private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
if (w1 != null)
w1.Close();
if (w2 != null)
w2.Close();
Serializer slcl1 = new Serializer("Playlists.txt", true);
Serializer slcl2 = new Serializer("Compositions.txt", true);
slcl1.WriteObject(playlists);
slcl2.WriteObject(compositions);
slcl1.Close();
slcl2.Close();
}
public MainWindow()
{
InitializeComponent();
if (File.Exists("Playlists.txt"))
{
Serializer slop1 = new Serializer("Playlists.txt", false);
playlists = (PlaylistCollection)slop1.ReadObject();
slop1.Close();
}
if (File.Exists("Compositions.txt"))
{
Serializer slop2 = new Serializer("Compositions.txt", false);
compositions = (CompositionCollection)slop2.ReadObject();
slop2.Close();
}
listbox1.ItemsSource = playlists;
}