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Flipody -  
 blib -
Hello everyone!
Actually, I have a console application and I would like it to launch in full screen instead of in a window. I don't want the user to have to press Alt+Enter. How can I do that? A script to automatically do Alt+Enter? I'm open to it but I would need help, please...
Thank you in advance.
Have a great day everyone.

Flipody

3 answers

  1. DJ Gab
     
    Voici deux bouts de code C qui permettent d'ouvrir automatiquement la console en plein écran.
    (moi j'ai DEV-C++ et ces codes fonctionnent bien).

    #include<windows.h>

    int main(int argc , char *argv[])
    {
    typedef BOOL (WINAPI *PFONCTION) (HANDLE,DWORD,PCOORD);
    HMODULE hDLL=LoadLibrary("kernel32.dll");
    PFONCTION SetDisplayMode = (PFONCTION) GetProcAddress(hDLL,"SetConsoleDisplayMode");
    HANDLE hconsole = GetStdHandle(STD_OUTPUT_HANDLE);
    COORD coord;
    SetDisplayMode (hconsole,1,&coord);

    //Suite du code...
    }

    //OU la deuxieme solution qui simule ALT et ENTREE

    #include<windows.h>

    int main(int argc , char *argv[])
    {
    keybd_event(VK_MENU,0x38,0,0); //Appuie sur ALT
    keybd_event(VK_RETURN,0x1c,0,0); //Appuie ENTREE
    keybd_event(VK_RETURN,0x1c,KEYEVENTF_KEYUP,0); // Relache ENTREE
    keybd_event(VK_MENU,0x38,KEYEVENTF_KEYUP,0); //Relache ALT

    //Suite du code...
    }
    3
    1. wolib
       
      Fantastic!
      It works wonderfully! I had been looking for how to do it for a month...
      Thank you!
      0
      1. Maximilien > wolib
         
        A piece of advice: learn to search on Google Groups.
        It was posted... 15 years ago!!!!
        0
    2. argondos
       
      There's a simpler way:

      #include <windows.h>

      int main ()
      {
      HWND hwnd=GetForegroundWindow();
      ShowWindow(hwnd,SW_MAXIMIZE);

      .
      .
      . //rest of the code

      return 0;
      }

      It works for me, I use CodeBlocks, and there's no problem ;)

      Note: this code only works on Windows (like yours, because of windows.h)
      0
    3. blib
       
      You're welcome :)
      0
  2. Canard007 Posted messages 5954 Registration date   Status Contributor 216
     
    A priori, from your code you don't have access to the window... the only solution is to change the default parameters of the console under Windows...
    otherwise, from the program, it becomes more complicated... you'll have to look for the default parameters of the console and modify them through the program by writing to the registry... but that becomes annoying... last solution, you don't go through the Windows console... you create a program that runs on your own console, a simple window where you will scroll the text...
    0
  3. Flipody
     
    Oki, thanks.
    So a script that presses alt then enter and releases it is not possible?

    Flipody
    0