如何從子窗口關閉程序主窗體窗口(WPF)

WindowMain中

private void button_Click(object sender,EventArgs e)

{

    WindowSon son = new WindowSon();

    son.Owner = this;

    this.Hide();

    son.ShowDialog();

}

 

WindowSon中關閉主窗體(整個應用程序)

private void btn_Exits_Click(object sender, RoutedEventArgs e)
        {
            WindowMain wm = (WindowMain)this.Owner;
            this.Close();
            wm.Close();
           
           
        }

 

 

小弟初學C#及WPF,還望各位多多指教!

 

參考:http://addday.javaeye.com/blog/191642  (winform實現)