Re: [Wicket-user] possible bug - wicket 1.2 beta2
you have to implement:protected String newValue(final String currentValue, final String replacementValue) { return replacementValue; }from the attribute modifier and concat the currentValue with the old
On 3/23/06, Dorel Vaida [EMAIL PROTECTED] wrote:
Can anyone check if this is a bugthe following:label.add(new AttributeModifier(class, true, new Model(newClass)));will not add the class attribute to the label's span, but it will
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Re: [Wicket-user] Writing to outputstream (Trying to do export)
We solved it with a resource and passed an interface IDataSource to
the resource in the constructor and on getResourceState we made a call
for the datasource. It feels like better solution. Thanks for the
input.
On 3/22/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
Yeah. Having many options is not always a good thing. Please note that
request targets are not specifically meant for day-to-day end user
usage. They are meant to more clearly define the request processing,
and to have extensibility form a framework's perspective, e.g. to
implement new things like Ajax etc. You may use request targets for
your own purposes of course, and that is not bad practice either, but
my preference would be to handle things like that like resources. Then
you either have requests components (like pages and their variants
like bookmarkable pages etc) or to resources (including variants like
shared resources etc).
Eelco
On 3/22/06, Mats Norén [EMAIL PROTECTED] wrote:
Even better. Thanks for the tip. There are so many options it's quite
easy to get confused :)
Mats
On 3/22/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
You don't need a PageRequestTarget as the page doesn't add any value
here. I would use ResourceStreamRequestTarget and provide your content
wrapped in a IResourceStream.
Eelco
On 3/22/06, Mats Norén [EMAIL PROTECTED] wrote:
On 3/21/06, Igor Vaynberg [EMAIL PROTECTED] wrote:
why not just push a download request target into the request cycle?
it works
for 1.2. search this list for excel
So if I were to use the request target approach I would do:
protected void onSubmit() {
getRequestCycle().setRequestTarget(new PageRequestTarget(new
ExportPage(data)););
WebResponse wr=(WebResponse)getResponse();
wr.setContentType(excel/ms-excel; name= + msExcelFilename);
wr.setHeader(content-disposition,
attachment;filename= + msExcelFilename);
}
-Igor
On 3/21/06, Eelco Hillenius [EMAIL PROTECTED] wrote:
That has to do with the page render strategy. A way around this is
to
change that strategy, but a much better solution is to make your PO
worksheet a resource instead of a page. Please check out
wicket-stuff's JasperReports integration for an idea how to do this.
Eelco
On 3/21/06, Mats Norén [EMAIL PROTECTED] wrote:
Hi,
I'm trying to export a POI worksheet as a download link in my
wicket
page.
The link sets the responsepage to a download page in which
trying to get the outputbuffer to write to. Only problem is that I
keep getting this:
java.lang.UnsupportedOperationException: Cannot get
output stream on
BufferedResponse
I looked at the code from the wicket-examples display-tag export
the
only thing I do differently is the way the page is created.
The weird thing is that I only get it if I instantiate my
response like:
setResponsePage(new DownloadPage(data));
if I do
setResponsePage(DownloadPage.class) it behaves correctly...
I need to be able to pass data into the class...what am I missing
here?
/Mats
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[Wicket-user] AjaxFormComponentUpdatingBehavior and tag modification
I add/modify the class attribute through AjaxFormComponentUpdatingBehavior. Is it too late by then? i ask this since it doesn't show up in the ajax response.
textField.add(new AjaxFormComponentUpdatingBehavior(onblur) {
@Override
protected void onUpdate(AjaxRequestTarget target) {
if (!getFormComponent().isValid()) {
getFormComponent().getMarkupAttributes().put(class,
invalid);
}
target.addComponent(getFormComponent());
}
});
But having it onComponentTag works ..
textField.add(new AjaxFormComponentUpdatingBehavior(onblur) {
@Override
protected void onUpdate(AjaxRequestTarget target) {
target.addComponent(getFormComponent());
}
protected void onComponentTag(final ComponentTag tag){
super.onComponentTag(tag);
if (!getFormComponent().isValid()) {
tag.put(class,invalid);
} else {
tag.put(class,valid);
}
}
});- Siddharth
[Wicket-user] question about date format for textfield
Hi, I've been trying to develop an application with wicket, but I don't know how to customize the date format for a textfield. I'm using the DatePickercomponent but I use a different format : dd-MM-, when I submit the form an exception is thrown because the format is not recognized, I tried to redefine the getConverter method as follows : TextField fecha = new TextField("fecha", Date.class){public IConverter getConverter() { return new
IConverter() { public Object convert(Object o, Class c) { try{
return new SimpleDateFormat("dd-MM-").parse((String)o);}catch(ParseException pex)
{return null;}}
public void setLocale(Locale loc){}public Locale getLocale(){return Locale.getDefault();
} }; }} ;but a ClassCastException is thrown, since the method is called twice, once with a String value and once with a Date value. I don't know what is going on, any help on this would be appreciated or a simpler way to accomplish what I want to do
.
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Re: [Wicket-user] question about date format for textfield
you have to test to which class the converter wants to go to: public Object convert(Object o, Class c) { try{
if(c == String.class) { return new SimpleDateFormat(dd-MM-).format((Date)o);
} else return new SimpleDateFormat(dd-MM-).parse((String)o);}
catch(ParseException pex)
{return null;}or test ofcourse if the value is an instanceof date or string.
We are planning to change the converter interface for the next version of wicket.Because the current on is a bit to confusing for most people. johanOn 3/23/06,
Jaime De La Jara [EMAIL PROTECTED] wrote:
Hi, I've been trying to develop an application with wicket, but I don't know how to customize the date format for a textfield. I'm using the DatePickercomponent but I use a different format : dd-MM-, when I submit the form an exception is thrown because the format is not recognized, I tried to redefine the getConverter method as follows :
TextField fecha = new TextField(fecha, Date.class){public IConverter getConverter() { return new
IConverter() { public Object convert(Object o, Class c) { try{
return new SimpleDateFormat(dd-MM-).parse((String)o);}catch(ParseException pex)
{return null;}}
public void setLocale(Locale loc){}public Locale getLocale(){return
Locale.getDefault();
} }; }} ;but a ClassCastException is thrown, since the method is called twice, once with a String value and once with a Date value. I don't know what is going on, any help on this would be appreciated or a simpler way to accomplish what I want to do
.
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Re: [Wicket-user] question about date format for textfield
Hi, thanks for the answer, but I don't understand why the convert method is called twice. On the other hand, is there any simpler way to work with a different date format? Just a comment I can't see my post in the mailing list, does it take too long? or I'm missing something?Thanks,Jaime. Johan Compagner [EMAIL PROTECTED] wrote: you have to test to which class the converter wants to go to: public Object convert(Object o, Class c) {
try{if(c == String.class) {return new
SimpleDateFormat("dd-MM-").format((Date)o);} elsereturn new SimpleDateFormat("dd-MM-").parse((String)o);}
catch(ParseException pex){return null;}
p;
or test ofcourse if the value is an instanceof date or string. We are planning to change the converter interface for the next version of wicket.Because the current on is a bit to confusing for most people. johanOn 3/23/06, Jaime De La Jara [EMAIL PROTECTED] wrote: Hi, I've been trying to develop an application with wicket, but I don't know how to customize the date format for a textfield. I'm using the DatePickercomponent but I use a different format : dd-MM-, when I submit the form an exception is thrown because the format is not recognized, I tried to redefine the getConverter method as follows : TextField fe
cha =
new TextField("fecha", Date.class){public IConverter getConverter() { return new IConverter() { public Object convert(Object o, Class c)
{ try{ return new
SimpleDateFormat("dd-MM-").parse((String)o);}catch(ParseException pex) {
return null;}}public void setLocale(Locale loc)
{}public Locale getLocale(){return Locale.getDefault();
} }; }} ;but a ClassCastException is thrown, since the method is called twice, once with a String value and once with a Date value. I don't know what is going on, any help on this would be appreciated or a simpler way to accomplish what I want to do . Thanks. Blab-away for as little as 1¢/min. MakePC-to-Phone Calls using Yahoo! Messenger with Voice.
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Re: [Wicket-user] AjaxFormComponentUpdatingBehavior and tag modification
getMarkupAttributes() is transient, it doesnt live across requests thats why it doesnt show up.your solution is correct, but what i would do is add that as a separate behavior instead of merging it into the ajax behavior.
-IgorOn 3/23/06, Siddharth Agarwal [EMAIL PROTECTED] wrote:
I add/modify the class attribute through AjaxFormComponentUpdatingBehavior. Is it too late by then? i ask this since it doesn't show up in the ajax response.
textField.add(new AjaxFormComponentUpdatingBehavior(onblur) {
@Override
protected void onUpdate(AjaxRequestTarget target) {
if (!getFormComponent().isValid()) {
getFormComponent().getMarkupAttributes().put(class,
invalid);
}
target.addComponent(getFormComponent());
}
});
But having it onComponentTag works ..
textField.add(new AjaxFormComponentUpdatingBehavior(onblur) {
@Override
protected void onUpdate(AjaxRequestTarget target) {
target.addComponent(getFormComponent());
}
protected void onComponentTag(final ComponentTag tag){
super.onComponentTag(tag);
if (!getFormComponent().isValid()) {
tag.put(class,invalid);
} else {
tag.put(class,valid);
}
}
});- Siddharth
Re: [Wicket-user] question about date format for textfield
IConverter is a generic interface which is called for the ingoing and
outgoing values. Last week, I added a convenience base class, and it's
usage looks like this (from FormInput):
add(new TextField(urlProperty, URL.class)
{
public IConverter getConverter()
{
return new SimpleConverterAdapter()
{
public String toString(Object value)
{
return value != null ? value.toString() : null;
}
public Object toObject(String value)
{
try
{
return new URL(value.toString());
}
catch (MalformedURLException e)
{
throw new ConversionException(' + value + ' is not a valid URL);
}
}
};
}
});
Another option is to use the Converter class and register both
add(new TextField(urlProperty, URL.class)
{
public IConverter getConverter()
{
Converter c = new Converter();
DateConverter dc = new DateConverter();
dc.setDateFormat(...)
c.set(Date.class, dc);
StringConverter sc = new StringConverter();
sc.set(new DateToStringConverter(new SimpleDateFormat(...));
c.set(String.class, sc);
}
}
OR use IConverter and an instanceof if/else.
Yeah, our conversion mechanism is clearly in need of some simplification.
Eelco
On 3/23/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Hi, thanks for the answer, but I don't understand why the convert method is
called twice. On the other hand, is there any simpler way to work with a
different date format?
Just a comment I can't see my post in the mailing list, does it take too
long? or I'm missing something?
Thanks,
Jaime.
Johan Compagner [EMAIL PROTECTED] wrote:
you have to test to which class the converter wants to go to:
public Object convert(Object o, Class c)
{
try
{
if(c == String.class)
{
return new
SimpleDateFormat(dd-MM-).format((Date)o);
}
else
return new
SimpleDateFormat(dd-MM-).parse((String)o);
}
catch(ParseException pex)
{
return null;
} nbs p;
or test ofcourse if the value is an instanceof date or string.
We are planning to change the converter interface for the next version of
wicket.
Because the current on is a bit to confusing for most people.
johan
On 3/23/06, Jaime De La Jara [EMAIL PROTECTED] wrote:
Hi, I've been trying to develop an application with wicket, but I don't
know how to customize the date format for a textfield. I'm using the
DatePickercomponent but I use a different format : dd-MM-, when I submit
the form an exception is thrown because the format is not recognized, I
tried to redefine the getConverter method as follows :
TextField fe cha = new TextField(fecha, Date.class)
{
public IConverter getConverter()
{
return new IConverter()
{
public Object convert(Object o, Class c)
{
try
{
return new
SimpleDateFormat(dd-MM-).parse((String)o);
}
catch(ParseException pex)
{
return null;
}
}
public void setLocale(Locale loc)
{}
public Locale getLocale()
{
return Locale.getDefault();
}
};
}
} ;
but a ClassCastException is thrown, since the method is called twice, once
with a String value and once with a Date value. I don't know what is going
on, any help on this would be appreciated or a simpler way to accomplish
what I want to do .
Thanks.
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Messenger with Voice.
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[Wicket-user] Last chance to Vote for Wicket in the CCA'06
This is your last chance to vote in the SourceForge.net 2006 Community Choice Awards!Cast your vote for Wicket in the Development category (multiple browsers can be used :-) http://www.wilsonresearch.com/2006/ostgawards06/ostgawards4.php Don't postpone your vote: vote now!Martijn-- Cast your final vote for Wicket in the SourceForge.net 2006 Community Choice Awards! http://www.wilsonresearch.com/2006/ostgawards06/ostgawards4.php
[Wicket-user] Adding Feedback messages
Hi,
I have added a FeedbackMessages instance to my session class so that I can add
messages that will be displayed on the next page shown to the user. After
being displayed they will be cleared.
It looks to me as if the I should be able to override the
newFeedbackMessageModel() method to return an instance that combines my
session messages with any page specific messages.
FeedbackPanel feedback = new FeedbackPanel(feedback)
{
@Override
protected FeedbackMessagesModel
newFeedbackMessagesModel()
{
return new FeedbackMessagesModel()
{
protected List processMessages(final
List messages)
{
return messages;
}
};
}
};
However the FeedbackMessagesModel is final.
The comment for processMessages() is:
/**
* Override this method to post process to the FeedbackMessage list.
*
* @param messages
*List of sorted and filtered FeedbackMessages for further
*processing
* @return The processed FeedbackMessage list
*/
John
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Re: [Wicket-user] Adding Feedback messages
Igor is refactoring feedbackmessages currently. You might want to wait
for the result and/ or file a feature request.
Eelco
On 3/23/06, John Patterson [EMAIL PROTECTED] wrote:
Hi,
I have added a FeedbackMessages instance to my session class so that I can add
messages that will be displayed on the next page shown to the user. After
being displayed they will be cleared.
It looks to me as if the I should be able to override the
newFeedbackMessageModel() method to return an instance that combines my
session messages with any page specific messages.
FeedbackPanel feedback = new FeedbackPanel(feedback)
{
@Override
protected FeedbackMessagesModel
newFeedbackMessagesModel()
{
return new FeedbackMessagesModel()
{
protected List processMessages(final
List messages)
{
return messages;
}
};
}
};
However the FeedbackMessagesModel is final.
The comment for processMessages() is:
/**
* Override this method to post process to the FeedbackMessage list.
*
* @param messages
*List of sorted and filtered FeedbackMessages for further
*processing
* @return The processed FeedbackMessage list
*/
John
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[Wicket-user] CompoundPropertyModel in 1.2-beta2
Before I upgraded to Wicket 1.2, I was doing something like this:CompoundPropertyModel model = new CompoundPropertyModel(summary);add(new Label(surfaceCount, model));add(new Label(unknownCount, model)); And Wicket would properly bind the properties of my model to the labels. However, after upgrading to Wicket 1.2-beta2, this no longer works and instead of binding the individual properties of my model class, it simply uses toString(), which I assume is the default when it can't find the properties. If I use this, it works as expected:CompoundPropertyModel model = new CompoundPropertyModel(summary);setModel(model);add(new Label(surfaceCount, model));add(new Label(unknownCount)); So, I guess I'm a little confused. Was I not using the CompundPropertyModel correctly before?Steve
Re: [Wicket-user] Adding Feedback messages
this is the exact usecase i am working on, should be done by tonight at some point.
-Igor
On 3/23/06, John Patterson [EMAIL PROTECTED] wrote:
Hi,I have added a FeedbackMessages instance to my session class so that I can addmessages that will be displayed on the next page shown to the user.Afterbeing displayed they will be cleared.It looks to me as if the I should be able to override the
newFeedbackMessageModel() method to return an instance that combines mysession messages with any page specific messages.FeedbackPanel
feedback = new FeedbackPanel(feedback){@Overrideprotected
FeedbackMessagesModel newFeedbackMessagesModel(){return
new FeedbackMessagesModel(){protected
List processMessages(final List messages){return
messages;}};}};However the FeedbackMessagesModel is final.The comment for processMessages() is:
/** * Override this method to post process to the FeedbackMessage list. * * @param messages
*List
of sorted and filtered FeedbackMessages for further
*processing * @return The processed FeedbackMessage list */John---This SF.Net email is sponsored by xPML, a groundbreaking scripting language
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Re: [Wicket-user] Fwd: [ wicket-Bugs-1442757 ] Ajax errors in a Border
When you override you MUST override remove, replace and especially
autoAdd as well. Because this is far to error prone, they are all made
final in head (I hope they still are). If something doesn't work as
expected, please prepare a unit test (see src/test) and I'll look
after it.
Juergen
On 3/24/06, Geoffrey Ellis [EMAIL PROTECTED] wrote:
I have experienced the same error.
It is because the border is not being added correctly. But it WILL happen
when you added it as described in the wiki
http://www.wicket-wiki.org.uk/wiki/index.php/Migrate-1.2
The page renders correctly however when an ajax request is send the markup
id does not matching the component map id. Then an infinite loop occurs in
public abstract class Component implements Serializable
private final MarkupStream initializeMarkupStream()
while (markupStream == null)
Presently my work around is to have my applications base page class from
which all pages are entered from include not just
border = new foo.Border(border);
border.setTransparentResolver(true);
super.add(border);
as show in the wicket but I override the add with
public MarkupContainer add(Component arg0) {
if(border==null)
return super.add(arg0);
else{
border.add(arg0);
return this;
}
}
The infinite loop needs to be resolved/trapped and I'm not sure that
wicket.markup.html.border.Border is behaving as expected since my override
with the add is part of how the border worked in 1.1 which perhaps
border.setTransparentResolver(true); was supposed to change/handle???
--
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Re: [Wicket-user] Fwd: [ wicket-Bugs-1442757 ] Ajax errors in a Border
i just made add() final again.-IgorOn 3/23/06, Juergen Donnerstag [EMAIL PROTECTED]
wrote:When you override you MUST override remove, replace and especially
autoAdd as well. Because this is far to error prone, they are all madefinal in head (I hope they still are). If something doesn't work asexpected, please prepare a unit test (see src/test) and I'll lookafter it.
JuergenOn 3/24/06, Geoffrey Ellis [EMAIL PROTECTED] wrote: I have experienced the same error. It is because the border is not being added correctly.But it WILL happen
when you added it as described in the wiki http://www.wicket-wiki.org.uk/wiki/index.php/Migrate-1.2 The page renders correctly however when an ajax request is send the markup
id does not matching the component map id. Then an infinite loop occurs in public abstract class Component implements Serializable private final MarkupStream initializeMarkupStream()
while (markupStream == null) Presently my work around is to have my applications base page class from which all pages are entered from include not just border = new
foo.Border(border); border.setTransparentResolver(true); super.add(border); as show in the wicket but I override the add with public MarkupContainer add(Component arg0) {
if(border==null) return super.add(arg0); else{ border.add(arg0); return this;
} } The infinite loop needs to be resolved/trapped and I'm not sure that wicket.markup.html.border.Border is behaving as expected since my override
with the add is part of how the border worked in 1.1 which perhaps border.setTransparentResolver(true); was supposed to change/handle??? -- View this message in context:
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Re: [Wicket-user] Adding Feedback messages
first pass is doneyou have Session.info/error that work the same as Component.info/errorthe messages in session are cleared out at the end of request /if/ they have been marked rendered (which is done when they are displayed using a feedbackpanel)
we can add more features as we explore the usecase.-IgorOn 3/23/06, Igor Vaynberg [EMAIL PROTECTED]
wrote:this is the exact usecase i am working on, should be done by tonight at some point.
-Igor
On 3/23/06, John Patterson
[EMAIL PROTECTED] wrote:
Hi,I have added a FeedbackMessages instance to my session class so that I can addmessages that will be displayed on the next page shown to the user.Afterbeing displayed they will be cleared.It looks to me as if the I should be able to override the
newFeedbackMessageModel() method to return an instance that combines mysession messages with any page specific messages.FeedbackPanel
feedback = new FeedbackPanel(feedback){@Overrideprotected
FeedbackMessagesModel newFeedbackMessagesModel(){return
new FeedbackMessagesModel(){protected
List processMessages(final List messages){return
messages;}};}};However the FeedbackMessagesModel is final.The comment for processMessages() is:
/** * Override this method to post process to the FeedbackMessage list. * * @param messages
*List
of sorted and filtered FeedbackMessages for further
*processing * @return The processed FeedbackMessage list */John---This SF.Net email is sponsored by xPML, a groundbreaking scripting language
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[Wicket-user] feedback messages
just out of curioisity, is anyone out there using feedback methods other then info/error ?-Igor
Re: [Wicket-user] CompoundPropertyModel in 1.2-beta2
great explanation on how CompoundPropertyModel works...
-- Forwarded message --
From: Igor Vaynberg [EMAIL PROTECTED]
Date: Jan 19, 2006 6:36 AM
Subject: Re: [Wicket-user] IModel
To: wicket-user@lists.sourceforge.net
the CompoundPropertyModel is one of the trickest to understand. in its
essence it is a very cool model that can save you a lot of work.
basically what it allows you to do is use the component id as the
property-path expression of your model as well as allow child
components to user parent's model.
for example...page constructor...
Person p=new Person();
Form form=new Form(form, new CompoundPropertyModel( p ));
form.add(new TextField(name));
form.add(new TextField( address.line1));
form.add(new TextField(address.zip));
notice that the text field components ive added to the form do not
have a model associated with them. when a component does not have a
model (model==null) it will try to search up its hierarchy to find any
parent's model that implements ICompoundModel interface, and if it
finds it it will use that as its own model.
so in essense every textfield i added to the form will use the form's
compoundpropertymodel as its own because its the first in the upwords
hierarchy that implements ICompoundModel
so when the textfield needs to retrieve the value it will ask its
model. the getter/setter in the model is implemented with a Component
param: IModel.getObject(Component c), this may seem strange at first,
but it allows the compound property model to function.
so what the compound property model getter looks like is this
getObject(Component c) {
Object nestedObject=getnestedmodel(); // in our case retrieves the
person object
// property resolver is a helper that evaluates ognl-like expressions
Object value=PropertyResolver(c.getId(), nestedObject());
}
the key above is that the property resolver's expression is the
component id. notice in the form add(new TextField(address.zip));
the component's id is the property-expression that will be used on the
person object.
so this is a really great shortcut when building forms
without it you would have to do something like this:
add(new TextField(zip, new PropertyModel(form.getModelObject(),
address.zip)));
which is much longer.
there are more uses but this is the more common one. it also allows
one to create panels and populate the form very quickly. ie, i can
group those form components into a panel and if i have a form bean
with two person objects i can represent both of those with an instance
of my panel and its easy to connect them to the actual model using
compound models.
wicket also supports model chaining. so per your example you wanted to
edit person which is a property of the page. to do that i would change
the example above like this
Form form=new Form(id, new CompoundPropertyModel(new
PropertyModel(this, person)));
i hope you are still awake.
-Igor
On 3/24/06, Steve Knight [EMAIL PROTECTED] wrote:
Before I upgraded to Wicket 1.2, I was doing something like this:
CompoundPropertyModel model = new CompoundPropertyModel(summary);
add(new Label(surfaceCount, model));
add(new Label(unknownCount, model));
And Wicket would properly bind the properties of my model to the labels.
However, after upgrading to Wicket 1.2-beta2, this no longer works and
instead of binding the individual properties of my model class, it simply
uses toString(), which I assume is the default when it can't find the
properties.
If I use this, it works as expected:
CompoundPropertyModel model = new CompoundPropertyModel(summary);
setModel(model);
add(new Label(surfaceCount, model));
add(new Label(unknownCount));
So, I guess I'm a little confused. Was I not using the CompundPropertyModel
correctly before?
Steve
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Re: [Wicket-user] CompoundPropertyModel in 1.2-beta2
yes this is wrong.I don't know why that worked in 1.1 because i also believe it shouldn't have worked there also but maybe this behaviour was onlyintroduced in 1.2If you give the component its onw model. Then that component is the Root model object
And if that is the case a getModelObject() call to that component will return the real object inside the compoundmodel.this way you can get the real object (summary) back. Else this wouldn't be possible.you can do stuff like this:
Form form = new Form(x, new CompoundPropertyModel(new Person())form.add(new TextField(name)) this displays/edits the name property of the personform.submit(){ form.getModelObject
() this will return the person itself so that you can save it.}johanOn 3/23/06, Steve Knight
[EMAIL PROTECTED] wrote:Before I upgraded to Wicket
1.2, I was doing something like this:CompoundPropertyModel model = new CompoundPropertyModel(summary);add(new Label(surfaceCount, model));add(new Label(unknownCount, model));
And Wicket would properly bind the properties of my model to the labels. However, after upgrading to Wicket 1.2-beta2, this no longer works and instead of binding the individual properties of my model class, it simply uses toString(), which I assume is the default when it can't find the properties.
If I use this, it works as expected:CompoundPropertyModel model = new CompoundPropertyModel(summary);setModel(model);add(new Label(surfaceCount, model));add(new Label(unknownCount));
So, I guess I'm a little confused. Was I not using the CompundPropertyModel correctly before?Steve
Re: [Wicket-user] displaying java.sql.Timestamp
add youre own type converter to the Converter of wicket for timestamp.classpublic ITypeConverter set(final Class c, final ITypeConverter converter)johanOn 3/23/06, Frank Silbermann [EMAIL PROTECTED] wrote: I have an application that displays an arbitrary java.sql.ResultSet in a DataTable. To read each column value I simply call "ResultSet.getObject(index)" varying index over the number of columns as given in the java.sql.ResultSetMetadata. I rely on the DataTable to create sensible display strings when displaying any of the basic RDBMS data types. When the column type is a java.sql.Timestamp, Java's built-in .toString() method displays a date and time in a reasonable format (-mm-dd hh.mm.ss.xxx"). However, it seems that DataTable does not rely on Java's .toString() method; it displays the date portion only when the datatype is java.sql.Timestamp. My work-around is to check the type of each Object I read, and if it is java.sql.Timestamp my IDataProvider computes myResultSet.getTimestamp(index).toString() instead of simply providing the result of myResultSet.getObject() as I do for all the other types. Is this my best solution, or is there a way to configure Wicket or DataTable to use Java's default .toString() method when displaying a java.sql.Timestamp?
