CodeImp.Gluon.MediaPlayerDisplayPanel.removebutton_Click C# (CSharp) Метод

        private void removebutton_Click(object sender, EventArgs e)
        {
            if(!removebutton.Enabled) return;

            if(selecteditem == currentitem)
                currentitem = -1;
            else if(currentitem > selecteditem)
                currentitem--;

            playlist.RemoveAt(selecteditem);
            selecteditem = -1;

            UpdatePlaylistItems();
            UpdateButtons();
        }