ModalWindow minHeight minWidth ignored
Hi List! I'm struggeling with ModalWindow's in combination with the iPad. I've created a quickstart to show the problem: http://www.woifal.at/modalwindowipad.tar.gz I'm setting the minWidth, minHeight, initialWidth and initialHeight of the ModalWindow but when you're zoomed in on the page and click the link to show the ModalWindow it ignores the settings and just shows the modalwindow very small - hiding most of the content. And you don't have a chance to resize it. You can even try it with firefox when resizing the browser window very very small (so you just see the link text in my example) - then the ModalWindow will also be very small. I would expect the window to be the size I've setted no matter how small the browser window is. Can anybody suggests a solution to it? Thanks -Wolfgang - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Link to last version of stateful page
Hi Junixar!
You have to give the Page Object to the new Class like:
onClick() { setResponsePage(new MyPage(Frontpage.this))}
This should help.
Greetings
On 2013-08-28 15:21, junixar wrote:
I have a number of stateful pages with some state for each page. For example
each page has already submitted form.
How can I organize a menu with links to last versions of these stateful
pages? Should I store anywhere (may be in the session) reference to
appropriate object for each page? If I use
onClick() { setResponsePage(MyPage.class); }
than I lose the previous state of the page. I want to link to last state of
the page.
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Re: Wicket returning XML or JSON ?
Hi heikki!
I needed the same so I did following:
extending AbstractResource
implemented the needed:
protected ResourceResponse newResourceResponse(Attributes attributes) {
ResourceResponse resourceResponse = new ResourceResponse();
final StringBuilder sb = new StringBuilder();
//do sb.append() here your json etc.
resourceResponse.setWriteCallback(new WriteCallback() {
@Override
public void writeData(Attributes attributes) throws
IOException {
Response response = attributes.getResponse();
response.write(sb.toString());
}
});
resourceResponse.setContentType(application/json);
return resourceResponse;
}
written a subclass of ResourceReference which takes a Class as
constructor parameter.
@Martin: why doesn't wicket hasn't something generic?
public class GenericResourceReference extends ResourceReference {
private Class? extends IResource iResourceClass;
public GenericResourceReference(Class? extends IResource
iResourceClass) {
super(iResourceClass.getName());
this.iResourceClass = iResourceClass;
}
@Override
public IResource getResource() {
try {
return iResourceClass.newInstance();
} catch (InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
}
and mounted it in the WebApplication init() method like this:
mountResource(/my.json, new GenericResourceReference(MyResource.class));
Greetings from sunny Austria.
-Wolfgang
On 04/25/2013 04:28 PM, heikki wrote:
thanks,
that example does indeed work fine, but I'd rather have *no* markup file,
just generate the XML or JSON myself and send that back in the response.
So I need a mounted IResource to do that ? Any tip how to go about it for
this use case, e.g. use a ByteArrayResource ?
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Re: Wicket returning XML or JSON ?
ok Martin thanks for explanation!
On 04/25/2013 05:00 PM, Martin Grigorov wrote:
Hi Wolfgang,
On Thu, Apr 25, 2013 at 5:46 PM, Wolfgang wicket-us...@woifal.at wrote:
Hi heikki!
I needed the same so I did following:
extending AbstractResource
implemented the needed:
protected ResourceResponse newResourceResponse(Attributes attributes) {
ResourceResponse resourceResponse = new ResourceResponse();
final StringBuilder sb = new StringBuilder();
//do sb.append() here your json etc.
resourceResponse.**setWriteCallback(new WriteCallback() {
@Override
public void writeData(Attributes attributes) throws
IOException {
Response response = attributes.getResponse();
response.write(sb.toString());
}
});
resourceResponse.**setContentType(application/**json);
return resourceResponse;
}
written a subclass of ResourceReference which takes a Class as constructor
parameter.
@Martin: why doesn't wicket hasn't something generic?
I guess because it is too simple.
Or maybe it is not ?! See below.
public class GenericResourceReference extends ResourceReference {
private Class? extends IResource iResourceClass;
Problem 1) You keep a reference to a class!
- may lead to class loader leaks
- definitely a problem in OSGi environment
public GenericResourceReference(**Class? extends IResource
iResourceClass) {
super(iResourceClass.getName()**);
this.iResourceClass = iResourceClass;
}
@Override
public IResource getResource() {
try {
return iResourceClass.newInstance();
What if there is no default constructor ? Users will ask for a factory...
It is much easier to do:
mountResource(/my.json, new ResourceReference(someName) {
@Override
public IResource getResource() {
return new MyResource(...);
}
});
No usage of reflection. The application developer knows what constructor
arguments to pass, etc.
} catch (InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
}
and mounted it in the WebApplication init() method like this:
mountResource(/my.json, new GenericResourceReference(**
MyResource.class));
Greetings from sunny Austria.
-Wolfgang
On 04/25/2013 04:28 PM, heikki wrote:
thanks,
that example does indeed work fine, but I'd rather have *no* markup file,
just generate the XML or JSON myself and send that back in the response.
So I need a mounted IResource to do that ? Any tip how to go about it for
this use case, e.g. use a ByteArrayResource ?
--
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HighlightForm without consuming FeedbackMessages
Hi everybody! I have made a subclass of org.apache.wicket.markup.html.form.Form with name HighlightForm The purpose of this class is to give all Fields a css class fieldError if validation failed for all FormComponents. But in a way that it's generic - so I can use this class as DropIn Replacement for normal Wicket-Form class. I have uploaded a quickstart example here: http://www.woifal.at/testHighlightForm.zip So I visit all Children/FormComponents of the Form via an IVisitor and add an AttributeModifier where I have overwritten the isEnabled(Component) Method so to only enable the modifier when current component is not valid. So the invalid fields get the css class fieldError which makes there background coloured in red. I don't show the feedbackMessages anywhere. This worked with wicket 1.5. Now with Wicket 6 the handling of FeedbackMessage have changed - so they get marked to be cleared after they are rendered. FeedbackMessage.markRendered() As I don't render the messages they survive even when I input valid values into the form and submit it again - validation continues to fail. therefore in the isEnabled(Component component) method of the AttributeModifier I go through all FeedbackMessages and call markRendered() is this the right way? Is there a better place to do this? start with mvn jetty:run Thank you very much Wolfgang - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
ResourceLink and page versioning
Hi all, I got a couple of questions ... 1) I would like to open a new browser tab and display a PDF when I click a link. I extended ByteArrayResource but getData is not always called. Seems like once generated the documents get cached and randomly displayed, which of course is not acceptable, because the PDFs depend on user selection. How can I fix that? 2) Is there a way to generally disable page versioning (getPageSettings().setVersionPagesByDefault(false)) but enable versioning for a single page? Hope you can help me. Thanks! w
Re: ResourceLink and page versioning
One more thing: I implemented page authentication according to wicketstuff.org. My application class sets the AuthorizationStrategy in the init method. isActionAuthorized throws a RestartResponseAtInterceptPageException(Login.class), if the user is not signed in. The Login class however throws a ReplaceHandlerException when I invoke continueToOriginalDestination, and the original page is not displayed. Am I missing something? I have to get this to work. Thanks From: Wolfgang Schreiner/AUT/CSC@CSC To: users@wicket.apache.org Date: 07.11.2011 18:40 Subject: ResourceLink and page versioning Hi all, I got a couple of questions ... 1) I would like to open a new browser tab and display a PDF when I click a link. I extended ByteArrayResource but getData is not always called. Seems like once generated the documents get cached and randomly displayed, which of course is not acceptable, because the PDFs depend on user selection. How can I fix that? 2) Is there a way to generally disable page versioning (getPageSettings().setVersionPagesByDefault(false)) but enable versioning for a single page? Hope you can help me. Thanks! w
Re: Weblogic deployment
Thanks guys, removing the white spaces did the trick! From: jcgarciam jcgarc...@gmail.com To: users@wicket.apache.org Date: 18.10.2011 16:47 Subject: Re: Weblogic deployment Nop, this is a bug in the container no within the wicket framework. On Tue, Oct 18, 2011 at 11:44 AM, Wolfgang Schreiner [via Apache Wicket] ml-node+s1842946n3915620...@n4.nabble.com wrote: Ok thanks, will give it a go Is there another workaround? Like removing wicket.properties and calling the Initializers from code? From: jcgarciam [hidden email] http://user/SendEmail.jtp?type=nodenode=3915620i=0 To: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915620i=1 Date: 18.10.2011 16:26 Subject: Re: Weblogic deployment Weblogic doesn't play well with classpath resouces having space on its path. As Manuel, suggest try putting your domain in a path without space on it On Tue, Oct 18, 2011 at 11:02 AM, manuelbarzi [via Apache Wicket] [hidden email] http://user/SendEmail.jtp?type=nodenode=3915620i=2 wrote: Application.initializeComponents() may you try running wl in non-blank-spaces path? (zip:C:/Documents[16 charater here])...) . On Tue, Oct 18, 2011 at 3:31 PM, Wolfgang Schreiner [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=0 wrote: Hi all, I am having problems deploying my web application on Weblogic 10.3.2. Everything works fine on 10.3.5 but I am running into the following exception when deploying on 10.3.2 - see below How can I resolve this? And when and where is wicket.properties loaded? Can't find references in the sources ... Thanks! 18.10.2011 14:17 Uhr MESZ Error HTTP BEA-101165 Could not load user def ined filter in web.xml: org.apache.wicket.protocol.http.WicketFilter. org.apache.wicket.WicketRuntimeException: java.net.URISyntaxException: Illegal c haracter in opaque part at index 16: zip:C:/Documents and Settings/schrewo3/Orac le/Middleware/user_projects/domains/test1/servers/AdminServer/tmp/_WL_user/edoc- web/11vfn0/war/WEB-INF/lib/wicket-core-1.5.0.jar!/wicket.properties at org.apache.wicket.application.AbstractClassResolver.getResources(Abst ractClassResolver.java:156) at org.apache.wicket.Application.initializeComponents(Application.java:4 90) at org.apache.wicket.Application.initApplication(Application.java:806) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:3 46) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:2 86) Truncated. see log file for complete stacktrace Caused By: java.net.URISyntaxException: Illegal character in opaque part at inde x 16: zip:C:/Documents and Settings/schrewo3/Oracle/Middleware/user_projects/dom ains/test1/servers/AdminServer/tmp/_WL_user/edoc-web/11vfn0/war/WEB-INF/lib/wick et-core-1.5.0.jar!/wicket.properties at java.net.URI$Parser.fail(URI.java:2809) at java.net.URI$Parser.checkChars(URI.java:2982) at java.net.URI$Parser.parse(URI.java:3019) at java.net.URI.init(URI.java:578) at java.net.URL.toURI(URL.java:918) Truncated. see log file for complete stacktrace - To unsubscribe, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=1 For additional commands, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=2 -- If you reply to this email, your message will be added to the discussion below: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915471.html To unsubscribe from Apache Wicket, click here -- JC -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915574.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915620i=3 For additional commands, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915620i=4 -- If you reply to this email, your message will be added to the discussion below: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915620.html To unsubscribe from Apache Wicket, click here http://apache-wicket.1842946.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_codenode=1842946code=amNnYXJjaWFtQGdtYWlsLmNvbXwxODQyOTQ2fDEyNTYxMzc3ODY= . -- JC -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915632.html Sent from the Users forum mailing list archive at Nabble.com
Weblogic deployment
Hi all, I am having problems deploying my web application on Weblogic 10.3.2. Everything works fine on 10.3.5 but I am running into the following exception when deploying on 10.3.2 - see below How can I resolve this? And when and where is wicket.properties loaded? Can't find references in the sources ... Thanks! 18.10.2011 14:17 Uhr MESZ Error HTTP BEA-101165 Could not load user def ined filter in web.xml: org.apache.wicket.protocol.http.WicketFilter. org.apache.wicket.WicketRuntimeException: java.net.URISyntaxException: Illegal c haracter in opaque part at index 16: zip:C:/Documents and Settings/schrewo3/Orac le/Middleware/user_projects/domains/test1/servers/AdminServer/tmp/_WL_user/edoc- web/11vfn0/war/WEB-INF/lib/wicket-core-1.5.0.jar!/wicket.properties at org.apache.wicket.application.AbstractClassResolver.getResources(Abst ractClassResolver.java:156) at org.apache.wicket.Application.initializeComponents(Application.java:4 90) at org.apache.wicket.Application.initApplication(Application.java:806) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:3 46) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:2 86) Truncated. see log file for complete stacktrace Caused By: java.net.URISyntaxException: Illegal character in opaque part at inde x 16: zip:C:/Documents and Settings/schrewo3/Oracle/Middleware/user_projects/dom ains/test1/servers/AdminServer/tmp/_WL_user/edoc-web/11vfn0/war/WEB-INF/lib/wick et-core-1.5.0.jar!/wicket.properties at java.net.URI$Parser.fail(URI.java:2809) at java.net.URI$Parser.checkChars(URI.java:2982) at java.net.URI$Parser.parse(URI.java:3019) at java.net.URI.init(URI.java:578) at java.net.URL.toURI(URL.java:918) Truncated. see log file for complete stacktrace
Re: Weblogic deployment
Ok thanks, will give it a go Is there another workaround? Like removing wicket.properties and calling the Initializers from code? From: jcgarciam jcgarc...@gmail.com To: users@wicket.apache.org Date: 18.10.2011 16:26 Subject: Re: Weblogic deployment Weblogic doesn't play well with classpath resouces having space on its path. As Manuel, suggest try putting your domain in a path without space on it On Tue, Oct 18, 2011 at 11:02 AM, manuelbarzi [via Apache Wicket] ml-node+s1842946n3915471...@n4.nabble.com wrote: Application.initializeComponents() may you try running wl in non-blank-spaces path? (zip:C:/Documents[16 charater here])...) . On Tue, Oct 18, 2011 at 3:31 PM, Wolfgang Schreiner [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=0 wrote: Hi all, I am having problems deploying my web application on Weblogic 10.3.2. Everything works fine on 10.3.5 but I am running into the following exception when deploying on 10.3.2 - see below How can I resolve this? And when and where is wicket.properties loaded? Can't find references in the sources ... Thanks! 18.10.2011 14:17 Uhr MESZ Error HTTP BEA-101165 Could not load user def ined filter in web.xml: org.apache.wicket.protocol.http.WicketFilter. org.apache.wicket.WicketRuntimeException: java.net.URISyntaxException: Illegal c haracter in opaque part at index 16: zip:C:/Documents and Settings/schrewo3/Orac le/Middleware/user_projects/domains/test1/servers/AdminServer/tmp/_WL_user/edoc- web/11vfn0/war/WEB-INF/lib/wicket-core-1.5.0.jar!/wicket.properties at org.apache.wicket.application.AbstractClassResolver.getResources(Abst ractClassResolver.java:156) at org.apache.wicket.Application.initializeComponents(Application.java:4 90) at org.apache.wicket.Application.initApplication(Application.java:806) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:3 46) at org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:2 86) Truncated. see log file for complete stacktrace Caused By: java.net.URISyntaxException: Illegal character in opaque part at inde x 16: zip:C:/Documents and Settings/schrewo3/Oracle/Middleware/user_projects/dom ains/test1/servers/AdminServer/tmp/_WL_user/edoc-web/11vfn0/war/WEB-INF/lib/wick et-core-1.5.0.jar!/wicket.properties at java.net.URI$Parser.fail(URI.java:2809) at java.net.URI$Parser.checkChars(URI.java:2982) at java.net.URI$Parser.parse(URI.java:3019) at java.net.URI.init(URI.java:578) at java.net.URL.toURI(URL.java:918) Truncated. see log file for complete stacktrace - To unsubscribe, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=1 For additional commands, e-mail: [hidden email] http://user/SendEmail.jtp?type=nodenode=3915471i=2 -- If you reply to this email, your message will be added to the discussion below: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915471.html To unsubscribe from Apache Wicket, click here http://apache-wicket.1842946.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_codenode=1842946code=amNnYXJjaWFtQGdtYWlsLmNvbXwxODQyOTQ2fDEyNTYxMzc3ODY= . -- JC -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-update-a-palette-tp3859111p3915574.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: How to update a palette?
Finally solved it:
had a choice renderer
new ChoiceRendererDocumentDto() {
public Object getDisplayValue(DocumentDto object) {
return object.getDocumentType();
}
}
which apparently messed things up
changed it to new ChoiceRenderer(documentType, documentId) and
everything works fine
overriding getIdValue also works!
Have a nice weekend
From:
Wolfgang Schreiner/AUT/CSC@CSC
To:
users@wicket.apache.org
Date:
30.09.2011 13:26
Subject:
Re: How to update a palette?
What do you mean by refresh? I apply setOutputMarkupId on the palette
and add it to the Ajax request target.
This is how I thought it should work, apparently I missed something ...
final ListModel types = loadChoicesFromDB();
final ListModel selectedTypes = new ListModel(new ArrayList());
final Palette palette = new Palette(palette, selectedTypes, types ... );
palette.setOutputMarkupId(true);
...
final DropDownChoice profiles = ...
profiles.add(new AjaxComponentUpdatingBehavior(onchange) {
public void onUpdate(AjaxRequestTarget target) {
Integer profileId = profiles.getModelObject().getProfileId();
// selectedTypes.detach();
selectedTypes.setObject(loadSelectedTypesFromDB(profileId));
...
target.add(palette);
}
});
From:
Duy Do doquoc...@gmail.com
To:
users@wicket.apache.org
Date:
30.09.2011 12:58
Subject:
Re: How to update a palette?
Did you refresh the pallete after chaning its model?
Duy
On Fri, Sep 30, 2011 at 3:03 PM, Wolfgang Schreiner
wschrei...@csc.comwrote:
Dear all,
I need to create a palette which has to be updated on selection changes
in
a drop down choice. The drop down choice contains a list of profiles.
Each
profile has the same choices but different selected items stored in a
database. When a user changes the profile selection (Ajax), the palette
has to show different available and selected choices.
I am searching for a solution for a while now, and there seem to be a
number of people having similar issues but I couldn't find a working
example. The problem is that the selected panel does not update
correctly (remains empty), although during debugging the model and the
choices imho contain the correct vales. Removing and adding the
palette
from the form doesn't work either. I need to use a palette because the
order of the items is important!
Any help is highly appreciated. It's getting pretty frustrating.
Cheers,
w
--
Duy Do
How to update a palette?
Dear all, I need to create a palette which has to be updated on selection changes in a drop down choice. The drop down choice contains a list of profiles. Each profile has the same choices but different selected items stored in a database. When a user changes the profile selection (Ajax), the palette has to show different available and selected choices. I am searching for a solution for a while now, and there seem to be a number of people having similar issues but I couldn't find a working example. The problem is that the selected panel does not update correctly (remains empty), although during debugging the model and the choices imho contain the correct vales. Removing and adding the palette from the form doesn't work either. I need to use a palette because the order of the items is important! Any help is highly appreciated. It's getting pretty frustrating. Cheers, w
Re: How to update a palette?
What do you mean by refresh? I apply setOutputMarkupId on the palette
and add it to the Ajax request target.
This is how I thought it should work, apparently I missed something ...
final ListModel types = loadChoicesFromDB();
final ListModel selectedTypes = new ListModel(new ArrayList());
final Palette palette = new Palette(palette, selectedTypes, types ... );
palette.setOutputMarkupId(true);
...
final DropDownChoice profiles = ...
profiles.add(new AjaxComponentUpdatingBehavior(onchange) {
public void onUpdate(AjaxRequestTarget target) {
Integer profileId = profiles.getModelObject().getProfileId();
// selectedTypes.detach();
selectedTypes.setObject(loadSelectedTypesFromDB(profileId));
...
target.add(palette);
}
});
From:
Duy Do doquoc...@gmail.com
To:
users@wicket.apache.org
Date:
30.09.2011 12:58
Subject:
Re: How to update a palette?
Did you refresh the pallete after chaning its model?
Duy
On Fri, Sep 30, 2011 at 3:03 PM, Wolfgang Schreiner
wschrei...@csc.comwrote:
Dear all,
I need to create a palette which has to be updated on selection changes
in
a drop down choice. The drop down choice contains a list of profiles.
Each
profile has the same choices but different selected items stored in a
database. When a user changes the profile selection (Ajax), the palette
has to show different available and selected choices.
I am searching for a solution for a while now, and there seem to be a
number of people having similar issues but I couldn't find a working
example. The problem is that the selected panel does not update
correctly (remains empty), although during debugging the model and the
choices imho contain the correct vales. Removing and adding the
palette
from the form doesn't work either. I need to use a palette because the
order of the items is important!
Any help is highly appreciated. It's getting pretty frustrating.
Cheers,
w
--
Duy Do
Re: Forms in a base class
Jeremy Thomerson-5 wrote: you need to be adding the components to the form. you're currently adding them to the page itself. the component hierarchy is thus broken. on your child page, either do getForm().add(foo) [you'll need to expose a getForm method that returns the form from the parent page] or else on your parent page (BaseEditPage), setTransparentResolver(true) on the form and add the form children to the page then. It's working but is far from satisfying... It breaks the encapsulation of the sub-classes (and those of the sub-sub-classes) because they have to know they can't use add() anymore but have to use some addToForm(). Once you have a form somewhere in the hierarchy, trouble begins. Also, you cannot declare the form as a transparent resolver anymore which means that every component, not only form components, need to use that special method. I'm currently trying to find a way to avoid changing all the hundreds of add() calls in my project... -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Forms-in-a-base-class-tp1891692p2304644.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
TagTester after Ajax
TagTester works on the content of the last response which, in case of an Ajax response, is not the whole page but only a small snippet. Even worse, this snippet doesn't contain the wicket:ids anymore I use for testing. Is there a way to Ajax-enable TagTester such that... ...you can use TagTester after Ajax refreshes without bothering about this fact? ...you can use wicket:id attributes to evaluate the result? It is because I want to test certain Ajax-relevant features that cannot be tested using the component-based assert... methods on WicketTester and that cannot be tested if Ajax is disabled. I know it is a certain additional work for Wicket to enable that kind of testing because, from the technical point of view, the required document is not naturally available. However, since Wicket defines its own Ajax engine it should be able to mock this one such that the Ajax responses are incorporated in the document and the result can be evaluated as a whole. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/TagTester-after-Ajax-tp2270712p2270712.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
Cache menu
I'm working on a web site that has a menu bar with sub-items, and sub-sub-items. The configuration of this menu is computed from hilariously complex SQL queries and needs quite some time to be established. The menu looks different for each user (session) but stays the same for the lifetime of the session. So it's time for caching as this menu shows up on most of the pages. From other posts on this site I've taken that it's not a good idea to share the components that represent the menu among different pages. Now I wonder on which level I can cache and re-use objects. Is it advisable to share models (in the Wicket sense), i.e. store the menu models on the session and construct the menu components according to their information for every page? Or do I have to create separate, Wicket-independent data structures that hold the menu structure information and store it on the session or in the database? Or am I on a complete wrong track and should look for caching of the rendered HTML code on a component basis? Thanks in advance for sharing your knowledge/experience. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Cache-menu-tp2130976p2130976.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
Caching menu
I'm working on a web site that has a menu bar with sub-items, and sub-sub-items. The configuration of this menu is computed from hilariously complex SQL queries and needs quite some time to be established. The menu looks different for each user (session) but stays the same for the lifetime of the session. So it's time for caching as this menu shows up on most of the pages. From other posts on this site I've taken that it's not a good idea to share the components that represent the menu among different pages. Now I wonder on which level I can cache and re-use objects. Is it advisable to share models (in the Wicket sense), i.e. store the menu models on the session and construct the menu components according to their information for every page? Or do I have to create separate, Wicket-independent data structures that hold the menu structure information and store it on the session or in the database? Or am I on a complete wrong track and should look for caching of the rendered HTML code on a component basis? Thanks in advance for sharing your knowledge/experience. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Caching-menu-tp2130813p2130813.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: Dynamic checkbox form
Each checkbox will be associated with a model. After submitting the form (in your onSubmit method), these models contain the value of the checkbox. As you have a dynamic set of checkboxes you have to make you store the models in an appropriate collection. Or, you remember the references to the checkbox components and ask them about their model value. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Dynamic-checkbox-form-tp2125793p2130820.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
Bug in Page refresh?
We have a DropDownChoice to change the language of a page (the language
in mapped through an enum). The handler to change the code is as follows.
@Override
protected void onSubmit(AjaxRequestTarget target) {
getSession().setLocale(getLanguage().getObject().getLocale());
setResponsePage(getPage());
}
We just have 3 pages and a login page. The code works on 2 of 3 pages
but I don't know why it doesn't work on the third page (the code to find
the language and to get the current page seems also to be correct and
working). My question is does anybody have some hints what I could do wrong?
Regards,
Wolfgang
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Master/Detail with DropDownChoice
Hi,
I have a real big problem and cant find any solution: What I want to do
ist to have a master/detail view, where a DropDownChoice is the master
to select the detail. The detail view is also used to save new Items and
where some fields are 'required'.
1.) I need some kind of submit behavior. AjaxEventBehavior(onchange)
will not work, because it doesn't deliver the current selection.
2.) Master and detail must be 2 different forms, because if I use one
form, I would get a validation error when the required fields are not
set what is not intended when I just want to select another item.
What I did at the moemnt is something like
wicket:panel
form id=masterForm method=post wicket:id=masterForm
select id=selNotamFilter2 wicket:id=selNotamFilter2/
/form
form id=detailsForm method=post wicket:id=detailsForm
.
and the handling is done in this way:
protected void onSubmit(AjaxRequestTarget target) {
DropDownChoiceString component =
(DropDownChoiceString) this.getComponent();
Details selected =
getMatchingItem(component.getConvertedInput());
So I come to the point that I have the right details to set and can also
set the details to the model, but whatever I add via
target.addComponent(...) is not updated after the request.
So my question is what do I wrong? (Is it not possible to update one
form from another form?)
What can I do to get this right? (I find absolutely no solution for a
quite common ans simpel problem in my opinion and this stuff cost me
already days).
Thanks a lot for any help!
Wolfgang
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wicket.markup.html.basic.MultiLineLabel with Links, different word color inside?
Hi, I have a request to put a link into a MultiLineLabel, or to set some Words within the MultiLineLabel with a different color. Is this possible in general? thx - jk - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Validate, Navigate Wizards
Hi, when I validate the data of a WizardStep after pressing Next, I navigate within the validate method to the WizardStep.previous() step in the false case. Works fine! But calling the method WizardStep.previous() works not for the first Wizard step. That's ok, there is no previous one. But how can I do it right? Is there in general a way to navigate programmatically the wizards? Depending to the user input the order of the wizards is different. Is it possible to override any method before a Wizard Step is called on the client. What I found was a onNext() Method. But this method is not existing anymore in the v1.4. best regards - jk - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Validate, Navigate Wizards
Hi, when I validate the data of a WizardStep after pressing Next, I navigate within the validate method to the WizardStep.previous() step in the false case. Works fine! But calling the method WizardStep.previous() works not for the first Wizard step. That's ok, there is no previous one. But how can I do it right? Is there in general a way to navigate programmatically the wizards? Depending to the user input the order of the wizards is different. Is it possible to override any method before a Wizard Step is called on the client. What I found was a onNext() Method. But this method is not existing anymore in the v1.4. best regards - jk - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Invoulentary session sharing/leakage in Wicket 1.3.x
I am sorry to report that we see the same problem. We run a page in IE, enter
some values, ajax-submit, open the same page in Firefox, and the values are
already there.
Does the serialization ignore the user session? We store values in
CompoundPropertyModel.
As for the other posters, this is critical for us.
We are using the april 6 snapshot from
http://wicketstuff.org/maven/repository/org/apache/wicket/wicket/1.3-SNAPSHOT/
We need that snapshot because it has the StreamCorrupted fix. We can't use
1.3.3 final because it doesn't have that fix.
Please advise.
Wolfgang Gehner
Niels Bo wrote:
Yes, I can do that.
It is both Application and Session at the same time.
RequestCycle I have never seen it happen for.
Niels
Johan Compagner wrote:
could you change that method that it checks this after the fact?
and then see if there is an error for that thread before? for example
also
log the url call so that we can see
what kind of request did let one thread local be there?
Which one is it by the way?
is it app, session or request cycle?
i just checked our code and we have finally blocks pretty much every
where
in WicketFilter.doGet
and in RequestCycle.steps
And i have no idea how those can be jumped over.
johan
On Wed, Apr 9, 2008 at 12:22 PM, Niels Bo [EMAIL PROTECTED]
wrote:
We have kind of the same problem.
It looks like Application and Session are not always cleared from the
request thread, and to test this I have just deployed a subclassed
WicketServlet with these checks (and also as a workaround):
protected void service(HttpServletRequest req, HttpServletResponse
resp)
throws ServletException, IOException {
if(Application.exists()) {
LogHelper.applicationLog(ILogEvents.LOGEVENT_UNEXPECTED,
Application on Thread);
Application.unset();
}
if(Session.exists()) {
LogHelper.applicationLog(ILogEvents.LOGEVENT_UNEXPECTED,
Session on Thread);
Session.unset();
}
if(RequestCycle.get() != null) {
LogHelper.applicationLog(ILogEvents.LOGEVENT_UNEXPECTED,
RequestCycle on Thread);
RequestCycle.get().detach();
}
super.service(req, resp); // call WicketServlet
}
Our logs show that it actually happens that both Application and Session
are
already attached to the thread before the request is processed.
I have only seen it once or twice in our development environment, but it
happens a few times every hour on the production server.
Niels
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Re: java.io.StreamCorruptedException: invalid type code: 29
We use CompoundPropertyModel(HashMap map) where the map has wicket-ids for map keys and the model value as map value. How do we bring that to ComponentPropertyModel? It doesn't have an Object constructor. Wolfgang On Mon, Apr 7, 2008 at 3:14 PM, Matej Knopp [EMAIL PROTECTED] wrote: No, if you use new ComponentPropertyModel it should still work. -Matej On Tue, Apr 8, 2008 at 12:11 AM, André Souza [EMAIL PROTECTED] wrote: Is this something new to 1.3? We have 3705 uses of TextField in our app so far, and growing. We use CompoundPropertyModel out of the box. Does that mean the TextField(String wickedId) constructor stopped working with CompoundPropertyModel? On 4/7/08, Matej Knopp [EMAIL PROTECTED] wrote: Is this a new error? Looks like your models are unable to provide target type. In that case you have to specify the property type in your textfields, either though the TextField constructor or call TextField.setType(). This should not be required when you use (Component)PropertyModels only, but when you have custom models you have to call it unless your models implement IObjectClassAwareModel. -Matej On Mon, Apr 7, 2008 at 11:57 PM, André Souza [EMAIL PROTECTED] wrote: We are still having problems with the migration to 1.3. One fix we needed was not in the 1.3.3 release so we continued using http://wicketstuff.org/maven/repository/org/apache/wicket/wicket/1.3-SNAPSHOT/ for now. We get this on the console, repeatedly: WARN AbstractTextComponent () - Couldn't resolve model type of Model:classname=[org.apache.wicket.model.CompoundPropertyModel$AttachedCompoundPropertyModel]:nestedModel=[Model:classname=[org.apache.wicket.model.CompoundPropertyModel]:nestedModel=[...], please set the type yourself. After we get this message a number of variables we have in are set to null. What is the common cause of this message? On 4/7/08, Johan Compagner [EMAIL PROTECTED] wrote: what do you mean? that fix is no in the 1.3.3 release but will be in 1.3.4 On Mon, Apr 7, 2008 at 9:42 PM, Matej Knopp [EMAIL PROTECTED] wrote: Actually, it seems that I'm wrong about this... -Matej On Mon, Apr 7, 2008 at 9:26 PM, Matej Knopp [EMAIL PROTECTED] wrote: Wicket 1.3.3 was released before april 06. The overflow fix is not part of the release. -Matej On Mon, Apr 7, 2008 at 9:13 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated to the released Wicket 1.3.3, but I'm having the stackoverflow there, but it wasn't happening on the snapshot of april 06. Was this fix incorporated on the official Wicket 1.3.3 release? On Sun, Apr 6, 2008 at 6:10 PM, Johan Compagner [EMAIL PROTECTED] wrote: Dont know if the stream corrupt has the same root problem as the stackoverflow But that is just fixed. johan On Sat, Mar 29, 2008 at 11:22 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated my wicket application to Wicket 1.3.2, but now, when I try to switch between my application tabs (my tabs extend org.apache.wicket.extensions.markup.html.tabs.AbstractTab) I'm getting this error: ERROR RequestCycle () - Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory java.lang.RuntimeException: Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory at org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:411) at org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) at org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:706
Re: java.io.StreamCorruptedException: invalid type code: 29
Is that for text fields only, or other components as well? We have a class RTextField that extends TextField so we override the default constructor RTextField(String id) to do super(id, String.class) On Mon, Apr 7, 2008 at 3:26 PM, Wolfgang Gehner [EMAIL PROTECTED] wrote: Everything that needs state. And yes, that could be lists of data, serializable objects with hashmaps. How do you define a null reference? On Mon, Apr 7, 2008 at 3:22 PM, Johan Compagner [EMAIL PROTECTED] wrote: still what really goes into that CPM? another model? with what kind of object? Does some properties go over lists or maps or object graphs with null references in them? On Tue, Apr 8, 2008 at 12:11 AM, André Souza [EMAIL PROTECTED] wrote: Is this something new to 1.3? We have 3705 uses of TextField in our app so far, and growing. We use CompoundPropertyModel out of the box. Does that mean the TextField(String wickedId) constructor stopped working with CompoundPropertyModel? On 4/7/08, Matej Knopp [EMAIL PROTECTED] wrote: Is this a new error? Looks like your models are unable to provide target type. In that case you have to specify the property type in your textfields, either though the TextField constructor or call TextField.setType(). This should not be required when you use (Component)PropertyModels only, but when you have custom models you have to call it unless your models implement IObjectClassAwareModel. -Matej On Mon, Apr 7, 2008 at 11:57 PM, André Souza [EMAIL PROTECTED] wrote: We are still having problems with the migration to 1.3. One fix we needed was not in the 1.3.3 release so we continued using http://wicketstuff.org/maven/repository/org/apache/wicket/wicket/1.3-SNAPSHOT/ for now. We get this on the console, repeatedly: WARN AbstractTextComponent () - Couldn't resolve model type of Model:classname=[org.apache.wicket.model.CompoundPropertyModel$AttachedCompoundPropertyModel]:nestedModel=[Model:classname=[org.apache.wicket.model.CompoundPropertyModel]:nestedModel=[...], please set the type yourself. After we get this message a number of variables we have in are set to null. What is the common cause of this message? On 4/7/08, Johan Compagner [EMAIL PROTECTED] wrote: what do you mean? that fix is no in the 1.3.3 release but will be in 1.3.4 On Mon, Apr 7, 2008 at 9:42 PM, Matej Knopp [EMAIL PROTECTED] wrote: Actually, it seems that I'm wrong about this... -Matej On Mon, Apr 7, 2008 at 9:26 PM, Matej Knopp [EMAIL PROTECTED] wrote: Wicket 1.3.3 was released before april 06. The overflow fix is not part of the release. -Matej On Mon, Apr 7, 2008 at 9:13 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated to the released Wicket 1.3.3, but I'm having the stackoverflow there, but it wasn't happening on the snapshot of april 06. Was this fix incorporated on the official Wicket 1.3.3 release? On Sun, Apr 6, 2008 at 6:10 PM, Johan Compagner [EMAIL PROTECTED] wrote: Dont know if the stream corrupt has the same root problem as the stackoverflow But that is just fixed. johan On Sat, Mar 29, 2008 at 11:22 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated my wicket application to Wicket 1.3.2, but now, when I try to switch between my application tabs (my tabs extend org.apache.wicket.extensions.markup.html.tabs.AbstractTab) I'm getting this error: ERROR RequestCycle () - Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory java.lang.RuntimeException: Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory
Re: java.io.StreamCorruptedException: invalid type code: 29
Everything that needs state. And yes, that could be lists of data, serializable objects with hashmaps. How do you define a null reference? On Mon, Apr 7, 2008 at 3:22 PM, Johan Compagner [EMAIL PROTECTED] wrote: still what really goes into that CPM? another model? with what kind of object? Does some properties go over lists or maps or object graphs with null references in them? On Tue, Apr 8, 2008 at 12:11 AM, André Souza [EMAIL PROTECTED] wrote: Is this something new to 1.3? We have 3705 uses of TextField in our app so far, and growing. We use CompoundPropertyModel out of the box. Does that mean the TextField(String wickedId) constructor stopped working with CompoundPropertyModel? On 4/7/08, Matej Knopp [EMAIL PROTECTED] wrote: Is this a new error? Looks like your models are unable to provide target type. In that case you have to specify the property type in your textfields, either though the TextField constructor or call TextField.setType(). This should not be required when you use (Component)PropertyModels only, but when you have custom models you have to call it unless your models implement IObjectClassAwareModel. -Matej On Mon, Apr 7, 2008 at 11:57 PM, André Souza [EMAIL PROTECTED] wrote: We are still having problems with the migration to 1.3. One fix we needed was not in the 1.3.3 release so we continued using http://wicketstuff.org/maven/repository/org/apache/wicket/wicket/1.3-SNAPSHOT/ for now. We get this on the console, repeatedly: WARN AbstractTextComponent () - Couldn't resolve model type of Model:classname=[org.apache.wicket.model.CompoundPropertyModel$AttachedCompoundPropertyModel]:nestedModel=[Model:classname=[org.apache.wicket.model.CompoundPropertyModel]:nestedModel=[...], please set the type yourself. After we get this message a number of variables we have in are set to null. What is the common cause of this message? On 4/7/08, Johan Compagner [EMAIL PROTECTED] wrote: what do you mean? that fix is no in the 1.3.3 release but will be in 1.3.4 On Mon, Apr 7, 2008 at 9:42 PM, Matej Knopp [EMAIL PROTECTED] wrote: Actually, it seems that I'm wrong about this... -Matej On Mon, Apr 7, 2008 at 9:26 PM, Matej Knopp [EMAIL PROTECTED] wrote: Wicket 1.3.3 was released before april 06. The overflow fix is not part of the release. -Matej On Mon, Apr 7, 2008 at 9:13 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated to the released Wicket 1.3.3, but I'm having the stackoverflow there, but it wasn't happening on the snapshot of april 06. Was this fix incorporated on the official Wicket 1.3.3 release? On Sun, Apr 6, 2008 at 6:10 PM, Johan Compagner [EMAIL PROTECTED] wrote: Dont know if the stream corrupt has the same root problem as the stackoverflow But that is just fixed. johan On Sat, Mar 29, 2008 at 11:22 PM, Daniel Wu [EMAIL PROTECTED] wrote: I've updated my wicket application to Wicket 1.3.2, but now, when I try to switch between my application tabs (my tabs extend org.apache.wicket.extensions.markup.html.tabs.AbstractTab) I'm getting this error: ERROR RequestCycle () - Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory java.lang.RuntimeException: Could not deserialize object using `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory` object factory at org.apache.wicket.util.lang.Objects.byteArrayToObject(Objects.java:411) at org.apache.wicket.protocol.http.pagestore.AbstractPageStore.deserializePage(AbstractPageStore.java:228) at org.apache.wicket.protocol.http.pagestore.DiskPageStore.getPage(DiskPageStore.java:706) at
