private void AllPicsListBox_SelectedIndexChanged(object sender, EventArgs e) { string name = AllPicsListBox.SelectedItem.ToString(); Picture pic = StaticAlbum.GetPicture(name); LittlePictureBox.Image = pic.Bitmap; SelectedPicListBox.Items.Add(AllPicsListBox.SelectedItem); StaticAlbum.AddSelecctedPic(name); }