Thank you Martin. I tried with examples but those are not working in my
case. I don't know how to call the onEvent in line number 19 in the below
code snippet. Please share me if you have any examples.
1. public class FieldSearchTextField extends MaskedTextField{
2. ResultRow selectedRow;
3. /* page creator */
4. modalWindow.setPageCreator (new ModalWindow.PageCreator() {
5. public Page createPage() {
6. FieldSearchModalPage casePartyModalPage = new
FieldSearchModalPage(searchOption, modalWindow){
7. @Override
8. public void updateValue(ResultRow row, AjaxRequestTarget target) {
9. selectedRow = row;* //selectedRow is not null here*
10. getPageReference().getPage().send( getPage(), Broadcast.BREADTH,new
GridValueChangeEvent(target));
11. }
12. }
13. }
14. }
15. /* window close call back*/
16. modalWindow.setWindowClosedCallback(new
ModalWindow.WindowClosedCallback() {
17. @Override
18. public void onClose(AjaxRequestTarget target) {
19. *??????????????????????????????*
20. onFieldSearchWindowClose(selectedRow, target);*// selectedRow is
null here.*
21. }
22. }
23. @Override
24. public void onEvent(IEvent event) {
25. if(event.getPayload() instanceof GridValueChangeEvent) {
26. GridValueChangeEvent gridValueChangeEvent = ((GridValueChangeEvent)
event.getPayload());
27. }
28. }
29. }
30.
On Sat, Apr 16, 2016 at 3:03 PM, Martin Grigorov <[email protected]>
wrote:
> Hi,
>
> The problem is the same.
> In your first question you were asking for MyPanel.this, now you ask for
> TextField.this.
>
> If you cannot use Panel backed ModalWindow then use
> pageRef.getPage().send(pageRef.getPage(), Broadcast.BREADTH, new
> MyModalClosedEvent()) and listen for this event in all components which
> should be repainted.
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Fri, Apr 15, 2016 at 4:01 PM, durairaj t <[email protected]>
> wrote:
>
> > "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 <[email protected]>
> > 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 <[email protected]>
> > > 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,
> > > >
> > >
> >
>
