Re: DropDownChoice.onSelectionChanged() in ModalWindow
ModalWindow supports only AJAX behavior.
You must add OnChangeAjaxBehavior onto the dropdown and NOT
wantOnSelectionChangedNotifications().
dropdown.add(new OnchangeAjaxBehavior() {
onUpdate() {... }
});
**
Martin
2009/8/7 Petr Fejfar petr.fej...@gmail.com:
Hi all,
I have a DropDownChoice on a panel within ModalWindow
and once I return true from wantOnSelectionChangedNotifications()
method and its value is changed, a browser shows dialog asking
for confirmation to continue:
Reloading this page will cause the modal window to disappear
Please, could somebody advice me what I am missing?
Thanks, Petr
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Re: WicketByExample.com - Soft launch and we need editors
Quick note, those of you that have submitted an example via the form, or requested to become an editor via the form, there was some error with the plugin doing the contacting ... which has been fixed. feel free to re-submit at your leisure. cheers! On Aug 4, 2009, at 8:02 PM, Andrew Lombardi wrote: /me goes out to the store to buy some Wicket dog food. On Aug 4, 2009, at 7:36 PM, Igor Vaynberg wrote: i look forward to a version powered by wicket. traitors! :) -igor On Tue, Aug 4, 2009 at 7:14 PM, Jeremy Thomersonjer...@wickettraining.com wrote: Nice site. I look forward to looking at it some more. -- Jeremy Thomerson http://www.wickettraining.com On Tue, Aug 4, 2009 at 2:51 PM, Andrew Lombardiand...@mysticcoders.com wrote: I don't know about you guys, but I learn best by examples, a lot of them. So the team at Mystic decided to put together a really simple, easy to navigate, no nonsense examples site ... and start filling it with relevant Wicket code examples for doing common things like: * How to use a FeedbackPanel with AJAX * Getting Started Guide * How to use AutoCompleteTextField * Putting Javascript or CSS into the header using a Resource * Using a Visitor to add multiple form components to an AjaxTarget * Working with Wicket and Spring * and on and on... In all we have about 15 examples so far, and it's growing daily. We would love you to at least drop by, and contribute with your tips and tricks and examples of usage that might not have been covered, or was very hard to find when you were looking for it. happy monday! and develop happy! To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. - 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 our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient.
Re: add a default-gray-text to AutoCompleteTextField
I've got the solution. I have to send the markup-id to the jquery code. Looks like the markup-id is changed from the predefined one. glooorrryyy wrote: Why couldn't I set default gray text (like in Google search input field) for an AutoCompleteTextField? The fact is, I could do this to TextField component. I'm using TextTemplateHeaderContributor to make this happen to TextField. Does anyone know the the reason? Or perhaps I did something wrong??? Thanks in Advance, Gloria Saripah Patara -- View this message in context: http://www.nabble.com/add-a-default-gray-text-to-AutoCompleteTextField-tp24825708p24859437.html Sent from the Wicket - User 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: DropDownChoice.onSelectionChanged() in ModalWindow
On Fri, Aug 7, 2009 at 8:03 AM, Martin
Makundimartin.maku...@koodaripalvelut.com wrote:
You must add OnChangeAjaxBehavior onto the dropdown and NOT
wantOnSelectionChangedNotifications().
I see... I fixed it following you recommendation. Thanks for prompt help.
--
Anyway, I'm still fighting with Ajax:
I want to show/hide a AjaxButton in dependence on whether
there is any value selected by the DropDownChoice.
I've AjaxButton on my form in the modal window hidden at the beginning:
musterButton.setOutputMarkupId(true);
musterButton.setVisible(false);
form.add(musterButton);
and in the handler of onUpdate event I'm trying to show it if selected
value is not null:
protected void onUpdate(AjaxRequestTarget target) {
...
musterButton.setVisible(pp.getMuster()!=null);
target.addComponent(musterButton);
}
But the button is not shown event if setVisible() is set to true.
What I'm missing now?
Thanks, Petr
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Re: DropDownChoice.onSelectionChanged() in ModalWindow
I've AjaxButton on my form in the modal window hidden at the beginning: But the button is not shown event if setVisible() is set to true. What I'm missing now? Look at Wicket Debug console in your browser. You will probably see that canont replace hidden component with visible component because hidden component not found.. naturally. So in order for the hidden component to exist in the HTML DOM tree even if it is HIDDEN, you must set: dropDownChoice.setOutputMarkupPlaceholderTag(true); ** Martin Thanks, Petr - 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: DropDownChoice.onSelectionChanged() in ModalWindow
On Fri, Aug 7, 2009 at 8:39 AM, Martin Makundimartin.maku...@koodaripalvelut.com wrote: hidden component not found.. naturally. So in order for the hidden component to exist in the HTML DOM tree even if it is HIDDEN, you must set: ... still thinking like in Desktop world :'( Thanks for prompt help Petr - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
wicket 1.2.7 to 1.4-rc5 Error
Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A
AW: wicket 1.2.7 to 1.4-rc5 Error
Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für eventuell hieraus entstehende Schäden. Dieser Haftungsausschluss gilt nur soweit gesetzlich zulässig. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket 1.2.7 to 1.4-rc5 Error
We have migration guides available that explain this, and other stuff as well. http://cwiki.apache.org/WICKET/migrate-13.html http://cwiki.apache.org/WICKET/migrate-14.html Martijn On Fri, Aug 7, 2009 at 11:17 AM, Gerald Fernandogerald.anto.ferna...@gmail.com wrote: Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DataView/IDataProvider/Detach
Hi, correct me if I'm wrong, Igor, but I thought detach() is used to keep the model memory footprint low *between requests* and Serialization is a total different story. If I mark a field as transient I don't have to nullify it in detach(). For example using a IDataProvider for pagination: If I set a (transient) field to null after every request I have to initialize it before every request too, sounds inefficient to me. To re-initialize a transient field I would use readObject(ObjectInputStream in) instead. If I'm right the following comment in IDetachable is misleading: /** * Detaches model after use. This is generally used to null out transient references that can be * re-attached later. */ void detach(); What am I missing? Robin. On 06.08.2009, at 21:45, Igor Vaynberg wrote: yep, lazy init is the way to do things. also helps to mark those fields as transient as an additional safeguard. -igor On Thu, Aug 6, 2009 at 12:22 AM, Gabi Kaltmangkalt...@yahoo.com wrote: Hi, I'm very young on the Wicket planet, so please excuse my simple question related to DataView/IDataProvider My configuration: 1. I use a DataView (MyDataView) 2. I added a PageNavigator to MyDataView 3. I defined a IDataProvider attached to MyDataView (MyDataProvider) 4. MyDataProvider has a not-serializable field (MyField) 5. MyField is used in the method MyDataProvider.size() 6. I use Wicket 1.4.0 What I do: 1. In the method MyDataProvider.detach() , I nullify MyField (MyField = null) What happens: 1. When I navigate through pages, I get a NPE in MyDataProvider.size() as MyField became null How I fixed it: 1. I overrode in MyDataView the method getDataProvider(). Didn't work. I noticed that this method is never invoked 2. I tested again null in MyDataProvider.size(). If MyField is null, I just reinitialize it. It works My question is if this solution is the optimal one, or there is a better one? Thanks, kaltman - 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: Help us release 1.4 sooner by helping out with the migration guide
Hmm... On the Wiki page did you forgot the LinkTree modification, or isn't that so relevant, to put it on wiki? Also it is strange that there are two wiki pages for migrating guide: http://cwiki.apache.org/WICKET/migrate-14.html and http://cwiki.apache.org/confluence/display/WICKET/Migrating+to+Wicket+1.4 The second one is a little more detailed, than the first one, but Martijn has linked the first one just before. Don't you need to synchronize this two page? Regards, Peter 2009-07-14 03:47 keltezéssel, Igor Vaynberg írta: thanks major, i added a couple of notes to the wiki. i totally forgot about 2350, i will get it into 1.4.0 for sure. -igor 2009/7/11 Major Pétermajorpe...@sch.bme.hu: Hi, I have recently upgraded my project and I did find these changes: - the first parameter of org.apache.wicket.markup.html.tree.LinkTree#onNodeLinkClicked has been changed from TreeNode to Object, so if you had override this method, you need to change the parametertype. - localization messages for validations works only in form.component.validatorType=message format, the component.validatorType=message format isn't working anymore (but this could be change for final release - for further infos see: https://issues.apache.org/jira/browse/WICKET-2350 ) Besides this, I found in WebApplication#getConfigurationType a FIXME comment, so in theory the init-param's name for filter/servlet (or context-param) should be changed from configuration to wicket.configuration in final 1.4 release. (See: https://issues.apache.org/jira/browse/WICKET-1317 ) //Also many old component has been genericized, a list of these components would be helpful, (for example TextField, RequiredTF, and so on, if you follow these changes in your code, it would be easier to read next time) p.s: I would wrote this on wiki, but I know how bad my english is. :) Best Regards, Peter Major 2009-07-10 21:22 keltezéssel, Igor Vaynberg írta: We would like to release Wicket 1.4 very soon, but in order to do so we would like to provide our users with a good migration guide. We have started one here: http://cwiki.apache.org/confluence/display/WICKET/Migrate-1.4 but it probably lacks the smaller tweaks necessary to migrate. If you have recently migrated a project, or remember any changes you had to perform, or have any helpful tips or hints please add them to the migration guide. Do not worry about formatting, for now we are looking for content. If you do not want to bother putting them on the wiki simply add them to this thread. Thanks! -igor - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket 1.2.7 to 1.4-rc5 Error
Hi Jens, how to get these jar files and where to include it? please give me urgent solution ThanksRegards, Gerald A 2009/8/7 Greven, Jens jgre...@pma.de Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für eventuell hieraus entstehende Schäden. Dieser Haftungsausschluss gilt nur soweit gesetzlich zulässig. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Thanksregards, Gerald A
Re: wicket 1.2.7 to 1.4-rc5 Error
Are you using Maven? That's the easiest solution. Otherwise you can try to google jar finder. ** Maritn 2009/8/7 Gerald Fernando gerald.anto.ferna...@gmail.com: Hi Jens, how to get these jar files and where to include it? please give me urgent solution ThanksRegards, Gerald A 2009/8/7 Greven, Jens jgre...@pma.de Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für eventuell hieraus entstehende Schäden. Dieser Haftungsausschluss gilt nur soweit gesetzlich zulässig. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Thanksregards, Gerald A - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket 1.2.7 to 1.4-rc5 Error
I am not using Maven. am just using only the apache tomcat. so according to you i have to get the following files in Google slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar am i correct?? shall i down load it from google?? ThanksRegards, Gerald A 2009/8/7 Martin Makundi martin.maku...@koodaripalvelut.com Are you using Maven? That's the easiest solution. Otherwise you can try to google jar finder. ** Maritn 2009/8/7 Gerald Fernando gerald.anto.ferna...@gmail.com: Hi Jens, how to get these jar files and where to include it? please give me urgent solution ThanksRegards, Gerald A 2009/8/7 Greven, Jens jgre...@pma.de Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für eventuell hieraus entstehende Schäden. Dieser Haftungsausschluss gilt nur soweit gesetzlich zulässig. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Thanksregards, Gerald A - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Thanksregards, Gerald A
RE: wicket 1.2.7 to 1.4-rc5 Error
Hi Gerald, Have a look at http://logging.apache.org/log4j/1.2/download.html and http://www.slf4j.org/download.html. Rgds Jens -Original Message- From: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Sent: Friday, August 07, 2009 1:12 PM To: users@wicket.apache.org Subject: Re: wicket 1.2.7 to 1.4-rc5 Error I am not using Maven. am just using only the apache tomcat. so according to you i have to get the following files in Google slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar am i correct?? shall i down load it from google?? ThanksRegards, Gerald A 2009/8/7 Martin Makundi martin.maku...@koodaripalvelut.com Are you using Maven? That's the easiest solution. Otherwise you can try to google jar finder. ** Maritn 2009/8/7 Gerald Fernando gerald.anto.ferna...@gmail.com: Hi Jens, how to get these jar files and where to include it? please give me urgent solution ThanksRegards, Gerald A 2009/8/7 Greven, Jens jgre...@pma.de Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch die Zusendung von E-Mails ein Virus in Ihre Systeme gelangen, haften wir nicht für eventuell hieraus entstehende Schäden. Dieser Haftungsausschluss gilt nur soweit gesetzlich zulässig. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Thanksregards, Gerald A - To unsubscribe, e-mail:
How To Kill Previous Page
Hi, I would like to ask if it's possible to kill the previous page out of the pagestore. I have this requirement in which i have a view screen which can be able to delete or edit an entity. My problem is that when the client copies the url and pastes it back the client can go back to the previous page since the client can retrieve it from the session store. Is there a way in which wicket can actually destroy the previous page? the problem is the users can copy for exampler View Page wicket:interface=1 Acknowledgement Page wicket:interface=2 The user can actually paste the url wicket:interface=1 to the browser and still be able to view the record. Is there any way for me to kill the page with id = 1? Thanks A Lot Carlo
Re: How To Kill Previous Page
getPage().getPageMap().remove(); ? Alex Objelean carlo c wrote: Hi, I would like to ask if it's possible to kill the previous page out of the pagestore. I have this requirement in which i have a view screen which can be able to delete or edit an entity. My problem is that when the client copies the url and pastes it back the client can go back to the previous page since the client can retrieve it from the session store. Is there a way in which wicket can actually destroy the previous page? the problem is the users can copy for exampler View Page wicket:interface=1 Acknowledgement Page wicket:interface=2 The user can actually paste the url wicket:interface=1 to the browser and still be able to view the record. Is there any way for me to kill the page with id = 1? Thanks A Lot Carlo -- View this message in context: http://www.nabble.com/How-To-Kill-Previous-Page-tp24863148p24863291.html Sent from the Wicket - User 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: Can I send a parameter value to RequestCycle?
Thank you Igor and Alex for your answers.
I managed to send the itemId parameter to WebRequestCycle, by modifying
the URL inside wicketAjaxGet, generated by AjaxLink.
The code looks like this:
c.add(new AbstractBehavior() {
@Override
public void onComponentTag(Component
component,
ComponentTag tag) {
inservAdvIdInAjaxLink(tag,
advertisementId);
}
/**
* Insert advId at the end of the url
inside wicketAjaxGet from tag
attribute onclick.
* @param tag ComponentTag
* @param advId advertisement id
*/
private void
inservAdvIdInAjaxLink(ComponentTag tag,
String advId) {
String onclickElement =
(String) tag.getAttributes().get(onclick);
String elementToModify =
wicketAjaxGet(';
String subOnclickElement =
onclickElement.substring(onclickElement.indexOf(elementToModify) +
elementToModify.length());
String ajaxHref =
subOnclickElement.substring(0,
subOnclickElement.indexOf('));
onclickElement =
onclickElement.replace(ajaxHref, ajaxHref +
itemId= + advId);
tag.put(href, ajaxHref +
itemId= + advId);
tag.put(onclick,
onclickElement);
}
});
The 'onclick' attribute changed from:
wicketShow('id10--ajax-indicator');var
wcall=wicketAjaxGet('?wicket:interface=:2:10:::0:',function(){;wicketHide('id10--ajax-indicator');}.bind(this),function()
{ ;wicketHide('id10--ajax-indicator');}.bind(this), function() {return
Wicket.$('id10') != null;}.bind(this));return !wcall;
to:
wicketShow('id10--ajax-indicator');var
wcall=wicketAjaxGet('?wicket:interface=:2:10:::0:itemId=xxx',function(){;wicketHide('id10--ajax-indicator');}.bind(this),function()
{ ;wicketHide('id10--ajax-indicator');}.bind(this), function() {return
Wicket.$('id10') != null;}.bind(this));return !wcall;
If someone have a more elegant solution, please post it.
Marius Anton
Alexandru Objelean wrote:
I think this is not enough...
The generated markup looks like this:
li wicket:id=tabs class=tab2 last
a
href=?wicket:interface=:2:tabs:tabs-container:tabs:2:link::ILinkListener::amp;itemId=2
wicket:id=link id=link8 onclick=var
wcall=wicketAjaxGet('?wicket:interface=:2:tabs:tabs-container:tabs:2:link::IBehaviorListener:0:',null,null,
function() {return Wicket.$('link8') != null;}.bind(this));return
!wcall; span wicket:id=titlethird tab/ a
/ li
/pre
In order to make it work, the wicketAjaxGet url should also contain the
itemId parameter appended.. Otherwise it will work only when javascript is
disabled.
Alex Objelean
igor.vaynberg wrote:
c.add(new abstractbehavior() {
oncomponenttag(tag) {
tag.put(href, tag.getattributes().get(href)+itemid=xxx);
}
}
-igor
On Thu, Aug 6, 2009 at 6:05 AM, marius1marumarius1m...@yahoo.com wrote:
Thank you for your answer Igor.
I did not manage to append the id to the url. I tried something like
this:
tabbedPanel = new AjaxTabbedPanel(mytabpanel, tabs) {
�...@override
protected WebMarkupContainer newLink(String
linkId, final int index) {
final WebMarkupContainer c = new
IndicatingAjaxLink(linkId) {
�...@override
public void
onClick(AjaxRequestTarget target) {
setSelectedTab(index);
if (target != null) {
target.addComponent(MyTabbedPanel.this);
}
onAjaxUpdate(target);
}
};
Re: Help us release 1.4 sooner by helping out with the migration guide
If I remember correctly: the first link should be use. The second can be edited and will be copied to the first after each change. If the pages are not equal, something went wrong with the copy process. Re. LinkTree: every change should be on this page. Please add it. Regards, Erik. Major Péter wrote: Hmm... On the Wiki page did you forgot the LinkTree modification, or isn't that so relevant, to put it on wiki? Also it is strange that there are two wiki pages for migrating guide: http://cwiki.apache.org/WICKET/migrate-14.html and http://cwiki.apache.org/confluence/display/WICKET/Migrating+to+Wicket+1.4 The second one is a little more detailed, than the first one, but Martijn has linked the first one just before. Don't you need to synchronize this two page? Regards, Peter 2009-07-14 03:47 keltezéssel, Igor Vaynberg írta: thanks major, i added a couple of notes to the wiki. i totally forgot about 2350, i will get it into 1.4.0 for sure. -igor 2009/7/11 Major Pétermajorpe...@sch.bme.hu: Hi, I have recently upgraded my project and I did find these changes: - the first parameter of org.apache.wicket.markup.html.tree.LinkTree#onNodeLinkClicked has been changed from TreeNode to Object, so if you had override this method, you need to change the parametertype. - localization messages for validations works only in form.component.validatorType=message format, the component.validatorType=message format isn't working anymore (but this could be change for final release - for further infos see: https://issues.apache.org/jira/browse/WICKET-2350 ) Besides this, I found in WebApplication#getConfigurationType a FIXME comment, so in theory the init-param's name for filter/servlet (or context-param) should be changed from configuration to wicket.configuration in final 1.4 release. (See: https://issues.apache.org/jira/browse/WICKET-1317 ) //Also many old component has been genericized, a list of these components would be helpful, (for example TextField, RequiredTF, and so on, if you follow these changes in your code, it would be easier to read next time) p.s: I would wrote this on wiki, but I know how bad my english is. :) Best Regards, Peter Major 2009-07-10 21:22 keltezéssel, Igor Vaynberg írta: We would like to release Wicket 1.4 very soon, but in order to do so we would like to provide our users with a good migration guide. We have started one here: http://cwiki.apache.org/confluence/display/WICKET/Migrate-1.4 but it probably lacks the smaller tweaks necessary to migrate. If you have recently migrated a project, or remember any changes you had to perform, or have any helpful tips or hints please add them to the migration guide. Do not worry about formatting, for now we are looking for content. If you do not want to bother putting them on the wiki simply add them to this thread. Thanks! -igor - 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
Creating a blog engine with templates using Wicket
Hi, I've used Wordpress for some blogging, but I've never really felt comfortable with it. I'd like to create something myself, for my own personal use to begin with (but there is no reason for me not to make it free (as in speech). Some thoughts: - Plugins could be created using Wicket - I need some way for users to create templates. Now that I think about it maybe the template system could simply be normal HTML-pages with Wicket markup? I'm simply looking for some feedback. Does it sound like Wicket is the tool to go with? (For me it does.) Do you have any suggestions on things to think about from the beginning when creating something like this? Is there something like this already? To start with I'll create something for me. But it's always good to get some input and maybe it'll help me turn the project in the right direction from the beginning. Best regards, Kent - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DataView/IDataProvider/Detach
Hi Robin, If I understood correctly, your question is: why nullifying in detach() a transient field? The only answer I see is related to your observation: memory footprint and serialization are 2 different aspects. So, when one implements an IDataProvider , one should deal with both aspects without making assumptions about the framework. Maybe the framework decides to keep in memory the IDataProvider for a time t and only then, to serialize it and store it. This means that for the time t, your (possible large) object will stay in memory. I'm not sure that my explanation is ok, but I do not have a better one. :) About performance, some other posts suggest that the transient object should be cached, so, it can be retrieved fast. Regards, kaltman --- On Fri, 8/7/09, Robin Sander robin.san...@gmx.net wrote: From: Robin Sander robin.san...@gmx.net Subject: Re: DataView/IDataProvider/Detach To: users@wicket.apache.org Date: Friday, August 7, 2009, 11:42 AM Hi, correct me if I'm wrong, Igor, but I thought detach() is used to keep the model memory footprint low *between requests* and Serialization is a total different story. If I mark a field as transient I don't have to nullify it in detach(). For example using a IDataProvider for pagination: If I set a (transient) field to null after every request I have to initialize it before every request too, sounds inefficient to me. To re-initialize a transient field I would use readObject(ObjectInputStream in) instead. If I'm right the following comment in IDetachable is misleading: /** * Detaches model after use. This is generally used to null out transient references that can be * re-attached later. */ void detach(); What am I missing? Robin. On 06.08.2009, at 21:45, Igor Vaynberg wrote: yep, lazy init is the way to do things. also helps to mark those fields as transient as an additional safeguard. -igor On Thu, Aug 6, 2009 at 12:22 AM, Gabi Kaltmangkalt...@yahoo.com wrote: Hi, I'm very young on the Wicket planet, so please excuse my simple question related to DataView/IDataProvider My configuration: 1. I use a DataView (MyDataView) 2. I added a PageNavigator to MyDataView 3. I defined a IDataProvider attached to MyDataView (MyDataProvider) 4. MyDataProvider has a not-serializable field (MyField) 5. MyField is used in the method MyDataProvider.size() 6. I use Wicket 1.4.0 What I do: 1. In the method MyDataProvider.detach() , I nullify MyField (MyField = null) What happens: 1. When I navigate through pages, I get a NPE in MyDataProvider.size() as MyField became null How I fixed it: 1. I overrode in MyDataView the method getDataProvider(). Didn't work. I noticed that this method is never invoked 2. I tested again null in MyDataProvider.size(). If MyField is null, I just reinitialize it. It works My question is if this solution is the optimal one, or there is a better one? Thanks, kaltman - 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: Creating a blog engine with templates using Wicket
Take a look at brix cms components, and possibly elephas for inspiration... Martijn On Fri, Aug 7, 2009 at 2:47 PM, Kent Larssonkent.lars...@gmail.com wrote: Hi, I've used Wordpress for some blogging, but I've never really felt comfortable with it. I'd like to create something myself, for my own personal use to begin with (but there is no reason for me not to make it free (as in speech). Some thoughts: - Plugins could be created using Wicket - I need some way for users to create templates. Now that I think about it maybe the template system could simply be normal HTML-pages with Wicket markup? I'm simply looking for some feedback. Does it sound like Wicket is the tool to go with? (For me it does.) Do you have any suggestions on things to think about from the beginning when creating something like this? Is there something like this already? To start with I'll create something for me. But it's always good to get some input and maybe it'll help me turn the project in the right direction from the beginning. Best regards, Kent - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Creating a blog engine with templates using Wicket
Take a look at the Brix CMS. All built in Wicket, might be just what the doctor ordered. On Aug 7, 2009, at 5:47 AM, Kent Larsson wrote: Hi, I've used Wordpress for some blogging, but I've never really felt comfortable with it. I'd like to create something myself, for my own personal use to begin with (but there is no reason for me not to make it free (as in speech). Some thoughts: - Plugins could be created using Wicket - I need some way for users to create templates. Now that I think about it maybe the template system could simply be normal HTML-pages with Wicket markup? I'm simply looking for some feedback. Does it sound like Wicket is the tool to go with? (For me it does.) Do you have any suggestions on things to think about from the beginning when creating something like this? Is there something like this already? To start with I'll create something for me. But it's always good to get some input and maybe it'll help me turn the project in the right direction from the beginning. Best regards, Kent - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient.
Re: WicketByExample.com - Soft launch and we need editors
I have been back to the site with the target in mind to look for the wicketbyexample wish-list. But, the cupboard was bare. Any plans? - Original Message - From: Andrew Lombardi and...@mysticcoders.com To: users@wicket.apache.org Sent: Friday, August 7, 2009 1:08:50 AM GMT -06:00 US/Canada Central Subject: Re: WicketByExample.com - Soft launch and we need editors Quick note, those of you that have submitted an example via the form, or requested to become an editor via the form, there was some error with the plugin doing the contacting ... which has been fixed. feel free to re-submit at your leisure. cheers! On Aug 4, 2009, at 8:02 PM, Andrew Lombardi wrote: /me goes out to the store to buy some Wicket dog food. On Aug 4, 2009, at 7:36 PM, Igor Vaynberg wrote: i look forward to a version powered by wicket. traitors! :) -igor On Tue, Aug 4, 2009 at 7:14 PM, Jeremy Thomersonjer...@wickettraining.com wrote: Nice site. I look forward to looking at it some more. -- Jeremy Thomerson http://www.wickettraining.com On Tue, Aug 4, 2009 at 2:51 PM, Andrew Lombardiand...@mysticcoders.com wrote: I don't know about you guys, but I learn best by examples, a lot of them. So the team at Mystic decided to put together a really simple, easy to navigate, no nonsense examples site ... and start filling it with relevant Wicket code examples for doing common things like: * How to use a FeedbackPanel with AJAX * Getting Started Guide * How to use AutoCompleteTextField * Putting Javascript or CSS into the header using a Resource * Using a Visitor to add multiple form components to an AjaxTarget * Working with Wicket and Spring * and on and on... In all we have about 15 examples so far, and it's growing daily. We would love you to at least drop by, and contribute with your tips and tricks and examples of usage that might not have been covered, or was very hard to find when you were looking for it. happy monday! and develop happy! To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. - 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 our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket 1.2.7 to 1.4-rc5 Error
Hi Jens,Martin,Greven i have successfully run my first application in wicket 1.4 . Thanks for your kind co-operations. Finally i included the jar files mentioned by Jens i got my first Application. i need some examples to improve my wicket knowledge,so if anyone has, please give some modal code. ThanksRegards, Gerald Anto Fernando 2009/8/7 Greven, Jens jgre...@pma.de Hi Gerald, Have a look at http://logging.apache.org/log4j/1.2/download.html and http://www.slf4j.org/download.html. Rgds Jens -Original Message- From: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Sent: Friday, August 07, 2009 1:12 PM To: users@wicket.apache.org Subject: Re: wicket 1.2.7 to 1.4-rc5 Error I am not using Maven. am just using only the apache tomcat. so according to you i have to get the following files in Google slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar am i correct?? shall i down load it from google?? ThanksRegards, Gerald A 2009/8/7 Martin Makundi martin.maku...@koodaripalvelut.com Are you using Maven? That's the easiest solution. Otherwise you can try to google jar finder. ** Maritn 2009/8/7 Gerald Fernando gerald.anto.ferna...@gmail.com: Hi Jens, how to get these jar files and where to include it? please give me urgent solution ThanksRegards, Gerald A 2009/8/7 Greven, Jens jgre...@pma.de Gerald, You need to include slf4j.jar. As far as I understand it, slf4jar is only a wrapper for a logging framework of your choice, let's assume you use log4j for logging, you would also have to include slf4-log4j12.jar. I use the follwing: slf4j-api-1.5.8.jar slf4j-log4j12-1.5.8.jar log4j-1.2.14.jar Hope this helps, Jens -Ursprüngliche Nachricht- Von: Gerald Fernando [mailto:gerald.anto.ferna...@gmail.com] Gesendet: Freitag, 7. August 2009 11:17 An: users@wicket.apache.org Betreff: wicket 1.2.7 to 1.4-rc5 Error Hello Friends, previously i used wicket 1.2.7 jar wicket extension 1.2.7 jar and servlet-api-2.5-6.0.1.jar my wicket page is worked well. now i have changed wicket 1.4-rc5. jar wicket extension 1.4-rc5. jar and servlet-api-2.5-6.0.1.jar my web.xml written like this ?xml version=1.0 encoding=UTF-8? web-app xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns= http://java.sun.com/xml/ns/javaee; xmlns:web= http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; xsi:schemaLocation= http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; id=WebApp_ID version=2.5 display-nameWicket Examples/display-name welcome-file-list welcome-filetest.html/welcome-file /welcome-file-list servlet servlet-nameHelloWorldApplication/servlet-name servlet-classorg.apache.wicket.protocol.http.WicketServlet/servlet-class init-param param-nameapplicationClassName/param-name param-valuehelloworld.HelloWorldApplication/param-value /init-param /servlet servlet-mapping servlet-nameHelloWorldApplication/servlet-name url-pattern/helloworld/*/url-pattern /servlet-mapping /web-app When i run this page it shows the error javax.servlet.ServletException: Error instantiating servlet class org.apache.wicket.protocol.http.WicketServlet java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory. How can i solve it. please give me solution to solve this problem is there any .jar files i need to include? or i need to change my web.xml file??? -- Thanksregards, Gerald A Jens Greven Team EDV Telefon: 0251-70017-339 Telefax: 0251-70017-203 E-Mail: jgre...@pma.de [pma: ] Finanz-Service GmbH Ein Unternehmen von Pramerica Financial Münsterstr. 111 48155 Münster http://www.pma.de Geschäftsführung: Jörg Matheis, Lambert Stegemann Handelsregister: Amtsgericht Münster HRB 4256Diese Information ist ausschließlich für die adressierte Person oder Organisation bestimmt und könnte vertrauliches Material enthalten. Sollten Sie diese Nachricht irrtümlich erhalten haben, bitten wir Sie, sich mit dem Absender in Verbindung zu setzen und das Material von Ihrem Computer zu löschen. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. Wir weisen darauf hin, dass E-Mail-Nachrichten mit und ohne Zutun von Dritten verloren gehen, verändert oder verfälscht werden können. Herkömmliche E-Mails sind nicht gegen den Zugriff von Dritten geschützt und deshalb ist auch die Vertraulichkeit unter Umständen nicht gewahrt. Wir haften deshalb nicht für die Unversehrtheit von E-Mails nachdem sie unseren Herrschaftsbereich verlassen haben und können Ihnen hieraus entstehende Schäden nicht ersetzen. Sollten trotz der von uns verwendeten Virus-Schutz-Programme durch
Re: WicketByExample.com - Soft launch and we need editors
Would be more than happy to start a wish-list page! You want to start with your list and we can check 'em off? On Aug 7, 2009, at 6:23 AM, David Brown wrote: I have been back to the site with the target in mind to look for the wicketbyexample wish-list. But, the cupboard was bare. Any plans? - Original Message - From: Andrew Lombardi and...@mysticcoders.com To: users@wicket.apache.org Sent: Friday, August 7, 2009 1:08:50 AM GMT -06:00 US/Canada Central Subject: Re: WicketByExample.com - Soft launch and we need editors Quick note, those of you that have submitted an example via the form, or requested to become an editor via the form, there was some error with the plugin doing the contacting ... which has been fixed. feel free to re-submit at your leisure. cheers! On Aug 4, 2009, at 8:02 PM, Andrew Lombardi wrote: /me goes out to the store to buy some Wicket dog food. On Aug 4, 2009, at 7:36 PM, Igor Vaynberg wrote: i look forward to a version powered by wicket. traitors! :) -igor On Tue, Aug 4, 2009 at 7:14 PM, Jeremy Thomersonjer...@wickettraining.com wrote: Nice site. I look forward to looking at it some more. -- Jeremy Thomerson http://www.wickettraining.com On Tue, Aug 4, 2009 at 2:51 PM, Andrew Lombardiand...@mysticcoders.com wrote: I don't know about you guys, but I learn best by examples, a lot of them. So the team at Mystic decided to put together a really simple, easy to navigate, no nonsense examples site ... and start filling it with relevant Wicket code examples for doing common things like: * How to use a FeedbackPanel with AJAX * Getting Started Guide * How to use AutoCompleteTextField * Putting Javascript or CSS into the header using a Resource * Using a Visitor to add multiple form components to an AjaxTarget * Working with Wicket and Spring * and on and on... In all we have about 15 examples so far, and it's growing daily. We would love you to at least drop by, and contribute with your tips and tricks and examples of usage that might not have been covered, or was very hard to find when you were looking for it. happy monday! and develop happy! To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. - 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 our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in: http://www.linkedin.com/in/andrewlombardi twitter: http://www.twitter.com/kinabalu Eco-Tip: Printing e-mails is usually a waste. This message is for the named person's use only. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org To our success! Mystic Coders, LLC | Code Magic | www.mysticcoders.com ANDREW LOMBARDI | and...@mysticcoders.com 2321 E 4th St. Ste C-128, Santa Ana CA 92705 ofc: 949-528-6480 fax: 714-782-6024 cell: 714-697-8046 linked-in:
Re: DataView/IDataProvider/Detach
detach() is used to detach any state at the end of request. this can include memory related, serialization related tasks, whatever other tasks the component needs. if you mark the field as transient, then indeed you do not have to null it out in ondetach - at least not for serialization reasons, but you still have to keep the lazy load logic for that field because if the component is loaded from storage the field will again be null. -igor On Fri, Aug 7, 2009 at 2:42 AM, Robin Sanderrobin.san...@gmx.net wrote: Hi, correct me if I'm wrong, Igor, but I thought detach() is used to keep the model memory footprint low *between requests* and Serialization is a total different story. If I mark a field as transient I don't have to nullify it in detach(). For example using a IDataProvider for pagination: If I set a (transient) field to null after every request I have to initialize it before every request too, sounds inefficient to me. To re-initialize a transient field I would use readObject(ObjectInputStream in) instead. If I'm right the following comment in IDetachable is misleading: /** * Detaches model after use. This is generally used to null out transient references that can be * re-attached later. */ void detach(); What am I missing? Robin. On 06.08.2009, at 21:45, Igor Vaynberg wrote: yep, lazy init is the way to do things. also helps to mark those fields as transient as an additional safeguard. -igor On Thu, Aug 6, 2009 at 12:22 AM, Gabi Kaltmangkalt...@yahoo.com wrote: Hi, I'm very young on the Wicket planet, so please excuse my simple question related to DataView/IDataProvider My configuration: 1. I use a DataView (MyDataView) 2. I added a PageNavigator to MyDataView 3. I defined a IDataProvider attached to MyDataView (MyDataProvider) 4. MyDataProvider has a not-serializable field (MyField) 5. MyField is used in the method MyDataProvider.size() 6. I use Wicket 1.4.0 What I do: 1. In the method MyDataProvider.detach() , I nullify MyField (MyField = null) What happens: 1. When I navigate through pages, I get a NPE in MyDataProvider.size() as MyField became null How I fixed it: 1. I overrode in MyDataView the method getDataProvider(). Didn't work. I noticed that this method is never invoked 2. I tested again null in MyDataProvider.size(). If MyField is null, I just reinitialize it. It works My question is if this solution is the optimal one, or there is a better one? Thanks, kaltman - 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: Problem with Palette
egolan74 wrote: I guess you've checked that selectedEvents is not empty? yes, they both have stuff in them egolan74 wrote: If it's not, I think you should check your model representing the choices. What do you mean check? egolan74 wrote: BTW, AFAIK, the selected choices should be a subset of the 'all available'. Please corect me if i'm wrong. That's what I understood from reading the forums, and that is how it's done in my implementation - but it still doesn't work any other ideas? anyone? -- View this message in context: http://www.nabble.com/Problem-with-Palette-tp24834525p24866473.html Sent from the Wicket - User 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: can not close the modal window any more.
Hello, Has anyone any solution? Best regards! Jing -Original Message- From: Jing Ge (Besitec IT DEHAM) [mailto:j...@besitec.com] Sent: Donnerstag, 6. August 2009 16:53 To: users@wicket.apache.org Subject: can not close the modal window any more. Hello all, Maybe this is a known problem... when user opens a modal window and the web browser's screen is smaller than the modal window, than he get the problem: the modal window's head and foot will be cut off. After the user maximizes his browser, the head of the modal window is still out of the screen. The result: user can not close the modal window any more. I have googled and found a workaround here (maybe work, I have not tested it): http://steve-on-sakai.blogspot.com/2009/05/repositioning-modalwindow-in- wicket.html My question is: Could we do it in this way: before the modal window is opened, use javascript checking the browser screen and set the right position to the modal window. The Head, i.e. title with the X and right edge, should be NEVER out of screen. Do I miss some feature of wicket modal window? Any help will be appreciated. :-) Best Regards! Jing - 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
LoadableDetachableModel/Serialization Problem
we're working on wicket/spring/hibernate application (a research
repository).
my SortableDataProvider looks like this.
public class PublicationDataProvider extends SortableDataProvider {
private IBrowseService browseService;
private Class? type;
public PublicationDataProvider() {};
public PublicationDataProvider(IBrowseService browseService, Class?
type) {
this.browseService = browseService;
this.type = type;
setSort(title, true);
}
public IteratorIPublication iterator(int first, int count)
{
SortParam sp = getSort();
return browseService.find(first, count, sp.getProperty(),
sp.isAscending(), type).iterator();
}
public int size()
{
return browseService.countAll();
}
public IModel model(Object object)
{
return new DomainObjectModelIPublication((IPublication)object);
}
public void detach() {}
}
I use it with a dataview on the following panel
package main.java.web.components.browser;
import main.java.domain.publication.IPublication;
import main.java.domain.user.IUser;
import main.java.services.publication.IBrowseService;
import main.java.web.components.content.BasicPanel;
import org.apache.wicket.ajax.AjaxRequestTarget;
import
org.apache.wicket.ajax.markup.html.navigation.paging.AjaxPagingNavigator;
import
org.apache.wicket.extensions.ajax.markup.html.repeater.data.sort.AjaxFallbackOrderByLink;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.spring.injection.annot.SpringBean;
public class BrowsePanel extends BasicPanel {
@SpringBean
IBrowseService browseService;
transient IPublication publication;
public BrowsePanel(Class? type) {
super(block, Browse Publications);
setOutputMarkupId(true);
final WebMarkupContainer dataContainer = new
WebMarkupContainer(dataContainer);
dataContainer.setOutputMarkupId(true);
add(dataContainer);
PublicationDataProvider pdp = new
PublicationDataProvider(browseService, type);
final DataView dataView = new DataView(publication, pdp, 10) {
@Override
protected void populateItem(Item item) {
publication = (IPublication) item.getModelObject();
item.add(new Label(number, + (getCurrentPage() * 10 +
item.getIndex() + 1)));
item.add(new Label(title, publication.getTitle()));
IModel authorsModel = new LoadableDetachableModel() {
@Override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
ListView authorsListView = new ListView(author,
authorsModel) {
@Override
protected void populateItem(ListItem item) {
Object author = item.getModelObject();
Link authorLink = new Link(authorLink) {
@Override
public void onClick() {
}
};
if (author instanceof IUser) {
authorLink.add(new Label(authorName, ((IUser)
author).getFullName()));
}
else {
authorLink.add(new Label(authorName,
author.toString()));
authorLink.setEnabled(false);
}
item.add(authorLink);
}
};
item.add(authorsListView);
item.add(new Label(abstract,
publication.getAbstractText()));
}
};
dataContainer.add(new AjaxFallbackOrderByLink(orderByTitle,
title, pdp) {
@Override
protected void onSortChanged() {
dataView.setCurrentPage(0);
}
@Override
protected void onAjaxClick(AjaxRequestTarget target) {
target.addComponent(dataContainer);
}
});
dataContainer.add(dataView);
AjaxPagingNavigator pager = new AjaxPagingNavigator(pager,
dataView) {
@Override
protected void onAjaxEvent(AjaxRequestTarget target) {
target.addComponent(dataContainer);
}
};
dataContainer.add(pager);
}
}
when the publication instance variable wasn't transient i would get a wicket
not serializable exception on this field.
Re: LoadableDetachableModel/Serialization Problem
you have to chain your models, so instead of
item.add(new Label(title, publication.getTitle()));
do
item.add(new Label(title, new PropertyModel(item.getModel(), title));
instead of
IModel authorsModel = new LoadableDetachableModel() {
@Override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
do
authorsModel=new PropertyModel(item.getModel(), authorsInOrder);
that way you never have to hold a reference to the domain object
itself, only a model to it.
-igor
On Fri, Aug 7, 2009 at 10:03 AM, Mostafa Mohamedes.most...@gmail.com wrote:
we're working on wicket/spring/hibernate application (a research
repository).
my SortableDataProvider looks like this.
public class PublicationDataProvider extends SortableDataProvider {
private IBrowseService browseService;
private Class? type;
public PublicationDataProvider() {};
public PublicationDataProvider(IBrowseService browseService, Class?
type) {
this.browseService = browseService;
this.type = type;
setSort(title, true);
}
public IteratorIPublication iterator(int first, int count)
{
SortParam sp = getSort();
return browseService.find(first, count, sp.getProperty(),
sp.isAscending(), type).iterator();
}
public int size()
{
return browseService.countAll();
}
public IModel model(Object object)
{
return new DomainObjectModelIPublication((IPublication)object);
}
public void detach() {}
}
I use it with a dataview on the following panel
package main.java.web.components.browser;
import main.java.domain.publication.IPublication;
import main.java.domain.user.IUser;
import main.java.services.publication.IBrowseService;
import main.java.web.components.content.BasicPanel;
import org.apache.wicket.ajax.AjaxRequestTarget;
import
org.apache.wicket.ajax.markup.html.navigation.paging.AjaxPagingNavigator;
import
org.apache.wicket.extensions.ajax.markup.html.repeater.data.sort.AjaxFallbackOrderByLink;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.spring.injection.annot.SpringBean;
public class BrowsePanel extends BasicPanel {
�...@springbean
IBrowseService browseService;
transient IPublication publication;
public BrowsePanel(Class? type) {
super(block, Browse Publications);
setOutputMarkupId(true);
final WebMarkupContainer dataContainer = new
WebMarkupContainer(dataContainer);
dataContainer.setOutputMarkupId(true);
add(dataContainer);
PublicationDataProvider pdp = new
PublicationDataProvider(browseService, type);
final DataView dataView = new DataView(publication, pdp, 10) {
�...@override
protected void populateItem(Item item) {
publication = (IPublication) item.getModelObject();
item.add(new Label(number, + (getCurrentPage() * 10 +
item.getIndex() + 1)));
item.add(new Label(title, publication.getTitle()));
IModel authorsModel = new LoadableDetachableModel() {
�...@override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
ListView authorsListView = new ListView(author,
authorsModel) {
�...@override
protected void populateItem(ListItem item) {
Object author = item.getModelObject();
Link authorLink = new Link(authorLink) {
�...@override
public void onClick() {
}
};
if (author instanceof IUser) {
authorLink.add(new Label(authorName, ((IUser)
author).getFullName()));
}
else {
authorLink.add(new Label(authorName,
author.toString()));
authorLink.setEnabled(false);
}
item.add(authorLink);
}
};
item.add(authorsListView);
item.add(new Label(abstract,
publication.getAbstractText()));
}
};
dataContainer.add(new AjaxFallbackOrderByLink(orderByTitle,
title, pdp) {
Re: Handle file uploads in Behavior and respond using AjaxRequestTarget
tada, all done in trunk -igor On Wed, Aug 5, 2009 at 8:23 PM, Igor Vaynbergigor.vaynb...@gmail.com wrote: yes, the form action is rewritten to the behavior url. the behavior url processes the form the same way it does when an ajax request is used, but because we do not use an ajax request the form contains its multipart data. i tested it on a small example and it works like a charm save javascript problems. -igor On Wed, Aug 5, 2009 at 8:16 PM, Bas Goorenb...@iswd.nl wrote: Interesting, it looks like you simply POST the form to the AJAX url using an IFRAME. How does it work server-side? I would expect that it does not work, since the form action no longer contains it's usual value, and the new form action points directly to an interface (IBehaviorListener). But I guess that since you're using Wicket.Ajax.Call.submitForm, server-side knows a form is being submitted. I got uploadify working in a componentized form. Works like a charm for now. Bas - Original Message - From: Igor Vaynberg igor.vaynb...@gmail.com To: users@wicket.apache.org Sent: Thursday, August 06, 2009 4:32 AM Subject: Re: Handle file uploads in Behavior and respond using AjaxRequestTarget On Wed, Aug 5, 2009 at 4:10 PM, Bas Goorenb...@iswd.nl wrote: One of the working components I built using IFRAMEs is actually not that complex (400 LOC), i just wrote something that is about 30 lines of javascript that does this. only works in firefox so far. see WICKET-2420. -igor - 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: Handle file uploads in Behavior and respond using AjaxRequestTarget
Great! Will take a look at it soon. This is what I love about Wicket most: very active development (constant flow of improvement). Thanks Igor. Bas - Original Message - From: Igor Vaynberg igor.vaynb...@gmail.com To: users@wicket.apache.org Sent: Friday, August 07, 2009 7:28 PM Subject: Re: Handle file uploads in Behavior and respond using AjaxRequestTarget tada, all done in trunk -igor On Wed, Aug 5, 2009 at 8:23 PM, Igor Vaynbergigor.vaynb...@gmail.com wrote: yes, the form action is rewritten to the behavior url. the behavior url processes the form the same way it does when an ajax request is used, but because we do not use an ajax request the form contains its multipart data. i tested it on a small example and it works like a charm save javascript problems. -igor On Wed, Aug 5, 2009 at 8:16 PM, Bas Goorenb...@iswd.nl wrote: Interesting, it looks like you simply POST the form to the AJAX url using an IFRAME. How does it work server-side? I would expect that it does not work, since the form action no longer contains it's usual value, and the new form action points directly to an interface (IBehaviorListener). But I guess that since you're using Wicket.Ajax.Call.submitForm, server-side knows a form is being submitted. I got uploadify working in a componentized form. Works like a charm for now. Bas - Original Message - From: Igor Vaynberg igor.vaynb...@gmail.com To: users@wicket.apache.org Sent: Thursday, August 06, 2009 4:32 AM Subject: Re: Handle file uploads in Behavior and respond using AjaxRequestTarget On Wed, Aug 5, 2009 at 4:10 PM, Bas Goorenb...@iswd.nl wrote: One of the working components I built using IFRAMEs is actually not that complex (400 LOC), i just wrote something that is about 30 lines of javascript that does this. only works in firefox so far. see WICKET-2420. -igor - 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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: LoadableDetachableModel/Serialization Problem
I actually tried that, however my publication object looks like this. (I
trimmed it to the relevant parts). as you can see there's no authorsInOrder
Property only the authors property which can't be displayed to the user. I
have to call getAuthorsInOrder() to retrieve the the list of author objects.
Right now i can't change this pojo implementation but i can try to convince
the domain model guy. What are my options if it can be changed and if it
can't?
package main.java.domain.publication;
import java.util.*;
import main.java.domain.user.IUser;
/**
* An abstract publication POJO implementation for the IPublication
interface.
*
* @see main.java.domain.publication.IPublication
* @author Karim El-Sayed
*/
public abstract class Publication implements IPublication {
/**
* The unique id of this publication.
*/
private Long id;
/**
* The names of the authors of this publication in the same ordered that
* have been entered by the user as a codeString/code separated by
* commas. The authors within the organization has their id entered
while
* external authors directly have their name.
*/
private String authors;
private SetIUser internalAuthors = new HashSetIUser();
/**
* Default constructor.
*/
public Publication() {
}
@Override
public Long getId() {
return id;
}
@Override
public void setId(Long id) {
this.id = id;
}
@Override
public String getAuthors() {
return authors;
}
@Override
public void setAuthors(String authors) {
this.authors = authors;
}
@Override
public List getAuthorsInOrder() {
List authorsInOrder = new ArrayList();
String[] order = authors.split(#);
for (String author : order) {
long authorId = isNumber(author);
if (authorId == -1) {
authorsInOrder.add(author);
} else {
IteratorIUser iterator =
internalAuthors.iterator();
while (iterator.hasNext()) {
IUser user = iterator.next();
if (user.getId() == authorId) {
authorsInOrder.add(user);
break;
}
}
}
}
return authorsInOrder;
}
}
igor.vaynberg wrote:
instead of
IModel authorsModel = new LoadableDetachableModel() {
@Override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
do
authorsModel=new PropertyModel(item.getModel(), authorsInOrder);
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Re: LoadableDetachableModel/Serialization Problem
the propertymodel will call the getter function.
-igor
On Fri, Aug 7, 2009 at 10:44 AM, sky.walkeres.most...@gmail.com wrote:
I actually tried that, however my publication object looks like this. (I
trimmed it to the relevant parts). as you can see there's no authorsInOrder
Property only the authors property which can't be displayed to the user. I
have to call getAuthorsInOrder() to retrieve the the list of author objects.
Right now i can't change this pojo implementation but i can try to convince
the domain model guy. What are my options if it can be changed and if it
can't?
package main.java.domain.publication;
import java.util.*;
import main.java.domain.user.IUser;
/**
* An abstract publication POJO implementation for the IPublication
interface.
*
* @see main.java.domain.publication.IPublication
* @author Karim El-Sayed
*/
public abstract class Publication implements IPublication {
/**
* The unique id of this publication.
*/
private Long id;
/**
* The names of the authors of this publication in the same ordered
that
* have been entered by the user as a codeString/code separated by
* commas. The authors within the organization has their id entered
while
* external authors directly have their name.
*/
private String authors;
private SetIUser internalAuthors = new HashSetIUser();
/**
* Default constructor.
*/
public Publication() {
}
�...@override
public Long getId() {
return id;
}
�...@override
public void setId(Long id) {
this.id = id;
}
�...@override
public String getAuthors() {
return authors;
}
�...@override
public void setAuthors(String authors) {
this.authors = authors;
}
�...@override
public List getAuthorsInOrder() {
List authorsInOrder = new ArrayList();
String[] order = authors.split(#);
for (String author : order) {
long authorId = isNumber(author);
if (authorId == -1) {
authorsInOrder.add(author);
} else {
IteratorIUser iterator =
internalAuthors.iterator();
while (iterator.hasNext()) {
IUser user = iterator.next();
if (user.getId() == authorId) {
authorsInOrder.add(user);
break;
}
}
}
}
return authorsInOrder;
}
}
igor.vaynberg wrote:
instead of
IModel authorsModel = new LoadableDetachableModel() {
�...@override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
do
authorsModel=new PropertyModel(item.getModel(), authorsInOrder);
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DatePicker from wicket-datetime working sample ?
I've searched the users list and Googled otherwise but can't find a working sample of DatePicker from wicket-datetime. Is there a handy one ? -Arun -- Need Application Server ? - Download glassfish.org Blog: http://blogs.sun.com/arungupta - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: DatePicker from wicket-datetime working sample ?
http://wicketstuff.org/wicket/dates/ -igor On Fri, Aug 7, 2009 at 10:57 AM, Arun Guptaarun.gu...@gmail.com wrote: I've searched the users list and Googled otherwise but can't find a working sample of DatePicker from wicket-datetime. Is there a handy one ? -Arun -- Need Application Server ? - Download glassfish.org Blog: http://blogs.sun.com/arungupta - 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: LoadableDetachableModel/Serialization Problem
Thanks igor. i just tried it and it worked. It's so cool property models work
like that.
igor.vaynberg wrote:
the propertymodel will call the getter function.
-igor
On Fri, Aug 7, 2009 at 10:44 AM, sky.walkeres.most...@gmail.com wrote:
I actually tried that, however my publication object looks like this. (I
trimmed it to the relevant parts). as you can see there's no
authorsInOrder
Property only the authors property which can't be displayed to the user.
I
have to call getAuthorsInOrder() to retrieve the the list of author
objects.
Right now i can't change this pojo implementation but i can try to
convince
the domain model guy. What are my options if it can be changed and if it
can't?
package main.java.domain.publication;
import java.util.*;
import main.java.domain.user.IUser;
/**
* An abstract publication POJO implementation for the IPublication
interface.
*
* @see main.java.domain.publication.IPublication
* @author Karim El-Sayed
*/
public abstract class Publication implements IPublication {
/**
* The unique id of this publication.
*/
private Long id;
/**
* The names of the authors of this publication in the same
ordered that
* have been entered by the user as a codeString/code
separated by
* commas. The authors within the organization has their id
entered while
* external authors directly have their name.
*/
private String authors;
private SetIUser internalAuthors = new HashSetIUser();
/**
* Default constructor.
*/
public Publication() {
}
�...@override
public Long getId() {
return id;
}
�...@override
public void setId(Long id) {
this.id = id;
}
�...@override
public String getAuthors() {
return authors;
}
�...@override
public void setAuthors(String authors) {
this.authors = authors;
}
�...@override
public List getAuthorsInOrder() {
List authorsInOrder = new ArrayList();
String[] order = authors.split(#);
for (String author : order) {
long authorId = isNumber(author);
if (authorId == -1) {
authorsInOrder.add(author);
} else {
IteratorIUser iterator =
internalAuthors.iterator();
while (iterator.hasNext()) {
IUser user = iterator.next();
if (user.getId() == authorId) {
authorsInOrder.add(user);
break;
}
}
}
}
return authorsInOrder;
}
}
igor.vaynberg wrote:
instead of
IModel authorsModel = new LoadableDetachableModel() {
�...@override
protected Object load() {
return publication.getAuthorsInOrder();
}
};
do
authorsModel=new PropertyModel(item.getModel(), authorsInOrder);
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RE: wicket 1.2.7 login error checking and reporting
I found wicketSessionFilter but not wicketFilter. How would using A regular submit button make a difference. I know submit request goes to the server I just get an empty pair of ajaxresponse tags back from the server. (Firebug is really usefull, and I'm able to look at the post request I send thanks to TamperData). Thanks Again, Tom -Original Message- From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] Sent: Thursday, August 06, 2009 11:57 AM To: users@wicket.apache.org Subject: Re: wicket 1.2.7 login error checking and reporting set a breakpoint in wicketfilter and see what its doing. does it work properly when using a regular submit button? -igor On Thu, Aug 6, 2009 at 12:49 PM, Burton, Tom F (DOR)tom.bur...@alaska.gov wrote: Hello, I realize 1.2.7 is no longer officially supported. However, I'm hoping someone will help me anyway. Here goes nothing.. I have a login page that is supposed to make sure a username and password were actually entered before validating against the auth source. If the name and/or password aren't entered it's supposed to spit out an error message to the user. It works when a password is entered but no username. If I enter a username and no password, or don't enter anything at all, nothing seems to happen. The spinning indicator next to the IndicatingAjaxSubmitButton goes by so fast I can't see it, if it goes by at all. My error log statements that tell me where its at in the execution don't seem to write out either. I've tested this in both Firefox and IE. I also tested by entering a password in the form and then using the Tamper Data extension for Firefox to remove the password. Still no joy. It seems that it's somewhere in the server side code that's terminating the request early but for the life of me I can't figure out where. Thanks for any help/assistance in this matter, Tom Burton - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
How to use DynamicWebResource?
Hi all,
I have a page, and I need to generate a PDF file: after the user presses
a button, then the downloading is being started.
For the PDF-generation I would like to use iText, but I have no idea,
how to create a link to the downloadable content.
I tried to follow UploadDownload wiki page, but got lost by spring
beans. So far I created a DynamicWebResource subclass:
public class PdfFileResource extends DynamicWebResource {
@Override
protected ResourceState getResourceState() {
return new PdfFileResourceState();
}
class PdfFileResourceState extends ResourceState {
@Override
public String getContentType() {
return application/pdf;
}
@Override
public byte[] getData() {
throw new UnsupportedOperationException(Not supported yet.);
}
}
}
I guess in the PdfFileResource's constructor I need to set the data for
ResourceState, am I right?
The wiki sais also, that in Application#init I need to add the new
SharedResource, so I did that too.
but after that how to use it?
I guessing the follows:
In the Button#onSubmit I should create first the outputstream
(bytearrayoutputstream) for the pdf, after that I should create a new
pdfFileResource with the outputstream.
- But after that, how do I get URL for the newly created resource and
how do I redirect to it?
- While creating the URL for the resource, does it matters which
urlcodingstrategy am I using? (I'm currently using BPRTUCS).
- what does the mountSharedResource do at all? (Is it for only static
resources?)
Any help would be appreciated.
//I looked the archives first, but am still confused, please help
Best Regards,
Peter
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Re: FeedbackIndicator doesn't work inside RefreshingView
I've implemented equals() and hashCode() then found and fix other problem.
And it works. Thanks a lot.
There was the problem because I just use the code construction from example
(repeater/FormPage.java):
@Override
protected IModelContact model(Contact
object)
{
return new
CompoundPropertyModelContact(
new
DetachableContactModel(object));
}
and the compoundproperymodel must override equals() and hashCode() in this
example instead of DetachableContactModel. I've just removed
compoundproperymodel from my code and it works.
igor.vaynberg wrote:
On Tue, Aug 4, 2009 at 12:30 PM, konsula.komra...@gmail.com wrote:
I call this method:
refreshingView.setItemReuseStrategy(ReuseIfModelsEqualStrategy.getInstance());
did you also read the javadoc and implement hashcode and equals in the
models you are using to feed items of the refreshing view?
but FeedbackIndicator still doesn't work.
Frankly speaking I do not see any relationship between
FormComponentFeedbackIndicator and Model reuse strategy. I thought the
matter is in Feedback messages handling procedure.
the problem is that at the beginning of each request refreshingview
will recreate all the items - which includes recreating the
textfields. since errors are attached to the component instance they
are essentially lost when the repeatingview item is recreated with a
new instance of a textfield component.
the feedback messages are cached by feedbackpanels before this happens
as they are always the first things to be updated for this exact
reason. but the fact that the textfield is in error is lost upon the
feedback indicator.
-igor
igor.vaynberg wrote:
you have to call setreuseitemstrategy(...) on the refreshingview so
that components are kept across requests. it is analogous to having to
call setreuseitems(true) on the listview.
-igor
On Tue, Aug 4, 2009 at 1:12 AM, Anton Komratova.komra...@gmail.com
wrote:
I'm using RefreshingView to show and edit data. I put MinimumValidator
to
the TextField in RefreshingView (in method populateItem()).Also I put
FeedbackIndicator for this TextField in RefreshingView (also in method
populateItem()).
MinimumValidator works fine - I'm getting error messages at the
FeedbackPanel. But FeedbackIndicator doesn't work - no any red
asterics
in
case of invalid value in TextField.
Others FeedbackIndicators at the same pages (for others TextFields
outside
of the RefreshingView) work fine.
Any solutions? (I'm using wicket 1.4rc4).
/// Java code fragment:
@Override
*protected void populateItem(final Item item)* {
item.add(new Label(name));
item.add(new Label(surname));
item.add(new Label(city.name));
TextField tfam = new TextField(amount);
tfam.add(new MinimumValidator(1));
item.add(tfam);
*FormComponentFeedbackIndicator
amountFlag
=
new FormComponentFeedbackIndicator (amountFlag);*
* **amountFlag.setIndicatorFor(tfam);*
* item.add(amountFlag); * }
///
!-- Markup file code fragment --
*tr wicket:id=simple*
td width=5**/td
tdnbsp;/td
tdnbsp;/td
tdnbsp;/td
tdinput type=text wicket:id=amount style=width:30px
tabindex=3/input/td
*/tr*
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Re: How To Kill Previous Page
what happens when you try to access a page that was taken away from the page map? i'm still looking at though, and probably would need to implement it soon. thanks for the reply On Fri, Aug 7, 2009 at 7:41 PM, Alex Objelean alex_objel...@yahoo.comwrote: getPage().getPageMap().remove(); ? Alex Objelean carlo c wrote: Hi, I would like to ask if it's possible to kill the previous page out of the pagestore. I have this requirement in which i have a view screen which can be able to delete or edit an entity. My problem is that when the client copies the url and pastes it back the client can go back to the previous page since the client can retrieve it from the session store. Is there a way in which wicket can actually destroy the previous page? the problem is the users can copy for exampler View Page wicket:interface=1 Acknowledgement Page wicket:interface=2 The user can actually paste the url wicket:interface=1 to the browser and still be able to view the record. Is there any way for me to kill the page with id = 1? Thanks A Lot Carlo -- View this message in context: http://www.nabble.com/How-To-Kill-Previous-Page-tp24863148p24863291.html Sent from the Wicket - User 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: wicket 1.2.7 login error checking and reporting
Thank you very much for the help. I'm now using onError() like I should be
I've also got the requisite error messages setup in the appropriate .properties
file.
Thanks again for the assistance,
Tom
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Friday, August 07, 2009 11:03 AM
To: Burton, Tom F (DOR)
Subject: Re: wicket 1.2.7 login error checking and reporting
that code is pretty horrible, you should be using wicket's built in
validation instead of all that garbage.
anyways, it fails because passwordtextfield is required by default.
what this means is that if you leave it empty it will cause a form
validation error. onsubmit will not be called, instead button's
onerror will be called, where you should add the feedbackpanel to the
target to see the errors. you can also try
passwordfield.setrequired(false) and it might revert to working like
other textfields.
-igor
On Fri, Aug 7, 2009 at 11:47 AM, Burton, Tom F
(DOR)tom.bur...@alaska.gov wrote:
It works for Login Failures, and blank usernames. It just doesn't
work for blank passwords or blank username and password.
Why would the error() function work for user==null but not password==null?
My embarrassing log.debug line doesn't even fire, when there is no password.
Which is why I'm not sure whatever code the server runs once I hit submit
doesn't get as far is this code without a password to verify.
Here is a code snippet:
form.add(new IndicatingAjaxSubmitButton(login, form)
{
private static final long serialVersionUID = 1L;
public void onSubmit(AjaxRequestTarget target, Form form)
{
//set user as a non myalaska user so it will log out to this
page...
((QuickStartSession)getSession()).setMyAkUser(false);
User userLoggingIn = null;
target.addComponent(feedbackpanel);
target.addComponent(form);
String user_error = 'User Name' is a requied field;
String passwd_error = 'Password' is a required field;
//TODO: Delete this line once blank/empty passwd format
verified
log.debug(Login AS: + user + : + password);
if ( user == null ( password == null ||
password.trim().equals() ) )
{
error( user_error + br/\n + passwd_error );
}
else if (user == null)
{
//log.error('User Name' is a requied field);
error( user_error );
//return;
}
else if (password == null || password.trim().equals() )
{
log.error('Passwd' is a requied field);
error( passwd_error );
//return;
}
//else { log.info(username and password entered.); }
//end the if else if block;
//end processing if username or password errors
if ( user == null || password == null
|| password.trim().equals() )
{ return; }
Thanks for the help and patience,
Tom B.
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Friday, August 07, 2009 10:23 AM
To: Burton, Tom F (DOR)
Subject: Re: wicket 1.2.7 login error checking and reporting
right, there is no wicketfilter in 1.2.x, only wicketservlet.
if you get empty ajaxresponse back then maybe you are forgetting to
update the feedback panel using ajaxrequesttarget.
-igor
On Fri, Aug 7, 2009 at 11:08 AM, Burton, Tom F
(DOR)tom.bur...@alaska.gov wrote:
I found wicketSessionFilter but not wicketFilter. How would using
A regular submit button make a difference. I know submit request goes to the
server I just get an empty pair of ajaxresponse tags back from the
server. (Firebug is really usefull, and I'm able to look at the post request
I send thanks to TamperData).
Thanks Again,
Tom
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Thursday, August 06, 2009 11:57 AM
To: users@wicket.apache.org
Subject: Re: wicket 1.2.7 login error checking and reporting
set a breakpoint in wicketfilter and see what its doing. does it work
properly when using a regular submit button?
-igor
On Thu, Aug 6, 2009 at 12:49 PM, Burton, Tom F
(DOR)tom.bur...@alaska.gov wrote:
Hello,
I realize 1.2.7 is no longer officially supported.
However, I'm hoping someone will help me anyway. Here goes nothing..
I have a login page that is supposed to make sure a username
and password were actually entered before validating against the auth
source.
If the name and/or password aren't entered it's supposed to spit out an
error message to the user. It works when a password is entered but no
username.
If I enter a username and no password, or don't enter anything at all,
nothing seems to happen. The spinning
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