private void FriendList_ColumnClick(object sender, ColumnClickEventArgs e) { _ColumnSorter.SortColumn = e.Column; if ((_ColumnSorter.Ascending = (this.Sorting == SortOrder.Ascending))) this.Sorting = SortOrder.Descending; else this.Sorting = SortOrder.Ascending; this.ListViewItemSorter = _ColumnSorter; }