Re: [6.16] AjaxButton.onSubmit not working after upgrading to wicket 6
please provide the full stacktrace. cheers, Michael Am 06.07.2014 um 05:44 schrieb smallufo small...@gmail.com: It seems working now. But such removal also make theme-switching not working : If I enable the ThemeProvider : final ThemeProvider themeProvider = new BootswatchThemeProvider(BootswatchTheme.Flatly); settings.setJsResourceFilterName(footer-container).setThemeProvider(themeProvider); without footer-container in the BasePage wicket-bootstrap will throw WicketRuntimeException: theme does not exists: bootstrap at de.agilecoders.wicket.themes.settings.BootswatchThemeProvider.byName(BootswatchThemeProvider.java:49) So I could only use the native bootstrap theme now. 2014-07-06 11:30 GMT+08:00 smallufo small...@gmail.com: I found where goes wrong , it's RenderJavaScriptToFooterHeaderResponseDecorator that causes the problem. I am not familiar with wicket-bootstrap , so I mimicked wicket-bootstrap sample's architecture : https://github.com/l0rdn1kk0n/wicket-bootstrap/tree/master/bootstrap-samples/src/main/java/de/agilecoders/wicket/samples This is my 'not' working architecture : http://pastebin.com/vB3Ek2t9 After removing RenderJavaScriptToFooterHeaderResponseDecorator , footer-container , it works fine. http://pastebin.com/kAehvaRr 2014-07-05 21:10 GMT+08:00 Francois Meillet francois.meil...@gmail.com: Run your app in debug mode and set some breakpoint. eclipse http://www.eclipse.org/jetty/documentation/current/debugging-with-intellij.html http://www.vogella.com/tutorials/EclipseDebugging/article.html http://help.eclipse.org/juno/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Freference%2Fpreferences%2Frun-debug%2Fref-run_debug.htm intellij http://www.jetbrains.com/idea/webhelp/run-debug-configurations.html http://www.jetbrains.com/idea/webhelp/creating-and-editing-run-debug-configurations.html François Meillet Formation Wicket - Développement Wicket Le 5 juil. 2014 à 14:56, smallufo small...@gmail.com a écrit : 2014-07-05 20:55 GMT+08:00 smallufo small...@gmail.com: But i still find another id6c or id6d in the source code. sorry typo : But i still *cannot* find another id6c or id6d in the source code. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to handle click on removed links - WicketRuntimeException (Component 'xxx' has been removed from page)?
I think the simplest solution for now (until we invent a better one) is to define a dedicated exception class for such case (similar to ListenerInvocationNotAllowedException which is raised if user tries click on disabled links). Then we can catch such exception and handle it eg. as described by Martin in my previous post (How to handle click on disabled links - ListenerInvocationNotAllowedException?). -- Daniel On Fri, Jul 4, 2014 at 5:38 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: maybe what is needed is a fail silently ajax request ;-) On Fri, Jul 4, 2014 at 5:36 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Hi, On Fri, Jul 4, 2014 at 4:59 PM, Daniel Stoch daniel.st...@gmail.com wrote: Sorry, but for me all these solutions are hacks :). Why? As far as they are under control... Isn't software development production controlled hacks? Wicket itself is a hack and so do are other WEB frameworks like GWT. As far as you remain in control I do not see the problem. All frameworks have limitations... Why not get the best of them and circumvent those. I want to use standard components (eg. AjaxLink) to do simple things. I don't want to think everywhere how to handle such scenarios. It should be handled properly on a framework level. I think there is always possibility that component state on server and DOM tree on client browser are inconsistent (and not necessary because of push requests). Maybe it should be a dedicated exception on such situation (Component 'xxx' has been removed from page.) at least or maybe we can invent a better solution in core? I do agree that would be optimal. -- Daniel On Fri, Jul 4, 2014 at 4:11 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Maybe you could even just push JSON to client side and generate items content at client side which is going to be way faster On Fri, Jul 4, 2014 at 4:06 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Why don't you try routing all the click to a part of you application that is always available? E.g. 1- You have a list of items that are pushed... They are in a certain container that is always there... At client and server side 2- The items are pushed but instead of normal AJAX link you use link to the parent never changing container passing ID of item. This way click will never fail and it is still sort of object oriented... On Fri, Jul 4, 2014 at 3:59 PM, Daniel Stoch daniel.st...@gmail.com wrote: On Fri, Jul 4, 2014 at 3:14 PM, Martin Grigorov mgrigo...@apache.org wrote: Hi, You can use Atmopshere to hide/disable the client side too, not just the server side. Of course, I already do that. But user can click the link after state was changed on the server side but before these changes are pushed to client browser. -- Daniel Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Jul 4, 2014 at 1:46 PM, Daniel Stoch daniel.st...@gmail.com wrote: On Fri, Jul 4, 2014 at 12:33 PM, Sven Meier s...@meiers.net wrote: So page was rendered in a browser, on the server component tree was changed What triggers the change to the component tree? On which thread? Are you using websockets? Sven In general this thread is not initialized by user action but by application. So yes, it can be push from a server (eg. using Atmosphere - this is my case) or by ajax self updating behavior. -- DS On 07/04/2014 12:13 PM, Daniel Stoch wrote: Hi all, I think such question occurs from time to time on this list, but I have never found a good answer how to solve such problem in general. The problem is similar to my last question: http://apache-wicket.1842946.n4.nabble.com/How-to-handle-click-on-disabled-links-ListenerInvocationNotAllowedException-td4666287.html but now there is a situation when link was removed from page (not disabled). So page was rendered in a browser, on the server component tree was changed, but user clicks a link in a browser before this changes will be pushed to it. It leads to an exception: org.apache.wicket.WicketRuntimeException: Component 'xxx' has been removed from page. at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:178) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) at
Re: How to handle click on removed links - WicketRuntimeException (Component 'xxx' has been removed from page)?
Please create a ticket! With a patch with the custom exception will make its processing even faster! Thank you! Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Jul 7, 2014 at 11:08 AM, Daniel Stoch daniel.st...@gmail.com wrote: I think the simplest solution for now (until we invent a better one) is to define a dedicated exception class for such case (similar to ListenerInvocationNotAllowedException which is raised if user tries click on disabled links). Then we can catch such exception and handle it eg. as described by Martin in my previous post (How to handle click on disabled links - ListenerInvocationNotAllowedException?). -- Daniel On Fri, Jul 4, 2014 at 5:38 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: maybe what is needed is a fail silently ajax request ;-) On Fri, Jul 4, 2014 at 5:36 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Hi, On Fri, Jul 4, 2014 at 4:59 PM, Daniel Stoch daniel.st...@gmail.com wrote: Sorry, but for me all these solutions are hacks :). Why? As far as they are under control... Isn't software development production controlled hacks? Wicket itself is a hack and so do are other WEB frameworks like GWT. As far as you remain in control I do not see the problem. All frameworks have limitations... Why not get the best of them and circumvent those. I want to use standard components (eg. AjaxLink) to do simple things. I don't want to think everywhere how to handle such scenarios. It should be handled properly on a framework level. I think there is always possibility that component state on server and DOM tree on client browser are inconsistent (and not necessary because of push requests). Maybe it should be a dedicated exception on such situation (Component 'xxx' has been removed from page.) at least or maybe we can invent a better solution in core? I do agree that would be optimal. -- Daniel On Fri, Jul 4, 2014 at 4:11 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Maybe you could even just push JSON to client side and generate items content at client side which is going to be way faster On Fri, Jul 4, 2014 at 4:06 PM, Ernesto Reinaldo Barreiro reier...@gmail.com wrote: Why don't you try routing all the click to a part of you application that is always available? E.g. 1- You have a list of items that are pushed... They are in a certain container that is always there... At client and server side 2- The items are pushed but instead of normal AJAX link you use link to the parent never changing container passing ID of item. This way click will never fail and it is still sort of object oriented... On Fri, Jul 4, 2014 at 3:59 PM, Daniel Stoch daniel.st...@gmail.com wrote: On Fri, Jul 4, 2014 at 3:14 PM, Martin Grigorov mgrigo...@apache.org wrote: Hi, You can use Atmopshere to hide/disable the client side too, not just the server side. Of course, I already do that. But user can click the link after state was changed on the server side but before these changes are pushed to client browser. -- Daniel Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Jul 4, 2014 at 1:46 PM, Daniel Stoch daniel.st...@gmail.com wrote: On Fri, Jul 4, 2014 at 12:33 PM, Sven Meier s...@meiers.net wrote: So page was rendered in a browser, on the server component tree was changed What triggers the change to the component tree? On which thread? Are you using websockets? Sven In general this thread is not initialized by user action but by application. So yes, it can be push from a server (eg. using Atmosphere - this is my case) or by ajax self updating behavior. -- DS On 07/04/2014 12:13 PM, Daniel Stoch wrote: Hi all, I think such question occurs from time to time on this list, but I have never found a good answer how to solve such problem in general. The problem is similar to my last question: http://apache-wicket.1842946.n4.nabble.com/How-to-handle-click-on-disabled-links-ListenerInvocationNotAllowedException-td4666287.html but now there is a situation when link was removed from page (not disabled). So page was rendered in a browser, on the server component tree was changed, but user clicks a link in a browser before this changes will be pushed to it. It leads to an exception: org.apache.wicket.WicketRuntimeException: Component 'xxx' has been removed from page. at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:178) at
Re: Ajax Form Submit via jquery plugin / javascript
I wasnt able to get anything working... I tried adding wicket:id via jquery to the plugin button but wicket did not recognise it. However, I had been using wicket 6.7.0 up until then. I see that AjaxWizardButtonBar within the Wizard functionality has been added in a latter wicket version which I had not found when researching. This solved my problems perfectly! -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-Form-Submit-via-jquery-plugin-javascript-tp4666170p4666457.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Model data lost when calling target.add before onSubmit
Many thanks! I solved my original issue using AjaxWizardButtonBar which I was not aware of as I was using an older version of Wicket. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Model-data-lost-when-calling-target-add-before-onSubmit-tp4666385p4666458.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
wicket-select2 - adding sub categories seen in select2
Hi, Is it possible to add categories to the lists in wicket-select2 like seen in http://ivaynberg.github.io/select2/#basics (The Time Zone labels)? Also is it possible to add functionality like the flag images as well? Regards Vishal
Contribution to Wicket WIKI
I would like to ask, how is possible to update WIKI. I found som info at: https://cwiki.apache.org/confluence/display/WICKET/How+to+contribute+documentation+to+the+Wiki but I cannot find any link for editing of the page (I am logged in, as common user). Stefan
Re: Contribution to Wicket WIKI
Hi, Since a while the WIKI is locked up for editing by everyone because there was too much spam (according to Apache sysadmins). Give us your WIKI id and we will add you to the list of editors. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Jul 7, 2014 at 7:12 PM, Štefan Šimík stefan.si...@gmail.com wrote: I would like to ask, how is possible to update WIKI. I found som info at: https://cwiki.apache.org/confluence/display/WICKET/How+to+contribute+documentation+to+the+Wiki but I cannot find any link for editing of the page (I am logged in, as common user). Stefan
wicket portlet in Liferay 6.2
Hi, I'm facing a problem with wicketstuff-portlet-6.16 in Liferay 6.2. I'm using AjaxLink in a portlet and WicketAjax call failure with: Error while parsing response: Invalid XML. I know there were some problems (starting with wicket 1.5.9) but this problems were solved using a custom IRequestCycleProvider. Can anybody help me with an answer if some workaround is needed in wicketstuff-portlet 6.16? Thank you -- _ Elvis Ciocoiu Senior Consultant Everlight Solutions ROMANIA address: http://www.everlight.ro http://www.synthesys.ro/ e-mail: elvis.cioc...@everlight.ro elvis.cioc...@synthesys.ro mobile : (40) 0745 13 75 85 This message and any attachments contain information, which may be confidential or privileged. If you are not the intended recipient, please refrain from any disclosure, copying, distribution or use of this information. Please be aware that such actions are prohibited. If you have received this transmission in error, kindly notify us by email to off...@everlight.ro off...@synthesys.ro. We appreciate your cooperation.
Displaying Images Stored in DB on Openshift
Hi All I am developing and application that is running on openshift. The application is still in heavy development, using wicket 6.14 at the moment. I am running Wildlfy 8.1.0 and testing locally. The problem I am facing is simply that the images that I am storing are not being displayed on Openshift but work fine locally. I am retrieving the image as a byte[] from the database and then displaying the Image. I have tried using a simple ByteArray Resource like the following: ThumbnailImageResource imageResource = new ThumbnailImageResource(new ByteArrayResource(image/jpeg, userAccount.getProfileimage().getFile()), 150); Image profileImage = new Image(profileImage, imageResource); add(profileImage); However on Openshift the image does not display. There is no error logged just no image and the resource link does not seem to work either. Any thoughts would be most helpful. Thanks David
Re: Feedback/Error message.
Have a look at the Sortable DataTable: https://cwiki.apache.org/confluence/display/WICKET/Simple+Sortable+DataTable+Example It has a build in message for when there are no results matching your filter or the model is empty. You can override it to display your own custom message as well. On Sat, Jun 21, 2014 at 9:11 AM, K kondetiudayki...@gmail.com wrote: Hi I am trying to build a web application in which i have to display list of items on search... this part has been done but i have to add a errror message in the same page if the search result comes out null... I am using DataView for displaying the results. using condition in java is simple but for the unreachable id that i mention in condition the mark up is not being rendered if the condition is true. any help is well appriciated... Thanks - K -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Feedback-Error-message-tp1874404p4666330.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: [6.16] AjaxButton.onSubmit not working after upgrading to wicket 6
sorry , There is no stack trace. Because it triggers nothing , the server doesn't receive anything. 2014-07-07 14:21 GMT+08:00 Michael Haitz michael.ha...@1und1.de: please provide the full stacktrace. cheers, Michael Am 06.07.2014 um 05:44 schrieb smallufo small...@gmail.com: It seems working now. But such removal also make theme-switching not working : If I enable the ThemeProvider : final ThemeProvider themeProvider = new BootswatchThemeProvider(BootswatchTheme.Flatly); settings.setJsResourceFilterName(footer-container).setThemeProvider(themeProvider); without footer-container in the BasePage wicket-bootstrap will throw WicketRuntimeException: theme does not exists: bootstrap at de.agilecoders.wicket.themes.settings.BootswatchThemeProvider.byName(BootswatchThemeProvider.java:49) So I could only use the native bootstrap theme now. 2014-07-06 11:30 GMT+08:00 smallufo small...@gmail.com: I found where goes wrong , it's RenderJavaScriptToFooterHeaderResponseDecorator that causes the problem. I am not familiar with wicket-bootstrap , so I mimicked wicket-bootstrap sample's architecture : https://github.com/l0rdn1kk0n/wicket-bootstrap/tree/master/bootstrap-samples/src/main/java/de/agilecoders/wicket/samples This is my 'not' working architecture : http://pastebin.com/vB3Ek2t9 After removing RenderJavaScriptToFooterHeaderResponseDecorator , footer-container , it works fine. http://pastebin.com/kAehvaRr 2014-07-05 21:10 GMT+08:00 Francois Meillet francois.meil...@gmail.com : Run your app in debug mode and set some breakpoint. eclipse http://www.eclipse.org/jetty/documentation/current/debugging-with-intellij.html http://www.vogella.com/tutorials/EclipseDebugging/article.html http://help.eclipse.org/juno/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Freference%2Fpreferences%2Frun-debug%2Fref-run_debug.htm intellij http://www.jetbrains.com/idea/webhelp/run-debug-configurations.html http://www.jetbrains.com/idea/webhelp/creating-and-editing-run-debug-configurations.html François Meillet Formation Wicket - Développement Wicket Le 5 juil. 2014 à 14:56, smallufo small...@gmail.com a écrit : 2014-07-05 20:55 GMT+08:00 smallufo small...@gmail.com: But i still find another id6c or id6d in the source code. sorry typo : But i still *cannot* find another id6c or id6d in the source code. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
