Method IsSortable

WinArk/VirtualListView.h:209–211

	}

	bool IsSortable(HWND, int) const {
		return true;
	}

	LRESULT OnColumnClick(int /*idCtrl*/, LPNMHDR hdr, BOOL& /*bHandled*/) {
		auto lv = (NMLISTVIEW*)hdr;