zk框架中利用map类型传值来创建window，并且传值

 @Command
     @NotifyChange("accList")
     public void clear(@BindingParam("id") String accountId) {
         Map<String, String> arg = new HashMap<String, String>();
         arg.put("accountId", accountId);
         Window win = (Window) Executions.getCurrent().createComponents(
                 "/person/changePassword.zul", null, arg);
         win.setClosable(true);
         win.doModal();
     }

zk框架中利用map类型传值来创建window，并且传值