> Ok, except remember this is in a ListView so for each ListItem that I set
> the callback for, the single instance of the modal window is being updated
> to the latest callback. So when it fires, it will operate on the last item
> in the list.
No. The callback is issued when you click the button.
**
Martin
>
>
>
> On 11 Jul 2009, at 13:43, Martin Makundi wrote:
>
>>> So you setup a callback when you set the content on the modalWindow? That
>>> could work nicely as well.
>>
>> Yes:
>>
>> modalWindow.setTitle(xx);
>> modalWindow.setContent(yy);
>> final AjaxButton ajaxButton = this;
>> modalWindow.setWindowClosedCallback(new
>> ModalWindow.WindowClosedCallback() {
>> public void onClose(AjaxRequestTarget target) {
>> // Do your magic here
>> ...
>> target.addComponent(form);
>>
>>
>> target.addComponent(AbstractInnerPanel.getFeedbackPanel(WizardPanel.this));
>> }
>> });
>> modalWindow.show(target);
>> MarkupUtils.resizeModalWindow(target, 850, 400);
>>
>>> Here's the new structure for your perusal:
>>
>> Your java was the curious part, but try the example above, position
>> the close callback together with showing it.
>>
>> **
>> Martin
>>
>>>
>>>
>>>
>>>
>>> On 11 Jul 2009, at 12:17, Martin Makundi wrote:
>>>
>>>>> Ok so I was doing that before but had an instance of a ModalWindow per
>>>>> ListItem, and the associated callback for each. Because it was all
>>>>> inside,
>>>>> it was self contained so I could do all the updating easily. But this
>>>>> mean
>>>>> many MW and callbacks per page.
>>>>
>>>> Sounds wild..
>>>>
>>>>> This also means the callback is outside so it doesn't know about the
>>>>> object that was clicked. I did this so it reduces the total number of
>>>>> objects
>>>>> on the page.
>>>>
>>>> Why not put the callback inside too.. I do that.
>>>>
>>>> **
>>>> Martin
>>>>
>>>>> cheers.
>>>>>
>>>>>
>>>>> On 11 Jul 2009, at 12:00, Martin Makundi wrote:
>>>>>
>>>>>>> So I am using:
>>>>>>> -in ListItem and the Link onClick, get the parent Item. Keep a
>>>>>>> reference
>>>>>>> to
>>>>>>> this.
>>>>>>
>>>>>> Why don't you already add all the necessary children to the
>>>>>> ajaxRequestTarget here where you have the references?
>>>>>>
>>>>>> **
>>>>>> Martin
>>>>>>
>>>>>>>
>>>>>>> On 11 Jul 2009, at 11:36, Martin Makundi wrote:
>>>>>>>
>>>>>>>>> I've got one Modal/handler per ListView so it needs to know what
>>>>>>>>> item
>>>>>>>>> it
>>>>>>>>> was
>>>>>>>>> clicked from so i still need to get a handle on the component
>>>>>>>>> itself
>>>>>>>>> to
>>>>>>>>> update it, even if it gets its text from that model yes?
>>>>>>>>
>>>>>>>> No. You can update multiple components with
>>>>>>>> ajaxRequestTarget.addChildren or you can differentiate with
>>>>>>>> component
>>>>>>>> class if absolutely necessary. Or you can repaint the whole
>>>>>>>> listView.
>>>>>>>>
>>>>>>>> **
>>>>>>>> Martin
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>> Thanks.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On 11 Jul 2009, at 10:43, Martin Makundi wrote:
>>>>>>>>>
>>>>>>>>>> It would be better design to make the span update itself using an
>>>>>>>>>> abstract readnly model:
>>>>>>>>>>
>>>>>>>>>> new Label("automatic", new AbstractReadOnlyModel<String>() {
>>>>>>>>>> public String getObject() {
>>>>>>>>>> return "whatever value you need" +
>>>>>>>>>> getSession().getCurrentValueOrState();
>>>>>>>>>> }
>>>>>>>>>> });.
>>>>>>>>>>
>>>>>>>>>> **
>>>>>>>>>> Martin
>>>>>>>>>>
>>>>>>>>>> 2009/7/11 Steve Swinsburg <[email protected]>:
>>>>>>>>>>>
>>>>>>>>>>> Yeah that sounds like what I need. I need to update some text in
>>>>>>>>>>> a
>>>>>>>>>>> span
>>>>>>>>>>> thats inside my ListItem once I do some processing.
>>>>>>>>>>>
>>>>>>>>>>> Thanks,
>>>>>>>>>>> Steve
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On 11 Jul 2009, at 10:16, Martin Makundi wrote:
>>>>>>>>>>>
>>>>>>>>>>>> ListView returns an iterator of ListItems
>>>>>>>>>>>>
>>>>>>>>>>>> Each ListItem is a component so you can just do
>>>>>>>>>>>> listItem.get("component_id");
>>>>>>>>>>>>
>>>>>>>>>>>> Does this sound like what you were looking for?
>>>>>>>>>>>>
>>>>>>>>>>>> **
>>>>>>>>>>>> Martin
>>>>>>>>>>>>
>>>>>>>>>>>> 2009/7/11 Steve Swinsburg <[email protected]>:
>>>>>>>>>>>>>
>>>>>>>>>>>>> Hi all,
>>>>>>>>>>>>>
>>>>>>>>>>>>> I have a ListView and need to be able to get some child items
>>>>>>>>>>>>> of
>>>>>>>>>>>>> a
>>>>>>>>>>>>> particular ListItem, ie some spans, so that I can update their
>>>>>>>>>>>>> Models.
>>>>>>>>>>>>> How
>>>>>>>>>>>>> can I target some markup elements inside the ListItem container
>>>>>>>>>>>>> (ie
>>>>>>>>>>>>> TR
>>>>>>>>>>>>> tag)?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>> Steve
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ---------------------------------------------------------------------
>>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> ---------------------------------------------------------------------
>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> ---------------------------------------------------------------------
>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> ---------------------------------------------------------------------
>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>> For additional commands, e-mail: [email protected]
>>>>>>
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: [email protected]
>>>>> For additional commands, e-mail: [email protected]
>>>>>
>>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: [email protected]
>>>> For additional commands, e-mail: [email protected]
>>>>
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: [email protected]
>>> For additional commands, e-mail: [email protected]
>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [email protected]
>> For additional commands, e-mail: [email protected]
>>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
