Assembly: EPiServer (in EPiServer.dll) Version: 9.7.2
Called once when the control needs access to pre sort filters used for modifying a PageDataCollection.
protected virtual void CreatePreSortFilters()
Override this method to customize the population of filters to run before sorting occurs.
Typical use is to add pages to create a combined list from two or more folders, or to remove pages based that should not appear in listing. For example by using FilterCompareTo