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怎么用C++写图形界面程序？

我说的不是控制台，就是有边界有框，正常一点的界面
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//代码来自MSDN，链接

Module 1. Your First Windows Program (Windows) 

#ifndef UNICODE
#define UNICODE
#endif 
#include <windows.h>
LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE, PWSTR pCmdLine, int nCmdShow)
    // Register the window class.
    const wchar_t CLASS_NAME[]  = L"Sample Window Class";
    WNDCLASS wc = { };
    wc.lpfnWndProc   = WindowProc;
    wc.hInstance     = hInstance;
    wc.lpszClassName = CLASS_NAME;
    RegisterClass(&wc);
    // Create the window.
    HWND hwnd = CreateWindowEx(
        0,                              // Optional window styles.
        CLASS_NAME,                     // Window class
        L"Learn to Program Windows",    // Window text
        WS_OVERLAPPEDWINDOW,            // Window style
        // Size and position
        CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
        NULL,       // Parent window    
        NULL,       // Menu
        hInstance,  // Instance handle
        NULL        // Additional application data
    if (hwnd == NULL)
        return 0;
    ShowWindow(hwnd, nCmdShow);
    // Run the message loop.
    MSG msg = { };
    while (GetMessage(&msg, NULL, 0, 0))
        TranslateMessage(&msg);
        DispatchMessage(&msg);
    return 0;
LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
    switch (uMsg)
    case WM_DESTROY:
        PostQuitMessage(0);
        return 0;
    case WM_PAINT:
            PAINTSTRUCT ps;
            HDC hdc = BeginPaint(hwnd, &ps);
            FillRect(hdc, &ps.rcPaint, (HBRUSH) (COLOR_WINDOW+1));
            EndPaint(hwnd, &ps);
        return 0;
    return DefWindowProc(hwnd, uMsg, wParam, lParam);