private void btn_Ok_video_Click(object sender, EventArgs e) { bool check = true; if (tb_Name.Text == "") { MessageBox.Show("Enter a playlist's name", "Notify"); } else { foreach (PlayListInfoVideo item in PlaylistVideo.Instance.GetAllPlayListVideo()) { if (tb_Name.Text == item.Name_PL) { check = false; MessageBox.Show("This name is already.", "Error"); } } if (check == true) { PlaylistVideo.Instance.AddItems(new PlayListInfoVideo(DateTime.Now, tb_Name.Text, listVideo)); Form_Video_Playlist NewForm = new Form_Video_Playlist(new Video_Playlist(PlaylistVideo.Instance.GetAllPlayListVideo().Count - 1, this.tb_Name.Text, 0, this.parent)); this.parent.openChildForm(NewForm); PlaylistVideo.Instance.Export(); PlaylistVideo.Instance.GetListVideo(PlaylistVideo.Instance.GetAllPlayListVideo().Count - 1).Export(); Close(); } } }
public form_Rename_pl(Form_Video_Playlist mother = null) { this.mother = mother; InitializeComponent(); }