Anonymous
Anonymous asked in 電腦與網際網路程式設計 · 2 decades ago

API作修改

幫我把下API程式碼做成有功能表列,例如檔但、檢視等等的,要如何修該呢?那麼選擇咯那個選單選項後,要跳到abc.exe的內容要怎麼做呢?順便幫我把註解翻譯成中文,感激不盡!!!!!!!(我適用C++喔~)#include <windows.h>/*  Declare Windows procedure  */LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM);/*  Make the class name into a global variable  */char szClassName[ ] = "Windows App";int WINAPI WinMain (HINSTANCE hThisInstance,                    HINSTANCE hPrevInstance,                    LPSTR lpszArgument,                    int nFunsterStil){    HWND hwnd;               /* This is the handle for our window */    MSG messages;            /* Here messages to the application are saved */    WNDCLASSEX wincl;        /* Data structure for the windowclass */    /* The Window structure */    wincl.hInstance = hThisInstance;    wincl.lpszClassName = szClassName;    wincl.lpfnWndProc = WindowProcedure;      /* This function is called by windows */    wincl.style = CS_DBLCLKS;                 /* Catch double-clicks */    wincl.cbSize = sizeof (WNDCLASSEX);    /* Use default icon and mouse-pointer */    wincl.hIcon = LoadIcon (NULL, IDI_APPLICATION);    wincl.hIconSm = LoadIcon (NULL, IDI_APPLICATION);    wincl.hCursor = LoadCursor (NULL, IDC_ARROW);    wincl.lpszMenuName = NULL;                 /* No menu */    wincl.cbClsExtra = 0;                      /* No extra bytes after the window class */    wincl.cbWndExtra = 0;                      /* structure or the window instance */    /* Use Windows's default color as the background of the window */    wincl.hbrBackground = (HBRUSH) COLOR_BACKGROUND;    /* Register the window class, and if it fails quit the program */    if (!RegisterClassEx (&wincl))        return 0;    /* The class is registered, let's create the program*/    hwnd = CreateWindowEx (           0,                   /* Extended possibilites for variation */           szClassName,         /* Classname */           "a good API",       /* Title Text */           WS_OVERLAPPEDWINDOW, /* default window */           CW_USEDEFAULT,       /* Windows decides the position */           CW_USEDEFAULT,       /* where the window ends up on the screen */           544,                 /* The programs width */           375,                 /* and height in pixels */           HWND_DESKTOP,        /* The window is a child-window to desktop */           NULL,                /* No menu */           hThisInstance,       /* Program Instance handler */           NULL                 /* No Window Creation data */           );    /* Make the window visible on the screen */    ShowWindow (hwnd, nFunsterStil);    /* Run the message loop. It will run until GetMessage() returns 0 */    while (GetMessage (&messages, NULL, 0, 0))    {        /* Translate virtual-key messages into character messages */        TranslateMessage(&messages);        /* Send message to WindowProcedure */        DispatchMessage(&messages);    }    /* The program return-value is 0 - The value that PostQuitMessage() gave */    return messages.wParam;}/*  This function is called by the Windows function DispatchMessage()  */LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){    switch (message)                  /* handle the messages */    {        case WM_DESTROY:            PostQuitMessage (0);       /* send a WM_QUIT to the message queue */            break;        default:                      /* for messages that we don't deal with */            return DefWindowProc (hwnd, message, wParam, lParam);    }    return 0;}

Update:

Resource在那裡??找不到??

1 Answer

Rating
  • Anonymous
    2 decades ago
    Favorite Answer

    你要自己先在Resource裡建立選單

    並給定識別ID

    #define ID_Menu100

    然後在程式裡建立

    HMENU hmyMenu; //用來取得Resource裡建立的選單的handel

    再用下面指令取得handel

    hmyMenu = LoadMenu(hThisInstance, MAKEINTRESOURCE(ID_Menu));

    最後在CreateWindowEx指令加入此handel即可

    hwnd = CreateWindowEx (

    0, /* Extended possibilites for variation */

    szClassName, /* Classname */

    "a good API", /* Title Text */

    WS_OVERLAPPEDWINDOW, /* default window */

    CW_USEDEFAULT, /* Windows decides the position */

    CW_USEDEFAULT, /* where the window ends up on the screen */

    544, /* The programs width */

    375, /* and height in pixels */

    HWND_DESKTOP, /* The window is a child-window to desktop */

    hmyMenu, /********* add this ***********/

    hThisInstance, /* Program Instance handler */

    NULL /* No Window Creation data */

    );

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