Re: Feedback Panel on Modal Window With Field Validation does not work
try page not panel
2008/10/29 sureshram [EMAIL PROTECTED]
Hello,
I am trying to add auto validation in the modal window but I don't see any
error messages. I added a feedback panel on a modal window which has a
required text field. When I try to submit, the modal window does not do
any
thing and I think what happens here is wicket does validation (which is
failing) and does not submit the form. It does not show error messages in
the feedbackpanel also.
public class AddAccountModalWindow extends ModalWindow {
public AddAccountModalWindow(String id) throws Exception {
super(id);
setInitialHeight(450);
setInitialWidth(500);
setTitle(Add New Account);
AddAccountContentPanel newAccPanel = new
AddAccountContentPanel(content)
{
private static final long serialVersionUID = 1L;
void onCancel(AjaxRequestTarget target) {
close(target);
}
};
setContent(newAccPanel);
};
}
public abstract class AddAccountContentPanel extends Panel {
public AddAccountContentPanel(String id) throws Exception {
Form accForm = new Form(accForm);
accForm.setOutputMarkupId(true);
setModel(new Model());
add(accForm);
feedbackPanel = new FeedbackPanel(feedback, new
ContainerFeedbackMessageFilter(accForm));
accForm.add(feedbackPanel);
TextField accName = new TextField(accName, new
PropertyModel(clearingAccount, mnemonic));
AjaxFallbackButton createAccount = new
AjaxFallbackButton(createAccount, accForm){
protected void onSubmit(AjaxRequestTarget target,
Form form) {
//hidden code here.
}
}
accForm.add(accName);
accForm.add(createAccount);
}
}
= AddAccountContentPanel.html
html
body style=background-color:#bbd1ef
wicket:panel
wicket:panel
form wicket:id=accForm style=background-color:#bbd1ef
div style= float:left;
div style=margin: 20px 0 0 20px;float:left
wicket:id=feedback/div
div style=clear:both/div
div style=margin: 20px 0 0 20px;float:left
Account Name:
input style=font:16px Calibri; margin-left:10px;
type=text
wicket:id=accName/
/div
div
input style=font: 16px Calibri; margin: 20px 0 0 120px;
wicket:id=createAccount type=submit value=Add Account /
/div
/div
/form
/wicket:panel
= AddAccountModalWindow.html
html
body style=background-color:#bbd1ef
wicket:panel
div wicket:id=content style=background-color:#bbd1ef;
width:100%;
height: 100%/div
/wicket:panel
/body
/html
/body
/html
I apprciate your help,
Thanks
Suresh
--
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How to use Menu component in wicket-yui stuff?
Hello, I want to konw how to use Menu component in wicket-yui stuff? Can anyone give me a demo or example? I could ont find any javadoc or sourcecode. Thanks!
Re: using Prototype.js and Scriptaculous with latest version of wicket
I agree with Igor. if you are looking to generate your ui purely in javascript you will not be able to take advantage of a lot of wicket components. And i think you should generate your ui purely in javascript only when the ui dose not include in the standard Html components. 2008/10/3 Igor Vaynberg [EMAIL PROTECTED] there shouldnt be any problems using prototype with wicket. however, if you are looking to generate your ui purely in javascript you will not be able to take advantage of a lot of wicket components -igor On Thu, Oct 2, 2008 at 8:18 AM, ilanfox [EMAIL PROTECTED] wrote: Hello, I am considering starting a new project (web app) with Wicket. This project will be based heavily on JavaScript with Prototype and Scriptaculous. Most of the UI will be generated via JavaScript and the also the new CANVAS tag will be used. I really need to know if I'm going the right direction. is it safe to combine the Prototype lib with Wicket? Do I need to fully understand how Wicket works before trying to combine it? my prior expropriate is mostly with struts1. Thanks in advance. Ilan F -- View this message in context: http://www.nabble.com/using-Prototype.js-and-Scriptaculous-with-latest-version-of-wicket-tp19781402p19781402.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Get object form Parameters
pass id， and then get that object from that id
2008/9/27 Igor Vaynberg [EMAIL PROTECTED]
pageparameters is used for passing parameters on the url, so it only
supports strings or whatever you can convert to a string.
-igor
On Fri, Sep 26, 2008 at 9:35 PM, fish3934 [EMAIL PROTECTED] wrote:
Hi All,
I wanted to pass an object from one page to another page,so
I set an object into a parameter:
PageParameters para=new PageParameters();
para.put(result,resultList);//resultList is a List contains some
pojo.
//jump to another page
setResponsePage(DeviceEnquiry.class,para);
Then at DeviceEnquiry.java ,I want to get resultList:
class DeviceEnquiry extends WebPage
{
public DeviceEnquiry (PageParameters param)
{
List list = (List)param.get(result);
//
}
}
But I got an exception:
WicketMessage: Can't instantiate page using constructor public
com.hk.xportal.xseries.enquiry.DeviceEnquiry(org.apache.wicket.PageParameters)
and argument result = [EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED]
Root cause:
java.lang.ClassCastException: [Ljava.lang.String;
at
com.hk.xportal.xseries.enquiry.DeviceEnquiry.init(DeviceEnquiry.java:16)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:147)
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:88)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:268)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:283)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.processEvents(BookmarkablePageRequestTarget.java:210)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1171)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1248)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1349)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:387)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:199)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:595)
Complete stack:
org.apache.wicket.WicketRuntimeException: Can't instantiate page using
constructor public
com.hk.xportal.xseries.enquiry.DeviceEnquiry(org.apache.wicket.PageParameters)
and argument result = [EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED],
[EMAIL PROTECTED]
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:168)
at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:88)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:268)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:283)
at
Re: update dropdown with ajax
Try ModalWindow instead of popup page. On Mon, Sep 22, 2008 at 3:06 PM, tbt [EMAIL PROTECTED] wrote: Hi I have a problem regarding how to update a dropdown with ajax when an option is added through a popup window. For example Page A has a dropdown and a link. When the link is clicked a popup opens and dropdown options can be added to the popup page. when the form is submitted by clicking 'add' the db is updated and the popup window is closed. but the dropdown in the parent window needs to be updated with ajax. how can this be done the wicket way. please provide an example. Thanks -- View this message in context: http://www.nabble.com/update-dropdown-with-ajax-tp19606658p19606658.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Eyal Golan [EMAIL PROTECTED] Visit: http://jvdrums.sourceforge.net/ LinkedIn: http://www.linkedin.com/in/egolan74 P Save a tree. Please don't print this e-mail unless it's really necessary
Re: Hi, had anyone tried to read the source code?
Hi, I also want to get some suggestion. 2008/8/29, shrimpywu [EMAIL PROTECTED]: Hi, had anyone tried to read the source code? i am very interesting with play around with wicket, so i really want to know how wicket do things but one thing i am stuck with is that, i check out the src code from svn, i don`t know how to start or where to start to read the code. can any body give me some hint how to have a clear mind of the project, and how to read the code? -- View this message in context: http://www.nabble.com/Hi%2C-had-anyone-tried-to-read-the-source-code--tp19211288p19211288.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How to change the em tag proceduced by wicket:link
Hello, I am reading Wicket in action -- a very good book. In the book , authors explain the wicket:link tag with the following code wicket:link |#1 ul | lia href=package1/Page1.htmlPage1/a/li | #2 lia href=package2/Page2.htmlPage2/a/li | #3 /ul | /wicket:link Then authors say The link to the current page is rendered as disabled by replacing the link tag with a span, and rendering the text using an em-tag (this is configurable). I take notice of this is configurable, and i want to know to to config it? Thank you
Re: How to change the em tag proceduced by wicket:link
Thank you, Martijn 在08-8-29，Martijn Dashorst [EMAIL PROTECTED] 写道： see IMarkupSettings#setDefault*DisabledLink Martijn
Re: Popup from a link
Louis, Thank you, nice examples. 2008/8/30, Louis Letourneau [EMAIL PROTECTED]: You can check out the example in wicket extensions: http://www.wicket-library.com/wicket-examples/ajax/modal-window.0;jsessionid=D48A81DCC881B0D8A11DAA7EE39C81B1 http://www.wicketframework.org/wicket-extensions/apidocs/wicket/extensions/ajax/markup/html/modal/ModalWindow.html If you want to reuse the modal popup elsewere, there is an example on how to do this nicely here: http://stuq.nl/weblog/2008-06-05/wicket-how-to-write-a-reusable-modal-window-popup hope it helps. Louis askarzaidi wrote: Hi , I have a link and what I want is that the user clicks the link so that a popup window appears. This popup will have a very simple page/form with a couple of fields and ok/cancel button. After the user hits ok, the popup disappears (the form submits). Are there any good examples on popups around ? Any leads would be helpful. thanks, Askar - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Override HeaderResponse' renderJavascript() method
Yes,That can make it. But if i just want to modify it. Can I make it? 在08-8-27，Matej Knopp [EMAIL PROTECTED] 写道： Don't specify the id. Just put there null, the javascript will be always rendered. -Matej On Wed, Aug 27, 2008 at 3:20 AM, 张伟 [EMAIL PROTECTED] wrote: Hello, I use the renderJavascript(java.lang.CharSequence javascript, java.lang.String id) method in HeaderResponse class to output the some js code in html header. This renderJavascript method will render javascript code to the response, if the javascript has not already been rendered. But i want to override if the javascript has already been rendered. How can i make it? Thank you. BTW, excuse my poor English.
Re: fileupload element checking filename existing before upload using ajax
Mattom, Thank you for sharing code. Thank you .
2008/8/28, Mattom [EMAIL PROTECTED]:
Found a different solution, in case somebody is interested:
fileUploadField.add(new AjaxEventBehavior(onchange)
{
protected void onEvent(AjaxRequestTarget target) {
Request request = RequestCycle.get().getRequest();
String filename = request.getParameter(filename);
System.out.println(filename is [ + filename + ]);
}
public CharSequence getCallbackUrl(boolean
onlyTargetActivePage) {
CharSequence callBackUrl
= super.getCallbackUrl(onlyTargetActivePage);
return callBackUrl + filename=' + this.value + ';
}
});
not as beautiful as I'd like to have it, because I'm manually messing
around with the callback url, but it works :-).
:-),
Thomas
Fwd: Override HeaderResponse' renderJavascript() method
Hello, I use the renderJavascript(java.lang.CharSequence javascript, java.lang.String id) method in HeaderResponse class to output the some js code in html header. This renderJavascript method will render javascript code to the response, if the javascript has not already been rendered. But i want to override if the javascript has already been rendered. How can i make it? Thank you. BTW, excuse my poor English.
