void receiveMsgFromSocket(const std::string msg);
class CustomGUI { private: MyPhone* connectSocket; //.... public: void printMsgToUser(const std::string msg); };
搞懂继承和虚函数吧
class CustomGUI { private: MyPhone* connectSocket; //.... public: void printMsgToUser(const std::string msg); }; 你这样把MyPhone* connectSocket;写在父类是不行的
64,650
社区成员
250,478
社区内容
加载中
试试用AI创作助手写篇文章吧