text: #ifndef SEND_H
  #define SEND_H
  class QString;
  class QUdpSocket;
  class sql;
  class send
  {
  public:
      send();
      QUdpSocket *sender;
      /*
       * 处理发送数据函数
       */
      bool sendDataToCounter(QString,QString,char []);
      bool sendDataToCounter(QString,QString,QString ,char []);
      bool sendDataToCounter(QString,QString,QString,QString,char []);
      bool sendDataToCounter(QString,QString,QString,QString,QString,char []);
      bool sendDataToCustomer(QString,QString);
      bool sendDataToCustomer(QString,QString,QString);
      bool sendDataToCustomer(QString,QString,QString,QString);
      bool sendDataToCustomer(QString,QString,QString,QString,QString);
      bool sendDataToManager(QString,QString,QString,QString,QString,QString,QString,QString,
                    QString,QString,QString,QString,QString);
      bool sendDataToManager(QString,QString,QString,QString,QString);
      ~send();
  };
  
  #endif // SEND_H
  