Could you please provide a mvce and create a issue?
Otherwise it's almost impossible to help you.
2018-01-25 16:14 GMT+01:00 Matthew Broadhead <matthew.broadh...@nbmlaw.co.uk
>:
> hi,
> i just posted this question on stack overflow. but then i tested
> switching to mojarra and that solved my problem so i guessed i would report
> it to this list
>
> Consider the following xhtml fragment:
>
> <h:form>
> <h:outputText value="#{myBean.items.size()}" />
> <ui:repeat var="item" value="#{myBean.items}">
> <div>
> <h:outputText value="#{item.id} #{item.name}" />
> <h:commandButton value="delete" action="#{myBean.delete}">
> <f:setPropertyActionListener target="#{myBean.item}"
> value="#{item}" />
> <f:ajax render="@form" />
> </h:commandButton>
> </div>
> </ui:repeat>
> <c:forEach var="item" items="#{myBean.items}">
> <div>
> <h:outputText value="#{item.id} #{item.name}" />
> </div>
> </c:forEach>
> </h:form>
> With the backing bean delete method:
>
> @Transactional
> public String delete() {
> itemDao.delete(getItem());
> setItems(itemDao.select());
> return null;
> }
> And the itemDao methods like:
>
> public List<Item> select() {
> CriteriaBuilder cb = em.getCriteriaBuilder();
> CriteriaQuery<Item> cq = cb.createQuery(Item.class);
> Root<Item> item = cq.from(Item.class);
> cq.distinct(true);
> TypedQuery<Item> query = em.createQuery(cq);
> List<Item> itemList = query.getResultList();
> return itemList;
> }
> public void delete(Project project) {
> project = find(project.getProjectId());
> em.remove(project);
> }
> The problem is that after the delete button is clicked the count is
> correct, the c:forEach is correct, but the ui:repeat is not updated and
> still shows the deleted element. Can someone suggest how to force the
> ui:repeat to also refresh?
>
