Question

我想做的是用分页的响应正文填充DataTable。是否可以在特定的DataTable页面上调用响应正文页面？

例如：

当我转到第3页时，应填写以下请求的回复 http://localhost:8090/relationsByApplication/1?page=3

Repository

public interface MemberRepository extends PagingAndSortingRepository<MemberModel, String>{
        public Page<MemberModel> findByApplicationId(long applicationId, Pageable page);}

Service

public List<MemberModel> getRelationsByApplicationId (long applicationId,Pageable page) {
    return memberRepository.findByApplicationId(applicationId,page).getContent();}

Controller

@RequestMapping("/relationsByApplication/{id}")
    public List<MemberModel> getRelationsByApplicationId(@PathVariable long id, Pageable page) {
        return memberService.getRelationsByApplicationId(id, page);}

我已将（http://localhost:8090/relationsByApplication/1）的响应分配给relations列表，但DataTable仅显示响应的第一页有1页/ 20个元素。

如何实现根据它的页数填充该DataTable并不仅在所选页面上在整个页面上过滤一列？

xhtml

<p:dataTable id="relationTable" var="rel" value="#{index.relations}"
                    widgetVar="relTable" rows="20" paginator="true"
                    paginatorTemplate="{CurrentPageReport} {FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}"
                                            emptyMessage="No relation found with given criteria"
                    filteredValue="#{index.filteredRelations}" resizableColumns="true"
                    draggableColumns="true" scrollable="true" scrollHeight="300">

                    <p:column headerText="Name" style="width:200px;"
                        filterBy="#{rel.name}"
                        sortBy="#{rel.name}" filterMatchMode="contains">
                        <h:outputText value="#{rel.name}" />
                    </p:column>
</p:dataTable>

任何帮助将不胜感激。

服务器端的JSF PrimeFaces分页DataTable

0 个答案: