Re: PropertyModel not refreshing
Hi,
you're probably holding on an outdated user object, use this instead:
add(new Label(houses_amount,
new AbstractReadOnlyModelString() {
public String getObject() {
return MySession.get().getUser().getVillage();
}
}));
Sven
On 10/06/2011 10:17 AM, Zeldor wrote:
Hi,
I have a form with labels that use PropertyModel. They work fine when I test
them locally - when I click on submit button I get proper refreshed values
in labels. But when I deploy my app it does not work, I still get old
values. Where can be the problem? I am using Wicket 1.4.17 and deploying on
Google AppEngine.
My code:
FormString buildHousesForm = new FormString(buildHousesForm, new
ModelString())
...
...
add(new Label(houses_amount, new PropertyModel(MySession.get().getUser(),
village)));
...
...
--
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Re: PropertyModel not refreshing
Why would there be a difference between local and deployed versions? And won't it negatively affect performance? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/PropertyModel-not-refreshing-tp3877389p3877621.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: PropertyModel not refreshing
Might have something to do with when the session is created and/or serialized. And won't it negatively affect performance? I'm not sure what you mean by it, but the AbstractReadOnlyModel is faster than a PropertyModel (no reflection involved). HTH Sven On 10/06/2011 12:02 PM, Zeldor wrote: Why would there be a difference between local and deployed versions? And won't it negatively affect performance? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/PropertyModel-not-refreshing-tp3877389p3877621.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: PropertyModel not refreshing
Thanks, I will give it a try :) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/PropertyModel-not-refreshing-tp3877389p3877636.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: PropertyModel Not Refreshing
here are the tweaks you need to make this work: selectedRecordAModel = new PropertyModelRecordA(this, selectedRecordA); recordAText = new RequiredTextField(recordAText, new PropertyModel(selectedRecordAModel, name)); recordBs.setModel(new PropertyModel(selectedRecordAModel, recordB)); have fun -igor On Tue, Oct 12, 2010 at 9:03 AM, Shelli Orton shelli.or...@sjrb.ca wrote: I've been able to create a sample application that exhibits the same/similar problems to mine. The sample makes use of an in-memory list for the data versus accessing a database and so there's some differences. However, I believe the problems that this sample exhibits have the same root cause as my project (which I believe have something to do with how my models are set up...). Issues this sample exhibits: 1. Choose to edit an existing record, then cancel the edit. Choose another/the same record to edit and the selected record is null (error message You must select a record to edit is displayed). Must close/open session to reset. 2. Choose to edit an existing record and save the edit. Choose another/the same record to edit and you get a NPE: WicketMessage: Method onFormSubmitted of interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = selectForm]] threw an exception Root cause: java.lang.NullPointerException at org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.convertCho iceIdToChoice(AbstractSingleSelectChoice.java:247) 3. Create a new record and try to save it and get WicketRuntimeException: WicketMessage: Attempted to set property value on a null object. Property expression: name Value: New One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: name Value: New One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.j ava:125) 4. Create a new record and then cancel the add, Choose an existing record to edit and the selected record is null (error message You must select a record to edit is displayed). Must close/open session to reset. As always, all help is greatly appreciated as I am stumped. Thanks, Shelli -Original Message- From: jcgarciam [mailto:jcgarc...@gmail.com] Sent: Friday, October 08, 2010 1:41 PM To: users@wicket.apache.org Subject: Re: PropertyModel Not Refreshing The attachment didn't make it, Can you try to extract out the relevant part and creates a quickstart project that actually reproduces your issue? On Fri, Oct 8, 2010 at 1:41 PM, Shelli Orton [via Apache Wicket] ml-node+2968688-305091622-65...@n4.nabble.comml-node%2B2968688-30509162 2-65...@n4.nabble.com wrote: Hi, I have been trying different things to see if I could get my code to work (and understand Wicket models better), but am still stuck. I have a attached the (latest) panel class code which I hope is sufficient to help. I was reading about different models (both online and the Wicket in Action book) and thought that perhaps using a CompoundPropertyModel was more appropriate and may help with my issues. Originally, I only declared selectedRecordA (line 40) but didn't instantiate it. The select group displayed properly but when I chose a record from the list and tried to edit it, this exception was thrown: WicketMessage: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.j ava:125) at org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractProperty Model.java:169) at org.apache.wicket.Component.setDefaultModelObject(Component.java:3125) I set breakpoints on the getSelectedRecordA and setSelectedRecordA methods, but these aren't called when during the request cycle when the edit button is clicked. I then changed the class so that selectedRecordA is initialized to an empty instance of RecordA. This got rid of the above error. However, I cannot save the edit changes because the selectedRecordA is still the empty instance that was created in the initialization and the persistence layer throws an exception. This same problem exists if I try to add a new RecordA or try to delete an existing one. If I choose to cancel the edit and then select another record to edit, I get the message You must select a record to edit (line 131). This is because the cancel onSubmit sets selectedRecordA to null and choosing the record from the DDC is not setting it to the chosen record. Clearly I am not setting up this CompoundPropertyModel properly so that the selectedARecord is set
RE: PropertyModel Not Refreshing
Thanks for the help. Your changes got rid of the errors and I can delete records now (and the list is updated). However, once a record has been selected for edit and either saved or cancelled, that same record is always displayed in the edit group when I choose another record to edit or even when I try to create a new one. I can even delete the chosen record and it still displays in the edit group. Shelli -Original Message- From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] Sent: Tuesday, October 12, 2010 10:38 AM To: users@wicket.apache.org Subject: Re: PropertyModel Not Refreshing here are the tweaks you need to make this work: selectedRecordAModel = new PropertyModelRecordA(this, selectedRecordA); recordAText = new RequiredTextField(recordAText, new PropertyModel(selectedRecordAModel, name)); recordBs.setModel(new PropertyModel(selectedRecordAModel, recordB)); have fun -igor On Tue, Oct 12, 2010 at 9:03 AM, Shelli Orton shelli.or...@sjrb.ca wrote: I've been able to create a sample application that exhibits the same/similar problems to mine. The sample makes use of an in-memory list for the data versus accessing a database and so there's some differences. However, I believe the problems that this sample exhibits have the same root cause as my project (which I believe have something to do with how my models are set up...). Issues this sample exhibits: 1. Choose to edit an existing record, then cancel the edit. Choose another/the same record to edit and the selected record is null (error message You must select a record to edit is displayed). Must close/open session to reset. 2. Choose to edit an existing record and save the edit. Choose another/the same record to edit and you get a NPE: WicketMessage: Method onFormSubmitted of interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = selectForm]] threw an exception Root cause: java.lang.NullPointerException at org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.convertCho iceIdToChoice(AbstractSingleSelectChoice.java:247) 3. Create a new record and try to save it and get WicketRuntimeException: WicketMessage: Attempted to set property value on a null object. Property expression: name Value: New One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: name Value: New One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.j ava:125) 4. Create a new record and then cancel the add, Choose an existing record to edit and the selected record is null (error message You must select a record to edit is displayed). Must close/open session to reset. As always, all help is greatly appreciated as I am stumped. Thanks, Shelli -Original Message- From: jcgarciam [mailto:jcgarc...@gmail.com] Sent: Friday, October 08, 2010 1:41 PM To: users@wicket.apache.org Subject: Re: PropertyModel Not Refreshing The attachment didn't make it, Can you try to extract out the relevant part and creates a quickstart project that actually reproduces your issue? On Fri, Oct 8, 2010 at 1:41 PM, Shelli Orton [via Apache Wicket] ml-node+2968688-305091622-65...@n4.nabble.comml-node%2B2968688-30509162 2-65...@n4.nabble.com wrote: Hi, I have been trying different things to see if I could get my code to work (and understand Wicket models better), but am still stuck. I have a attached the (latest) panel class code which I hope is sufficient to help. I was reading about different models (both online and the Wicket in Action book) and thought that perhaps using a CompoundPropertyModel was more appropriate and may help with my issues. Originally, I only declared selectedRecordA (line 40) but didn't instantiate it. The select group displayed properly but when I chose a record from the list and tried to edit it, this exception was thrown: WicketMessage: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.j ava:125) at org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractProperty Model.java:169) at org.apache.wicket.Component.setDefaultModelObject(Component.java:3125) I set breakpoints on the getSelectedRecordA and setSelectedRecordA methods, but these aren't called when during the request cycle when the edit button is clicked. I then changed the class so that selectedRecordA is initialized to an empty instance of RecordA. This got rid of the above error. However, I cannot save the edit changes because
Re: PropertyModel Not Refreshing
(recordALabel);
recordBLabel = new Label(recordBLabel, Record B);
editForm.add(recordBLabel);
recordAText = new RequiredTextField(recordAText,
new PropertyModel(selectedRecordAModel, name));
editForm.add(recordAText);
recordBs = new DropDownChoiceRecordB(recordBs);
recordBs.setModel(new PropertyModel(selectedRecordAModel, recordB));
recordBs.setChoices(RecordAPanel.this.getRecordBs());
recordBs.setChoiceRenderer(new RecordBRenderer());
editForm.add(recordBs);
save = new Button(save)
{
private static final long serialVersionUID = 1L;
@Override
public void onSubmit()
{
if (isNew)
{
recordAService.create(RecordAPanel.this.selectedRecordA);
info(Created '
+ RecordAPanel.this.selectedRecordA.getName()
+ ');
}
else
{
recordAService.update(unmodifiedRecordA,
RecordAPanel.this.selectedRecordA);
info(Updated '
+ RecordAPanel.this.selectedRecordA.getName()
+ ');
}
// TODO Update the dropdown list?
editGroup.setVisible(false);
selectGroup.setVisible(true);
}
};
editForm.add(save);
cancel = new Button(cancel)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
RecordAPanel.this.selectedRecordA = null;
editGroup.setVisible(false);
selectGroup.setVisible(true);
}
};
cancel.setDefaultFormProcessing(false);
editForm.add(cancel);
editGroup.add(editForm);
editGroup.setVisible(false);
this.add(editGroup);
}
public RecordA getSelectedRecordA()
{
return selectedRecordA;
}
public void setSelectedRecordA(RecordA selectedRecordA)
{
this.selectedRecordA = selectedRecordA;
}
public LoadableDetachableModelListRecordA recordAsModel = new
LoadableDetachableModelListRecordA()
{
private static final long serialVersionUID = 1L;
@Override
protected ListRecordA load()
{
return recordAService.getList();
}
public void detach()
{
super.detach();
}
};
// TODO change this to LDM?
ListRecordB getRecordBs()
{
return recordBService.getList();
}
class RecordARenderer implements IChoiceRendererRecordA
{
private static final long serialVersionUID = 1L;
public Object getDisplayValue(RecordA recordA)
{
return recordA.getName();
}
public String getIdValue(RecordA recordA, int index)
{
return recordA.getName();
}
}
class RecordBRenderer implements IChoiceRendererRecordB
{
private static final long serialVersionUID = 1L;
public Object getDisplayValue(RecordB recordB)
{
return recordB.getName();
}
public String getIdValue(RecordB recordB, int index)
{
return recordB.getName();
}
}
}
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 10:38 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
here are the tweaks you need to make this work:
selectedRecordAModel = new PropertyModelRecordA(this, selectedRecordA);
recordAText = new RequiredTextField(recordAText,
new PropertyModel(selectedRecordAModel, name));
recordBs.setModel(new PropertyModel(selectedRecordAModel, recordB));
have fun
-igor
On Tue, Oct 12, 2010 at 9:03 AM, Shelli Orton shelli.or...@sjrb.ca wrote:
I've been able to create a sample application that exhibits the
same/similar problems to mine. The sample makes use of an in-memory
list for the data versus accessing a database and so there's some
differences. However, I believe the problems that this sample exhibits
have the same root cause as my project (which I believe have something
to do with how my models are set up...).
Issues this sample exhibits:
1. Choose to edit an existing record, then cancel the edit. Choose
another/the same record to edit and the selected record is null (error
message You must select a record to edit is displayed). Must
close/open session to reset.
2. Choose to edit an existing record and save the edit. Choose
another/the same record to edit and you get a NPE:
WicketMessage: Method onFormSubmitted of interface
org.apache.wicket.markup.html.form.IFormSubmitListener targeted
RE: PropertyModel Not Refreshing
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca wrote:
Thanks for the help. Your changes got rid of the errors and I can delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved or
cancelled, that same record is always displayed in the edit group when I
choose another record to edit or even when I try to create a new one. I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to edit.);
}
else
{
unmodifiedRecordA = selectedRecordA.getName();
isNew = false;
editLegend = Edit;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
}
};
selectForm.add(edit);
delete = new Button(delete)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to delete.);
}
else
{
// Delete the selected record
unmodifiedRecordA = selectedRecordA.getName();
recordAService.delete(selectedRecordA.getName());
selectedRecordA = null;
info(Deleted ' + unmodifiedRecordA + ');
// Force refresh of records list
RecordAPanel.this.recordAsModel.detach();
}
}
};
// Add confirmation dialog box
Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved or
cancelled, that same record is always displayed in the edit group when I
choose another record to edit or even when I try to create a new one. I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to edit.);
}
else
{
unmodifiedRecordA = selectedRecordA.getName();
isNew = false;
editLegend = Edit;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
}
};
selectForm.add(edit);
delete = new Button(delete)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to delete.);
}
else
{
// Delete the selected record
unmodifiedRecordA = selectedRecordA.getName();
recordAService.delete(selectedRecordA.getName());
selectedRecordA = null;
info(Deleted ' + unmodifiedRecordA
RE: PropertyModel Not Refreshing
The quickstart was sent to the list this morning at 10:04 MST. Does it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group when
I
choose another record to edit or even when I try to create a new one.
I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to edit.);
}
else
{
unmodifiedRecordA = selectedRecordA.getName();
isNew = false;
editLegend = Edit;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
}
};
selectForm.add(edit);
delete = new Button(delete)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to delete.);
}
else
Re: PropertyModel Not Refreshing
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group when
I
choose another record to edit or even when I try to create a new one.
I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to edit.);
}
else
{
unmodifiedRecordA = selectedRecordA.getName();
isNew = false;
editLegend = Edit;
editGroup.setVisible(true);
selectGroup.setVisible(false
RE: PropertyModel Not Refreshing
He provided an updated RecordAPanel.java class that works on his system.
I updated mine to match his, but still have an issue where once a record
has been selected for edit, that's the only record that is displayed in
the edit group regardless of which record is chosen from the list in the
select group or if I choose to create a new record.
If it's not the code, I was thinking that it might be the app server
doing some caching, but honestly, I'm grasping at straws.
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:58 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false
Re: PropertyModel Not Refreshing
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group when
I
choose another record to edit or even when I try to create a new one.
I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA == null)
{
info(You must select a record to edit.);
}
else
Re: PropertyModel Not Refreshing
I can confirm the edit issue.. Also what's supposed to happen in recordb
panel?
I might have a chance to look at it a little later..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
He provided an updated RecordAPanel.java class that works on his system.
I updated mine to match his, but still have an issue where once a record
has been selected for edit, that's the only record that is displayed in
the edit group regardless of which record is chosen from the list in the
select group or if I choose to create a new record.
If it's not the code, I was thinking that it might be the app server
doing some caching, but honestly, I'm grasping at straws.
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:58 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static
RE: PropertyModel Not Refreshing
Hi,
Sorry about the serialization errors. My real code is using JPA
services/entities and they are serialized.
There's a number of tabs that need to be written, but I was just trying
to get the one to work before starting the others. I set up the recordB
panel to make sure I was creating the tabs correctly. Eventually it's
where recordBs will be CRUDed.
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:19 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
I can confirm the edit issue.. Also what's supposed to happen in recordb
panel?
I might have a chance to look at it a little later..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
He provided an updated RecordAPanel.java class that works on his
system.
I updated mine to match his, but still have an issue where once a
record
has been selected for edit, that's the only record that is displayed
in
the edit group regardless of which record is chosen from the list in
the
select group or if I choose to create a new record.
If it's not the code, I was thinking that it might be the app server
doing some caching, but honestly, I'm grasping at straws.
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:58 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel
Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either saved
or
cancelled, that same record is always displayed in the edit group when
I
choose another record to edit or even when I try to create a new one.
I can
even delete the chosen record and it still displays in the edit group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new RecordA());
isNew = true;
editLegend = New;
editGroup.setVisible(true);
selectGroup.setVisible(false);
}
};
selectForm.add(add);
edit = new Button(edit)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
if (selectedRecordA
RE: PropertyModel Not Refreshing
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel,
//new RecordARenderer());
recordAs.setNullValid(false);
selectForm.add(recordAs);
add = new Button(add)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
setSelectedRecordA(new
Re: PropertyModel Not Refreshing
Think I was going in the wrong direction.. Looking at the error, seems to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel);
recordAs.setChoices(recordAsModel);
recordAs.setChoiceRenderer(new RecordARenderer());
//recordAs = (DropDownChoiceRecordA) new
DropDownChoiceRecordA(recordAs,
//new PropertyModelRecordA(this,
selectedRecordA),
//recordAsModel
RE: PropertyModel Not Refreshing
I only explicitly set the selectedRecordA in two places, during the
cancel and add onSubmit methods (I removed the initialization in the
declaration in my code). As you alluded to earlier, add is done via
setSelectedRecordA(new RecordA());
and cancel is done via:
RecordAPanel.this.selectedRecordA = null;
I changed cancel to be:
setSelectedRecordA(new RecordA());
but it doesn't seem to make a difference, still get the issue when
cancelling.
Should I be setting the selectedRecordA to null on cancel? It makes
sense to me and it's what I've done in other applications/frameworks,
but perhaps it's not correct in Wicket...
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 3:00 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
Think I was going in the wrong direction.. Looking at the error, seems
to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but
never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an
fixed
quickstart (working on his system).. That did not work on
glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST.
Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had
property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit
group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService
Re: PropertyModel Not Refreshing
going at a hunch I decided to rem out the below:
//cancel.setDefaultFormProcessing(false);
And seems it fixed the problem.. But im too tired to digg further had a
similar situation last week.. And the reason was sound.. Just cant remember
it now..
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
Think I was going in the wrong direction.. Looking at the error, seems to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an fixed
quickstart (working on his system).. That did not work on glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST. Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application)
RequestCycle.get().getApplication()).getRecordAService();
recordBService = ((Application)
RequestCycle.get().getApplication()).getRecordBService();
selectedRecordAModel = new PropertyModelRecordA(this,
selectedRecordA);
this.setDefaultModel(selectedRecordAModel);
// * Select Group *
selectGroup = new WebMarkupContainer(selectGroup);
selectForm = new Form(selectForm);
recordAs = new DropDownChoiceRecordA(recordAs);
recordAs.setModel(selectedRecordAModel
RE: PropertyModel Not Refreshing
I had tried removing that line once before and it does solve the problem
when cancelling an edit of an existing record, but I can't cancel the
add of a new one. Because I'm using a RequiredTextField, I get a
validation error:
Field 'recordAText' is required.
Thanks for taking the time to look at this and at least confirming that
there is an issue (and it's not just in my mind).
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 3:26 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
going at a hunch I decided to rem out the below:
//cancel.setDefaultFormProcessing(false);
And seems it fixed the problem.. But im too tired to digg further had a
similar situation last week.. And the reason was sound.. Just cant
remember
it now..
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
Think I was going in the wrong direction.. Looking at the error, seems
to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but
never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an
fixed
quickstart (working on his system).. That did not work on
glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST.
Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had
property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and
I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit
group
when
I
choose another record to edit or even when I try to create a
new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply
my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label editLegendLabel;
String editLegend;
Label recordALabel;
Label recordBLabel;
RequiredTextField recordAText;
@SuppressWarnings({ rawtypes, unchecked })
public RecordAPanel(String id)
{
super(id);
recordAService = ((Application
Re: PropertyModel Not Refreshing
yeah I see your point.. But you could always validate latter.. But I agree
it's not the way it's supposed to be. It's like the components on the form
does not update when you press cancel and default form processing are off.
-Nino
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
I had tried removing that line once before and it does solve the problem
when cancelling an edit of an existing record, but I can't cancel the
add of a new one. Because I'm using a RequiredTextField, I get a
validation error:
Field 'recordAText' is required.
Thanks for taking the time to look at this and at least confirming that
there is an issue (and it's not just in my mind).
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 3:26 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
going at a hunch I decided to rem out the below:
//cancel.setDefaultFormProcessing(false);
And seems it fixed the problem.. But im too tired to digg further had a
similar situation last week.. And the reason was sound.. Just cant
remember
it now..
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
Think I was going in the wrong direction.. Looking at the error, seems
to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but
never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an
fixed
quickstart (working on his system).. That did not work on
glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST.
Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had
property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and
I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit
group
when
I
choose another record to edit or even when I try to create a
new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply
my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs
Re: PropertyModel Not Refreshing
you should first try and understand how models work. there is this
page to help you:
https://cwiki.apache.org/WICKET/working-with-wicket-models.html
but nothing will be better then setting some breakpoints and seeing
how things actually work.
-igor
On Tue, Oct 12, 2010 at 2:24 PM, Shelli Orton shelli.or...@sjrb.ca wrote:
I only explicitly set the selectedRecordA in two places, during the
cancel and add onSubmit methods (I removed the initialization in the
declaration in my code). As you alluded to earlier, add is done via
setSelectedRecordA(new RecordA());
and cancel is done via:
RecordAPanel.this.selectedRecordA = null;
I changed cancel to be:
setSelectedRecordA(new RecordA());
but it doesn't seem to make a difference, still get the issue when
cancelling.
Should I be setting the selectedRecordA to null on cancel? It makes
sense to me and it's what I've done in other applications/frameworks,
but perhaps it's not correct in Wicket...
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 3:00 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
Think I was going in the wrong direction.. Looking at the error, seems
to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but
never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an
fixed
quickstart (working on his system).. That did not work on
glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST.
Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had
property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel;)
recordAs.setModel(selectedRecordAModel)
However, even with those changes applied, I still get the same
issue
of the
selected record not updating in the edit group.
I am deploying in Glassfish v3. Could that have anything to do
with
my
problems?
Shelli
-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, October 12, 2010 11:35 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
On Tue, Oct 12, 2010 at 10:30 AM, Shelli Orton
shelli.or...@sjrb.ca
wrote:
Thanks for the help. Your changes got rid of the errors and I
can
delete
records now (and the list is updated).
However, once a record has been selected for edit and either
saved
or
cancelled, that same record is always displayed in the edit
group
when
I
choose another record to edit or even when I try to create a new
one.
I can
even delete the chosen record and it still displays in the edit
group.
works fine here, meaning you did not completely/propery apply my
changes. below is the complete file.
-igor
public class RecordAPanel extends Panel
{
private static final long serialVersionUID = 1L;
RecordAService recordAService;
RecordBService recordBService;
RecordA selectedRecordA = new RecordA();
IModelRecordA selectedRecordAModel;
String unmodifiedRecordA;
boolean isNew = false;
WebMarkupContainer selectGroup;
WebMarkupContainer editGroup;
Form selectForm;
Form editForm;
DropDownChoiceRecordA recordAs;
DropDownChoiceRecordB recordBs;
Button add;
Button edit;
Button save;
Button delete;
Button cancel;
Label
Re: PropertyModel Not Refreshing
got point igor.. The first thing I did with the project was copying over the
start.java..Having break points etc just gives it a better sense..
Shelli heres the start.java:
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.bio.SocketConnector;
import org.mortbay.jetty.webapp.WebAppContext;
public class Start {
public static void main(String[] args) throws Exception {
Server server = new Server();
SocketConnector connector = new SocketConnector();
// Set some timeout options to make debugging easier.
connector.setMaxIdleTime(1000 * 60 * 60);
connector.setSoLingerTime(-1);
connector.setPort(8081);
server.setConnectors(new Connector[] { connector });
WebAppContext bb = new WebAppContext();
bb.setServer(server);
bb.setContextPath(/);
bb.setWar(src/main/webapp);
// START JMX SERVER
// MBeanServer mBeanServer =
ManagementFactory.getPlatformMBeanServer();
// MBeanContainer mBeanContainer = new MBeanContainer(mBeanServer);
// server.getContainer().addEventListener(mBeanContainer);
// mBeanContainer.start();
server.addHandler(bb);
try {
System.out.println( STARTING EMBEDDED JETTY SERVER, PRESS
ANY KEY TO STOP);
server.start();
while (System.in.available() == 0) {
Thread.sleep(5000);
}
server.stop();
server.join();
} catch (Exception e) {
e.printStackTrace();
System.exit(100);
}
}
}
Good night
- Nino
2010/10/12 Igor Vaynberg igor.vaynb...@gmail.com
you should first try and understand how models work. there is this
page to help you:
https://cwiki.apache.org/WICKET/working-with-wicket-models.html
but nothing will be better then setting some breakpoints and seeing
how things actually work.
-igor
On Tue, Oct 12, 2010 at 2:24 PM, Shelli Orton shelli.or...@sjrb.ca
wrote:
I only explicitly set the selectedRecordA in two places, during the
cancel and add onSubmit methods (I removed the initialization in the
declaration in my code). As you alluded to earlier, add is done via
setSelectedRecordA(new RecordA());
and cancel is done via:
RecordAPanel.this.selectedRecordA = null;
I changed cancel to be:
setSelectedRecordA(new RecordA());
but it doesn't seem to make a difference, still get the issue when
cancelling.
Should I be setting the selectedRecordA to null on cancel? It makes
sense to me and it's what I've done in other applications/frameworks,
but perhaps it's not correct in Wicket...
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 3:00 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
Think I was going in the wrong direction.. Looking at the error, seems
to
get triggered by pressing the cancel button only..
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
This is where my confusion about models may be kicking in. I thought
that property models (PropertModel or CompoundPropertyModel)
automatically checked if the model object changed. How do I tell the
model it has?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 12:10 PM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
in your add button you call setSelectedRecordA(new RecordA()) but
never
notify the model that a change has occured...
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
hmm getting a lot of errors on the services not implementing
serialization...
But does seem theres a difference between calling :
selectedRecordAModel.getObject().getName() and
RecordAPanel.this.selectedRecordA
2010/10/12 nino martinez wael nino.martinez.w...@gmail.com
sorry.. Did'nt see it attached.. So did igor provide you with an
fixed
quickstart (working on his system).. That did not work on
glassfish?
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
The quickstart was sent to the list this morning at 10:04 MST.
Does
it
need to be resent?
Shelli
-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com]
Sent: Tuesday, October 12, 2010 11:52 AM
To: users@wicket.apache.org
Subject: Re: PropertyModel Not Refreshing
No dont think so.. Please provide a quickstart.. I have had
property
models
working in 1.2, 1.3, 1.4 and 1.5 so must be error 42:)
2010/10/12 Shelli Orton shelli.or...@sjrb.ca
Hi,
Thanks for file. Your first email was missing these changes:
IModelRecordA selectedRecordAModel; (I had set mine to
PropertyModelRecordA selectedRecordAModel
RE: PropertyModel Not Refreshing
Hi, I have been trying different things to see if I could get my code to work (and understand Wicket models better), but am still stuck. I have a attached the (latest) panel class code which I hope is sufficient to help. I was reading about different models (both online and the Wicket in Action book) and thought that perhaps using a CompoundPropertyModel was more appropriate and may help with my issues. Originally, I only declared selectedRecordA (line 40) but didn't instantiate it. The select group displayed properly but when I chose a record from the list and tried to edit it, this exception was thrown: WicketMessage: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:125) at org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:169) at org.apache.wicket.Component.setDefaultModelObject(Component.java:3125) I set breakpoints on the getSelectedRecordA and setSelectedRecordA methods, but these aren't called when during the request cycle when the edit button is clicked. I then changed the class so that selectedRecordA is initialized to an empty instance of RecordA. This got rid of the above error. However, I cannot save the edit changes because the selectedRecordA is still the empty instance that was created in the initialization and the persistence layer throws an exception. This same problem exists if I try to add a new RecordA or try to delete an existing one. If I choose to cancel the edit and then select another record to edit, I get the message You must select a record to edit (line 131). This is because the cancel onSubmit sets selectedRecordA to null and choosing the record from the DDC is not setting it to the chosen record. Clearly I am not setting up this CompoundPropertyModel properly so that the selectedARecord is set by the model. Can someone tell me what I'm doing wrong? All help is greatly appreciated, Shelli -Original Message- From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] Sent: Thursday, October 07, 2010 11:27 AM To: users@wicket.apache.org Subject: Re: PropertyModel Not Refreshing you have posted an incomplete piece of code and somehow from that we are supposed to guess what is not working? create a quickstart and provide that. -igor On Thu, Oct 7, 2010 at 10:15 AM, Shelli Orton shelli.or...@sjrb.ca wrote: Does nobody have any suggestions? If I can't get this fixed, I'm going to have to write the app in another framework (possibly GWT) and I'd really rather not have to do that. Shelli -Original Message- From: Shelli Orton Sent: Wednesday, October 06, 2010 3:52 PM To: users@wicket.apache.org Subject: PropertyModel Not Refreshing Hi, First, thanks to all who have been helping me as I am new to Wicket. I am splitting out two issues I am dealing with to try to keep things clear. I am trying to write a simple app that does CRUD operations on database records. The goal is for the app to make use of a tab panel where each tab encapsulates one table from the database. Each tab panel has two groups (WebMarkupContainer). The first, selectGroup, displays a list (DDC) of the current items, and three buttons, add, edit and delete. The second, editGroup, is displayed when either the add or edit button was clicked on the select group, displays the record attributes and save and cancel buttons. The tab panel has a selectedRecord which is used by both groups' components via PropertyModels. Very basic stuff. When I choose a record and click the edit button, the record is displayed in the edit group properly. If I then choose cancel, the edit group is no longer displayed and the select group DDC selection is null as expected. I then choose another record from the list and click the edit button and the previous record information is displayed in the edit group even though the select group DDC shows the correct/selected record. This problem also occurs if I first choose to add a new record and then cancel the add and then choose to edit a different record. The DDC shows the correct/selected record, but all the attributes in the edit group are null/defaults for a new record. If I remove the call to setDefaultFormProcessing(false) on the cancel button, selecting other records for edit works correctly, but I can't cancel a creating a new record if I use a RequiredTextField because the form validation fails. If I select a record for editing or save the newly created record, I can select a different record for edit or create another one correctly. So I must be doing something wrong in the cancel logic. My editForm (created in the EditGroup
Re: PropertyModel Not Refreshing
The attachment didn't make it, Can you try to extract out the relevant part and creates a quickstart project that actually reproduces your issue? On Fri, Oct 8, 2010 at 1:41 PM, Shelli Orton [via Apache Wicket] ml-node+2968688-305091622-65...@n4.nabble.comml-node%2b2968688-305091622-65...@n4.nabble.com wrote: Hi, I have been trying different things to see if I could get my code to work (and understand Wicket models better), but am still stuck. I have a attached the (latest) panel class code which I hope is sufficient to help. I was reading about different models (both online and the Wicket in Action book) and thought that perhaps using a CompoundPropertyModel was more appropriate and may help with my issues. Originally, I only declared selectedRecordA (line 40) but didn't instantiate it. The select group displayed properly but when I chose a record from the list and tried to edit it, this exception was thrown: WicketMessage: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One Root cause: org.apache.wicket.WicketRuntimeException: Attempted to set property value on a null object. Property expression: recordA Value: Name=A-One at org.apache.wicket.util.lang.PropertyResolver.setValue(PropertyResolver.java:125) at org.apache.wicket.model.AbstractPropertyModel.setObject(AbstractPropertyModel.java:169) at org.apache.wicket.Component.setDefaultModelObject(Component.java:3125) I set breakpoints on the getSelectedRecordA and setSelectedRecordA methods, but these aren't called when during the request cycle when the edit button is clicked. I then changed the class so that selectedRecordA is initialized to an empty instance of RecordA. This got rid of the above error. However, I cannot save the edit changes because the selectedRecordA is still the empty instance that was created in the initialization and the persistence layer throws an exception. This same problem exists if I try to add a new RecordA or try to delete an existing one. If I choose to cancel the edit and then select another record to edit, I get the message You must select a record to edit (line 131). This is because the cancel onSubmit sets selectedRecordA to null and choosing the record from the DDC is not setting it to the chosen record. Clearly I am not setting up this CompoundPropertyModel properly so that the selectedARecord is set by the model. Can someone tell me what I'm doing wrong? All help is greatly appreciated, Shelli -Original Message- From: Igor Vaynberg [mailto:[hidden email]http://user/SendEmail.jtp?type=nodenode=2968688i=0] Sent: Thursday, October 07, 2010 11:27 AM To: [hidden email] http://user/SendEmail.jtp?type=nodenode=2968688i=1 Subject: Re: PropertyModel Not Refreshing you have posted an incomplete piece of code and somehow from that we are supposed to guess what is not working? create a quickstart and provide that. -igor On Thu, Oct 7, 2010 at 10:15 AM, Shelli Orton [hidden email]http://user/SendEmail.jtp?type=nodenode=2968688i=2 wrote: Does nobody have any suggestions? If I can't get this fixed, I'm going to have to write the app in another framework (possibly GWT) and I'd really rather not have to do that. Shelli -Original Message- From: Shelli Orton Sent: Wednesday, October 06, 2010 3:52 PM To: [hidden email]http://user/SendEmail.jtp?type=nodenode=2968688i=3 Subject: PropertyModel Not Refreshing Hi, First, thanks to all who have been helping me as I am new to Wicket. I am splitting out two issues I am dealing with to try to keep things clear. I am trying to write a simple app that does CRUD operations on database records. The goal is for the app to make use of a tab panel where each tab encapsulates one table from the database. Each tab panel has two groups (WebMarkupContainer). The first, selectGroup, displays a list (DDC) of the current items, and three buttons, add, edit and delete. The second, editGroup, is displayed when either the add or edit button was clicked on the select group, displays the record attributes and save and cancel buttons. The tab panel has a selectedRecord which is used by both groups' components via PropertyModels. Very basic stuff. When I choose a record and click the edit button, the record is displayed in the edit group properly. If I then choose cancel, the edit group is no longer displayed and the select group DDC selection is null as expected. I then choose another record from the list and click the edit button and the previous record information is displayed in the edit group even though the select group DDC shows the correct/selected record. This problem also occurs if I first choose to add a new record and then cancel the add and then choose to edit a different record. The DDC shows the correct/selected record
RE: PropertyModel Not Refreshing
Does nobody have any suggestions? If I can't get this fixed, I'm going
to have to write the app in another framework (possibly GWT) and I'd
really rather not have to do that.
Shelli
-Original Message-
From: Shelli Orton
Sent: Wednesday, October 06, 2010 3:52 PM
To: users@wicket.apache.org
Subject: PropertyModel Not Refreshing
Hi,
First, thanks to all who have been helping me as I am new to Wicket. I
am splitting out two issues I am dealing with to try to keep things
clear.
I am trying to write a simple app that does CRUD operations on database
records. The goal is for the app to make use of a tab panel where each
tab encapsulates one table from the database. Each tab panel has two
groups (WebMarkupContainer). The first, selectGroup, displays a list
(DDC) of the current items, and three buttons, add, edit and delete.
The second, editGroup, is displayed when either the add or edit button
was clicked on the select group, displays the record attributes and save
and cancel buttons. The tab panel has a selectedRecord which is used
by both groups' components via PropertyModels. Very basic stuff.
When I choose a record and click the edit button, the record is
displayed in the edit group properly. If I then choose cancel, the edit
group is no longer displayed and the select group DDC selection is null
as expected. I then choose another record from the list and click the
edit button and the previous record information is displayed in the edit
group even though the select group DDC shows the correct/selected
record.
This problem also occurs if I first choose to add a new record and then
cancel the add and then choose to edit a different record. The DDC
shows the correct/selected record, but all the attributes in the edit
group are null/defaults for a new record.
If I remove the call to setDefaultFormProcessing(false) on the cancel
button, selecting other records for edit works correctly, but I can't
cancel a creating a new record if I use a RequiredTextField because the
form validation fails.
If I select a record for editing or save the newly created record, I can
select a different record for edit or create another one correctly. So
I must be doing something wrong in the cancel logic. My editForm
(created in the EditGroup constructor) looks like this:
Form editForm = new Form(editForm);
editForm.add(new Label(nameLabel, Name));
editForm.add(new Label(attributeLabel, Attribute));
editForm.add(new RequiredTextFieldString(recordNameText,
new PropertyModelString(MyRecordPanel.this,
selectedRecord.name)));
editForm.add(new DropDownChoiceLir(attributes,
new PropertyModelAttribute(MyRecordPanel.this,
selectedRecord.attribute),
RateCentrePanel.this.getAttributes(),
new AttributeRenderer()));
editForm.add(new Button(cancel)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
MyRecordPanel.this.selectedRecord = null;
editGroup.setVisible(false);
selectGroup.setVisible(true);
}
}.setDefaultFormProcessing(false));
add(editForm);
Other than setting the selectedRecord to null, what should I be doing
differently?
Thanks in advance!
Shelli
-
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Re: PropertyModel Not Refreshing
you have posted an incomplete piece of code and somehow from that we
are supposed to guess what is not working? create a quickstart and
provide that.
-igor
On Thu, Oct 7, 2010 at 10:15 AM, Shelli Orton shelli.or...@sjrb.ca wrote:
Does nobody have any suggestions? If I can't get this fixed, I'm going
to have to write the app in another framework (possibly GWT) and I'd
really rather not have to do that.
Shelli
-Original Message-
From: Shelli Orton
Sent: Wednesday, October 06, 2010 3:52 PM
To: users@wicket.apache.org
Subject: PropertyModel Not Refreshing
Hi,
First, thanks to all who have been helping me as I am new to Wicket. I
am splitting out two issues I am dealing with to try to keep things
clear.
I am trying to write a simple app that does CRUD operations on database
records. The goal is for the app to make use of a tab panel where each
tab encapsulates one table from the database. Each tab panel has two
groups (WebMarkupContainer). The first, selectGroup, displays a list
(DDC) of the current items, and three buttons, add, edit and delete.
The second, editGroup, is displayed when either the add or edit button
was clicked on the select group, displays the record attributes and save
and cancel buttons. The tab panel has a selectedRecord which is used
by both groups' components via PropertyModels. Very basic stuff.
When I choose a record and click the edit button, the record is
displayed in the edit group properly. If I then choose cancel, the edit
group is no longer displayed and the select group DDC selection is null
as expected. I then choose another record from the list and click the
edit button and the previous record information is displayed in the edit
group even though the select group DDC shows the correct/selected
record.
This problem also occurs if I first choose to add a new record and then
cancel the add and then choose to edit a different record. The DDC
shows the correct/selected record, but all the attributes in the edit
group are null/defaults for a new record.
If I remove the call to setDefaultFormProcessing(false) on the cancel
button, selecting other records for edit works correctly, but I can't
cancel a creating a new record if I use a RequiredTextField because the
form validation fails.
If I select a record for editing or save the newly created record, I can
select a different record for edit or create another one correctly. So
I must be doing something wrong in the cancel logic. My editForm
(created in the EditGroup constructor) looks like this:
Form editForm = new Form(editForm);
editForm.add(new Label(nameLabel, Name));
editForm.add(new Label(attributeLabel, Attribute));
editForm.add(new RequiredTextFieldString(recordNameText,
new PropertyModelString(MyRecordPanel.this,
selectedRecord.name)));
editForm.add(new DropDownChoiceLir(attributes,
new PropertyModelAttribute(MyRecordPanel.this,
selectedRecord.attribute),
RateCentrePanel.this.getAttributes(),
new AttributeRenderer()));
editForm.add(new Button(cancel)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
MyRecordPanel.this.selectedRecord = null;
editGroup.setVisible(false);
selectGroup.setVisible(true);
}
}.setDefaultFormProcessing(false));
add(editForm);
Other than setting the selectedRecord to null, what should I be doing
differently?
Thanks in advance!
Shelli
-
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For additional commands, e-mail: users-h...@wicket.apache.org
-
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For additional commands, e-mail: users-h...@wicket.apache.org
-
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For additional commands, e-mail: users-h...@wicket.apache.org
Re: PropertyModel Not Refreshing
Take a look at this, it may helps.
https://cwiki.apache.org/WICKET/lifecycle-of-a-wicket-application.html#LifecycleofaWicketApplication-ModelChanges
On Thu, Oct 7, 2010 at 2:15 PM, Shelli Orton [via Apache Wicket]
ml-node+2967225-1123928259-65...@n4.nabble.comml-node%2b2967225-1123928259-65...@n4.nabble.com
wrote:
Does nobody have any suggestions? If I can't get this fixed, I'm going
to have to write the app in another framework (possibly GWT) and I'd
really rather not have to do that.
Shelli
-Original Message-
From: Shelli Orton
Sent: Wednesday, October 06, 2010 3:52 PM
To: [hidden email] http://user/SendEmail.jtp?type=nodenode=2967225i=0
Subject: PropertyModel Not Refreshing
Hi,
First, thanks to all who have been helping me as I am new to Wicket. I
am splitting out two issues I am dealing with to try to keep things
clear.
I am trying to write a simple app that does CRUD operations on database
records. The goal is for the app to make use of a tab panel where each
tab encapsulates one table from the database. Each tab panel has two
groups (WebMarkupContainer). The first, selectGroup, displays a list
(DDC) of the current items, and three buttons, add, edit and delete.
The second, editGroup, is displayed when either the add or edit button
was clicked on the select group, displays the record attributes and save
and cancel buttons. The tab panel has a selectedRecord which is used
by both groups' components via PropertyModels. Very basic stuff.
When I choose a record and click the edit button, the record is
displayed in the edit group properly. If I then choose cancel, the edit
group is no longer displayed and the select group DDC selection is null
as expected. I then choose another record from the list and click the
edit button and the previous record information is displayed in the edit
group even though the select group DDC shows the correct/selected
record.
This problem also occurs if I first choose to add a new record and then
cancel the add and then choose to edit a different record. The DDC
shows the correct/selected record, but all the attributes in the edit
group are null/defaults for a new record.
If I remove the call to setDefaultFormProcessing(false) on the cancel
button, selecting other records for edit works correctly, but I can't
cancel a creating a new record if I use a RequiredTextField because the
form validation fails.
If I select a record for editing or save the newly created record, I can
select a different record for edit or create another one correctly. So
I must be doing something wrong in the cancel logic. My editForm
(created in the EditGroup constructor) looks like this:
Form editForm = new Form(editForm);
editForm.add(new Label(nameLabel, Name));
editForm.add(new Label(attributeLabel, Attribute));
editForm.add(new RequiredTextFieldString(recordNameText,
new PropertyModelString(MyRecordPanel.this,
selectedRecord.name)));
editForm.add(new DropDownChoiceLir(attributes,
new PropertyModelAttribute(MyRecordPanel.this,
selectedRecord.attribute),
RateCentrePanel.this.getAttributes(),
new AttributeRenderer()));
editForm.add(new Button(cancel)
{
private static final long serialVersionUID = 1L;
public void onSubmit()
{
MyRecordPanel.this.selectedRecord = null;
editGroup.setVisible(false);
selectGroup.setVisible(true);
}
}.setDefaultFormProcessing(false));
add(editForm);
Other than setting the selectedRecord to null, what should I be doing
differently?
Thanks in advance!
Shelli
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