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:
>>>>>>>>>> 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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