Re: setDefaultFormProcessing and models
Hi, Perhaps you can use a combination of what is avaliable in the javadoc of org.apache.wicket.markup.html.form.Form e.g. FormComponent#updateModel() Regards, Bernard On Sun, 7 Apr 2013 15:14:19 -0700 (PDT), you wrote: Maybe I just need this explained to me a little clearer, but I was wondering about what appears to me to be a contradiction in how validation and model-setting and the setDefaultFormProcessing(false) works. Maybe contradiction is the wrong word. Let's say inconvenience. So I get that when I set form processing to false that validators are not called. I need this on any ajax event I want to perform. However, it is very rare that my ajax events don't operate on some number of inputs set by the user. So I want the models to be loaded with the data from the form as if form processing were happening. Instead, I seem to be forced to use this getInput() method which is much less refined than the model setting mechanisms and forces me to do more coding. Is there a way I can turn validators off, but still get my models loaded with data as if form processing were on? Or is getInput() really my only alternative? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxFallbackDefaultDataTable
Hi, Try with : target.appendJavaScript(window.scrollTo(0, 0);) On Mon, Apr 8, 2013 at 5:20 AM, Vignesh Palanisamy vign...@mcruncher.comwrote: hi, I had create a CustomAjaxFallbackDefaultDataTable to add the AjaxNavigationToolbar in bottomToolBar. my DataTable content is so big. while i come down and navigate to next page the focus was in the end of the table itself, i want it to set focus on the top of the table. how can i set it. please trow some suggestion for it. thanks in advance Vignesh Palanisamy -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Wicket free guide updated.
Hi, I bother you just to tell that I released an updated version of the guide with some typo corrections and two small additions. http://code.google.com/p/wicket-guide/ Bye! :) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AjaxFallbackDefaultDataTable
thanks martin, i try it already, my problem is, i had two dataTable in a same page. while i paginate focus move to the top of the page, i want top of the table. i had tried target.focusComponent(to the topToolBar) but its outputMarkId was not true. is there any way to focus to the top of the table. thanks in advance Vignesh Palanisamy On Mon, Apr 8, 2013 at 3:33 PM, Martin Grigorov mgrigo...@apache.orgwrote: Hi, Try with : target.appendJavaScript(window.scrollTo(0, 0);) On Mon, Apr 8, 2013 at 5:20 AM, Vignesh Palanisamy vign...@mcruncher.com wrote: hi, I had create a CustomAjaxFallbackDefaultDataTable to add the AjaxNavigationToolbar in bottomToolBar. my DataTable content is so big. while i come down and navigate to next page the focus was in the end of the table itself, i want it to set focus on the top of the table. how can i set it. please trow some suggestion for it. thanks in advance Vignesh Palanisamy -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: AjaxFallbackDefaultDataTable
Check http://stackoverflow.com/questions/6677035/jquery-scroll-to-element You will need to use some sort of selector to find the table. If it doesn't have id then by class for example. On Mon, Apr 8, 2013 at 12:51 PM, Vignesh Palanisamy vign...@mcruncher.comwrote: thanks martin, i try it already, my problem is, i had two dataTable in a same page. while i paginate focus move to the top of the page, i want top of the table. i had tried target.focusComponent(to the topToolBar) but its outputMarkId was not true. is there any way to focus to the top of the table. thanks in advance Vignesh Palanisamy On Mon, Apr 8, 2013 at 3:33 PM, Martin Grigorov mgrigo...@apache.org wrote: Hi, Try with : target.appendJavaScript(window.scrollTo(0, 0);) On Mon, Apr 8, 2013 at 5:20 AM, Vignesh Palanisamy vign...@mcruncher.com wrote: hi, I had create a CustomAjaxFallbackDefaultDataTable to add the AjaxNavigationToolbar in bottomToolBar. my DataTable content is so big. while i come down and navigate to next page the focus was in the end of the table itself, i want it to set focus on the top of the table. how can i set it. please trow some suggestion for it. thanks in advance Vignesh Palanisamy -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/ -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: AjaxFallbackDefaultDataTable
thanks martin... i will try it and come back to you On Mon, Apr 8, 2013 at 5:59 PM, Martin Grigorov mgrigo...@apache.orgwrote: Check http://stackoverflow.com/questions/6677035/jquery-scroll-to-element You will need to use some sort of selector to find the table. If it doesn't have id then by class for example. On Mon, Apr 8, 2013 at 12:51 PM, Vignesh Palanisamy vign...@mcruncher.comwrote: thanks martin, i try it already, my problem is, i had two dataTable in a same page. while i paginate focus move to the top of the page, i want top of the table. i had tried target.focusComponent(to the topToolBar) but its outputMarkId was not true. is there any way to focus to the top of the table. thanks in advance Vignesh Palanisamy On Mon, Apr 8, 2013 at 3:33 PM, Martin Grigorov mgrigo...@apache.org wrote: Hi, Try with : target.appendJavaScript(window.scrollTo(0, 0);) On Mon, Apr 8, 2013 at 5:20 AM, Vignesh Palanisamy vign...@mcruncher.com wrote: hi, I had create a CustomAjaxFallbackDefaultDataTable to add the AjaxNavigationToolbar in bottomToolBar. my DataTable content is so big. while i come down and navigate to next page the focus was in the end of the table itself, i want it to set focus on the top of the table. how can i set it. please trow some suggestion for it. thanks in advance Vignesh Palanisamy -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/ -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: Browser Cookie detection
Hi,
org.apache.wicket.NonResettingRestartException does lead to HTTP redirect.
It just restarts the processing of the current request at the server side.
That is after throwing this exception you should not expect that the cookie
has been delivered to the browser. There is no interaction with the browser
at all.
In contrast to RestartResponseException it preserves any cookies (and some
other headers) in the buffering web response.
On Fri, Apr 5, 2013 at 9:49 PM, divad91 diva...@hotmail.com wrote:
I just created a new wicket 6.6.0 quickstart project
(http://wicket.apache.org/start/quickstart.html)
and I have the same problem.
If I add the following code in the HomePage class,
Cookie requestCookie = ((WebRequest) getRequest()).getCookie(appCoookie);
System.out.println(--- + (requestCookie != null));
Cookie appCookie = new Cookie(appCoookie, 1);
appCookie.setMaxAge(3600 * 5);
appCookie.setPath(/);
appCookie.setSecure(false);
((WebResponse) getResponse()).addCookie(appCookie);
if (getSession().getAttribute(init) == null) {
getSession().setAttribute(init, true);
System.out.println(here...);
throw new NonResettingRestartException(HomePage.class);
}
the second time I enter the HomePage constructor, the cookie is not present
in the request.
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/Browser-Cookie-detection-tp4657744p4657789.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
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com http://jweekend.com/
Re: setDefaultFormProcessing and models
Bernard wrote Hi, Perhaps you can use a combination of what is avaliable in the javadoc of org.apache.wicket.markup.html.form.Form e.g. FormComponent#updateModel() That ALMOST works. The javadoc for updateModel says it assumes that convertInput() has been called. But convertInput() is protected, and invoked when you validate(). Now as it turns out, the specific component I am working on doesn't have any component level validation (the validation i was avoiding was form level), so i can call validate() then updateModel() and that works for me in this particular case. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/setDefaultFormProcessing-and-models-tp4657804p4657816.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 mock Session using Mockito for a Wicket application?
Hi there, I'm using Wicket+Spring+Mockito for an application and am trying to work alongside a set of well defined test code. For a feature I'm working on, I need to get the userid of a given user, which is stored by Wicket in the user session, and need to test out the feature using WicketTester How do I go about this? I know that I need to mock the session, but no matter what I try, it keeps returning a null value returned by the mock. I'm using the when().thenReturn() method of mocking (but have tried with the doReturn as well) How do I go about this? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-mock-Session-using-Mockito-for-a-Wicket-application-tp4657817.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 mock Session using Mockito for a Wicket application?
Hi, Since you use WicketTester I see no reason to mock the Session. Just use ((MySession) tester.getSession()).getUserId() On Mon, Apr 8, 2013 at 3:25 PM, madmax108 lifeofna...@gmail.com wrote: Hi there, I'm using Wicket+Spring+Mockito for an application and am trying to work alongside a set of well defined test code. For a feature I'm working on, I need to get the userid of a given user, which is stored by Wicket in the user session, and need to test out the feature using WicketTester How do I go about this? I know that I need to mock the session, but no matter what I try, it keeps returning a null value returned by the mock. I'm using the when().thenReturn() method of mocking (but have tried with the doReturn as well) How do I go about this? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-mock-Session-using-Mockito-for-a-Wicket-application-tp4657817.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 -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: How to mock Session using Mockito for a Wicket application?
Wow, that helped... thanks a lot!
Just another question. I now have to use this id to get a database request.
I just realised that even that needs to be mocked as well, using a similar
method.
Assuming the db call function to be mocked is makeDBcall(int userid){
}
How do I mock this to return a DTO that contains the userRecord (The actual
DB call returns a DTO object that contains the user record fields)?
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/How-to-mock-Session-using-Mockito-for-a-Wicket-application-tp4657817p4657819.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
Twitter Bootstrap Integration
Hi All Our web application site has been mocked up in Twitter Bootstrap using specific features from and components from the framework. We would like to integrate this with Wicket. I am not sure on the best way to integrate twitter bootstrap is it using the wicket project or using agilecoders. There seems to be little documentation on either and how to start. How best to integrate twitter bootstrap and which resources should we use and where best to start? Thanks David - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Twitter Bootstrap Integration
Hi, Use AgileCoders' one. Check its sample application. Especially the code in WicketApplication#init(). On Mon, Apr 8, 2013 at 4:16 PM, David Beer david.m.b...@gmail.com wrote: Hi All Our web application site has been mocked up in Twitter Bootstrap using specific features from and components from the framework. We would like to integrate this with Wicket. I am not sure on the best way to integrate twitter bootstrap is it using the wicket project or using agilecoders. There seems to be little documentation on either and how to start. How best to integrate twitter bootstrap and which resources should we use and where best to start? Thanks David --**--**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.orgusers-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: Browser Cookie detection
In wicket 1.4.21, I was using the RedirectException class. Cookies were
transfered.
public HomePage(final PageParameters parameters) {
super(parameters);
if (MySession.session().isSessionSetup()) {
Cookie requestCookie = ((WebRequest)
getRequest()).getCookie(appCoookie);
if (requestCookie == null) {
// Cookies are not enabled.
}
// Working with wicket 1.4.21
}
Cookie appCookie = new Cookie(appCoookie, 1);
appCookie.setMaxAge(3600 * 5);
appCookie.setPath(/);
appCookie.setSecure(false);
((WebResponse) getResponse()).addCookie(appCookie);
if (!MySession.session().isSessionSetup()) {
MySession.session().setIsSessionSetup(true);
throw new RedirectException(HomePage.class);
}
}
Is there a similar exception that I could use in wicket 6.6.0 to do the same
work (add the cookie to the response and then check it in the request) ?
Thanks
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/Browser-Cookie-detection-tp4657744p4657822.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: Browser Cookie detection
Hi,
You can use something like:
String url = urlFor(page, page.getPageParameters());
throw new RedirectToUrlException(url, 302);
On Mon, Apr 8, 2013 at 4:33 PM, divad91 diva...@hotmail.com wrote:
In wicket 1.4.21, I was using the RedirectException class. Cookies were
transfered.
public HomePage(final PageParameters parameters) {
super(parameters);
if (MySession.session().isSessionSetup()) {
Cookie requestCookie = ((WebRequest)
getRequest()).getCookie(appCoookie);
if (requestCookie == null) {
// Cookies are not enabled.
}
// Working with wicket 1.4.21
}
Cookie appCookie = new Cookie(appCoookie, 1);
appCookie.setMaxAge(3600 * 5);
appCookie.setPath(/);
appCookie.setSecure(false);
((WebResponse) getResponse()).addCookie(appCookie);
if (!MySession.session().isSessionSetup()) {
MySession.session().setIsSessionSetup(true);
throw new RedirectException(HomePage.class);
}
}
Is there a similar exception that I could use in wicket 6.6.0 to do the
same
work (add the cookie to the response and then check it in the request) ?
Thanks
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/Browser-Cookie-detection-tp4657744p4657822.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
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com http://jweekend.com/
Re: Twitter Bootstrap Integration
Hi Martin Thanks for your reply. I assume looking at the source for the Sample Application that I need to add the resource bundles to use bootstrap properly. Thanks David On 08/04/13 14:25, Martin Grigorov wrote: Hi, Use AgileCoders' one. Check its sample application. Especially the code in WicketApplication#init(). On Mon, Apr 8, 2013 at 4:16 PM, David Beer david.m.b...@gmail.com wrote: Hi All Our web application site has been mocked up in Twitter Bootstrap using specific features from and components from the framework. We would like to integrate this with Wicket. I am not sure on the best way to integrate twitter bootstrap is it using the wicket project or using agilecoders. There seems to be little documentation on either and how to start. How best to integrate twitter bootstrap and which resources should we use and where best to start? Thanks David --**--**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.orgusers-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: Twitter Bootstrap Integration
If you use any of the provided behaviors and components then the resources are delivered automatically. On Mon, Apr 8, 2013 at 5:30 PM, David Beer david.m.b...@gmail.com wrote: Hi Martin Thanks for your reply. I assume looking at the source for the Sample Application that I need to add the resource bundles to use bootstrap properly. Thanks David On 08/04/13 14:25, Martin Grigorov wrote: Hi, Use AgileCoders' one. Check its sample application. Especially the code in WicketApplication#init(). On Mon, Apr 8, 2013 at 4:16 PM, David Beer david.m.b...@gmail.com wrote: Hi All Our web application site has been mocked up in Twitter Bootstrap using specific features from and components from the framework. We would like to integrate this with Wicket. I am not sure on the best way to integrate twitter bootstrap is it using the wicket project or using agilecoders. There seems to be little documentation on either and how to start. How best to integrate twitter bootstrap and which resources should we use and where best to start? Thanks David --** --**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apa**che.orghttp://apache.org users-unsubscribe@**wicket.apache.orgusers-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org --**--**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.orgusers-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com http://jweekend.com/
Re: Browser Cookie detection
thanks it's working ! -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Browser-Cookie-detection-tp4657744p4657826.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: Twitter Bootstrap Integration
Hi Martin Thanks for that I have a working project thanks for pointers. David On 08/04/13 15:36, Martin Grigorov wrote: If you use any of the provided behaviors and components then the resources are delivered automatically. On Mon, Apr 8, 2013 at 5:30 PM, David Beer david.m.b...@gmail.com wrote: Hi Martin Thanks for your reply. I assume looking at the source for the Sample Application that I need to add the resource bundles to use bootstrap properly. Thanks David On 08/04/13 14:25, Martin Grigorov wrote: Hi, Use AgileCoders' one. Check its sample application. Especially the code in WicketApplication#init(). On Mon, Apr 8, 2013 at 4:16 PM, David Beer david.m.b...@gmail.com wrote: Hi All Our web application site has been mocked up in Twitter Bootstrap using specific features from and components from the framework. We would like to integrate this with Wicket. I am not sure on the best way to integrate twitter bootstrap is it using the wicket project or using agilecoders. There seems to be little documentation on either and how to start. How best to integrate twitter bootstrap and which resources should we use and where best to start? Thanks David --** --**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apa**che.orghttp://apache.org users-unsubscribe@**wicket.apache.orgusers-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org --**--**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.orgusers-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
Ajax updating panel inside ModalWindow
Hey Guys I'm using a panel inside wicket's native ModalWindow. The panel contains a form with an AjaxSubmitLink. The onSubmit method of the form does some processing (reading an submitted file into a BufferedImage component) and then adds some components to the AjaxRequestTarget. The problem is that the added components are not updated. I have tried adding the form's containing div, the form itself as well as single components (a label and an image component) to the AjaxRequestTarget, without any luck. A debugger confirms that the onSubmit code is executed correctly and that the components are added to the AjaxRequestTarget as expected. If I close the ModalWindow and open it again (calling it's show() method, the components I tried to update in the submit are now showing their updated content. If I add the panel, that I use as content for the modal window, directly to a div on the enclosing page (or enclosing panel) it is updated as expected on submit. Somehow the fact that it is showing inside the ModalWindow prevents the ajax updating from taking effect. I am using Wicket 6.6.0 (also tried downgrading to 6.0.0 and 6.5.0, same result). If it makes any difference, the application runs inside a Jetty 8 server. I assume that I'm using the ModalWindow in a wrong way somehow, but I have no idea what I could possibly be doing wrong. Any suggestions are very welcome. Thanks in advance, Jarnis -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-updating-panel-inside-ModalWindow-tp4657829.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: Ajax updating panel inside ModalWindow
You're probably not wrapping the modal window in a Form, please read ModalWindow's javadoc. Sven On 04/08/2013 10:38 PM, jarnis wrote: Hey Guys I'm using a panel inside wicket's native ModalWindow. The panel contains a form with an AjaxSubmitLink. The onSubmit method of the form does some processing (reading an submitted file into a BufferedImage component) and then adds some components to the AjaxRequestTarget. The problem is that the added components are not updated. I have tried adding the form's containing div, the form itself as well as single components (a label and an image component) to the AjaxRequestTarget, without any luck. A debugger confirms that the onSubmit code is executed correctly and that the components are added to the AjaxRequestTarget as expected. If I close the ModalWindow and open it again (calling it's show() method, the components I tried to update in the submit are now showing their updated content. If I add the panel, that I use as content for the modal window, directly to a div on the enclosing page (or enclosing panel) it is updated as expected on submit. Somehow the fact that it is showing inside the ModalWindow prevents the ajax updating from taking effect. I am using Wicket 6.6.0 (also tried downgrading to 6.0.0 and 6.5.0, same result). If it makes any difference, the application runs inside a Jetty 8 server. I assume that I'm using the ModalWindow in a wrong way somehow, but I have no idea what I could possibly be doing wrong. Any suggestions are very welcome. Thanks in advance, Jarnis -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-updating-panel-inside-ModalWindow-tp4657829.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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Ajax updating panel inside ModalWindow
I have tried the ModalWindow both inside and outside an enclosing form, with no difference. I also tried to put updating behavior in the onClick method of an AjaxLink (just updating a counter and adding the div showing the value to the AjaxRequestTarget) and it still does not update the modal window content. If the modal window is closed and reopened, the updated value of the counter is shown correctly. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Ajax-updating-panel-inside-ModalWindow-tp4657829p4657831.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
FileUploadField best approach to populating a file
I have an Excell file that I want to populate with Data . I am using the FileUploadField component to do this . The user locates the file that they want to populate throgh the microsoft popup window . The issus I am having is locating an OutputStream to populate . When I access a fileItem OutputStream it is pointing to a Temp location . Any Ideas how to approach this . Thanks for your help . -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/FileUploadField-best-approach-to-populating-a-file-tp4657832.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: FileUploadField best approach to populating a file
If I understand you, the user uploads an Excel template, and the response
is a populated version of that template. In this case, your form's
onSubmit() should
1. get the template from an enclosed FileUploadField's model,
2. create a new file for download (temp directory is okay), and
3. schedule a ResourceRequestHandler to return that file.
The last can be accomplished with:
IResource resource = new AbstractResource() {
protected ResourceResponse newResourceResponse(Attributes attributes) {
/* TODO */ }
};
RequestCycle.get().replaceAllRequestHandlers(new
ResourceRequestHandler(resource, null));
See ByteArrayResource for an example of constructing a resource response.
The OutputStream you want is in the Attributes object given to your
WriteCallback.
Dan
On Mon, Apr 8, 2013 at 4:26 PM, mohallo moha...@qwest.com wrote:
I have an Excell file that I want to populate with Data .
I am using the FileUploadField component to do this .
The user locates the file that they want to populate throgh the microsoft
popup window .
The issus I am having is locating an OutputStream to populate .
When I access a fileItem OutputStream it is pointing to a Temp location .
Any Ideas how to approach this .
Thanks for your help .
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/FileUploadField-best-approach-to-populating-a-file-tp4657832.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
Update Model on DropDown Item Selection
I need to update a model or object immediately after select
a DropDownChoice item.
Bellow is the code that I'm working:
//
-
add(new ListView[Company](listCompanies, listData) {
override protected def onBeforeRender() {
//
// ...
super.onBeforeRender()
}
def populateItem(item: ListItem[Company]) = {
var company = item.getModelObject()
//...
val listClients: java.util.List[Client] = clientControler.listClients
item.add(new DropDownChoice(clientSelection, listClients,new
ChoiceRenderer[Client](name)))
//
-
In the Listview with properties of Company Object,
after choose a name property of the DropDownChoice, the model
Company would be updated with the Client Name selected.
How can I achieve this?
Thanks
Re: Update Model on DropDown Item Selection
Use ajax behavior, e.g., OnChangeAjaxBehavior
**
Martin
2013/4/9 Bruno Moura brunormo...@gmail.com:
I need to update a model or object immediately after select
a DropDownChoice item.
Bellow is the code that I'm working:
//
-
add(new ListView[Company](listCompanies, listData) {
override protected def onBeforeRender() {
//
// ...
super.onBeforeRender()
}
def populateItem(item: ListItem[Company]) = {
var company = item.getModelObject()
//...
val listClients: java.util.List[Client] = clientControler.listClients
item.add(new DropDownChoice(clientSelection, listClients,new
ChoiceRenderer[Client](name)))
//
-
In the Listview with properties of Company Object,
after choose a name property of the DropDownChoice, the model
Company would be updated with the Client Name selected.
How can I achieve this?
Thanks
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket free guide updated.
Thanks, Andrea. On 4/8/2013 17:42, Andrea Del Bene wrote: Hi, I bother you just to tell that I released an updated version of the guide with some typo corrections and two small additions. http://code.google.com/p/wicket-guide/ Bye! :) - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Fulltime Java EE Freelancer/Developer from China. Blog: http://hantsy.blogspot.com LinkedIn: http://cn.linkedin.com/in/hantsy Hire me on oDesk https://www.odesk.com/users/%7E01364b53cb1f4c5597 or Elance http://hantsy.elance.com.
Using a Inline-label Editable inside a ListView and update a model after change label value
I need to use a editable label or inline-label in a ListView and after
change the
value of this component I want to know how I can Update the property of
the Object displayed in this listView
add(new ListView[SomeObject](listSomeObject, listData) {
override protected def onBeforeRender() {
...
super.onBeforeRender()
}
def populateItem(item: ListItem[SomeObject]) = {
var objValue = item.getModelObject()
item.add(new Label(total, objValue.toString(getFormatter(
}
}
})
In the code above, the object SomeObject has a property called total, the
listView
shows a set of SomeObject, when the label total is changed in some line of
the
listview the corresponding object SomeObject should be updated with the new
value of the label total.
Someone can provide some useful example for help me with this task?
Thanks
Bruno Moura
