学步园

 CString cs1 = "gettruckpos";

 byte buf[200];

 memcpy(buf,cs1.GetBuffer(cs1.GetLength()),cs1.GetLength());  //将cstring放入byte数组

 CString *pPhoneNum =new CString((char*)buf, cs1.GetLength()); //将byte数组转换成cstring

 CString cs2 = *pPhoneNum;