OpenTween.ListManage.UpdateListsListBox C# (CSharp) Method

        private void UpdateListsListBox(IEnumerable<ListElement> lists)
        {
            using (ControlTransaction.Update(this.ListsList))
            {
                this.ListsList.Items.Clear();
                foreach (var listItem in lists.Where(x => x.Username == this.tw.Username))
                {
                    this.ListsList.Items.Add(listItem);
                }
                if (this.ListsList.Items.Count > 0)
                    this.ListsList.SelectedIndex = 0;
                this.ListsList.Focus();
            }
        }