Re: wicket-dnd and link multiple items at once
Hi, well that's an 'interesting' use case you have there. No, I'm afraid that would require some mayor tweaks in wicket-dnd's JavaScript. Have fun Sven Am 14. März 2018 07:08:50 MEZ schrieb Dirk Forchel : >Hi Sven, >Thank you fror your answer. I think you have misunderstood the "use >case" we >want to achieve. >We don't want to select several items and transfer them at once but >rather >select only one item (only one drag source) and drop that item (link >operation) to different drop targets. I think if the user releases the >mouse >button on the first drop target, the selection will be lost. However, >this >should only happen once the user releases the control key. I hope I >could >express myself more clearly. >Many thanks > >-- >Sent from: >http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html > >- >To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket-dnd and link multiple items at once
Hi Sven, Thank you fror your answer. I think you have misunderstood the "use case" we want to achieve. We don't want to select several items and transfer them at once but rather select only one item (only one drag source) and drop that item (link operation) to different drop targets. I think if the user releases the mouse button on the first drop target, the selection will be lost. However, this should only happen once the user releases the control key. I hope I could express myself more clearly. Many thanks -- Sent from: http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket-dnd and link multiple items at once
Hi Dirk, wicket-dev doesn't know anything about selection. You could do that by yourself, keeping track of clicked items while a control key is held. When the actual dragNdrop operation is performed, your DragSource can put all selected items into the Transfer and the DropTarget can retrieve the transferred items. This is a rough idea only as I haven't tried this actually. Have fun Sven Am 12. März 2018 13:18:12 MEZ schrieb Dirk Forchel : >Hello, >I've a question regarding the Wicket drag'n'drop library. We're using >this >library successfully in order to link items with other items (the only >operation allowed is a LINK operation) between to different panels (or >container). It works quite well and I'm a bit curious about the way how >to >support multiple "link" operations at once. Instead of clicking on an >item >on the left container and dragging this item to the right container and >releasing the mouse button, I'd like to hold an extra button to support >"multiple" item copy operations. >I could imagine that pressing the "ALT"-key and holding this key could >start >a link operation from the left container to the right as long as the >"ALT" >key gets pressed. Releasing the this key would stop the whole copy >operation. >I'm not sure whether this would be possible with the current release >(wicket-dnd 0.7.3). For any hint I would be very grateful. > >-- >Sent from: >http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html > >- >To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >For additional commands, e-mail: users-h...@wicket.apache.org
wicket-dnd and link multiple items at once
Hello, I've a question regarding the Wicket drag'n'drop library. We're using this library successfully in order to link items with other items (the only operation allowed is a LINK operation) between to different panels (or container). It works quite well and I'm a bit curious about the way how to support multiple "link" operations at once. Instead of clicking on an item on the left container and dragging this item to the right container and releasing the mouse button, I'd like to hold an extra button to support "multiple" item copy operations. I could imagine that pressing the "ALT"-key and holding this key could start a link operation from the left container to the right as long as the "ALT" key gets pressed. Releasing the this key would stop the whole copy operation. I'm not sure whether this would be possible with the current release (wicket-dnd 0.7.3). For any hint I would be very grateful. -- Sent from: http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Disabling a link based on the authorization state of the page it links to.
Brilliant. Thank you:) On Thu, Dec 7, 2017 at 10:31 AM, Andrea Del Bene wrote: > Hi, > > you can do it using your IAuthorizationStrategy: > > IAuthorizationStrategy as = > Application.get().getSecuritySettings().getAuthorizationStrategy(); > as.isInstantiationAuthorized(Page.class); > > > > On Thu, Dec 7, 2017 at 10:08 AM, Martin Nielsen wrote: > > > Hello everyone. > > > > I have been looking through this guide: > > https://ci.apache.org/projects/wicket/guide/6.x/guide/security.html > > I am currently trying to implement the AnnotationsRoleAuthorizationSt > rategy > > but > > I have a followup question. > > > > I would like to create a navbar with Links which disable themselves if > the > > page they link to is not allowed for the logged in user. I am guessing i > > need to create a subclass of Link for this case. > > So what i need is some way to ask Wicket if a page is allowed based on > its > > class alone. > > Is there a method along the lines of isAllowed(Class) > > somewhere? > > > > Or does anyone have a different idea of accomplishing this? > > > > > > Thank you > > > > -Martin > > >
Re: Disabling a link based on the authorization state of the page it links to.
Hi, you can do it using your IAuthorizationStrategy: IAuthorizationStrategy as = Application.get().getSecuritySettings().getAuthorizationStrategy(); as.isInstantiationAuthorized(Page.class); On Thu, Dec 7, 2017 at 10:08 AM, Martin Nielsen wrote: > Hello everyone. > > I have been looking through this guide: > https://ci.apache.org/projects/wicket/guide/6.x/guide/security.html > I am currently trying to implement the AnnotationsRoleAuthorizationStrategy > but > I have a followup question. > > I would like to create a navbar with Links which disable themselves if the > page they link to is not allowed for the logged in user. I am guessing i > need to create a subclass of Link for this case. > So what i need is some way to ask Wicket if a page is allowed based on its > class alone. > Is there a method along the lines of isAllowed(Class) > somewhere? > > Or does anyone have a different idea of accomplishing this? > > > Thank you > > -Martin >
Disabling a link based on the authorization state of the page it links to.
Hello everyone. I have been looking through this guide: https://ci.apache.org/projects/wicket/guide/6.x/guide/security.html I am currently trying to implement the AnnotationsRoleAuthorizationStrategy but I have a followup question. I would like to create a navbar with Links which disable themselves if the page they link to is not allowed for the logged in user. I am guessing i need to create a subclass of Link for this case. So what i need is some way to ask Wicket if a page is allowed based on its class alone. Is there a method along the lines of isAllowed(Class) somewhere? Or does anyone have a different idea of accomplishing this? Thank you -Martin
Re: How to get generate html link for page with parameters
Hi, What you need is just : RequestCycle.get().urlFor(SomePage.class, somePageParameters) Otherwise also take a look at http://examples8x.wicket.apache.org/mailtemplate/ example. It shows how to render a Page, a Component and how to use TextTemplate. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Aug 21, 2017 at 8:17 PM, fromgate wrote: > Hello! > > I need to create text (in fact it will be a confirmation email) that will > contain a link to specific page object with provided parameters > (confirmation code). > > Is there a way to render a BookmarkablePageLink object and get a String > that > will contain this link? > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/How-to-get-generate-html-link-for-page- > with-parameters-tp4678570.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 > >
How to get generate html link for page with parameters
Hello! I need to create text (in fact it will be a confirmation email) that will contain a link to specific page object with provided parameters (confirmation code). Is there a way to render a BookmarkablePageLink object and get a String that will contain this link? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-get-generate-html-link-for-page-with-parameters-tp4678570.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: POST request on textfield when expecting GET on link in AjaxPagingNavigator
You can override it use only "inputchange" event for this TextField. See https://github.com/apache/wicket/blob/5f4affeb62bbd4ec6286394e0572ec20633c939f/wicket-core/src/main/java/org/apache/wicket/ajax/form/OnChangeAjaxBehavior.java#L79 Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Apr 10, 2017 at 9:08 AM, ssamarin wrote: > We've got .add(new OnChangeAjaxBehavior() on TextField. > > Is there any way to fix this? > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/POST-request-on-textfield-when-expecting-GET-on-link-in- > AjaxPagingNavigator-tp4677619p4677638.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: POST request on textfield when expecting GET on link in AjaxPagingNavigator
We've got .add(new OnChangeAjaxBehavior() on TextField. Is there any way to fix this? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/POST-request-on-textfield-when-expecting-GET-on-link-in-AjaxPagingNavigator-tp4677619p4677638.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: POST request on textfield when expecting GET on link in AjaxPagingNavigator
Hi,
On Apr 7, 2017 4:52 PM, "ssamarin" wrote:
Hello,
We've got TextField and AjaxPagingNavigator. After user enters something in
text field, list view is filtered, navigator is updated. After that, if
clicking on ">>" in navigator, POST request for text field is issued and
nothing happens. After clicking second time on ">>" - GET request is issued
for navigator and everything works as expected.
Any ideas why POST request for text field is issued first time?
It sounds like you have an AjaxFormComponentUpdatingBehavior ("blur") on
the TextField.
When you click the >> it loses focus and POSTs the content.
Regards, Stepan.
--
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AjaxPagingNavigator-tp4677619.html
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POST request on textfield when expecting GET on link in AjaxPagingNavigator
Hello, We've got TextField and AjaxPagingNavigator. After user enters something in text field, list view is filtered, navigator is updated. After that, if clicking on ">>" in navigator, POST request for text field is issued and nothing happens. After clicking second time on ">>" - GET request is issued for navigator and everything works as expected. Any ideas why POST request for text field is issued first time? Regards, Stepan. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/POST-request-on-textfield-when-expecting-GET-on-link-in-AjaxPagingNavigator-tp4677619.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
WG: Re: Infinite Redirect Loop when using a Link
Hi, I found the cause. This is happening because of the redirect I am making with the 'ConstraintSecurityHandler' together with the same name for the session cookie in both applications. When using a separate session name for both applications everything is working fine. Mit freundlichen Grüßen / Best regards, René Hartwig Team Leader Software Development Mail: rene.hart...@cryptshare.com Phone: +49 761 38913 0 Fax:+49 761 38913 115 Web:www.cryptshare.com Befine Solutions AG - The Cryptshare company Werthmannstr. 15 79098 Freiburg Germany __ Are your attachments too large or confidential for common e-mail? Get to know Cryptshare! __ Interested in news and updates or you just like Cryptshare? Follow us! Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | RSS l Google+ __ Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun - Forwarded by René Hartwig/befine/DE on 29.03.2017 13:51 - From: Martin Grigorov To: "users@wicket.apache.org" Date: 28.03.2017 13:57 Subject:Re: Infinite Redirect Loop when using a Link Hi, Put a breakpoint in WebPageRenderer#respond() or/and #redirectTo() and see what is the current url and what is the target url. Do you use HttpsMapper? If YES then play with org.apache.wicket.protocol.https.HttpsConfig#setPreferStateful(boolean) and see whether it helps. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, Mar 28, 2017 at 1:50 PM, wrote: > Hi, > > I am using Wicket 7.6.0 with two Web Applications: > > Admin Interface on HTTPS Port 8080 using a SignInPanel > User Interface on HTTP Port 80 > > Now I have a very strange behavior - here is how I can reproduce it: > Delete all browser cookies > Visit the Admin Interface > Visit the User Interface (Using the same browser tab) > > --> An infinite redirect loop happens. The source of this problem is a > Link on the page returning 'false' for #getStatelessHint(). > > This is everything I have found out so far. Unfortunately I have not been > able to reproduce this behavior in a quickstart project. Do you have an > idea what might be causing this? > I found this issue related to a recent redirect-issue, but I do not think > that it has something to do with my problem, especially because it should > be fixed in this Wicket version already. > > > > Mit freundlichen Grüßen / Best regards, > René Hartwig > Team Leader Software Development > > Mail: rene.hart...@cryptshare.com > Phone: +49 761 38913 0 > Fax:+49 761 38913 115 > Web:www.cryptshare.com > Befine Solutions AG - The Cryptshare company > Werthmannstr. 15 > 79098 Freiburg > Germany > > __ > > Are your attachments too large or confidential for common e-mail? > Get to know Cryptshare! > > __ > > Interested in news and updates or you just like Cryptshare? Follow us! > Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | > RSS l Google+ > > __ > Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, > Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun
Re: Infinite Redirect Loop when using a Link
Hi, it is always toggling between and ?0: I am not using an HttpsMapper, however I am making an automated redirect on the Admin Interface from HTTP Port 9090 to HTTPS Port 8080 using a Jetty 'ConstraintSecurityHandler'. When not making this redirect, the problem does not happen. Mit freundlichen Grüßen / Best regards, René Hartwig Team Leader Software Development Mail: rene.hart...@cryptshare.com Phone: +49 761 38913 0 Fax:+49 761 38913 115 Web:www.cryptshare.com Befine Solutions AG - The Cryptshare company Werthmannstr. 15 79098 Freiburg Germany __ Are your attachments too large or confidential for common e-mail? Get to know Cryptshare! __ Interested in news and updates or you just like Cryptshare? Follow us! Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | RSS l Google+ __ Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun From: Martin Grigorov To: "users@wicket.apache.org" Date: 28.03.2017 13:57 Subject:Re: Infinite Redirect Loop when using a Link Hi, Put a breakpoint in WebPageRenderer#respond() or/and #redirectTo() and see what is the current url and what is the target url. Do you use HttpsMapper? If YES then play with org.apache.wicket.protocol.https.HttpsConfig#setPreferStateful(boolean) and see whether it helps. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, Mar 28, 2017 at 1:50 PM, wrote: > Hi, > > I am using Wicket 7.6.0 with two Web Applications: > > Admin Interface on HTTPS Port 8080 using a SignInPanel > User Interface on HTTP Port 80 > > Now I have a very strange behavior - here is how I can reproduce it: > Delete all browser cookies > Visit the Admin Interface > Visit the User Interface (Using the same browser tab) > > --> An infinite redirect loop happens. The source of this problem is a > Link on the page returning 'false' for #getStatelessHint(). > > This is everything I have found out so far. Unfortunately I have not been > able to reproduce this behavior in a quickstart project. Do you have an > idea what might be causing this? > I found this issue related to a recent redirect-issue, but I do not think > that it has something to do with my problem, especially because it should > be fixed in this Wicket version already. > > > > Mit freundlichen Grüßen / Best regards, > René Hartwig > Team Leader Software Development > > Mail: rene.hart...@cryptshare.com > Phone: +49 761 38913 0 > Fax:+49 761 38913 115 > Web:www.cryptshare.com > Befine Solutions AG - The Cryptshare company > Werthmannstr. 15 > 79098 Freiburg > Germany > > __ > > Are your attachments too large or confidential for common e-mail? > Get to know Cryptshare! > > __ > > Interested in news and updates or you just like Cryptshare? Follow us! > Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | > RSS l Google+ > > __ > Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, > Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun
Re: Infinite Redirect Loop when using a Link
Hi, Put a breakpoint in WebPageRenderer#respond() or/and #redirectTo() and see what is the current url and what is the target url. Do you use HttpsMapper? If YES then play with org.apache.wicket.protocol.https.HttpsConfig#setPreferStateful(boolean) and see whether it helps. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, Mar 28, 2017 at 1:50 PM, wrote: > Hi, > > I am using Wicket 7.6.0 with two Web Applications: > > Admin Interface on HTTPS Port 8080 using a SignInPanel > User Interface on HTTP Port 80 > > Now I have a very strange behavior - here is how I can reproduce it: > Delete all browser cookies > Visit the Admin Interface > Visit the User Interface (Using the same browser tab) > > --> An infinite redirect loop happens. The source of this problem is a > Link on the page returning 'false' for #getStatelessHint(). > > This is everything I have found out so far. Unfortunately I have not been > able to reproduce this behavior in a quickstart project. Do you have an > idea what might be causing this? > I found this issue related to a recent redirect-issue, but I do not think > that it has something to do with my problem, especially because it should > be fixed in this Wicket version already. > > > > Mit freundlichen Grüßen / Best regards, > René Hartwig > Team Leader Software Development > > Mail: rene.hart...@cryptshare.com > Phone: +49 761 38913 0 > Fax:+49 761 38913 115 > Web:www.cryptshare.com > Befine Solutions AG - The Cryptshare company > Werthmannstr. 15 > 79098 Freiburg > Germany > > __ > > Are your attachments too large or confidential for common e-mail? > Get to know Cryptshare! > > __ > > Interested in news and updates or you just like Cryptshare? Follow us! > Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | > RSS l Google+ > > __ > Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, > Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun
Infinite Redirect Loop when using a Link
Hi, I am using Wicket 7.6.0 with two Web Applications: Admin Interface on HTTPS Port 8080 using a SignInPanel User Interface on HTTP Port 80 Now I have a very strange behavior - here is how I can reproduce it: Delete all browser cookies Visit the Admin Interface Visit the User Interface (Using the same browser tab) --> An infinite redirect loop happens. The source of this problem is a Link on the page returning 'false' for #getStatelessHint(). This is everything I have found out so far. Unfortunately I have not been able to reproduce this behavior in a quickstart project. Do you have an idea what might be causing this? I found this issue related to a recent redirect-issue, but I do not think that it has something to do with my problem, especially because it should be fixed in this Wicket version already. Mit freundlichen Grüßen / Best regards, René Hartwig Team Leader Software Development Mail: rene.hart...@cryptshare.com Phone: +49 761 38913 0 Fax:+49 761 38913 115 Web:www.cryptshare.com Befine Solutions AG - The Cryptshare company Werthmannstr. 15 79098 Freiburg Germany __ Are your attachments too large or confidential for common e-mail? Get to know Cryptshare! __ Interested in news and updates or you just like Cryptshare? Follow us! Newsletter | Linkedin l XING l Twitter l Youtube l Facebook | RSS l Google+ __ Register Court Freiburg HRB 6144, Board of Management: Mark Forrest, Dominik Lehr, Chairman of the Supervisor Board: Thilo Braun
Re: CsrfPreventionRequestCycleListener Link 400
Thanks a lot you very detailed information. François > Le 14 nov. 2016 à 09:25, Emond Papegaaij a écrit > : > > Hi François, > > Since 8.0.0-M2 (and 7.5.0) the CsrfPreventionRequestCycleListener will block > requests without an Origin and Referer header. The reason for this is that is > possible for an attacker to prevent a browser from sending a referer header > (for example with rel="noreferrer"). When you open a link in a new tab, your > browser probably does not send these headers and Wicket blocks the action- > request. > > You can configure this behavior in CsrfPreventionRequestCycleListener with > setNoOriginAction. As said, the default is 'ABORT'. If you set it to > 'SUPPRESS', Wicket will render the page, but not execute Link.onClick. This > will open the new tab with the page containing the link. If you set it to > 'ALLOW', Wicket will allow the request, but this may undermine the protection > offered by CsrfPreventionRequestCycleListener. > > If your link simply points to a different page, I'd recommend to use a > BookmarkablePageLink. A request to simply render a page will never be blocked > by CsrfPreventionRequestCycleListener, so a BookmarkablePageLink will always > work. Naturaly for this to work, your target page needs to be bookmarkable. > > You can also subclass CsrfPreventionRequestCycleListener and override > 'protected boolean isChecked(IRequestHandler handler)' to whitelist specific > requests. Perhaps you can tag safe links and skip checking those. This > solution offers you the most flexibility, but requires more work and you need > to be very precise in what requests to allow. > > Best regards, > Emond > > > On zondag 13 november 2016 18:33:52 CET Francois Meillet wrote: >> Hi, >> >> When I use a CsrfPreventionRequestCycleListener, clicking a Link<> while >> holding the command key does not open link in new tab. (Wicket 8.0.0-M2 / >> OSX) >> >> I get this error : >> >> HTTP ERROR 400 >> Problem accessing /. Reason: Origin does not correspond to request >> >> >> Clicking a BookmarkablePageLink is ok. >> >> >> François >> >> >> - >> 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: CsrfPreventionRequestCycleListener Link 400
Hi François, Since 8.0.0-M2 (and 7.5.0) the CsrfPreventionRequestCycleListener will block requests without an Origin and Referer header. The reason for this is that is possible for an attacker to prevent a browser from sending a referer header (for example with rel="noreferrer"). When you open a link in a new tab, your browser probably does not send these headers and Wicket blocks the action- request. You can configure this behavior in CsrfPreventionRequestCycleListener with setNoOriginAction. As said, the default is 'ABORT'. If you set it to 'SUPPRESS', Wicket will render the page, but not execute Link.onClick. This will open the new tab with the page containing the link. If you set it to 'ALLOW', Wicket will allow the request, but this may undermine the protection offered by CsrfPreventionRequestCycleListener. If your link simply points to a different page, I'd recommend to use a BookmarkablePageLink. A request to simply render a page will never be blocked by CsrfPreventionRequestCycleListener, so a BookmarkablePageLink will always work. Naturaly for this to work, your target page needs to be bookmarkable. You can also subclass CsrfPreventionRequestCycleListener and override 'protected boolean isChecked(IRequestHandler handler)' to whitelist specific requests. Perhaps you can tag safe links and skip checking those. This solution offers you the most flexibility, but requires more work and you need to be very precise in what requests to allow. Best regards, Emond On zondag 13 november 2016 18:33:52 CET Francois Meillet wrote: > Hi, > > When I use a CsrfPreventionRequestCycleListener, clicking a Link<> while > holding the command key does not open link in new tab. (Wicket 8.0.0-M2 / > OSX) > > I get this error : > > HTTP ERROR 400 > Problem accessing /. Reason: Origin does not correspond to request > > > Clicking a BookmarkablePageLink is ok. > > > François > > > - > 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
CsrfPreventionRequestCycleListener Link 400
Hi, When I use a CsrfPreventionRequestCycleListener, clicking a Link<> while holding the command key does not open link in new tab. (Wicket 8.0.0-M2 / OSX) I get this error : HTTP ERROR 400 Problem accessing /. Reason: Origin does not correspond to request Clicking a BookmarkablePageLink is ok. François - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: how to call modal window on link
Check for JavaScript errors.
"it's not working" doesn't tell us much to be able to help you
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Mon, Oct 31, 2016 at 3:11 PM, Pratibha
wrote:
> I tried that its not working, not sure what i am missing.
>
> @Override
> public void onClick() {
> confirmModal.add(new OpenWindowOnLoadBehavior());
> }
>
> public class OpenWindowOnLoadBehavior extends AbstractDefaultAjaxBehavior {
> @Override
> protected void respond(AjaxRequestTarget target) {
> ModalWindow window = (ModalWindow) getComponent();
> window.show(target);
> }
> @Override
> public void renderHead(final Component component, IHeaderResponse
> response) {
> super.renderHead(component, response);
> response.render(OnEventHeaderItem.forScript("'" +
> component.getMarkupId()+
> "'","click", getCallbackScript()));
> }
>
>
> --
> View this message in context: http://apache-wicket.1842946.
> n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675977.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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>
>
Re: how to call modal window on link
I tried that its not working, not sure what i am missing.
@Override
public void onClick() {
confirmModal.add(new OpenWindowOnLoadBehavior());
}
public class OpenWindowOnLoadBehavior extends AbstractDefaultAjaxBehavior {
@Override
protected void respond(AjaxRequestTarget target) {
ModalWindow window = (ModalWindow) getComponent();
window.show(target);
}
@Override
public void renderHead(final Component component, IHeaderResponse
response) {
super.renderHead(component, response);
response.render(OnEventHeaderItem.forScript("'" + component.getMarkupId()+
"'","click", getCallbackScript()));
}
--
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Re: how to call modal window on link
click Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Oct 31, 2016 at 3:00 PM, Pratibha wrote: > please advise which event i should use on link click then? > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675974.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 call modal window on link
please advise which event i should use on link click then? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675974.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 call modal window on link
On Mon, Oct 31, 2016 at 2:35 PM, Pratibha wrote: > That seems to be working ok but when i close modalwindow it again Loads > page > > is it possible to use > response.render(OnEventHeaderItem.forScript(getCallbackScript().toString() > )); > OnLoadHeaderItem just does: window.onload So yes, you could use OnEventHeaderItem.forScript() with any better event. > > instead of OnloadHeaderItem > > Thank you > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675966.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 call modal window on link
"onclick" is not a valid JS event name
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Mon, Oct 31, 2016 at 2:51 PM, Pratibha
wrote:
> Thank you i tried this,it does not seem to be doing anything i want to call
> modal window on link click. am i missing something?
>
> response.render(OnEventHeaderItem.forScript("'" +
> component.getMarkupId()+
> "'", "onclick", getCallbackScript()));
>
> Please advise.
>
>
>
> --
> View this message in context: http://apache-wicket.1842946.
> n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675972.html
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>
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>
>
Re: how to call modal window on link
Thank you i tried this,it does not seem to be doing anything i want to call
modal window on link click. am i missing something?
response.render(OnEventHeaderItem.forScript("'" + component.getMarkupId()+
"'", "onclick", getCallbackScript()));
Please advise.
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Re: how to call modal window on link
That seems to be working ok but when i close modalwindow it again Loads page is it possible to use response.render(OnEventHeaderItem.forScript(getCallbackScript().toString())); instead of OnloadHeaderItem Thank you -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675966.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 call modal window on link
checked that you don't target="_blank" on that link. On Thu, Oct 27, 2016 at 2:40 PM, Pratibha wrote: > Thank you that seems to be working but when i click on link it first opens > the same page in new tab and after that i can see modalWindow. > > So basically i end up with 2 same pages in 2 tabs one with modalwindow. > > confirmModal.add(new OpenWindowOnLoadBehavior()); > confirmModal.setContent(new > ComplaintModal(confirmModal.getContentId(),confirmModal,_form)); > > I need modalwindow to be opened in same page on button click. > > Thank you so much... > > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675913.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 > > -- Regards - Ernesto Reinaldo Barreiro
Re: how to call modal window on link
Thank you that seems to be working but when i click on link it first opens the same page in new tab and after that i can see modalWindow. So basically i end up with 2 same pages in 2 tabs one with modalwindow. confirmModal.add(new OpenWindowOnLoadBehavior()); confirmModal.setContent(new ComplaintModal(confirmModal.getContentId(),confirmModal,_form)); I need modalwindow to be opened in same page on button click. Thank you so much... -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675913.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 call modal window on link
response.render(OnLoadHeaderItem.forScript(getCallbackScript().toString());
Should be something like this.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Thu, Oct 27, 2016 at 2:08 PM, Pratibha
wrote:
> I am trying to call modal window but this is not working my code is
>
> @Override
> public void onClick() {
>
> confirmModal.add(new
> OpenWindowOnLoadBehavior());
> confirmModal.setPageCreator(new
> ModalWindow.PageCreator() {
> @Override
> public Page createPage() {
> return new RedirectPage("http://www.google.com";);
> }
> });
> }
>
> public class OpenWindowOnLoadBehavior extends AbstractDefaultAjaxBehavior {
> @Override
> protected void respond(AjaxRequestTarget target) {
> ModalWindow window = (ModalWindow) getComponent();
> window.show(target);
> }
> @Override
> public void renderHead(final Component component, IHeaderResponse
> response) {
>
> *response.renderOnLoadJavascript(getCallbackScript().toString());*
> }
>
> Please help me with this.
>
> Thanks
>
>
>
> --
> View this message in context: http://apache-wicket.1842946.
> n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675907.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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>
Re: how to call modal window on link
I am trying to call modal window but this is not working my code is
@Override
public void onClick() {
confirmModal.add(new
OpenWindowOnLoadBehavior());
confirmModal.setPageCreator(new
ModalWindow.PageCreator() {
@Override
public Page createPage() {
return new RedirectPage("http://www.google.com";);
}
});
}
public class OpenWindowOnLoadBehavior extends AbstractDefaultAjaxBehavior {
@Override
protected void respond(AjaxRequestTarget target) {
ModalWindow window = (ModalWindow) getComponent();
window.show(target);
}
@Override
public void renderHead(final Component component, IHeaderResponse
response) {
*response.renderOnLoadJavascript(getCallbackScript().toString());*
}
Please help me with this.
Thanks
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Re: how to call modal window on link
Compile error..The method renderOnLoadJavascript(String) is undefined for the
type IHeaderResponse
public class OpenWindowOnLoadBehavior extends AbstractDefaultAjaxBehavior {
@Override
protected void respond(AjaxRequestTarget target) {
ModalWindow window = (ModalWindow) getComponent();
window.show(target);
}
@Override
public void renderHead(final Component component, IHeaderResponse
response) {
//*response.renderOnLoadJavascript(getCallbackScript().toString());*
}
}
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Re: how to call modal window on link
On Thu, Oct 27, 2016 at 1:41 PM, Pratibha
wrote:
> Hi thank you for your help but the below lines in OpenWindowOnLoadBehavior
> seems to be creating issue
>
What kind of issue ?
>
> @Override
> public void renderHead(IHeaderResponse response) {
> response.renderOnLoadJavascript(getCallbackScript().toString());
> }
>
> I followed code in
> http://stackoverflow.com/questions/4765790/how-to-open-
> modaldialog-on-pageload.
>
> I cant get it working :(. Please advise.
>
> Thank you.
>
>
>
> --
> View this message in context: http://apache-wicket.1842946.
> n4.nabble.com/how-to-call-modal-window-on-link-tp4675882p4675903.html
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>
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>
>
Re: how to call modal window on link
Hi thank you for your help but the below lines in OpenWindowOnLoadBehavior
seems to be creating issue
@Override
public void renderHead(IHeaderResponse response) {
response.renderOnLoadJavascript(getCallbackScript().toString());
}
I followed code in
http://stackoverflow.com/questions/4765790/how-to-open-modaldialog-on-pageload.
I cant get it working :(. Please advise.
Thank you.
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Re: how to call modal window on link
http://stackoverflow.com/questions/4765790/how-to-open-modaldialog-on-pageload
and
https://cwiki.apache.org/confluence/display/WICKET/Modal+Windows
Hope it still works as it did a few years ago!
On Wed, Oct 26, 2016 at 3:15 PM, Pratibha
wrote:
> Hi,
>
> is it possible to call modal window on simple link without Ajax Request?
> public void onClick() {
> }
>
> Thanks
>
>
> --
> View this message in context: http://apache-wicket.1842946.
> n4.nabble.com/how-to-call-modal-window-on-link-tp4675882.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
>
--
Regards - Ernesto Reinaldo Barreiro
how to call modal window on link
Hi,
is it possible to call modal window on simple link without Ajax Request?
public void onClick() {
}
Thanks
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Re: Bookmarkable link doesn't become a https link
Hi Martin and thanks for your answer!
I think that what you say is that the documentation I found is correct.
"It is extremely important that when setting the rootRequestMapper it
is done AFTER you have added any bookmarkable links otherwise they will not
be switched over to Secure mode".
I also understand why it's implemented like this. What I don't understand
is why it's now working in our code when we're mounting the bookmarkable
page after setting the requestmapper. I guess we have to take a deeper look
into it.
Once again, thank you for your effort!
Lars
lördag 15 oktober 2016 skrev Martin Grigorov :
> Hi Lars,
>
>
> mountPage("page2", Page2.class);
> setRootRequestMapper(new HttpsMapper(getRootRequestMapper(), new
> HttpsConfig(8080, 8443)));
> mountPage("page3", Page3.class);
>
> Now if I am at Page1 (http://localhost:8080/page1) and there I have
> add(new BookmarkablePageLink("page2", Page2.class));
> then the generated url is https://localhost:8443/page2 because the
> HttpsMapper wraps the old root mapper that knows about Page2.
>
> HttpsMapper doesn't
> implement org.apache.wicket.request.mapper.ICompoundRequestMapper so when
> mountPage(page3) is called Wicket creates a
> new org.apache.wicket.request.mapper.CompoundRequestMapper that adds the
> current root mapper (HttpsMapper) at position 1 and a MountedMapper for
> Page3 at position 2. So requests to Page3 are not handled by HttpsMapper
> and the generated urls are HTTP, not HTTPS.
>
> HttpsMapper intentionally doesn't implement ICompoundRequestMapper exactly
> for this reason - to make it possible to configure pages which should never
> be secured.
>
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Fri, Oct 14, 2016 at 2:48 PM, Lars Törner > wrote:
>
> > Hi,
> >
> > we had a problem where a bookmarkable link didn't become a https link.
> >
> > I found this:
> > https://cwiki.apache.org/confluence/display/WICKET/How+
> > to+switch+to+SSL+mode
> >
> > Which, with a warning, states:
> >
> > "It is extemtely important that when setting the rootRequestMapper it is
> > done AFTER you have added any bookmarkable links otherwise they will not
> be
> > switched over to Secure mode."
> >
> > I found that we in our Application.init() did the opposite, i.e. set the
> > rootRequestMapper before the page mounting. Problem solved, I thought.
> >
> > Instead the problem was that the page wasn't mounted at all, and the only
> > thing that worked was to mount the page and keep the order we had, which,
> > according to the link and the warning above is bound to fail.
> >
> > Please, can anyone tell me what I'm missing here?
> >
> > Wicket version: 6.22.
> >
> > Cheers
> > Lars
> >
>
Re: Bookmarkable link doesn't become a https link
Hi Lars,
mountPage("page2", Page2.class);
setRootRequestMapper(new HttpsMapper(getRootRequestMapper(), new
HttpsConfig(8080, 8443)));
mountPage("page3", Page3.class);
Now if I am at Page1 (http://localhost:8080/page1) and there I have
add(new BookmarkablePageLink("page2", Page2.class));
then the generated url is https://localhost:8443/page2 because the
HttpsMapper wraps the old root mapper that knows about Page2.
HttpsMapper doesn't
implement org.apache.wicket.request.mapper.ICompoundRequestMapper so when
mountPage(page3) is called Wicket creates a
new org.apache.wicket.request.mapper.CompoundRequestMapper that adds the
current root mapper (HttpsMapper) at position 1 and a MountedMapper for
Page3 at position 2. So requests to Page3 are not handled by HttpsMapper
and the generated urls are HTTP, not HTTPS.
HttpsMapper intentionally doesn't implement ICompoundRequestMapper exactly
for this reason - to make it possible to configure pages which should never
be secured.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Fri, Oct 14, 2016 at 2:48 PM, Lars Törner wrote:
> Hi,
>
> we had a problem where a bookmarkable link didn't become a https link.
>
> I found this:
> https://cwiki.apache.org/confluence/display/WICKET/How+
> to+switch+to+SSL+mode
>
> Which, with a warning, states:
>
> "It is extemtely important that when setting the rootRequestMapper it is
> done AFTER you have added any bookmarkable links otherwise they will not be
> switched over to Secure mode."
>
> I found that we in our Application.init() did the opposite, i.e. set the
> rootRequestMapper before the page mounting. Problem solved, I thought.
>
> Instead the problem was that the page wasn't mounted at all, and the only
> thing that worked was to mount the page and keep the order we had, which,
> according to the link and the warning above is bound to fail.
>
> Please, can anyone tell me what I'm missing here?
>
> Wicket version: 6.22.
>
> Cheers
> Lars
>
Bookmarkable link doesn't become a https link
Hi, we had a problem where a bookmarkable link didn't become a https link. I found this: https://cwiki.apache.org/confluence/display/WICKET/How+to+switch+to+SSL+mode Which, with a warning, states: "It is extemtely important that when setting the rootRequestMapper it is done AFTER you have added any bookmarkable links otherwise they will not be switched over to Secure mode." I found that we in our Application.init() did the opposite, i.e. set the rootRequestMapper before the page mounting. Problem solved, I thought. Instead the problem was that the page wasn't mounted at all, and the only thing that worked was to mount the page and keep the order we had, which, according to the link and the warning above is bound to fail. Please, can anyone tell me what I'm missing here? Wicket version: 6.22. Cheers Lars
Re: Link - open modal on left click, new tab/window on right-click/context
Hi, Please show us what you have done so we can tell you what is still missing. Google for "JavaScript preventDefault" and "JavaScript left middle right click" to find out more about how those work. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Wed, Jul 27, 2016 at 10:36 PM, sorinev wrote: > Changing the href worked. But it opens the page on both a left click and a > right click -> new tab. This may be related to the second part having no > effect (stopping the propagation), which may in turn be related to the > third > part. Since I don't really know javascript, I'm not sure what needs to go > there. > > -- > View this message in context: http://apache-wicket.1842946. > n4.nabble.com/Link-open-modal-on-left-click-new-tab-window- > on-right-click-context-tp4675216p4675227.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: Link - open modal on left click, new tab/window on right-click/context
Changing the href worked. But it opens the page on both a left click and a right click -> new tab. This may be related to the second part having no effect (stopping the propagation), which may in turn be related to the third part. Since I don't really know javascript, I'm not sure what needs to go there. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Link-open-modal-on-left-click-new-tab-window-on-right-click-context-tp4675216p4675227.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: Link - open modal on left click, new tab/window on right-click/context
Hi,
You can override onComponentTag() of this AjaxLink and do tag.put("href",
redirectUrl);
In addition you need to stop the propagation of the JS event: override
#updateAjaxAttributes() and do attributes.setEventPropagation(STOP)
One more thing you may need here is a precondition that checks whether it
is a left or right click. For this you can use:
attributes.getAjaxCallListeners().add(new
AjaxCallListener().onPrecondition("someJavaScriptThatUses attrs.event to do
the extra checks"))
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Tue, Jul 26, 2016 at 7:51 PM, sorinev wrote:
> I have an AjaxLink on my page.
>
>
>
> and the modal side of it is:
>
>
>
> And this works just fine. When I click the link, a wicket modal window
> opens
> with the content of that modal being loaded from an external url.
>
> However, a request has been made to change the functionality slightly. When
> left clicking, the behavior should remain as is, but when right clicking on
> the link and choosing open in a new tab or window, it should open a new
> tab/window with that external url instead of popping up the modal. I've
> googled around and haven't found a way to do this.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Link-open-modal-on-left-click-new-tab-window-on-right-click-context-tp4675216.html
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>
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>
Link - open modal on left click, new tab/window on right-click/context
I have an AjaxLink on my page. and the modal side of it is: And this works just fine. When I click the link, a wicket modal window opens with the content of that modal being loaded from an external url. However, a request has been made to change the functionality slightly. When left clicking, the behavior should remain as is, but when right clicking on the link and choosing open in a new tab or window, it should open a new tab/window with that external url instead of popping up the modal. I've googled around and haven't found a way to do this. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Link-open-modal-on-left-click-new-tab-window-on-right-click-context-tp4675216.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 can I modify onclick attribute of Link (wicket7) ?
Thank You. This is perfect solution:
add(
new Link("linkWithConfirm") {
@Override
public void onClick() {
setResponsePage(Abc.class);
}
@Override
protected void onComponentTag(ComponentTag tag) {
// parent makes attributes
super.onComponentTag(tag);
// modify onclick attribute
String parentOnclick = tag.getAttribute("onclick");
String newOnclick = "if (!confirm('Sure ?')) return false; " +
parentOnclick;
tag.put("onclick", newOnclick);
}
}
.setPopupSettings(new PopupSettings())
);
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Re: How can I modify onclick attribute of Link (wicket7) ?
Hi,
See org.apache.wicket.markup.html.link.Link#onComponentTag().
You override the popup settings with your alert.
You may need to
override org.apache.wicket.markup.html.link.Link#onComponentTag() to be
able to preserve the popup settings.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Fri, Sep 4, 2015 at 10:42 AM, xesj wrote:
> Hi !
>
> When a Link doesn't open popup window, I can write onclick in html code:
>...
>
> But 'popup' Link rewrites onclick attribute.
> I tried to modify this javascript, but this example isn't working:
>
> add(
> new Link("linkWithConfirm") {
> @Override
> public void onClick() {
> setResponsePage(Abc.class);
> }
> @Override
> protected CharSequence getOnClickScript(CharSequence url) {
> return "alert('run!!!'); " + super.getOnClickScript(url);
> }
> }
> .setPopupSettings(new PopupSettings())
> );
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/How-can-I-modify-onclick-attribute-of-Link-wicket7-tp4671900.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
>
How can I modify onclick attribute of Link (wicket7) ?
Hi !
When a Link doesn't open popup window, I can write onclick in html code:
...
But 'popup' Link rewrites onclick attribute.
I tried to modify this javascript, but this example isn't working:
add(
new Link("linkWithConfirm") {
@Override
public void onClick() {
setResponsePage(Abc.class);
}
@Override
protected CharSequence getOnClickScript(CharSequence url) {
return "alert('run!!!'); " + super.getOnClickScript(url);
}
}
.setPopupSettings(new PopupSettings())
);
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Re: Link not working after upgrade from 6.8.0 to 6.20.0
Yes. This was a bug fix.
You need to account for both.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Thu, Aug 20, 2015 at 1:10 PM, Tom Eicher wrote:
> Hello,
>
> okay, I have located the reason for for 6.8.0++ incompatibility.
>
> In a MountedMapper for unversioned pages, for 6.8.0 the method
>
> @Override
> public Url mapHandler(IRequestHandler requestHandler) {
> if (requestHandler instanceof ListenerInterfaceRequestHandler) {
> return null;
> }
> else {
> return super.mapHandler(requestHandler);
> }
> }
>
> would work but loose the link hrefs for >6.8.0,
> here we additionally need
>
> if (requestHandler instanceof ListenerInterfaceRequestHandler ||
> requestHandler instanceof BookmarkableListenerInterfaceRequestHandler)
>
> Quickstart attached.
>
> Any thoughts?
>
> Cheers, Tom.
>
>
>
> -
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>
Re: Link not working after upgrade from 6.8.0 to 6.20.0
Hi,
Do you use WicketStuff-Portlet ? I see some "Portal"s in the paths.
Try to upgrade version by version and see at which one exactly it starts to
fail.
If there are no portlets involved then please create a quickstart app and
attach it to JIRA so we can debug it. Thanks!
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Thu, Aug 13, 2015 at 6:39 PM, Tom Eicher wrote:
> Hello,
>
> I was thinking, I'd just upgrade to 6.latest before
> planning the big move to Wicket 7, but I experience
> some very strange behaviour:
>
> All throughout my app. I am using Links like this:
>
> Link l = new Link("NavBarAppLink") {
> @Override
> public void onClick() {
> setResponsePage(page);
> }
> };
> l.setBody(Model.of(someText));
> return l;
>
> In Wicket 6.8.0 this produced like:
>
> href="../page?4-1.ILinkListener-PortalBody-PortalNavBar-NavBarItems-2-NavBarItem-NavBarAppItem-NavBarItems-0-NavBarItem-NavBarAppItem-NavBarAppLink"
> wicketpath="PortalBody_PortalNavBar_NavBarItems_2_NavBarItem_NavBarAppItem_NavBarItems_0_NavBarItem_NavBarAppItem_NavBarAppLink">TheApp
>
> and the click works.
>
> In Wicket 6.20.0 this just produces
>
> wicketpath="PortalBody_PortalNavBar_NavBarItems_1_NavBarItem_NavBarAppItem_NavBarAppLink">TheApp
>
> Where "Home" ist the mount path of the current page, not the intended
> target. So basically all links just go to themselves.
>
> I have no idea what could be causing this.
> Just changing the wicket project libraries makes the app work again.
>
> -rw-r--r-- 1 teicher staff35284 30 Jul 16:31 wicket-cdi-6.20.0.jar
> -rw-r--r-- 1 teicher staff35496 30 Jul 17:20 wicket-cdi-6.8.0.jar
> -rw-r--r-- 1 teicher staff 2115670 30 Jul 16:31 wicket-core-6.20.0.jar
> -rw-r--r-- 1 teicher staff 1910550 30 Jul 17:20 wicket-core-6.8.0.jar
> -rw-r--r-- 1 teicher staff 113012 30 Jul 16:31
> wicket-devutils-6.20.0.jar
> -rw-r--r-- 1 teicher staff 113231 30 Jul 17:20
> wicket-devutils-6.8.0.jar
> -rw-r--r-- 1 teicher staff 1381884 30 Jul 16:31
> wicket-extensions-6.20.0.jar
> -rw-r--r-- 1 teicher staff 1371703 30 Jul 17:20
> wicket-extensions-6.8.0.jar
> -rw-r--r-- 1 teicher staff86597 30 Jul 16:32
> wicket-request-6.20.0.jar
> -rw-r--r-- 1 teicher staff86496 30 Jul 17:20 wicket-request-6.8.0.jar
> -rw-r--r-- 1 teicher staff 426848 30 Jul 16:32 wicket-util-6.20.0.jar
> -rw-r--r-- 1 teicher staff 415481 30 Jul 17:20 wicket-util-6.8.0.jar
>
> Any hints appreciated.
>
> Thanks, Tom.
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
Link not working after upgrade from 6.8.0 to 6.20.0
Hello,
I was thinking, I'd just upgrade to 6.latest before
planning the big move to Wicket 7, but I experience
some very strange behaviour:
All throughout my app. I am using Links like this:
Link l = new Link("NavBarAppLink") {
@Override
public void onClick() {
setResponsePage(page);
}
};
l.setBody(Model.of(someText));
return l;
In Wicket 6.8.0 this produced like:
href="../page?4-1.ILinkListener-PortalBody-PortalNavBar-NavBarItems-2-NavBarItem-NavBarAppItem-NavBarItems-0-NavBarItem-NavBarAppItem-NavBarAppLink"
wicketpath="PortalBody_PortalNavBar_NavBarItems_2_NavBarItem_NavBarAppItem_NavBarItems_0_NavBarItem_NavBarAppItem_NavBarAppLink">TheApp
and the click works.
In Wicket 6.20.0 this just produces
wicketpath="PortalBody_PortalNavBar_NavBarItems_1_NavBarItem_NavBarAppItem_NavBarAppLink">TheApp
Where "Home" ist the mount path of the current page, not the intended
target. So basically all links just go to themselves.
I have no idea what could be causing this.
Just changing the wicket project libraries makes the app work again.
-rw-r--r-- 1 teicher staff35284 30 Jul 16:31 wicket-cdi-6.20.0.jar
-rw-r--r-- 1 teicher staff35496 30 Jul 17:20 wicket-cdi-6.8.0.jar
-rw-r--r-- 1 teicher staff 2115670 30 Jul 16:31 wicket-core-6.20.0.jar
-rw-r--r-- 1 teicher staff 1910550 30 Jul 17:20 wicket-core-6.8.0.jar
-rw-r--r-- 1 teicher staff 113012 30 Jul 16:31
wicket-devutils-6.20.0.jar
-rw-r--r-- 1 teicher staff 113231 30 Jul 17:20 wicket-devutils-6.8.0.jar
-rw-r--r-- 1 teicher staff 1381884 30 Jul 16:31
wicket-extensions-6.20.0.jar
-rw-r--r-- 1 teicher staff 1371703 30 Jul 17:20
wicket-extensions-6.8.0.jar
-rw-r--r-- 1 teicher staff86597 30 Jul 16:32 wicket-request-6.20.0.jar
-rw-r--r-- 1 teicher staff86496 30 Jul 17:20 wicket-request-6.8.0.jar
-rw-r--r-- 1 teicher staff 426848 30 Jul 16:32 wicket-util-6.20.0.jar
-rw-r--r-- 1 teicher staff 415481 30 Jul 17:20 wicket-util-6.8.0.jar
Any hints appreciated.
Thanks, Tom.
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Re: How to link an anchor to another element id, all within a repeater (DataView)?
Hi, You will have to make both of them Wicket components. >From there on it is easy. Martin Grigorov Freelancer. Available for hire! Wicket Training and Consulting https://twitter.com/mtgrigorov On Thu, Jul 9, 2015 at 10:55 PM, Christopher Merrill < ch...@webperformance.com> wrote: > I have this bit of HTML: > > class="action">Start > > > class="close">X > Confirm controller start > Are you sure you want to do this? > href="#">Start it! > > > > > The "Start" link in the first line references, by ID, the following DIV to > open a modal dialog (simulated in CSS) to confirm the user's action. Within > that dialog is a confirm link. This all works great. > > When I put this into a repeater (DataView), I think I will end up with > multiple elements with the same ID...which implies that references by ID > will not work as expected. The ID in the anchor and the div need to be > dynamic and match up. > > What is the Wicket way to do this? > > TIA! > Chris >
How to link an anchor to another element id, all within a repeater (DataView)?
I have this bit of HTML: Start X Confirm controller start Are you sure you want to do this? Start it! The "Start" link in the first line references, by ID, the following DIV to open a modal dialog (simulated in CSS) to confirm the user's action. Within that dialog is a confirm link. This all works great. When I put this into a repeater (DataView), I think I will end up with multiple elements with the same ID...which implies that references by ID will not work as expected. The ID in the anchor and the div need to be dynamic and match up. What is the Wicket way to do this? TIA! Chris
Re: Add a link to MessageDialog
Hi,
You need to extend MessageDialog, provide a complete markup file
(copied/inspired from MessageDialog.html), and supply the "link1" markup (A
tag) in it...
Hope this helps,
Sebastien
On Tue, Jun 9, 2015 at 5:53 PM, smoothe19
wrote:
> I am trying to add a clickable link to my message dialog
>
>
> //TrainingDialog associated with save button
> trainingDialog = new MessageDialog("trainingdialog", "Warning",
> "",
> DialogButtons.OK, DialogIcon.WARN) {
> public void onClose(AjaxRequestTarget target, DialogButton
> button) {
> if (button != null && button.match(LBL_OK)) {
>
> //note: predefined button text are:
> //LBL_OK, LBL_CANCEL, LBL_YES, LBL_NO, LBL_CLOSE,
> LBL_SUBMIT
> }
> }
> };
>
> add(trainingDialog);
>
>
>
> //Method displays dialog
> public void initiateTrainingMode() {
>
>try {
> //Training mode logic
> if (trainingmode()){
>
> final String com = trainingEvalService.getMessage();
> final AjaxLink link1 = new AjaxLink("link1") {
> private static final long serialVersionUID = 1L;
>
> @Override
> public void onClick(AjaxRequestTarget target) {
>
> }
> };
> AjaxEventBehavior event = new AjaxEventBehavior("onload") {
> @Override
> protected void onEvent(final AjaxRequestTarget target) {
> // Display popup
>if (com.length() > 0){
> trainingDialog.setModelObject(com);
> * trainingDialog.add(link1);*
> trainingDialog.open(target);
> trainingEvalService.setMessage("");
>
>}
>
> }
> };
> add(event);
>
> }
>
>}
>catch (NullPointerException e){
> LOG.debug("NullPointer was caught " + e.getMessage());
>}
> }
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Add-a-link-to-MessageDialog-tp4671115.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
Add a link to MessageDialog
I am trying to add a clickable link to my message dialog
//TrainingDialog associated with save button
trainingDialog = new MessageDialog("trainingdialog", "Warning",
"",
DialogButtons.OK, DialogIcon.WARN) {
public void onClose(AjaxRequestTarget target, DialogButton
button) {
if (button != null && button.match(LBL_OK)) {
//note: predefined button text are:
//LBL_OK, LBL_CANCEL, LBL_YES, LBL_NO, LBL_CLOSE,
LBL_SUBMIT
}
}
};
add(trainingDialog);
//Method displays dialog
public void initiateTrainingMode() {
try {
//Training mode logic
if (trainingmode()){
final String com = trainingEvalService.getMessage();
final AjaxLink link1 = new AjaxLink("link1") {
private static final long serialVersionUID = 1L;
@Override
public void onClick(AjaxRequestTarget target) {
}
};
AjaxEventBehavior event = new AjaxEventBehavior("onload") {
@Override
protected void onEvent(final AjaxRequestTarget target) {
// Display popup
if (com.length() > 0){
trainingDialog.setModelObject(com);
* trainingDialog.add(link1);*
trainingDialog.open(target);
trainingEvalService.setMessage("");
}
}
};
add(event);
}
}
catch (NullPointerException e){
LOG.debug("NullPointer was caught " + e.getMessage());
}
}
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Re: link with confirm dialog
Thanks for your answer,
Chris
> Am 31.05.2015 um 22:48 schrieb Martin Grigorov :
>
> Hi,
>
> 'confirm' is a JavaScript method.
> It is executed *before* the Ajax call that would lead to execution of
> AjaxFallbackLink's onClick().
> If 'confirm' returns false then the Ajax call won't be made at all.
>
> To accomplish what you need you have to introduce a step in the middle.
> When the user clicks on the Ajax link you have to open a dialog/modal
> window with your question and buttons OK/Cancel. If OK is clicked then go
> to page Page, otherwise do nothing.
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Sat, May 30, 2015 at 8:44 PM, Chris wrote:
>
>> Hi all,
>>
>> how can I change the code so that the confirm-dialog is called when the
>> #onClick method is executed and not at constructor-time?
>> I would like to change the dialog text based on some runtime variable.
>>
>> Thanks, Chris
>>
>>
>>
>> Link link = new AjaxFallbackLink("link") {
>>
>>@Override
>>public void onClick(AjaxRequestTarget target) {
>>setResponsePage(new Page());
>>}
>>
>>@Override
>>protected void updateAjaxAttributes(AjaxRequestAttributes
>> attributes) {
>>super.updateAjaxAttributes(attributes);
>>AjaxCallListener ajaxCallListener = new
>> AjaxCallListener();
>>ajaxCallListener.onPrecondition("return
>> confirm('...');");
>>
>> attributes.getAjaxCallListeners().add(ajaxCallListener);
>>}
>>}
>>};
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>>
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Re: link with confirm dialog
Hi,
'confirm' is a JavaScript method.
It is executed *before* the Ajax call that would lead to execution of
AjaxFallbackLink's onClick().
If 'confirm' returns false then the Ajax call won't be made at all.
To accomplish what you need you have to introduce a step in the middle.
When the user clicks on the Ajax link you have to open a dialog/modal
window with your question and buttons OK/Cancel. If OK is clicked then go
to page Page, otherwise do nothing.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Sat, May 30, 2015 at 8:44 PM, Chris wrote:
> Hi all,
>
> how can I change the code so that the confirm-dialog is called when the
> #onClick method is executed and not at constructor-time?
> I would like to change the dialog text based on some runtime variable.
>
> Thanks, Chris
>
>
>
> Link link = new AjaxFallbackLink("link") {
>
> @Override
> public void onClick(AjaxRequestTarget target) {
> setResponsePage(new Page());
> }
>
> @Override
> protected void updateAjaxAttributes(AjaxRequestAttributes
> attributes) {
> super.updateAjaxAttributes(attributes);
> AjaxCallListener ajaxCallListener = new
> AjaxCallListener();
> ajaxCallListener.onPrecondition("return
> confirm('...');");
>
> attributes.getAjaxCallListeners().add(ajaxCallListener);
> }
> }
> };
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
link with confirm dialog
Hi all,
how can I change the code so that the confirm-dialog is called when the
#onClick method is executed and not at constructor-time?
I would like to change the dialog text based on some runtime variable.
Thanks, Chris
Link link = new AjaxFallbackLink("link") {
@Override
public void onClick(AjaxRequestTarget target) {
setResponsePage(new Page());
}
@Override
protected void updateAjaxAttributes(AjaxRequestAttributes
attributes) {
super.updateAjaxAttributes(attributes);
AjaxCallListener ajaxCallListener = new
AjaxCallListener();
ajaxCallListener.onPrecondition("return confirm('...');");
attributes.getAjaxCallListeners().add(ajaxCallListener);
}
}
};
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Re: Link generated href
Hi Martin, It worked, thank you very much. :) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Link-generated-href-tp4670915p4670962.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: Link generated href
Hi Martin, Ok thank you, let me look at this. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Link-generated-href-tp4670915p4670918.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: Link generated href
Hi, You can use XPath or CSS selector to find the link by id/class/attribute. See http://stackoverflow.com/a/26604982/497381 Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, May 26, 2015 at 1:24 PM, CodeMonkey wrote: > Hello guys, > > > I'm new to Wicket, and actually i'm doing some JMeter tests for my > application, I have a page with a DataView (HTML table) that has a filter > button to filter data and a "Link" button, this Link has his generated href > like the following : > > => > > href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-1-assign" > > The problem is everytime i click on the filter button, the generated href > changes and becomes for example : > > href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-*3*-assign" > > And next time i click again becomes : > > href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-*6*-assign" > > That makes it difficule for me to test with JMeter since i almost can't > guess the given id each time especialy with many threads... > > > I welcome any suggestions, thanks in advance. > > > Regards > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Link-generated-href-tp4670915.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 > >
Link generated href
Hello guys, I'm new to Wicket, and actually i'm doing some JMeter tests for my application, I have a page with a DataView (HTML table) that has a filter button to filter data and a "Link" button, this Link has his generated href like the following : => href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-1-assign" The problem is everytime i click on the filter button, the generated href changes and becomes for example : href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-*3*-assign" And next time i click again becomes : href="page?5-1.ILinkListener-assignpu_list_panel-filterForm-dataview-*6*-assign" That makes it difficule for me to test with JMeter since i almost can't guess the given id each time especialy with many threads... I welcome any suggestions, thanks in advance. Regards -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Link-generated-href-tp4670915.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: Resource link open in new window
Hi Martin,
do you mean using the popupsettings or directly some window.open js underneath?
With following code a completely new page would open, I would prefer open a new
tab.
PopupSettings popupSettings = new PopupSettings();
popupSettings.setTarget("_blank");
resourceLink.setPopupSettings(popupSettings);
Thanks, Chris
> Am 03.05.2015 um 21:47 schrieb Martin Grigorov :
>
> You should use window.open() instead.
> See org.apache.wicket.markup.html.link.Link#setPopupSettings
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Sun, May 3, 2015 at 10:44 PM, Chris wrote:
>
>> Hi Martin,
>>
>> thanks - if the click is on a DIV element instead of a link, how can I add
>> to the response a JS that the response should be opened in a new window?
>>
>> Chris
>>
>>> Am 03.05.2015 um 21:15 schrieb Martin Grigorov :
>>>
>>> Hi,
>>>
>>> Add target="_blank" in the HTML.
>>> In Java make sure you use ContentDisposition=INLINE.
>>>
>>> Martin Grigorov
>>> Wicket Training and Consulting
>>> https://twitter.com/mtgrigorov
>>>
>>> On Sun, May 3, 2015 at 2:42 PM, Chris wrote:
>>>
>>>> Hi all,
>>>>
>>>> How is it possible to add a tag target=_blank to a resource link
>> serving a
>>>> pdf so that a click on this resource link opens a new browser window?
>>>> Following code does not work:l ink.add(new AttributeAppender("onclick",
>>>> new Model("alert('This is my JS script');"), ";"));
>>>>
>>>> Thanks Chris
>>>> -
>>>> 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: Resource link open in new window
You should use window.open() instead.
See org.apache.wicket.markup.html.link.Link#setPopupSettings
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Sun, May 3, 2015 at 10:44 PM, Chris wrote:
> Hi Martin,
>
> thanks - if the click is on a DIV element instead of a link, how can I add
> to the response a JS that the response should be opened in a new window?
>
> Chris
>
> > Am 03.05.2015 um 21:15 schrieb Martin Grigorov :
> >
> > Hi,
> >
> > Add target="_blank" in the HTML.
> > In Java make sure you use ContentDisposition=INLINE.
> >
> > Martin Grigorov
> > Wicket Training and Consulting
> > https://twitter.com/mtgrigorov
> >
> > On Sun, May 3, 2015 at 2:42 PM, Chris wrote:
> >
> >> Hi all,
> >>
> >> How is it possible to add a tag target=_blank to a resource link
> serving a
> >> pdf so that a click on this resource link opens a new browser window?
> >> Following code does not work:l ink.add(new AttributeAppender("onclick",
> >> new Model("alert('This is my JS script');"), ";"));
> >>
> >> Thanks Chris
> >> -
> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> >> For additional commands, e-mail: users-h...@wicket.apache.org
> >>
> >>
>
>
> -
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>
>
Re: Resource link open in new window
Hi Martin,
thanks - if the click is on a DIV element instead of a link, how can I add to
the response a JS that the response should be opened in a new window?
Chris
> Am 03.05.2015 um 21:15 schrieb Martin Grigorov :
>
> Hi,
>
> Add target="_blank" in the HTML.
> In Java make sure you use ContentDisposition=INLINE.
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Sun, May 3, 2015 at 2:42 PM, Chris wrote:
>
>> Hi all,
>>
>> How is it possible to add a tag target=_blank to a resource link serving a
>> pdf so that a click on this resource link opens a new browser window?
>> Following code does not work:l ink.add(new AttributeAppender("onclick",
>> new Model("alert('This is my JS script');"), ";"));
>>
>> Thanks Chris
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>>
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Re: Resource link open in new window
Hi,
Add target="_blank" in the HTML.
In Java make sure you use ContentDisposition=INLINE.
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Sun, May 3, 2015 at 2:42 PM, Chris wrote:
> Hi all,
>
> How is it possible to add a tag target=_blank to a resource link serving a
> pdf so that a click on this resource link opens a new browser window?
> Following code does not work:l ink.add(new AttributeAppender("onclick",
> new Model("alert('This is my JS script');"), ";"));
>
> Thanks Chris
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
Resource link open in new window
Hi all,
How is it possible to add a tag target=_blank to a resource link serving a pdf
so that a click on this resource link opens a new browser window?
Following code does not work:l ink.add(new AttributeAppender("onclick", new
Model("alert('This is my JS script');"), ";"));
Thanks Chris
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Re: How to display download link with file name in wicket
confirming! On Apr 14, 2015 6:04 AM, "kspat" wrote: > Hi, > > Thanks for the response. As I have not given separate wickets ids for each > column will the approach of adding Panel to CellItem and creating one more > wicket id in Panel with a link . Please confirm this. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270p4670290.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 display download link with file name in wicket
Hi, Thanks for the response. As I have not given separate wickets ids for each column will the approach of adding Panel to CellItem and creating one more wicket id in Panel with a link . Please confirm this. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270p4670290.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 display download link with file name in wicket
Hi, You have to add a Panel to the CellItem. The panel should contain a link () On Apr 14, 2015 12:47 AM, "kspat" wrote: > Hi Martin, > > I tried the approach suggested by you and its working as expected. The file > name is displayed in the filed, and when clicked the file download pop up > is > displayed. > > However the file name is displayed as a link, but as a plain text. Is there > any way out to make sure it is displayed as a link ? > > Regards, > Karthik S Patawardhan > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270p4670281.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 display download link with file name in wicket
Hi Martin, I tried the approach suggested by you and its working as expected. The file name is displayed in the filed, and when clicked the file download pop up is displayed. However the file name is displayed as a link, but as a plain text. Is there any way out to make sure it is displayed as a link ? Regards, Karthik S Patawardhan -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270p4670281.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 display download link with file name in wicket
Hello Martin, Your understanding on the Issue 1 is correct. I want to show the file name as a label for the link ? And this link should lead me to file download when clicked. I will try the approach given by you. Thanks a ton for the swift response. Really appreciate it.! Best Regards, Karthik S Patawardhan -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270p4670278.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 display download link with file name in wicket
Hi,
On Mon, Apr 13, 2015 at 3:34 PM, kspat wrote:
> Hi,
>
> I have 2 issues for which I need guidance from you.
>
> Issue 1:::
>
> In my application I am trying to write a page where I am having one html
> file with one wicket panel with id mapped to a table.
> And in the java file I am creating columns with AbstractColumns. Then I am
> populating the DataTable with id (which is specified in the html page),
> columns (created using AbstractColumns), dataprovider (this feeds the row
> data to the table), and rows per page.
>
> Coming to the columns, except one column all other are Label. And do not
> see
> any problem.
>
> But when I want to have a DownloadLink for a file present on the server I
> am
> facing issue. I want to have the fileName as the DownloadLink which is not
> happening. (Just to remind I am not using separate wicket ids for each
> field). I am passing id, File (file object present on the server) and
> fileName (this is the name displayed on the popup when the link is
> clicked).
> This results in the Id being displayed in the place of link field and when
> this is clicked I am able to download the file.
>
> I need help on how do I get the fileName as download link instead of id.
>
This is not very clear to me.
Do you want to show the file name as a label for the link ?
If YES then do:
String fileName = myClass.getFile();
cellItem.add(new DownloadLink(id, new File(fileDirectory, csvFile),
fileName).setBody(Model.of(fileName)));
> new AbstractColumn(new MessageModel(COLUMN_NAME)) {
> @Override
> public void populateItem(Item cellItem, String id, IModel rowModel) {
> final MyClass myClass = (MyClass) rowModel.getObject();
> final File fileDirectory = new File(filePath);
> cellItem.add(new DownloadLink(id, new File(fileDirectory, csvFile),
> myClass.getFile()));
> }
> }
>
> Issue 2 :::
> I tried on more approach. For the download link I declared a Label with id
> and href for the link. We are able to get the link but when clicked it is
> appending the ip of the server which I do not want. I could not find any
> way
> to remove that IP. Following is the code snippet used in side the column:
>
> cellItem.add(new Label(componentId, " +
> filePath + "', '_blank'); target=\"_blank\"
> href=\"" + filePath + "\" > " + fileName + "
> ").setEscapeModelStrings(false));
>
I think my answer for #1 should help you.
Please give more details and examples if I'm not answering your question.
>
> Thanks
> Karthik S Patawardhan
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/How-to-display-download-link-with-file-name-in-wicket-tp4670270.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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>
>
How to display download link with file name in wicket
Hi,
I have 2 issues for which I need guidance from you.
Issue 1:::
In my application I am trying to write a page where I am having one html
file with one wicket panel with id mapped to a table.
And in the java file I am creating columns with AbstractColumns. Then I am
populating the DataTable with id (which is specified in the html page),
columns (created using AbstractColumns), dataprovider (this feeds the row
data to the table), and rows per page.
Coming to the columns, except one column all other are Label. And do not see
any problem.
But when I want to have a DownloadLink for a file present on the server I am
facing issue. I want to have the fileName as the DownloadLink which is not
happening. (Just to remind I am not using separate wicket ids for each
field). I am passing id, File (file object present on the server) and
fileName (this is the name displayed on the popup when the link is clicked).
This results in the Id being displayed in the place of link field and when
this is clicked I am able to download the file.
I need help on how do I get the fileName as download link instead of id.
new AbstractColumn(new MessageModel(COLUMN_NAME)) {
@Override
public void populateItem(Item cellItem, String id, IModel rowModel) {
final MyClass myClass = (MyClass) rowModel.getObject();
final File fileDirectory = new File(filePath);
cellItem.add(new DownloadLink(id, new File(fileDirectory, csvFile),
myClass.getFile()));
}
}
Issue 2 :::
I tried on more approach. For the download link I declared a Label with id
and href for the link. We are able to get the link but when clicked it is
appending the ip of the server which I do not want. I could not find any way
to remove that IP. Following is the code snippet used in side the column:
cellItem.add(new Label(componentId, " " + fileName + "
").setEscapeModelStrings(false));
Thanks
Karthik S Patawardhan
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Re: create link to pdf created on the fly
Hi Martin,
thanks a lot, that worked!
Chris
> Am 07.04.2015 um 08:52 schrieb Martin Grigorov :
>
> Hi,
>
> Check ResourceLink component.
>
> Martin Grigorov
> Freelancer, available for hire!
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Tue, Apr 7, 2015 at 2:10 AM, Chris wrote:
>
>> Hi all,
>>
>> I would like to create a download link to a PDF which is generated on the
>> fly.
>>
>> How can I transform the ByteArrayResource into an IResource Stream?
>>
>> Thanks, Chris
>>
>> Link pdfLink = new Link("linkPdf") {
>>@Override
>>public void onClick() {
>>final OutputStream pdfOutputStream = generatePdf();
>>
>>final ByteArrayResource byteArrayResource = new
>> ByteArrayResource("application/pdf", ((ByteArrayOutputStream)
>> pdfOutputStream).toByteArray());
>>IResourceStream resourceStream = byteArrayResource...;
>>getRequestCycle().scheduleRequestHandlerAfterCurrent(new
>> ResourceStreamRequestHandler(resourceStream, "PDF_Download"));
>>}
>> };
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>>
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Re: create link to pdf created on the fly
Hi,
Check ResourceLink component.
Martin Grigorov
Freelancer, available for hire!
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Tue, Apr 7, 2015 at 2:10 AM, Chris wrote:
> Hi all,
>
> I would like to create a download link to a PDF which is generated on the
> fly.
>
> How can I transform the ByteArrayResource into an IResource Stream?
>
> Thanks, Chris
>
> Link pdfLink = new Link("linkPdf") {
> @Override
> public void onClick() {
> final OutputStream pdfOutputStream = generatePdf();
>
> final ByteArrayResource byteArrayResource = new
> ByteArrayResource("application/pdf", ((ByteArrayOutputStream)
> pdfOutputStream).toByteArray());
> IResourceStream resourceStream = byteArrayResource...;
> getRequestCycle().scheduleRequestHandlerAfterCurrent(new
> ResourceStreamRequestHandler(resourceStream, "PDF_Download"));
> }
> };
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
Re: create link to pdf created on the fly
Is there any reason why you can't use a static mounted resource (with
some page parameter if neccessary)?
This has several advantages e.g. leveraging browser caching, no need for
statefull link etc...
Am 07.04.2015 01:10, schrieb Chris:
Hi all,
I would like to create a download link to a PDF which is generated on the fly.
How can I transform the ByteArrayResource into an IResource Stream?
Thanks, Chris
Link pdfLink = new Link("linkPdf") {
@Override
public void onClick() {
final OutputStream pdfOutputStream = generatePdf();
final ByteArrayResource byteArrayResource = new
ByteArrayResource("application/pdf", ((ByteArrayOutputStream)
pdfOutputStream).toByteArray());
IResourceStream resourceStream = byteArrayResource...;
getRequestCycle().scheduleRequestHandlerAfterCurrent(new
ResourceStreamRequestHandler(resourceStream, "PDF_Download"));
}
};
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create link to pdf created on the fly
Hi all,
I would like to create a download link to a PDF which is generated on the fly.
How can I transform the ByteArrayResource into an IResource Stream?
Thanks, Chris
Link pdfLink = new Link("linkPdf") {
@Override
public void onClick() {
final OutputStream pdfOutputStream = generatePdf();
final ByteArrayResource byteArrayResource = new
ByteArrayResource("application/pdf", ((ByteArrayOutputStream)
pdfOutputStream).toByteArray());
IResourceStream resourceStream = byteArrayResource...;
getRequestCycle().scheduleRequestHandlerAfterCurrent(new
ResourceStreamRequestHandler(resourceStream, "PDF_Download"));
}
};
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Re: Javascript link to Wicket Page
Thank you, Sebastian! > Am 05.04.2015 um 13:23 schrieb Sebastien : > > Hi Chris, > > You can get the url of the page you want to point to using > RequestCycle.get().urlFor(pageClass, pageParameterOrNullIfNone) > > Best regards, > Sebastien. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Javascript link to Wicket Page
Hi Chris, You can get the url of the page you want to point to using RequestCycle.get().urlFor(pageClass, pageParameterOrNullIfNone) Best regards, Sebastien.
Javascript link to Wicket Page
Hi all, I have a Javascript, that shows a footer with text & link on the bottom of a Web page for some seconds. Currently, it is loaded via response.render(OnDomReadyHeaderItem.forScript(...)); How can I call a Wicket Webpage from the link of the footer? Thanks, Chris - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket 6.13 link onclick behavior not working with ajax onclick row select
Thanks. Worked for me :) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-6-13-link-onclick-behavior-not-working-with-ajax-onclick-row-select-tp4668995p4669001.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: Wicket 6.13 link onclick behavior not working with ajax onclick row select
Hi,
The 'click' event propagates from the (the link) to the (the row).
This is normal behavior in JavaScript.
You need to add something like: ...
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Tue, Jan 13, 2015 at 7:45 AM, avchavan
wrote:
> Hi,
> I have recently upgraded to Wicket 6.13 from Wicket 1.5.11 After the
> upgrade
> i am facing an issue with onclick behavior of a link.
>
> We have a clickable row which contains few columns (one of which is a link
> to new page). now, if we click on the link then we are taken to new page
> and
> we click on the row (apart from the link) the row get selected (using Ajax
> call).
>
> This was working fine with Wicket 1.5.11, i am facing issues with Wicket
> 6.13
>
> Link class:
>
> public class MyLink extends Link {
>
> private static final long serialVersionUID = 5808539933400105591L;
> private MyRow myRow;
>
> public MyLink(String id, MyRow myRow) {
> super(id);
> this.myRow = myRow;
> }
>
> /** {@inheritDoc} */
> @Override
> public void onClick() {
> //sets the response page where this needs to be redirected.
> this.setResponsePage(new ResponseReadPage(this.myRow));
> }
> }
>
> Populate method:
>
> @Override
> protected void populateItem(final ListItem item) {
> final MyRow myRow = (MyRow) item.getModelObject();
> item.add(new Label("naam", myRow.getName()));
> item.add(new Label("id", myRow.getCode()));
>
> MyLink myLink = new MyLink("myLink", myRow);
> item.add(myLink);
> final MyRow selectedRow = this.session.getSelectedRow();
>
> if (selectedRow != null
> && selectedRow.equals(myRow)) {
> this.session.selectedRow(myRow);
> item.add(new AttributeModifier("class", "activeRow"));
> this.selecteditem = item;
>
> //some business logic
> }
>
> item.add(new AjaxEventBehavior("onclick") {
> /** {@inheritDoc} */
> @SuppressWarnings({ "unchecked", "rawtypes" })
> @Override
> protected void onEvent(final AjaxRequestTarget target) {
> final WebMarkupContainer container = (WebMarkupContainer)
> MyListView.this.getParent()
> .getParent().get("myContainer");
>
> MyListView.this.session.setSelectedRow(myRow);
>
> if (MyListView.this.currentActiveItem != null) {
> MyListView.this.previousActiveItem =
> MyListView.this.currentActiveItem;
> MyListView.this.previousActiveItem.add(new
> AttributeModifier("class", ""));
> }
> item.add(new AttributeModifier("class", "activeRow"));
> MyListView.this.currentActiveItem = item;
> if (MyListView.this.previousActiveItem != null) {
> target.add(MyListView.this.previousActiveItem);
> }
>
> if (MyListView.this.selecteditem != null
> && !MyView.this.selecteditem.equals(item)) {
> MyListView.this.selecteditem.add(new
> AttributeModifier("class", ""));
> target.add(MyListView.this.selecteditem);
> }
> target.add(item);
> target.add(container);
> }
> });
> }
>
> When i try to click on the LINK instead of onClick method of the link, the
> onclick event of AjaxBehavior of row gets called.
> When i right click on the link and open it in another tab the call to
> onClick method of link happens successfully as expected.
> Can anyone point me in the correct direction to get this sorted?
>
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Wicket-6-13-link-onclick-behavior-not-working-with-ajax-onclick-row-select-tp4668995.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 6.13 link onclick behavior not working with ajax onclick row select
Hi,
I have recently upgraded to Wicket 6.13 from Wicket 1.5.11 After the upgrade
i am facing an issue with onclick behavior of a link.
We have a clickable row which contains few columns (one of which is a link
to new page). now, if we click on the link then we are taken to new page and
we click on the row (apart from the link) the row get selected (using Ajax
call).
This was working fine with Wicket 1.5.11, i am facing issues with Wicket
6.13
Link class:
public class MyLink extends Link {
private static final long serialVersionUID = 5808539933400105591L;
private MyRow myRow;
public MyLink(String id, MyRow myRow) {
super(id);
this.myRow = myRow;
}
/** {@inheritDoc} */
@Override
public void onClick() {
//sets the response page where this needs to be redirected.
this.setResponsePage(new ResponseReadPage(this.myRow));
}
}
Populate method:
@Override
protected void populateItem(final ListItem item) {
final MyRow myRow = (MyRow) item.getModelObject();
item.add(new Label("naam", myRow.getName()));
item.add(new Label("id", myRow.getCode()));
MyLink myLink = new MyLink("myLink", myRow);
item.add(myLink);
final MyRow selectedRow = this.session.getSelectedRow();
if (selectedRow != null
&& selectedRow.equals(myRow)) {
this.session.selectedRow(myRow);
item.add(new AttributeModifier("class", "activeRow"));
this.selecteditem = item;
//some business logic
}
item.add(new AjaxEventBehavior("onclick") {
/** {@inheritDoc} */
@SuppressWarnings({ "unchecked", "rawtypes" })
@Override
protected void onEvent(final AjaxRequestTarget target) {
final WebMarkupContainer container = (WebMarkupContainer)
MyListView.this.getParent()
.getParent().get("myContainer");
MyListView.this.session.setSelectedRow(myRow);
if (MyListView.this.currentActiveItem != null) {
MyListView.this.previousActiveItem =
MyListView.this.currentActiveItem;
MyListView.this.previousActiveItem.add(new
AttributeModifier("class", ""));
}
item.add(new AttributeModifier("class", "activeRow"));
MyListView.this.currentActiveItem = item;
if (MyListView.this.previousActiveItem != null) {
target.add(MyListView.this.previousActiveItem);
}
if (MyListView.this.selecteditem != null
&& !MyView.this.selecteditem.equals(item)) {
MyListView.this.selecteditem.add(new
AttributeModifier("class", ""));
target.add(MyListView.this.selecteditem);
}
target.add(item);
target.add(container);
}
});
}
When i try to click on the LINK instead of onClick method of the link, the
onclick event of AjaxBehavior of row gets called.
When i right click on the link and open it in another tab the call to
onClick method of link happens successfully as expected.
Can anyone point me in the correct direction to get this sorted?
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Re: AJAX-Behavior that decides activation of a link
Hi, On Thu, Jan 8, 2015 at 10:45 PM, Joachim Schrod wrote: > On 01/08/15 08:15, Ernesto Reinaldo Barreiro wrote: > > Hi, > > > > I would use server side activation. Implemented as in > > > > 1- You can create your own events, e.g. [1]. One that is a wrapper of > AJAX > > request target (e.g. AtivateLinksEvent). > > 2- Your links will listen for AtivateLinksEvents and decide if they > should > > be enabled or not (and add themselves to ART on AtivateLinksEvent). > > > > > > References: > > > > 1- > > > https://github.com/reiern70/antilia-bits/blob/master/bgprocess/src/main/java/com/antilia/panel/TaskLaunchedEvent.java > > I don't grasp your intent completely. I get that I can define my > own event classes server-side. I don't get how that helps me client > side. > > My problem is: How do I communicate to client-side within an event > handler that attrs.event.preventDefault() shall be called for > exactly that event handler or not. Wicket provides a static > pre-made decision via AjaxRequestAttributes; I want a dynamic one. > Ajax is asynchronous. event.preventDefault() is processed long before the request is processed by the server. Even longer that the processing of the response at the client. You can use synchronous Ajax call to accomplish this but this is not recommended. It will freeze the browser tab until the response is processed. > > I looked at the code you cited, and the enable/disable decision is > done server-side, right? But how does introduction of a new event > type help with my problem client-side? Adding the links to ART on > some event won't change anything, as this won't influence the > _original DOM event_ (attrs.event) that controls if default action > is taken or not. I also can't see how that new Wicket event type > would give me access to that DOM event I want to influence. > > Sorry, but I don't get it. Maybe your Wicket usage is way above my > head? > > Or, do you mean that the server shall decide, according to previous > user actions, that the link is enabled from now on and then shall > change the link in an ART? Also disabling it back, as needed? > That's hard to do, some parameter for the enable/disable decision > are external availability of resources that are checked at the > moment of link activation. (The actual link almost always works. > The behavior shall implement proper error checking and reporting in > case of unavailable resources or other errors that are beyond the > user's realm.) > > Thanks for your answer, and for digging out that link, > > Joachim > > > On Thu, Jan 8, 2015 at 2:15 AM, Joachim Schrod wrote: > > > >> Hi, > >> > >> I have a class of links where some of them sometimes shall not > >> trigger. The decision is made server-side according to current state. > >> > >> At first sight, the realization seems to be not that straight forward: > >> -- I add an AJAX behavior to these link that allows default action > >> and computes if the link action shall be prevented. > >> -- The AJAX behavior has an AJAX call listener (complete handler) > >> that may call attrs.event.preventDefault() if the link shall > >> not be triggered. > >> -- The decision if the link shall not be triggered is > >> communicated by the AJAX request to the complete handler via > >> an HiddenField that is updated in the AJAX request. Delivery > >> of the decision via JSON is difficult, as we also want to > >> update other DOM elements with the response (feedback why the > >> link was not triggered). > >> > >> Do I miss something? Is there a completely different approach that > >> I could take? > >> > >> Or: Is there a better way to communicate the decision if the link > >> shall be triggered to the call listener? Introducing a hidden field > >> for that purpose seems to be awkward, for me. > >> > >> I would be thankful for any comments or recommendations. > >> > >> Joachim > >> > >> -- > >> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > >> Joachim Schrod, Roedermark, Germany > >> Email: jsch...@acm.org > >> > >> > >> - > >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > >> For additional commands, e-mail: users-h...@wicket.apache.org > >> > >> > > > > > > -- > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > Joachim Schrod, Roedermark, Germany > Email: jsch...@acm.org > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: AJAX-Behavior that decides activation of a link
Hi,
Apologies, I might have not understood your requirements correctly.
Comments inline.
> I don't grasp your intent completely. I get that I can define my
> own event classes server-side. I don't get how that helps me client
> side.
>
You can do want at server side to trigger something or not at client side.
E.g. you can create:
1- A client side map var bottonStates={} ---> ["buttonID"]=true/false;
2- On your event your event you get your ART and
art.appendJavaString("bottonStates['"+getMarkupId()+"']="+true/false.
3- Create a type of link that checks this map before firing.
The same trick can be used for other types of info you want to pass to
client side.
No need for hidden fields.
My problem is: How do I communicate to client-side within an event
> handler that attrs.event.preventDefault() shall be called for
> exactly that event handler or not. Wicket provides a static
> pre-made decision via AjaxRequestAttributes; I want a dynamic one.
>
See comment above.
Just roll your own version of a link. E.g.
1- A JS prototype for your links.
2- These links check state map (at client side) to execute or not... and
also if there is some message to be displayed.
> I looked at the code you cited, and the enable/disable decision is
> done server-side, right? But how does introduction of a new event
> type help with my problem client-side? Adding the links to ART on
> some event won't change anything, as this won't influence the
> _original DOM event_ (attrs.event) that controls if default action
> is taken or not. I also can't see how that new Wicket event type
> would give me access to that DOM event I want to influence.
>
What I meant is that for any pertinent ART you can generate a new type of
event that tells all your links "Hey guys, do you have a different sate to
report? and give the opportunity to them to do so."
> Sorry, but I don't get it. Maybe your Wicket usage is way above my
> head?
>
I do not think so... :-(
> Or, do you mean that the server shall decide, according to previous
> user actions, that the link is enabled from now on and then shall
> change the link in an ART? Also disabling it back, as needed?
>
Yep... Or let it fail gracefully... Server side instead of performing the
desired action just answers back. Hey guy, that's not allowed right now.
> That's hard to do, some parameter for the enable/disable decision
> are external availability of resources that are checked at the
> moment of link activation. (The actual link almost always works.
> The behavior shall implement proper error checking and reporting in
> case of unavailable resources or other errors that are beyond the
> user's realm.)
>
Then you might want them to fail gracefully... E.g using something like.
http://www.erichynds.com/examples/jquery-notify/
By the way, I have a private implementation of this (wicket 6.x
compatible), that I might share with the community. E.g. via wicket-stuff.
--
Regards - Ernesto Reinaldo Barreiro
Re: AJAX-Behavior that decides activation of a link
On 01/08/15 08:15, Ernesto Reinaldo Barreiro wrote: > Hi, > > I would use server side activation. Implemented as in > > 1- You can create your own events, e.g. [1]. One that is a wrapper of AJAX > request target (e.g. AtivateLinksEvent). > 2- Your links will listen for AtivateLinksEvents and decide if they should > be enabled or not (and add themselves to ART on AtivateLinksEvent). > > > References: > > 1- > https://github.com/reiern70/antilia-bits/blob/master/bgprocess/src/main/java/com/antilia/panel/TaskLaunchedEvent.java I don't grasp your intent completely. I get that I can define my own event classes server-side. I don't get how that helps me client side. My problem is: How do I communicate to client-side within an event handler that attrs.event.preventDefault() shall be called for exactly that event handler or not. Wicket provides a static pre-made decision via AjaxRequestAttributes; I want a dynamic one. I looked at the code you cited, and the enable/disable decision is done server-side, right? But how does introduction of a new event type help with my problem client-side? Adding the links to ART on some event won't change anything, as this won't influence the _original DOM event_ (attrs.event) that controls if default action is taken or not. I also can't see how that new Wicket event type would give me access to that DOM event I want to influence. Sorry, but I don't get it. Maybe your Wicket usage is way above my head? Or, do you mean that the server shall decide, according to previous user actions, that the link is enabled from now on and then shall change the link in an ART? Also disabling it back, as needed? That's hard to do, some parameter for the enable/disable decision are external availability of resources that are checked at the moment of link activation. (The actual link almost always works. The behavior shall implement proper error checking and reporting in case of unavailable resources or other errors that are beyond the user's realm.) Thanks for your answer, and for digging out that link, Joachim > On Thu, Jan 8, 2015 at 2:15 AM, Joachim Schrod wrote: > >> Hi, >> >> I have a class of links where some of them sometimes shall not >> trigger. The decision is made server-side according to current state. >> >> At first sight, the realization seems to be not that straight forward: >> -- I add an AJAX behavior to these link that allows default action >> and computes if the link action shall be prevented. >> -- The AJAX behavior has an AJAX call listener (complete handler) >> that may call attrs.event.preventDefault() if the link shall >> not be triggered. >> -- The decision if the link shall not be triggered is >> communicated by the AJAX request to the complete handler via >> an HiddenField that is updated in the AJAX request. Delivery >> of the decision via JSON is difficult, as we also want to >> update other DOM elements with the response (feedback why the >> link was not triggered). >> >> Do I miss something? Is there a completely different approach that >> I could take? >> >> Or: Is there a better way to communicate the decision if the link >> shall be triggered to the call listener? Introducing a hidden field >> for that purpose seems to be awkward, for me. >> >> I would be thankful for any comments or recommendations. >> >> Joachim >> >> -- >> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- >> Joachim Schrod, Roedermark, Germany >> Email: jsch...@acm.org >> >> >> - >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Joachim Schrod, Roedermark, Germany Email: jsch...@acm.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AJAX-Behavior that decides activation of a link
On 01/08/15 15:50, Boris Goldowsky wrote: > If I¹m understanding you correctly, wouldn¹t it be sufficient to code this > as > a simple AjaxLink, which responds with a regular AJAX > update when the link is disabled, or uses setResponsePage when it¹s > enabled? The link in question delivers a PDF document, and has target="_blank" to do that in a new tab. In fact, there are several of these links, and only some of that have the controlling behavior. Thus prevention of the default action is essential, to prevent opening a new tab. I also had a solution that used window.open() in JS -- but that code wasn't any prettier. I think what I'm looking for is a way to add some client data to an ART target that I can access client-side, e.g., in an AJAX call listener. Thanks for your comments, Joachim > On 1/7/15, 9:15 PM, "Joachim Schrod" wrote: > >>Hi, >> >>I have a class of links where some of them sometimes shall not >>trigger. The decision is made server-side according to current state. >> >>At first sight, the realization seems to be not that straight forward: >> -- I add an AJAX behavior to these link that allows default action >>and computes if the link action shall be prevented. >> -- The AJAX behavior has an AJAX call listener (complete handler) >>that may call attrs.event.preventDefault() if the link shall >>not be triggered. >> -- The decision if the link shall not be triggered is >>communicated by the AJAX request to the complete handler via >>an HiddenField that is updated in the AJAX request. Delivery >>of the decision via JSON is difficult, as we also want to >>update other DOM elements with the response (feedback why the >>link was not triggered). >> >>Do I miss something? Is there a completely different approach that >>I could take? >> >>Or: Is there a better way to communicate the decision if the link >>shall be triggered to the call listener? Introducing a hidden field >>for that purpose seems to be awkward, for me. >> >>I would be thankful for any comments or recommendations. >> >> Joachim >> -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Joachim Schrod, Roedermark, Germany Email: jsch...@acm.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AJAX-Behavior that decides activation of a link
If I¹m understanding you correctly, wouldn¹t it be sufficient to code this as a simple AjaxLink, which responds with a regular AJAX update when the link is disabled, or uses setResponsePage when it¹s enabled? Boris On 1/7/15, 9:15 PM, "Joachim Schrod" wrote: >Hi, > >I have a class of links where some of them sometimes shall not >trigger. The decision is made server-side according to current state. > >At first sight, the realization seems to be not that straight forward: > -- I add an AJAX behavior to these link that allows default action >and computes if the link action shall be prevented. > -- The AJAX behavior has an AJAX call listener (complete handler) >that may call attrs.event.preventDefault() if the link shall >not be triggered. > -- The decision if the link shall not be triggered is >communicated by the AJAX request to the complete handler via >an HiddenField that is updated in the AJAX request. Delivery >of the decision via JSON is difficult, as we also want to >update other DOM elements with the response (feedback why the >link was not triggered). > >Do I miss something? Is there a completely different approach that >I could take? > >Or: Is there a better way to communicate the decision if the link >shall be triggered to the call listener? Introducing a hidden field >for that purpose seems to be awkward, for me. > >I would be thankful for any comments or recommendations. > > Joachim > >-- >=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- >Joachim Schrod, Roedermark, Germany >Email: jsch...@acm.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: AJAX-Behavior that decides activation of a link
Hi, I would use server side activation. Implemented as in 1- You can create your own events, e.g. [1]. One that is a wrapper of AJAX request target (e.g. AtivateLinksEvent). 2- Your links will listen for AtivateLinksEvents and decide if they should be enabled or not (and add themselves to ART on AtivateLinksEvent). References: 1- https://github.com/reiern70/antilia-bits/blob/master/bgprocess/src/main/java/com/antilia/panel/TaskLaunchedEvent.java On Thu, Jan 8, 2015 at 2:15 AM, Joachim Schrod wrote: > Hi, > > I have a class of links where some of them sometimes shall not > trigger. The decision is made server-side according to current state. > > At first sight, the realization seems to be not that straight forward: > -- I add an AJAX behavior to these link that allows default action > and computes if the link action shall be prevented. > -- The AJAX behavior has an AJAX call listener (complete handler) > that may call attrs.event.preventDefault() if the link shall > not be triggered. > -- The decision if the link shall not be triggered is > communicated by the AJAX request to the complete handler via > an HiddenField that is updated in the AJAX request. Delivery > of the decision via JSON is difficult, as we also want to > update other DOM elements with the response (feedback why the > link was not triggered). > > Do I miss something? Is there a completely different approach that > I could take? > > Or: Is there a better way to communicate the decision if the link > shall be triggered to the call listener? Introducing a hidden field > for that purpose seems to be awkward, for me. > > I would be thankful for any comments or recommendations. > > Joachim > > -- > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > Joachim Schrod, Roedermark, Germany > Email: jsch...@acm.org > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Regards - Ernesto Reinaldo Barreiro
AJAX-Behavior that decides activation of a link
Hi, I have a class of links where some of them sometimes shall not trigger. The decision is made server-side according to current state. At first sight, the realization seems to be not that straight forward: -- I add an AJAX behavior to these link that allows default action and computes if the link action shall be prevented. -- The AJAX behavior has an AJAX call listener (complete handler) that may call attrs.event.preventDefault() if the link shall not be triggered. -- The decision if the link shall not be triggered is communicated by the AJAX request to the complete handler via an HiddenField that is updated in the AJAX request. Delivery of the decision via JSON is difficult, as we also want to update other DOM elements with the response (feedback why the link was not triggered). Do I miss something? Is there a completely different approach that I could take? Or: Is there a better way to communicate the decision if the link shall be triggered to the call listener? Introducing a hidden field for that purpose seems to be awkward, for me. I would be thankful for any comments or recommendations. Joachim -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Joachim Schrod, Roedermark, Germany Email: jsch...@acm.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: simple confirmation on button/link
Probably there was a misunderstanding :). I saw Garret Wilson searching for a behavior to inject "submission" and "confirmation" into various components. I just pointed out that actually we have a special behavior for AJAX (AbstractDefaultAjaxBehavior) that can be used to factorize custom Ajax request attributes and apply them when needed instead of repeating code in various subclasses. Of course with this solution you have to manually add you custom behavior and is not powerful as an Ajax listener as you suggested. Unless you use a more powerful language than Java that provides something like Scala's Trait I don't see how you could implement your solution without re-implementing the standard Ajax links. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 5:33 PM, Andrea Del Bene wrote: - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: simple confirmation on button/link
Unless you use a more powerful language than Java that provides something like Scala's Trait I don't see how you could implement your solution without re-implementing the standard Ajax links. Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 5:33 PM, Andrea Del Bene wrote: > You are suggesting something like we see in GlobalUpdateAjaxAttributesTest, > right? What I was thinking of was a less powerful solution suited to > decorate standard AJAX links only in few cases you might need confirmation. > > You have to refresh your knowledge about the related code. >> >> Or I should ... >> >> Martin Grigorov >> Wicket Training and Consulting >> https://twitter.com/mtgrigorov >> >> On Fri, Oct 31, 2014 at 3:54 PM, Andrea Del Bene >> wrote: >> >> You have to add it explicitly with the usual way. This is more desirable >>> if you don't want to apply it to every Ajax behavior as you suggested. >>> >>> @Andrea: how would you share this behavior between ConfirmingAjaxLink and ConfirmingAjaxSubmitLink ? Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 2:56 PM, Andrea Del Bene wrote: you can also use behavior AbstractDefaultAjaxBehavior which has > updateAjaxAttributes(AjaxRequestAttributes attributes), so you can > share > confirmation code among different components. > >Hi, > > > - >>> 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: simple confirmation on button/link
You are suggesting something like we see in GlobalUpdateAjaxAttributesTest, right? What I was thinking of was a less powerful solution suited to decorate standard AJAX links only in few cases you might need confirmation. You have to refresh your knowledge about the related code. Or I should ... Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 3:54 PM, Andrea Del Bene wrote: You have to add it explicitly with the usual way. This is more desirable if you don't want to apply it to every Ajax behavior as you suggested. @Andrea: how would you share this behavior between ConfirmingAjaxLink and ConfirmingAjaxSubmitLink ? Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 2:56 PM, Andrea Del Bene wrote: you can also use behavior AbstractDefaultAjaxBehavior which has updateAjaxAttributes(AjaxRequestAttributes attributes), so you can share confirmation code among different components. Hi, - 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: simple confirmation on button/link
You have to refresh your knowledge about the related code. Or I should ... Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 3:54 PM, Andrea Del Bene wrote: > You have to add it explicitly with the usual way. This is more desirable > if you don't want to apply it to every Ajax behavior as you suggested. > >> @Andrea: how would you share this behavior between ConfirmingAjaxLink and >> ConfirmingAjaxSubmitLink ? >> >> Martin Grigorov >> Wicket Training and Consulting >> https://twitter.com/mtgrigorov >> >> On Fri, Oct 31, 2014 at 2:56 PM, Andrea Del Bene >> wrote: >> >> you can also use behavior AbstractDefaultAjaxBehavior which has >>> updateAjaxAttributes(AjaxRequestAttributes attributes), so you can share >>> confirmation code among different components. >>> >>> Hi, >>> >>> > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: simple confirmation on button/link
You have to add it explicitly with the usual way. This is more desirable if you don't want to apply it to every Ajax behavior as you suggested. @Andrea: how would you share this behavior between ConfirmingAjaxLink and ConfirmingAjaxSubmitLink ? Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 2:56 PM, Andrea Del Bene wrote: you can also use behavior AbstractDefaultAjaxBehavior which has updateAjaxAttributes(AjaxRequestAttributes attributes), so you can share confirmation code among different components. Hi, - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: simple confirmation on button/link
@Andrea: how would you share this behavior between ConfirmingAjaxLink and ConfirmingAjaxSubmitLink ? Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Oct 31, 2014 at 2:56 PM, Andrea Del Bene wrote: > you can also use behavior AbstractDefaultAjaxBehavior which has > updateAjaxAttributes(AjaxRequestAttributes attributes), so you can share > confirmation code among different components. > > Hi, >> >> On Thu, Oct 30, 2014 at 11:57 PM, Garret Wilson >> wrote: >> >> Andrea, thanks for jolting my brain; I was a little sleepy this morning. >>> >>> I was using a subclass of AjaxLink that added confirmation JavaScript as >>> I >>> outlined below. My original HTML was: >>> >>> >>> >>> The root of the problem is that Wicket kept turning that into: >>> >>> >>> >>> Thus even though I got a confirmation dialog, the FileUpload was never >>> being populated because the form was never being submitted. >>> >>> It turns out that apparently I have to use a subclass of AjaxSubmitLink >>> rather than AjaxLink if I want the form to actually be submitted, even >>> though I specified type="submit" in the HTML. So my immediate problem is >>> solved. >>> >>> On a higher level, though, it means that I now have to go create a >>> ConfirmationAjaxSubmitLink along with my ConfirmationAjaxLink. I would >>> have >>> thought/hoped that things like "submission" and "confirmation" were >>> something that could be injected to various components using behaviors >>> rather that subclassing all over the place. >>> >>> There is a way to provide a global #updateAjaxAttributes() that is >> called >> for each and every Ajax >> behavior: org.apache.wicket.ajax.AjaxRequestTarget.IListener# >> updateAjaxAttributes >> >> With >> https://git-wip-us.apache.org/repos/asf?p=wicket.git;a=commit;h=d1caec5e >> I've improved it so there is no need to cast it >> to AbstractDefaultAjaxBehavior in the application code. You can use >> AbstractDefaultAjaxBehavior#getComponent() to check whether you should >> contribute to the ajax attributes or nor. >> >> >> > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
Re: simple confirmation on button/link
you can also use behavior AbstractDefaultAjaxBehavior which has updateAjaxAttributes(AjaxRequestAttributes attributes), so you can share confirmation code among different components. Hi, On Thu, Oct 30, 2014 at 11:57 PM, Garret Wilson wrote: Andrea, thanks for jolting my brain; I was a little sleepy this morning. I was using a subclass of AjaxLink that added confirmation JavaScript as I outlined below. My original HTML was: The root of the problem is that Wicket kept turning that into: Thus even though I got a confirmation dialog, the FileUpload was never being populated because the form was never being submitted. It turns out that apparently I have to use a subclass of AjaxSubmitLink rather than AjaxLink if I want the form to actually be submitted, even though I specified type="submit" in the HTML. So my immediate problem is solved. On a higher level, though, it means that I now have to go create a ConfirmationAjaxSubmitLink along with my ConfirmationAjaxLink. I would have thought/hoped that things like "submission" and "confirmation" were something that could be injected to various components using behaviors rather that subclassing all over the place. There is a way to provide a global #updateAjaxAttributes() that is called for each and every Ajax behavior: org.apache.wicket.ajax.AjaxRequestTarget.IListener#updateAjaxAttributes With https://git-wip-us.apache.org/repos/asf?p=wicket.git;a=commit;h=d1caec5e I've improved it so there is no need to cast it to AbstractDefaultAjaxBehavior in the application code. You can use AbstractDefaultAjaxBehavior#getComponent() to check whether you should contribute to the ajax attributes or nor. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: simple confirmation on button/link
Hi, On Thu, Oct 30, 2014 at 11:57 PM, Garret Wilson wrote: > Andrea, thanks for jolting my brain; I was a little sleepy this morning. > > I was using a subclass of AjaxLink that added confirmation JavaScript as I > outlined below. My original HTML was: > > > > The root of the problem is that Wicket kept turning that into: > > > > Thus even though I got a confirmation dialog, the FileUpload was never > being populated because the form was never being submitted. > > It turns out that apparently I have to use a subclass of AjaxSubmitLink > rather than AjaxLink if I want the form to actually be submitted, even > though I specified type="submit" in the HTML. So my immediate problem is > solved. > > On a higher level, though, it means that I now have to go create a > ConfirmationAjaxSubmitLink along with my ConfirmationAjaxLink. I would have > thought/hoped that things like "submission" and "confirmation" were > something that could be injected to various components using behaviors > rather that subclassing all over the place. > There is a way to provide a global #updateAjaxAttributes() that is called for each and every Ajax behavior: org.apache.wicket.ajax.AjaxRequestTarget.IListener#updateAjaxAttributes With https://git-wip-us.apache.org/repos/asf?p=wicket.git;a=commit;h=d1caec5e I've improved it so there is no need to cast it to AbstractDefaultAjaxBehavior in the application code. You can use AbstractDefaultAjaxBehavior#getComponent() to check whether you should contribute to the ajax attributes or nor. > > But for now the program is working. Thanks again, Andrea, for asking the > right question that made me investigate further in the right spot. > > Garret > > > On 10/30/2014 1:14 PM, Andrea Del Bene wrote: > >> On 30/10/14 17:57, Garret Wilson wrote: >> >>> All, >>> >>> I've created a simple confirmation link based on Sven Meier's >>> ConfirmationLink code <https://cwiki.apache.org/confluence/x/X4U> on >>> Confluence. For the most part it works, but... >>> >>> ...but if I'm on an upload form, then an an Ajax link won't work because >>> I need to actually submit the multipart information. >>> >>> >>> Hi, >> >> not sure I've got your problem. Are you submitting a form using a Ajax >> link? >> >> >> - >> 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: simple confirmation on button/link
Andrea, thanks for jolting my brain; I was a little sleepy this morning. I was using a subclass of AjaxLink that added confirmation JavaScript as I outlined below. My original HTML was: The root of the problem is that Wicket kept turning that into: Thus even though I got a confirmation dialog, the FileUpload was never being populated because the form was never being submitted. It turns out that apparently I have to use a subclass of AjaxSubmitLink rather than AjaxLink if I want the form to actually be submitted, even though I specified type="submit" in the HTML. So my immediate problem is solved. On a higher level, though, it means that I now have to go create a ConfirmationAjaxSubmitLink along with my ConfirmationAjaxLink. I would have thought/hoped that things like "submission" and "confirmation" were something that could be injected to various components using behaviors rather that subclassing all over the place. But for now the program is working. Thanks again, Andrea, for asking the right question that made me investigate further in the right spot. Garret On 10/30/2014 1:14 PM, Andrea Del Bene wrote: On 30/10/14 17:57, Garret Wilson wrote: All, I've created a simple confirmation link based on Sven Meier's ConfirmationLink code <https://cwiki.apache.org/confluence/x/X4U> on Confluence. For the most part it works, but... ...but if I'm on an upload form, then an an Ajax link won't work because I need to actually submit the multipart information. Hi, not sure I've got your problem. Are you submitting a form using a Ajax link? - 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: simple confirmation on button/link
On 30/10/14 17:57, Garret Wilson wrote: All, I've created a simple confirmation link based on Sven Meier's ConfirmationLink code <https://cwiki.apache.org/confluence/x/X4U> on Confluence. For the most part it works, but... ...but if I'm on an upload form, then an an Ajax link won't work because I need to actually submit the multipart information. Hi, not sure I've got your problem. Are you submitting a form using a Ajax link? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
