equals seems ok, although your hashcode is broken....
you do realize you are adding read only models to your
textfields...those models never update model objects.
in fact you shouldve gotten a stack trace in your log indicating that
you cannot call setobject on a readonlymodel. if you do not see this i
am guessing your form never submits.
the proper way to do this would be:
add(new textfield("name", new propertymodel(item.getmodel(), "name"));
-igor
On Fri, Sep 26, 2008 at 9:14 AM, krisnv <[EMAIL PROTECTED]> wrote:
>
> Yes I think so. Below is my code :
>
> public boolean equals(final Object obj)
> {
> if (obj == this)
> {
> return true;
> }
> else if (obj == null)
> {
> return false;
> }
> else if (obj instanceof DetachableUserModel)
> {
> DetachableUserModel other = (DetachableUserModel)obj;
> return other.userId == this.userId;
> }
> return false;
> }
>
> public int hashCode() {
> return super.hashCode();
> }
>
> - krishna
>
>
> igor.vaynberg wrote:
>>
>> does your model properly implement equals and hashcode? and i mean
>> your actual IModel you are using, not the object inside it...
>>
>> -igor
>>
>> On Fri, Sep 26, 2008 at 8:55 AM, krisnv <[EMAIL PROTECTED]> wrote:
>>>
>>> igor,
>>>
>>> I am already setting it . Do i have to provide any custom implementation?
>>>
>>> refreshingView.setItemReuseStrategy(new ReuseIfModelsEqualStrategy());
>>>
>>> -krishna
>>>
>>>
>>>
>>> igor.vaynberg wrote:
>>>>
>>>> see IItemReuseStrategy
>>>>
>>>> -igor
>>>>
>>>> On Fri, Sep 26, 2008 at 8:41 AM, krisnv <[EMAIL PROTECTED]> wrote:
>>>>>
>>>>> <p>Thanks for you reply and pointing to the right component to use.
>>>>> Just
>>>>> curious, is there any way to fix this to make it work using this
>>>>> approach?</p>
>>>>>
>>>>> <p>krishna</p>
>>>>>
>>>>>
>>>>> Matej Knopp-2 wrote:
>>>>>>
>>>>>> That's probably because refreshing view is creating new components on
>>>>>> every request. Try using listView nad don't forget to call
>>>>>> setReuseItems(true) on it.
>>>>>>
>>>>>> -Matej
>>>>>>
>>>>>> On Fri, Sep 26, 2008 at 4:49 PM, krisnv <[EMAIL PROTECTED]>
>>>>>> wrote:
>>>>>>>
>>>>>>> can any of you please respond.
>>>>>>>
>>>>>>>
>>>>>>> krisnv wrote:
>>>>>>>>
>>>>>>>> <p>I have RefreshingView similar to Contact Editor in Wicket
>>>>>>>> Examples.<BR>
>>>>>>>> I added a Panel and TextFields to this RefreshingView. <BR>I
>>>>>>>> populate
>>>>>>>> these TextFields from a list from Database and have assigned Model
>>>>>>>> objects
>>>>>>>> to each TextField component. The problem is when user modifies a
>>>>>>>> value
>>>>>>>> in
>>>>>>>> any of the text fields, i still get old value from the original
>>>>>>>> list.
>>>>>>>> Model is not getting updated to reflect new value entered by the
>>>>>>>> use.
>>>>>>>> Here
>>>>>>>> is the code:</p>
>>>>>>>> <p>
>>>>>>>> RefreshingView refreshingView = new RefreshingView("simple") { <BR>
>>>>>>>> protected Iterator getItemModels() {<BR> return new
>>>>>>>> ModelIteratorAdapter(users)<BR> { <BR>protected IModel model(Object
>>>>>>>> object) {<BR> return new DetachableUserModel((User)object);
>>>>>>>> <BR>}<BR>
>>>>>>>> };
>>>>>>>> <BR>}<BR> protected void populateItem(final Item item) { <BR>//
>>>>>>>> populate
>>>>>>>> the row of the repeater<BR> IModel user = item.getModel();
>>>>>>>> <BR>item.add(new ActionPanel("actions",
>>>>>>>> item.getModel()).setOutputMarkupId(true));<BR> item.add(new
>>>>>>>> TextField("UserName", new AbstractReadOnlyModel() <BR>{ <BR>public
>>>>>>>> Object
>>>>>>>> getObject() <BR>{<BR> User ur = (User)item.getModelObject(); return
>>>>>>>> ur.getUserName();<BR> }<BR> }<BR>));<BR> item.add(new
>>>>>>>> TextField("FirstName", new AbstractReadOnlyModel()<BR> { <BR>public
>>>>>>>> Object
>>>>>>>> getObject()<BR> {<BR> User ur = (User)item.getModelObject();
>>>>>>>> <BR>return
>>>>>>>> ur.getFirstName();<BR> } <BR>}<BR>));<BR> item.add(new
>>>>>>>> TextField("LastName", new AbstractReadOnlyModel() { <BR>public
>>>>>>>> Object
>>>>>>>> getObject() {<BR> User ur = (User)item.getModelObject();<BR> return
>>>>>>>> ur.getLastName(); } <BR>}<BR>));<BR> item.add(new
>>>>>>>> TextField("ContactPhone", new AbstractReadOnlyModel() { <BR>public
>>>>>>>> Object
>>>>>>>> getObject() <BR>{ <BR>User ur = (User)item.getModelObject();<BR>
>>>>>>>> return
>>>>>>>> ur.getPhone(); }<BR> }<BR>)); <BR>item.add(new TextField("Email",
>>>>>>>> new
>>>>>>>> AbstractReadOnlyModel()<BR> {<BR> public Object getObject()<BR>
>>>>>>>> {<BR> User ur = (User)item.getModelObject();
>>>>>>>> <BR> return ur.getEmail();<BR> } <BR>}<BR>)<BR>);
>>>>>>>> <BR>item.add(new PasswordTextField("Password", new
>>>>>>>> AbstractReadOnlyModel()
>>>>>>>> {<BR> public Object getObject() <BR>{ <BR> User ur =
>>>>>>>> (User)item.getModelObject(); <BR> return ur.getPassword(); <BR>}
>>>>>>>> <BR>}<BR>)); <BR>}<BR> protected Item newItem(String id, int index,
>>>>>>>> IModel
>>>>>>>> model) <BR>{<BR> // this item sets markup class attribute to either
>>>>>>>> 'odd'
>>>>>>>> or<BR> // 'even' for decoration return new OddEvenItem(id, index,
>>>>>>>> model);
>>>>>>>> <BR>}<BR> }; <BR>refreshingView.setOutputMarkupId(true);
>>>>>>>> <BR>refreshingView.setItemReuseStrategy(new
>>>>>>>> ReuseIfModelsEqualStrategy());
>>>>>>>> <BR>refreshingView.setItemReuseStrategy(ReuseIfModelsEqualStrategy.getInstance());
>>>>>>>> <BR>form.add(refreshingView); }</p>
>>>>>>>> <p>
>>>>>>>> Here is the code for the Panel. I am trying to print the value from
>>>>>>>> the
>>>>>>>> text field but still getting old value.<BR> private class
>>>>>>>> ActionPanel
>>>>>>>> extends Panel
>>>>>>>> </p><p>{ <BR> public ActionPanel(String id, IModel model) <BR>{
>>>>>>>> <BR>super(id, model); <BR> add(new Link("edit") {<BR> public void
>>>>>>>> onClick() {<BR> int resultCode=0; <BR>User usr =
>>>>>>>> (User)getParent().getModelObject();
>>>>>>>> <BR>System.out.println("firstname=="+usr.getFirstName()); <BR> }
>>>>>>>> <BR>}<BR>);<BR> }
>>>>>>>> </p><p>Any help would be appreciated. Thanks, krishna</p>
>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> View this message in context:
>>>>>>> http://www.nabble.com/Model-object-not-geeting-updated-inside-a-RefreshingView-tp19688544p19689965.html
>>>>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>>>>>
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>>>>>>
>>>>>
>>>>> --
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>>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
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