Untitled

#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QMessageBox>

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
    , ui(new Ui::MainWindow)
    , process(new QProcess(this))
{
    ui->setupUi(this);

    // Correctly reference the button with the name from your .ui file
    connect(ui->pushButton, &QPushButton::clicked, this, &MainWindow::on_runButton_clicked);
}

MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::on_runButton_clicked()
{
    // Path to the external executable
    QString executablePath = "C:/Users/RD3/Downloads/Py2EXE.exe";

    // Start the executable
    process->start(executablePath);

    // Check if the process started successfully
    if (!process->waitForStarted())
    {
        QMessageBox::critical(this, "Error", "Failed to start the external program.");
    }
}























#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QProcess>  // Include QProcess for running executables

QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = nullptr);
    ~MainWindow();

private slots:
    void on_runButton_clicked();

private:
    Ui::MainWindow *ui;
    QProcess *process;  // QProcess instance for managing the external executable
};

#endif // MAINWINDOW_H