struts传递list

function resetIndex(par,sx,formid)
{

for(var t=0;t<sx.length;t++)
{
 var inputs =$("#"+formid+" input[name^="+par+"[0]."+sx[t]+"]");

 for(var i=0;i<inputs.length;i++)
 {
  if(inputs[i].name.indexOf(par+'[')!=-1){
   var index =i;
   inputs[i].name = inputs[i].name.replace(/\d+/,index);
  }
 }
 }
}

 

function subMitOrder(th)
{

   var sb=new Array("ball","odds","orderFee");
   resetIndex("orderTO",sb,th.name");
   return true;
}

==============

   <form-bean name="orderForm"
   type="org.apache.struts.validator.LazyValidatorForm">
      <form-property name="orderTO" type="com.zh.lottery.to.OrderTO[]"></form-property>
 </form-bean>

==============

DynaBean orderForm=(DynaBean) form;
OrderTO[] u=(OrderTO[]) orderForm.get("orderTO");  
List<OrderTO> list=new ArrayList<OrderTO>(Arrays.asList(u));