FMX.ListView.Adapters.Base.TFilterableListViewItems.DoFilterItem

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Delphi 

function DoFilterItem(const Item: TListItem): Boolean; virtual; abstract;

C++ 

virtual bool __fastcall DoFilterItem(Fmx::Listview::Types::TListItem* const Item) = 0 ;

Properties

Type Visibility Source Unit Parent
function class protected
FMX.ListView.Adapters.Base.pas
FMX.ListView.Adapters.Base.hpp
 FMX.ListView.Adapters.Base TFilterableListViewItems

Description

Returns True if the specified list item passes the filter to appear on the list view presentation, or False if the list item must not be displayed on the list view presentation.

DoFilterItem is an abstract, virtual method that subclasses of TFilterableListViewItems must implement to define its logic. For an example implementation, see the source code of TAppearanceListViewItems.DoFilterItem.

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