摘要:
public class card { public delegate void shua(object txt); public event shua shuashijian; public void yanzheng(string num, object txt) { if (num == "1 阅读全文
摘要:
后台 namespace WindowsFormsApplication1{ /// <summary> /// 刷卡验证 类 /// </summary> public class Card { public delegate void shuaka(object txt); public eve 阅读全文