public static DefaultComparer <T> BindDefaultSearch <T>(RangeListView lv, string id, bool enableAlphaNum = false)
{
if (!_defaultSearches.ContainsKey(lv))
{
_defaultSearches[lv] = new DefaultComparer <T>(enableAlphaNum);
}
DefaultComparer <T> comparer = (DefaultComparer <T>)_defaultSearches[lv];
lv.Dispatch(p => comparer.SetOrder(WpfUtils.GetLastGetSearchAccessor(lv) ?? id, WpfUtils.GetLastSortDirection(lv)));
return(comparer);
}