Comment supprimer des barres de défilement dans la console Windows C ++

Pour supprimer les barres de défilement de la console, nous pouvons rendre la mémoire tampon d'écran de la console de la même taille que la fenêtre de la console. Cela peut être fait comme suit:

#include <Windows.h>
#include <iostream>

int main() {
    CONSOLE_SCREEN_BUFFER_INFO screenBufferInfo; 

    // Get console handle and get screen buffer information from that handle.
    HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
    GetConsoleScreenBufferInfo(hConsole, &screenBufferInfo);

    // Get rid of the scrollbar by setting the screen buffer size the same as 
    // the console window size.
    COORD new_screen_buffer_size;

    // screenBufferInfo.srWindow allows us to obtain the width and height info 
    // of the visible console in character cells.
    // That visible portion is what we want to set the screen buffer to, so that 
    // no scroll bars are needed to view the entire buffer.
    new_screen_buffer_size.X = screenBufferInfo.srWindow.Right - 
    screenBufferInfo.srWindow.Left + 1; // Columns
    new_screen_buffer_size.Y = screenBufferInfo.srWindow.Bottom - 
    screenBufferInfo.srWindow.Top + 1; // Rows

    // Set new buffer size
    SetConsoleScreenBufferSize(hConsole, new_screen_buffer_size);

    std::cout << "There are no scrollbars in this console!" << std::endl;

    return 0;
}