namespace app01;

public partial calss Form1 : Form {
    Button button = new Button();
    public Form1() {
        button.Text = "Mehet";
        button.Location = new Point(50, 50);
        button.Click += new EventHandler(Button_Click);
        
        this.Controls.Add(button);
        this.Width = 400;
        this.Height = 300;
        this.Show();
    }
    private void Button_Click(object? sender, EventArgs e) {
        MessageBox.Show("Működik");
    }
}