Never mind. I used SubmitLink instead of Link and that fixed it.
Thanks a lot Igor and others for your time and replies.
- krishna
krisnv wrote:
>
> Ok. Should i need to call submitForm() on the event onClick() for the
> link?
>
> add(new Link("edit") {
> public void onClick() {
> int resultCode=0;
> User usr = (User)getParent().getModelObject();
> System.out.println("firstname=="+usr.getFirstName()); }
> });
> }
>
> -krishna
>
>
> igor.vaynberg wrote:
>>
>> that is because your form never submits, otherwise you woudlve gotten
>> a stacktrace because you were using a readonlymodel previously
>>
>> -igor
>>
>> On Fri, Sep 26, 2008 at 9:43 AM, krisnv <[EMAIL PROTECTED]> wrote:
>>>
>>> I tried using the PropertyModel ,
>>>
>>> add(new textfield("name", new propertymodel(item.getmodel(), "name"));
>>>
>>> still not getting the new value.
>>>
>>> - krishna
>>>
>>>
>>>
>>> igor.vaynberg wrote:
>>>>
>>>> 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:
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>>>>>>>>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
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