Thank you for the information Dan.
I did the following. But it seems title is not set still. What is the
problem.
// Mixin
@DomainObject(nature = Nature.MIXIN)
@DomainObjectLayout(titleUiEvent = Myclass_viewmodel.TitleUiEvent.class)
public class Myclass_viewmodel {
private final Myclass myclass;
public TrsItem_ViewModelTrs(Myclass myclass) {
this.myclass = myclass ;
}
...
public static class TitleUiEvent extends
org.apache.isis.applib.services.eventbus.TitleUiEvent<Myclass_viewmodel> {
protected String title ;
public String getTitle() {
return title ;
}
public void setTitle(String title) {
this.title = title ;
}
public TitleUiEvent() {
}
}
}
// Subscriber
@DomainService(nature=NatureOfService.DOMAIN)
public class MyclassTitle extends AbstractSubscriber{
@com.google.common.eventbus.Subscribe
public void on(TitleUiEvent ev) {
if(ev.getSource() instanceof Myclass_viewmodel) {
ev.setTitle("MY TITLE");
}
}
}
On Wed, Mar 2, 2016 at 12:53 PM, Dan Haywood <[email protected]>
wrote:
> The easiest approach is probably to use the UiEvent classes defined in
> @DomainObjectLayout, and then set up a subscriber of these events.
>
> HTH, Dan
> On 2 Mar 2016 07:03, "Shan Wijesinghe" <[email protected]> wrote:
>
> > Hi all,
> >
> > I have a JAXB annotated view model. I want to change "title" and
> > "iconName" using a Mixin to my original java class without adding title
> > and iconName methods to original class. How can I do this. Please make
> > suggestions. Thanks in advance.
> >
> > --regards
> > Dilshan.
> >
>
