也许这回答了您的问题：
控制器：
@Controller("/")public class FooController{ //returns the ModelAttribute fooListWrapper with the view fooForm @RequestMapping(value = "/FOO", method = RequestMethod.GET) public String getFooForm(Model model) { FooListWrapper fooListWrapper = new FooListWrapper(); fooListWrapper.add(new Foo()); fooListWrapper.add(new Foo()); //add as many FOO you need model.addAttribute("fooListWrapper", fooListWrapper); return "fooForm"; } @RequestMapping(value = "/FOO", method = RequestMethod.POST) public String postFooList(@ModelAttribute("fooListWrapper")FooListWrapper fooListWrapper, Model model) { //........... }}FOO LIST WRAPPER：
public class FooListWrapper { private List<Foo> fooList; public FooListWrapper() { this.fooList = new ArrayList<Foo>(); } public List<Foo> getFooList() { return fooList; } public void setFooList(List<Foo> fooList) { this.fooList = fooList; } public void add(Foo foo) { this.fooList.add(foo); }}FOO类：
public class Foo { private String name; public Foo() { } public String getName() { return name; } public void setName(String name) { this.name = name; }}JSP VIEW（名称= fooForm）：
<c:url var="fooUrl" value="/FOO"/><form:form id="frmFoo" action="${fooUrl}" method="POST" modelAttribute="fooListWrapper"> <c:forEach items="${fooListWrapper.fooList}" varStatus="i"><form:input path="fooList[${i.index}].name" type="text"/> </c:forEach> <button>submit</button></form:form>
