>
>> I have a request mapper that extends AbstractMapper, and returns a
>> ResourceStreamRequestHandler from mapRequest().
>>
>> The resource is being send with a Cache-Control: private header, which
>>is
>> unfortunate for caching in this case; we want the resources to be
>>publicly
>> cacheable.
>>
>> How can I set the cache scope properly in this scenario?   I see that
>> ResourceResponse has a setCacheScope() method, but my AbstractMapper
>> doesn¹t seem to get access to this anywhere.
>>
>> Thanks for any pointers!
>>
>> Bng
>>
>>


-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org

Re: Wicket BootstrapDateTimePicker.

[Vignesh Palanisamy]

Thanks Martin.

For time being i will use that patch.

While the WB released let me know.

-Vignesh

On Mon, Dec 8, 2014 at 9:12 PM, Martin Grigorov 
wrote:

> Hi,
>
> Recently I needed the same functionality and I ended up integrating with
> https://github.com/Eonasdan/bootstrap-datetimepicker/tree/v4beta.
> Since it is beta version I decided to not include it in Wicket Bootstrap
> for now.
>
> You may find its code at
>
> https://github.com/apache/isis/tree/master/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/scalars/datepicker
>
> Recently another user asked for the same functionality. I think it is a
> good replacement of the old datepicker in WB once it is released
> officially.
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Mon, Dec 8, 2014 at 8:20 AM, Vignesh Palanisamy 
> wrote:
>
> > Hi,
> >
> > We are using Wicket bootstrap datepicker
> >  in our project. it helps us
> to
> > pick date only.
> >
> > Is there any component to pick both date and time in wicket bootstrap.
> >
>

Re: How to set cache scope for mapped resources

[Martin Grigorov]

Hi,

What is the reason to go so low level with AbstractMapper and
ResourceStreamRequestHandler
?
You can mount a ResourceReference with WebApplication#mountResource(), and
this ResRef#getResource() should return IResource/AbstractResource where
you have much better control on the response headers.


Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 11:03 PM, Boris Goldowsky 
wrote:

> I have a request mapper that extends AbstractMapper, and returns a
> ResourceStreamRequestHandler from mapRequest().
>
> The resource is being send with a Cache-Control: private header, which is
> unfortunate for caching in this case; we want the resources to be publicly
> cacheable.
>
> How can I set the cache scope properly in this scenario?   I see that
> ResourceResponse has a setCacheScope() method, but my AbstractMapper
> doesn’t seem to get access to this anywhere.
>
> Thanks for any pointers!
>
> Bng
>
>

How to set cache scope for mapped resources

[Boris Goldowsky]

I have a request mapper that extends AbstractMapper, and returns a 
ResourceStreamRequestHandler from mapRequest().

The resource is being send with a Cache-Control: private header, which is 
unfortunate for caching in this case; we want the resources to be publicly 
cacheable.

How can I set the cache scope properly in this scenario?   I see that 
ResourceResponse has a setCacheScope() method, but my AbstractMapper doesn’t 
seem to get access to this anywhere.

Thanks for any pointers!

Bng

Re: FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Martin Grigorov]

Now the question is more clear! Thanks!
I don't see anything in FormComponentFeedbackBorder code that consumes the
feedback message, i.e. marks it as rendered.
Please create a quickstart and attach it to a ticket in JIRA and we will
take a look.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 3:23 PM, Patrick Davids  wrote:

> Yes, FormComponentFeedbackBorder itself just shows an asterisk.
>
> So, ok, my question was still unclear. ;-)
> Is it a feature or a bug, that a FormComponentFeedbackBorder surpresses
> the messages of its child formcomponent, which possibly could be shown by a
> FeedbackPanel somewhere else in the upper component hierarchy?
> :-)
>
> Patrick
>
> Am 08.12.2014 14:37, schrieb Martin Grigorov:
>
>  Well, according to
>> https://github.com/apache/wicket/blob/master/wicket-
>> core/src/main/java/org/apache/wicket/markup/html/form/validation/
>> FormComponentFeedbackBorder.html
>> this border is supposed to show only a red asterisk in case the form
>> component is invalid. Nothing more. So it is by design.
>>
>> Martin Grigorov
>> Wicket Training and Consulting
>> https://twitter.com/mtgrigorov
>>
>> On Mon, Dec 8, 2014 at 2:33 PM, Patrick Davids <
>> patrick.dav...@nubologic.com
>>
>>> wrote:
>>>
>>
>>  I wrapped a formcomponent into a FormComponentFeedbackBorder to get an
>>> asterisk in case of errors.
>>>
>>> I am asking if this is a bug or a feature, because currently I am
>>> implementing a custom behavior, which adds an error message in a
>>> special-case to the component CustomBehavior.onConfigure(Component
>>> component).
>>>
>>> My error message is not displayed, the asterisk is working.
>>> I would expect it is displayed as the asterisk is displayed as well.
>>>
>>>
>>> Patrick
>>>
>>>
>>> Am 08.12.2014 14:14, schrieb Martin Grigorov:
>>>
>>>   Hi,
>>>

 Please give more information.
 The question is not very clear.

 Martin Grigorov
 Wicket Training and Consulting
 https://twitter.com/mtgrigorov

 On Mon, Dec 8, 2014 at 12:06 PM, Patrick Davids <
 patrick.dav...@nubologic.com> wrote:

   Hi all,

> is it a correct behavior, a FormComponentFeedbackBorder (asterisks for
> form inputs) does not display a / the message in a feedbackpanel (if
> available somewhere)?
>
> kind regards
> Patrick
>
> -
> 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
>>>
>>>
>>>
>>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>

Re: Can't Get IAuthorizationStrategy Working

[Martin Grigorov]

Hi,

Not certain about 1.4.x but in 6.x if a parent component is disabled then
all its children are disabled as well.
For AbstractLink there is a special #isLinkEnabled() method which combined
with Component#canCallListenerInterface(Method) can make the link enabled
even if any of its parents is disabled.

Good luck!

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 10:16 PM, Richard W. Adams  wrote:

> We have a use case which requires an enabled link inside a disabled form.
> The form being disabled is based on user's security role, but the link
> being enabled depends on the results returned from a separate database
> query. Thus, we might have a disabled form, but an enabled link, or vice
> versa.  Our link class (below) implements IAuthorizationStrategy, but for
> some reason, when the parent form is disabled, and the link is enabled,
> the onClick() method is not called.
>
> Can anyone see what we're doing wrong?
>
> We use Wicket 1.4.17 (no option to upgrade due to corporate framework
> constraints).
> __
>
> package com.uprr.enm.web.track.detail;
>
> import org.apache.wicket.Component;
> import org.apache.wicket.ajax.AjaxRequestTarget;
> import org.apache.wicket.ajax.markup.html.AjaxLink;
> import org.apache.wicket.authorization.Action;
> import org.apache.wicket.authorization.IAuthorizationStrategy;
>
> import com.uprr.eni.commons.util.ApiLog;
> import com.uprr.eni.valid.tracks.TrackAttribute;
> import com.uprr.enm.dao.jdbc.track.history.TrackHistoryReadDAO;
> import com.uprr.enm.web.track.history.HistoryModal;
> import
> com.uprr.ui.wicket.components.ajax.listener.RemovePleaseWaitAjaxListener;
> import com.uprr.ui.wicket.components.behavior.PleaseWaitBehavior;
>
>
> //---
> /**
>  * A link to open a track history modal. This class lets us have a working
> history link even if
>  * the parent form is disabled.
>  */
> class TrackHistoryLink extends AjaxLink implements
> IAuthorizationStrategy {
>
> private static final long serialVersionUID = 4693199534296169911L;
>
> private TrackAttribute attribute;
> private HistoryModal modal  ;
> private Integer  track  ;
>
>
> //---
> /**
>  * Constructor.
>  * @param id Markup ID.
>  * @param track Track system number.
>  * @param attribute The track attribute for which history is desired.
>  * @param dao Data access object to provide track history.
>  * @param modal Dialog to display the history data.
>  */
> public TrackHistoryLink(final String id, final Integer track, final
> TrackAttribute attribute,
> final TrackHistoryReadDAO dao, final HistoryModal modal) {
>
> super(id);
> if (dao.historyExists(track, attribute)) {  // If track has
> history records
> setEnabled(true);
> add(new PleaseWaitBehavior());
> this.track  = track;
> this.modal  = modal;
> this.attribute  = attribute;
> } else {
> setEnabled(false);
> }
> ApiLog.debug("%s history link is %s%n", attribute, isEnabled() ?
> "enabled" : "disabled");
> }
>
> //---
> @Override public boolean isActionAuthorized(final Component component,
> final Action action) {
> return true;
> }
>
> //---
> @Override public  boolean isInstantiationAuthorized
> (final Class componentClass) {
> return true;
> }
>
> //---
> @Override public void onClick(final AjaxRequestTarget ajax) {
> ajax.addListener(RemovePleaseWaitAjaxListener.getInstance());
> modal.show(track, attribute, ajax);
> }
>
> //---
> }
>
>
> **
>
> This email and any attachments may contain information that is
> confidential and/or privileged for the sole use of the intended recipient.
> Any use, review, disclosure, copying, distribution or reliance by others,
> and any forwarding of this email or its contents, without the express
> permission of the sender is strictly prohibited by law.  If you are not the
> intended recipient, please contact the sender immediately, delete the
> e-mail and destroy all copies.
> **
>

Can't Get IAuthorizationStrategy Working

[Richard W. Adams]

We have a use case which requires an enabled link inside a disabled form. 
The form being disabled is based on user's security role, but the link 
being enabled depends on the results returned from a separate database 
query. Thus, we might have a disabled form, but an enabled link, or vice 
versa.  Our link class (below) implements IAuthorizationStrategy, but for 
some reason, when the parent form is disabled, and the link is enabled, 
the onClick() method is not called. 

Can anyone see what we're doing wrong?

We use Wicket 1.4.17 (no option to upgrade due to corporate framework 
constraints).
__

package com.uprr.enm.web.track.detail;

import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.authorization.Action;
import org.apache.wicket.authorization.IAuthorizationStrategy;

import com.uprr.eni.commons.util.ApiLog;
import com.uprr.eni.valid.tracks.TrackAttribute;
import com.uprr.enm.dao.jdbc.track.history.TrackHistoryReadDAO;
import com.uprr.enm.web.track.history.HistoryModal;
import 
com.uprr.ui.wicket.components.ajax.listener.RemovePleaseWaitAjaxListener;
import com.uprr.ui.wicket.components.behavior.PleaseWaitBehavior;

//---
/**
 * A link to open a track history modal. This class lets us have a working 
history link even if
 * the parent form is disabled.
 */
class TrackHistoryLink extends AjaxLink implements 
IAuthorizationStrategy {

private static final long serialVersionUID = 4693199534296169911L;

private TrackAttribute attribute;
private HistoryModal modal  ;
private Integer  track  ;

//---
/**
 * Constructor.
 * @param id Markup ID.
 * @param track Track system number.
 * @param attribute The track attribute for which history is desired.
 * @param dao Data access object to provide track history.
 * @param modal Dialog to display the history data.
 */
public TrackHistoryLink(final String id, final Integer track, final 
TrackAttribute attribute,
final TrackHistoryReadDAO dao, final HistoryModal modal) {

super(id);
if (dao.historyExists(track, attribute)) {  // If track has 
history records
setEnabled(true);
add(new PleaseWaitBehavior());
this.track  = track;
this.modal  = modal;
this.attribute  = attribute;
} else {
setEnabled(false);
}
ApiLog.debug("%s history link is %s%n", attribute, isEnabled() ? 
"enabled" : "disabled");
}
//---
@Override public boolean isActionAuthorized(final Component component, 
final Action action) {
return true;
}
//---
@Override public  boolean isInstantiationAuthorized
(final Class componentClass) {
return true;
}
//---
@Override public void onClick(final AjaxRequestTarget ajax) {
ajax.addListener(RemovePleaseWaitAjaxListener.getInstance());
modal.show(track, attribute, ajax);
}
//---
}


**

This email and any attachments may contain information that is confidential 
and/or privileged for the sole use of the intended recipient.  Any use, review, 
disclosure, copying, distribution or reliance by others, and any forwarding of 
this email or its contents, without the express permission of the sender is 
strictly prohibited by law.  If you are not the intended recipient, please 
contact the sender immediately, delete the e-mail and destroy all copies.
**

Re: FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Patrick Davids]

Yes, FormComponentFeedbackBorder itself just shows an asterisk.

So, ok, my question was still unclear. ;-)
Is it a feature or a bug, that a FormComponentFeedbackBorder surpresses 
the messages of its child formcomponent, which possibly could be shown 
by a FeedbackPanel somewhere else in the upper component hierarchy?

:-)

Patrick

Am 08.12.2014 14:37, schrieb Martin Grigorov:

Well, according to
https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/markup/html/form/validation/FormComponentFeedbackBorder.html
this border is supposed to show only a red asterisk in case the form
component is invalid. Nothing more. So it is by design.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 2:33 PM, Patrick Davids 
wrote:



I wrapped a formcomponent into a FormComponentFeedbackBorder to get an
asterisk in case of errors.

I am asking if this is a bug or a feature, because currently I am
implementing a custom behavior, which adds an error message in a
special-case to the component CustomBehavior.onConfigure(Component
component).

My error message is not displayed, the asterisk is working.
I would expect it is displayed as the asterisk is displayed as well.


Patrick


Am 08.12.2014 14:14, schrieb Martin Grigorov:

  Hi,


Please give more information.
The question is not very clear.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 12:06 PM, Patrick Davids <
patrick.dav...@nubologic.com> wrote:

  Hi all,

is it a correct behavior, a FormComponentFeedbackBorder (asterisks for
form inputs) does not display a / the message in a feedbackpanel (if
available somewhere)?

kind regards
Patrick

-
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






-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org

Re: turning off page versioning

[ChambreNoire]

ok but it has only started happening since I added the single-page-instance
code...

--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/turning-off-page-versioning-tp4667631p4668679.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: turning off page versioning

[Martin Grigorov]

This could happen even in a normal Wicket application.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 2:37 PM, ChambreNoire  wrote:

> Hmm it's no really working for me. Occassionally ajax links within the
> single
> page cause a StalePageException which results in a refresh but without the
> expected panel change normally caused by the link which is jarring..
>
> Any ideas?
>
> CN
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/turning-off-page-versioning-tp4667631p4668677.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: turning off page versioning

[ChambreNoire]

Hmm it's no really working for me. Occassionally ajax links within the single
page cause a StalePageException which results in a refresh but without the
expected panel change normally caused by the link which is jarring..

Any ideas?

CN

--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/turning-off-page-versioning-tp4667631p4668677.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: FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Martin Grigorov]

Well, according to
https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/markup/html/form/validation/FormComponentFeedbackBorder.html
this border is supposed to show only a red asterisk in case the form
component is invalid. Nothing more. So it is by design.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 2:33 PM, Patrick Davids  wrote:

> I wrapped a formcomponent into a FormComponentFeedbackBorder to get an
> asterisk in case of errors.
>
> I am asking if this is a bug or a feature, because currently I am
> implementing a custom behavior, which adds an error message in a
> special-case to the component CustomBehavior.onConfigure(Component
> component).
>
> My error message is not displayed, the asterisk is working.
> I would expect it is displayed as the asterisk is displayed as well.
>
>
> Patrick
>
>
> Am 08.12.2014 14:14, schrieb Martin Grigorov:
>
>  Hi,
>>
>> Please give more information.
>> The question is not very clear.
>>
>> Martin Grigorov
>> Wicket Training and Consulting
>> https://twitter.com/mtgrigorov
>>
>> On Mon, Dec 8, 2014 at 12:06 PM, Patrick Davids <
>> patrick.dav...@nubologic.com> wrote:
>>
>>  Hi all,
>>> is it a correct behavior, a FormComponentFeedbackBorder (asterisks for
>>> form inputs) does not display a / the message in a feedbackpanel (if
>>> available somewhere)?
>>>
>>> kind regards
>>> Patrick
>>>
>>> -
>>> 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: FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Patrick Davids]

I wrapped a formcomponent into a FormComponentFeedbackBorder to get an 
asterisk in case of errors.


I am asking if this is a bug or a feature, because currently I am 
implementing a custom behavior, which adds an error message in a 
special-case to the component CustomBehavior.onConfigure(Component 
component).


My error message is not displayed, the asterisk is working.
I would expect it is displayed as the asterisk is displayed as well.


Patrick


Am 08.12.2014 14:14, schrieb Martin Grigorov:

Hi,

Please give more information.
The question is not very clear.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 12:06 PM, Patrick Davids <
patrick.dav...@nubologic.com> wrote:


Hi all,
is it a correct behavior, a FormComponentFeedbackBorder (asterisks for
form inputs) does not display a / the message in a feedbackpanel (if
available somewhere)?

kind regards
Patrick

-
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: BreadCrumbLink + wicket event

[Martin Grigorov]

Hi,

See the source code of this demo:
http://www.wicket-library.com/wicket-examples-6.0.x/events/wicket/bookmarkable/org.apache.wicket.examples.events.DecoupledAjaxUpdatePage

It should be clearer then how to achieve it.
If NOT then please ask more specific questions.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 9:48 AM, Arunachalam Sibisakkaravarthi <
arunacha...@mcruncher.com> wrote:

> Hi All,
> Good evening,
>
> How to use wicket event on BreadCrumbLink?
> I want to display the panel using wicket event while click on the
> BreadCrumbLink.
>
>
>
> *Thanks And RegardsSibi.ArunachalammCruncher*
>

Re: FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Martin Grigorov]

Hi,

Please give more information.
The question is not very clear.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 12:06 PM, Patrick Davids <
patrick.dav...@nubologic.com> wrote:

> Hi all,
> is it a correct behavior, a FormComponentFeedbackBorder (asterisks for
> form inputs) does not display a / the message in a feedbackpanel (if
> available somewhere)?
>
> kind regards
> Patrick
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>

Re: Wicket BootstrapDateTimePicker.

[Martin Grigorov]

Hi,

Recently I needed the same functionality and I ended up integrating with
https://github.com/Eonasdan/bootstrap-datetimepicker/tree/v4beta.
Since it is beta version I decided to not include it in Wicket Bootstrap
for now.

You may find its code at
https://github.com/apache/isis/tree/master/component/viewer/wicket/ui/src/main/java/org/apache/isis/viewer/wicket/ui/components/scalars/datepicker

Recently another user asked for the same functionality. I think it is a
good replacement of the old datepicker in WB once it is released officially.

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Mon, Dec 8, 2014 at 8:20 AM, Vignesh Palanisamy 
wrote:

> Hi,
>
> We are using Wicket bootstrap datepicker
>  in our project. it helps us to
> pick date only.
>
> Is there any component to pick both date and time in wicket bootstrap.
>

FormComponentFeedbackBorder / missing message display / Bug or Feature?

[Patrick Davids]

Hi all,
is it a correct behavior, a FormComponentFeedbackBorder (asterisks for 
form inputs) does not display a / the message in a feedbackpanel (if 
available somewhere)?


kind regards
Patrick

-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org

BreadCrumbLink + wicket event

[Arunachalam Sibisakkaravarthi]

Hi All,
Good evening,

How to use wicket event on BreadCrumbLink?
I want to display the panel using wicket event while click on the
BreadCrumbLink.



*Thanks And RegardsSibi.ArunachalammCruncher*