SpringMVC form标签引入及使用方法

@RequestMapping(value = "/to_check",params = "id")
  public String toCheck(int id, Map<String, Object> map){
    map.put("claimVoucher",claimVoucherBiz.get(id));
    map.put("items",claimVoucherBiz.getItems(id));
    map.put("records",claimVoucherBiz.getRecords(id));
    DealRecord dealRecord =new DealRecord();
    dealRecord.setClaimVoucherId(id);
    map.put("record",dealRecord);    //通过map返回modelAttribute对应的实体对象
    return "claim_voucher_check";
  }