//关键事件选项之后
    void ChooseResult(string s1)
    {
        chooId = s1;//被选择的框id;


        Model.TalkResult tr = nr.getTalkResult(chooId);
        type = tr.ResultType;//结果类型

        //跳转到下一个事件
        //string NextEvent = tr.EventGroup;//切换的下一个事件组ID;
        if (tr.EventGroup != "1")//有下一个事件组
        {
            //寻找下一个事件
            EventGroup = tr.EventGroup;                //切换事件组ID
            gEvent     = nConversation.getKeyEV(EventGroup);
            key        = nt.getTalk(gEvent.eventTalk); //节点
        }
        else//没有下一个事件组。结束。
        {
            key = null;
        }
    }
 //输入选项result返回type
 public int getType(string s)
 {
     Model.TalkResult tr = new Model.TalkResult();
     tr = Nresult.getTalkResult(s);
     return(tr.ResultType);
 }