private void MainForm_Load(object sender, EventArgs e) { rectPresenter = new RectanglePresenter(this); }
private void button1_Click(object sender, EventArgs e) { RectanglePresenter presenter = new RectanglePresenter(this); presenter.CalculateArea(); }
private void btn_CalculateArea_Click(object sender, EventArgs e) { RectanglePresenter rectanglePresenter = new RectanglePresenter(this); rectanglePresenter.CalculateArea(); }