RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED] wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What should
I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the
user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I
get the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean
for setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null
value to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
com.route1.mobi.map3.web.panels.PhoneNumberPanel$2.onEvent(PhoneNumberPanel.java:125)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:161)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at
RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no JavaScript gets
added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED] wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What should
I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the
user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I
get the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean
for setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null
value to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED] wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when
the user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new
PropertyModel(this, phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons,
I get the following exception:
WicketMessage: Can't convert null value to a primitive class:
boolean for setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert
null value to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it to
Radio I get a runtime exception that says AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in
a FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel
when the user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new
PropertyModel(this, phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio
buttons, I get the following exception:
WicketMessage: Can't convert null value to a primitive class:
boolean for setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't
convert null value to a primitive class: boolean for setting it on
[EMAIL PROTECTED]
at
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
right. see AjaxFormChoiceComponentUpdatingBehavior
-igor
On Thu, Mar 20, 2008 at 10:02 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it to
Radio I get a runtime exception that says AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in
a FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel
when the user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new
PropertyModel(this, phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio
buttons, I get
RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
I added the AjaxFormChoiceComponentUpdatingBehavior to Radio objects and I
got a runtime exception (can only be added to...), then I added it to the
RadioGroup and nothing happens when I change the selection!
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:07 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
right. see AjaxFormChoiceComponentUpdatingBehavior
-igor
On Thu, Mar 20, 2008 at 10:02 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it to
Radio I get a runtime exception that says
AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no
JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg
[EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long
serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection.
What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior
in
a FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel
when the user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and
RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new
PropertyModel(this, phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget
target) {
RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
OK, now I changed my code to this:
add(nanp = new RadioChoice(nanp, new PropertyModel(this,
phoneNumber.nanp), Arrays.asList(new String[] {
true, false })));
nanp.add(new AjaxFormComponentUpdatingBehavior(onclick) {
private static final long serialVersionUID =
-1406454064553153207L;
@Override
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
What I don't understand is that when I click on a radio button and
onUpdate() gets called, RadioChoice.convertedInput is null.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:17 PM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
I added the AjaxFormChoiceComponentUpdatingBehavior to Radio objects and I
got a runtime exception (can only be added to...), then I added it to the
RadioGroup and nothing happens when I change the selection!
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:07 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
right. see AjaxFormChoiceComponentUpdatingBehavior
-igor
On Thu, Mar 20, 2008 at 10:02 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it to
Radio I get a runtime exception that says
AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no
JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg
[EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long
serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection.
What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior
in
a FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel
when the user selects a radio
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
in onupdate you should be calling getmodelobject()
-igor
On Thu, Mar 20, 2008 at 10:55 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
OK, now I changed my code to this:
add(nanp = new RadioChoice(nanp, new PropertyModel(this,
phoneNumber.nanp), Arrays.asList(new String[] {
true, false })));
nanp.add(new AjaxFormComponentUpdatingBehavior(onclick) {
private static final long serialVersionUID =
-1406454064553153207L;
@Override
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
What I don't understand is that when I click on a radio button and
onUpdate() gets called, RadioChoice.convertedInput is null.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:17 PM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
I added the AjaxFormChoiceComponentUpdatingBehavior to Radio objects and I
got a runtime exception (can only be added to...), then I added it to the
RadioGroup and nothing happens when I change the selection!
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:07 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
right. see AjaxFormChoiceComponentUpdatingBehavior
-igor
On Thu, Mar 20, 2008 at 10:02 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it to
Radio I get a runtime exception that says
AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no
JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg
[EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long
serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection.
What
should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
there is also a bug report in jira for formchoice..behavior, see if
that affects you...
-igor
On Thu, Mar 20, 2008 at 11:08 AM, Igor Vaynberg [EMAIL PROTECTED] wrote:
in onupdate you should be calling getmodelobject()
-igor
On Thu, Mar 20, 2008 at 10:55 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
OK, now I changed my code to this:
add(nanp = new RadioChoice(nanp, new PropertyModel(this,
phoneNumber.nanp), Arrays.asList(new String[] {
true, false })));
nanp.add(new AjaxFormComponentUpdatingBehavior(onclick) {
private static final long serialVersionUID =
-1406454064553153207L;
@Override
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
What I don't understand is that when I click on a radio button and
onUpdate() gets called, RadioChoice.convertedInput is null.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:17 PM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
I added the AjaxFormChoiceComponentUpdatingBehavior to Radio objects and I
got a runtime exception (can only be added to...), then I added it to the
RadioGroup and nothing happens when I change the selection!
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:07 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
right. see AjaxFormChoiceComponentUpdatingBehavior
-igor
On Thu, Mar 20, 2008 at 10:02 AM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
I'm adding AjaxFormComponentUpdatingBehavior to RadioGroup. If I add it
to
Radio I get a runtime exception that says
AjaxFormComponentUpdatingBehavior
can only be added to a FormComponent.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 12:59 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
are you adding the bheavior to Radio or RadioGroup, it needs to go to
Radio components
-igor
On Thu, Mar 20, 2008 at 6:21 AM, Zhubin Salehi [EMAIL PROTECTED]
wrote:
Ok, I noticed when I use AjaxFormComponentUpdatingBehavior, no
JavaScript
gets added to radio buttons.
-Original Message-
From: Zhubin Salehi [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 9:18 AM
To: users@wicket.apache.org
Subject: RE: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
onclick doesn't work either.
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 20, 2008 1:56 AM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in
a
FormComponentPanel
also, for what its worth, onclick works a lot better for this sort
of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg
[EMAIL PROTECTED]
wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi
[EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long
serialVersionUID =
-1406454064553153207L;
protected void
onUpdate(AjaxRequestTarget
target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the user
selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I get
the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean for
setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null value
to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
com.route1.mobi.map3.web.panels.PhoneNumberPanel$2.onEvent(PhoneNumberPanel.java:125)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:161)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at
org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1330)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:358)
at
org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at
org.apache.coyote.http11.Http11BaseProtocol$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
RE: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new Boolean(false;
nanp.add(new AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What should I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the user
selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I get
the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean for
setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null value
to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
com.route1.mobi.map3.web.panels.PhoneNumberPanel$2.onEvent(PhoneNumberPanel.java:125)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:161)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at
org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1330)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:358)
at
org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What should I
do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the
user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I get
the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean for
setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null
value to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
com.route1.mobi.map3.web.panels.PhoneNumberPanel$2.onEvent(PhoneNumberPanel.java:125)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:161)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at
org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1330)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:358)
at
org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124)
Re: Problem with using RadioGorup and AjaxEventBehavior in a FormComponentPanel
also, for what its worth, onclick works a lot better for this sort of
thing when dealing with check/readio html components
-igor
On Wed, Mar 19, 2008 at 10:55 PM, Igor Vaynberg [EMAIL PROTECTED] wrote:
i dont think browsers support an onschange event :)
-igor
On Wed, Mar 19, 2008 at 7:24 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
So now I wrote this code:
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true;
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false;
nanp.add(new
AjaxFormComponentUpdatingBehavior(onschange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onUpdate(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
});
But onUpdate() method is not called when I change selection. What should
I do?
Thanks,
Zhubin
-Original Message-
From: Igor Vaynberg [mailto:[EMAIL PROTECTED]
Sent: Wednesday, March 19, 2008 6:04 PM
To: users@wicket.apache.org
Subject: Re: Problem with using RadioGorup and AjaxEventBehavior in a
FormComponentPanel
ajax event behavior does not send over input. try
ajaxformcomponentupdatingbehavior.
-igor
On Wed, Mar 19, 2008 at 2:19 PM, Zhubin Salehi [EMAIL PROTECTED] wrote:
Hi all,
I'm trying to update some TextFields in a FormComponentPanel when the
user selects a radio button from a RadioGroup.
Here is a fragment of my code that created Radio and RadioGroup
objects:
add(nanp = new RadioGroup(nanp, new PropertyModel(this,
phoneNumber.nanp)));
nanp.add(new Radio(nanpTrue, new Model(new
Boolean(true))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
-1406454064553153207L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
nanp.add(new Radio(nanpFalse, new Model(new
Boolean(false))).add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID =
6475950784724594836L;
protected void onEvent(AjaxRequestTarget target) {
nanp.processInput();
target.addComponent(areaCode);
target.addComponent(countryDialingCode);
target.addComponent(routingDialingCode);
}
}));
The problem is that as soon as I click on one of the radio buttons, I
get the following exception:
WicketMessage: Can't convert null value to a primitive class: boolean
for setting it on [EMAIL PROTECTED]
Root cause:
org.apache.wicket.util.convert.ConversionException: Can't convert null
value to a primitive class: boolean for setting it on [EMAIL PROTECTED]
at
org.apache.wicket.util.lang.PropertyResolver$MethodGetAndSet.setValue(PropertyResolver.java:1079)
at
org.apache.wicket.util.lang.PropertyResolver$ObjectAndGetSetter.setValue(PropertyResolver.java:576)
at
org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:130)
at
org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:164)
at org.apache.wicket.Component.setModelObject(Component.java:2880)
at
org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1052)
at
org.apache.wicket.markup.html.form.FormComponent.processInput(FormComponent.java:934)
at
com.route1.mobi.map3.web.panels.PhoneNumberPanel$2.onEvent(PhoneNumberPanel.java:125)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:161)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:288)
at
org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:100)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166)
