Russian Qt Forum

#include <QCoreApplication>
#include <windows.h>

QString getWindowTitle(HWND hWindow)
{
    wchar_t wtitle[1024];
    int len = GetWindowText(hWindow, LPWSTR(wtitle), sizeof (wtitle) - sizeof (wchar_t));

    if (len <= 0)
        return QString();
    else
        return QString::fromWCharArray(wtitle);
}

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    HWND hRoot = GetDesktopWindow();
    HWND hWindow = GetWindow(hRoot, GW_CHILD);

    int i = 25;
    while (hWindow != nullptr)
    {
        QString win_title = getWindowTitle(hWindow);

        if (win_title.contains("Блокнот")) {
            MoveWindow(hWindow, i, i, 500, 400, true);
            i += 25;
        }

        hWindow = GetWindow(hWindow, GW_HWNDNEXT);
    }

    //    return a.exec();
}