.....which is not desired. I have a test case which is something like this:
tester.clickLink("form:group:table:rows:1:cells:8:cell:delete", true);
tester.assertComponentOnAjaxResponse("form:group:table");
group is CheckGroup, table is AjaxFallbackDefaultDataTable and delete is
AjaxFallbackLink. The code for delete link which is in its own column
looks like this:
columns.add(new AbstractColumn<MyObject>(new Model("Edit")) {
public void populateItem(Item<ICellPopulator<MyObject>> item,
String id, IModel<MyObject> model) {
Fragment f = new Fragment(id, "editlink", getPage());
Link<MyObject> delete = new
AjaxFallbackLink<MyObject>("delete", model) {
@Override
public void onClick(AjaxRequestTarget art) {
getAdPersister().delete(getModelObject());
if (art != null) art.addComponent(table);
}
};
delete.add(new Label("label", "delete"));
delete.add(new SimpleAttributeModifier("onclick", "return
confirm('are you sure?');"));
f.add(delete);
item.add(f);
}
});
and its fragment's markup looks like this:
<wicket:fragment wicket:id="editlink">
<a wicket:id="link"><wicket:component
wicket:id="label"></wicket:component></a>
<a wicket:id="delete"><wicket:component
wicket:id="label"></wicket:component></a>
</wicket:fragment>
The snippets above works if CheckGroupSelector isn't present. What I
wanted to do was to add a checkbox to each row as new column and a
"select all" checkbox to the new column's header so first I added this:
columns.add(new AbstractColumn<MyObject>(new Model("Controls")) {
public void populateItem(Item<ICellPopulator<MyObject>> item,
String id, IModel<MyObject> model) {
Fragment f = new Fragment(id, "checkboxfragment", getPage());
f.add(new Check("check", new Model(false)));
item.add(f);
}
});
Markup for the fragment is
<wicket:fragment wicket:id="checkboxfragment">
<input type="checkbox" wicket:id="check" />
</wicket:fragment>
I also added the components to hierarchy like so:
CheckGroup myGroup = new CheckGroup("group", new ArrayList());
form = new Form("form");
table = newTable(); // this method creates the entire table
myGroup.add(table);
form.add(myGroup);
With that everything still works so I added the header override like so:
columns.add(new AbstractColumn<MyObject>(new Model("Controls")) {
@Override
public Component<?> getHeader(String componentId) {
Fragment f = new Fragment(componentId, "checkboxfragment",
getPage());
f.add(new CheckGroupSelector("check"));
return f;
}
public void populateItem(Item<ICellPopulator<MyObject>> item,
String id, IModel<MyObject> model) {
Fragment f = new Fragment(id, "checkboxfragment", getPage());
f.add(new Check("check", new Model(false)));
item.add(f);
}
});
and now that I run the test case it now gives me the following exception
on the line tester.assertComponentOnAjaxResponse("form:group:table");
junit.framework.AssertionFailedError: Component wasn't found in the
AJAX response
Any ideas how I can get this to work?
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