/// <summary>
/// Event: when clicking on the button - go to the asked window.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void goToMotherPage(object sender, RoutedEventArgs e)
{
Window motherPage = new MotherWindow();
motherPage.ShowDialog();
}
private void MotherButton_Click(object sender, RoutedEventArgs e)
{
Window motherWindow = new MotherWindow();
motherWindow.ShowDialog();
}