@spring.formInput in #list iterator

Question

<#list flowList as flow>
    <@spring.formInput "flow.createDatetime" />
</#list>

flowList is arrayList.

freemarker.template.TemplateModelException: Method public org.springframework.web.servlet.support.BindStatus org.springframework.web.servlet.support.RequestContext.getBindStatus(java.lang.String) throws java.lang.IllegalStateException threw an exception when invoked on org.springframework.web.servlet.support.RequestContext@8bc713e with arguments of types [java.lang.String,]
    at freemarker.ext.beans.OverloadedMethodModel.exec(OverloadedMethodModel.java:134)
    at freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)

How can I resolve @spring.formInput in #list.

Answer 1

Have you tried doing an intermediate assign? I saw this problem on other StackOverflow pages, like Freemarker syntax for a form for a collection of objects (Spring 3 MVC):

<#list flowList as flow>
   <#assign flowDate = flow.createDatetime />
   <@spring.formInput "flowDate" />
<\#list>