I have BoxBorder component with close button :
public abstract class BoxBorder extends Border {
public BoxBorder(String id) {
super(id);
add(new AjaxLink("delete") {
@Override
public void onClick(AjaxRequestTarget target) {
onClose(target);
}
});
}
/**
* What to do on closing box
*/
protected abstract void onClose(AjaxRequestTarget target);
}
I have ListView of BoxBorder components and i stuck in: HOW TO delete
BoxBorder element from listview by clicking close button.
Anybody helps ???
public class Index extends WebPage {
private List<BoxBorder> list = new ArrayList();
public Index() {
final WebMarkupContainer deskcontainer = new
WebMarkupContainer("deskcontainer");
deskcontainer.setOutputMarkupId(true);
final ListView<BoxBorder> desk = new
ListView<BoxBorder>("desk", new
PropertyModel(this, "list")) {
@Override
protected void populateItem(ListItem<BoxBorder> item) {
item.add(new BoxBorder("elem") {
@Override
protected void
onClose(AjaxRequestTarget target) {
System.out.println("close1");
//............................
????? ....................
target.addComponent(deskcontainer);
}
});
item.setOutputMarkupId(true);
}
};
deskcontainer.add(desk);
add(new AjaxLink("plus") {
@Override
public void onClick(AjaxRequestTarget target) {
list.add(new BoxBorder("nomatter"));
target.addComponent(deskcontainer);
}
});
add(deskcontainer);
}
public void setList(List<BoxBorder> list) {
this.list = list;
}
public List<BoxBorder> getList() {
return list;
}
}
--
Greetings,
marioosh
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