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Spring 在jsp中迭代PagedListHolder_Spring_Jsp_Spring Mvc_Jstl - Fatal编程技术网

Spring 在jsp中迭代PagedListHolder

Spring 在jsp中迭代PagedListHolder,spring,jsp,spring-mvc,jstl,Spring,Jsp,Spring Mvc,Jstl,如何在JSP中处理PagedListHolder 在我的控制器中,我有: PagedListHolder<Logo> pagedListHolder = new PagedListHolder<Logo>(listLogo); pagedListHolder.setPageSize(2); PagedListHolder PagedListHolder=新的PagedListHolder(listLogo); pagedListHolder.setPageSize(2)

如何在JSP中处理PagedListHolder

在我的控制器中,我有:

PagedListHolder<Logo> pagedListHolder = new PagedListHolder<Logo>(listLogo);
pagedListHolder.setPageSize(2);
PagedListHolder PagedListHolder=新的PagedListHolder(listLogo);
pagedListHolder.setPageSize(2);
在我的jsp中:

<c:forEach items="${pagedListHolder}" var="listHolderItem">

但它不起作用。JSTL不能在pagedListHolder上迭代

# 更新的思维,我明白了:

为了处理PagedListHolder列表,您需要从PagedListHolder获取de list。这就是你如何做到的:

PagedListHolder<Logo> pagedListHolder = new PagedListHolder<Logo>(listLogo);
pagedListHolder.setPageSize(2);

List<Logo> pagedListLogo = pagedListHolder.getPageList();

model.addAttribute("pagedListLogo", pagedListLogo);
PagedListHolder PagedListHolder=新的PagedListHolder(listLogo);
pagedListHolder.setPageSize(2);
List pagedListLogo=pagedListHolder.getPageList();
model.addAttribute(“pagedListLogo”,pagedListLogo);
在jsp中:

<c:forEach items="${pagedListLogo}" var="logo">
...

...

瞧,它起作用了。:)

正如您所指出的,您应该得到列表。有两种方法可以做到这一点:

  • 在控制器中,使用
    model.addAttribute(“list”,pagedList.getPageList())
  • 在JSP中,使用

事实上,这也行得通。我只是忘了jstl是区分大小写的:)