"openerPage.getPageReference()" is working with the pages, not in the
customized wicket component classes (like TextField and Panels..etc). do we
have any other way to get the modified objects from the customized
component classes?
for example;
------------------
public class FieldSearchTextField extends MaskedTextField{
ResultRow selectedRow;
/* window close call back*/
modalWindow.setWindowClosedCallback(new
ModalWindow.WindowClosedCallback() {
@Override
public void onClose(AjaxRequestTarget target)
{
onFieldSearchWindowClose(selectedRow, target);*// selectedRow is null
here.*
}
/* page creator */
modalWindow.setPageCreator (new ModalWindow.PageCreator() {
public Page createPage() {
FieldSearchModalPage casePartyModalPage = new
FieldSearchModalPage(searchOption, modalWindow){
@Override
public void updateValue(ResultRow row, AjaxRequestTarget target) {
selectedRow = row;* //selectedRow is not null here*
}
}
}
}
Parent classes:
-------------------------
public class MaskedTextField extends StringTextField implements
ITextFormatProvider {}
public class StringTextField extends ErroringTextField<String> {}
public class ErroringTextField<T> extends TextField<T> {}
Like "MyTextFieldPanel" I'm not getting modified values in the customized
components. This is the cases I'm facing in all the customized components
not only in the "MyTextFieldPanel".
Any help?
On Tue, Apr 12, 2016 at 4:54 AM, Martin Grigorov <mgrigo...@apache.org>
wrote:
> Hi,
>
> If you use ModalWindow based on a Page then you have to keep a reference to
> that page by using openerPage.getPageReference().
> Later when you need to update the opener page you have to use
> "pageRef.getPage()".
> You can see
>
> https://github.com/apache/wicket/blob/686058119dd795b3de7f2016e3e64fb8f025f813/wicket-examples/src/main/java/org/apache/wicket/examples/ajax/builtin/modal/ModalContent1Page.java
> for example.
>
> The problem in your case is that the opener's instance of MyTextFieldPanel
> is serialized when the modal window's page is opened. Later when you close
> the modal it works on the old version, not the latest one that is
> deserialized with the opener page.
>
> If you use ModalWindow with a Panel then there is no such issue.
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Mon, Apr 11, 2016 at 10:42 PM, durairaj t <durairaj....@gmail.com>
> wrote:
>
> > Hi,
> >
> >
> >
> > I'm using "*new* ModalWindow.WindowClosedCallback(){}" to update the
> > modified value in a text field box by invoking the * target.add(*
> > *MyTextFieldPanel.this**)*, but it is always giving the old values.
> >
> >
> > I'm seeing only old values in *MyTextFieldPanel.this. *
> >
> >
> > Code snippet for a clear picture.
> >
> >
> > public class AimShuttleTextFieldPanel extends Panel
> >
> >
> > modalShuttleWindow.setWindowClosedCallback(new
> > ModalWindow.WindowClosedCallback() {
> >
> > public void onClose(AjaxRequestTarget target) {
> >
> > target.add(*MyTextFieldPanel.this*);
> >
> > onWindowClose(target);
> >
> > }
> >
> > });
> >
> >
> > Any help?
> >
> >
> >
> > Thanks,
> >
>
