FMX.ListView.TAppearanceListView
Delphi
TAppearanceListView = class(TPresentedListView, IAppearanceItemOwner, IPublishedAppearanceOwner)
C++
class PASCALIMPLEMENTATION TAppearanceListView : public TPresentedListView
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
class | public | FMX.ListView.pas FMX.ListView.hpp |
FMX.ListView | FMX.ListView |
Description
List view class that provides members that subclasses can use to handle the user interaction and the visual appearance of the list view.
TAppearanceListView provides:
- An Items property that provides access to the list view adapter.
- Events to handle user interaction: OnButtonChange, OnButtonClick, OnItemClick.
- Members to handle appearance changes:
- DoResetView, RefreshAppearances.
- ItemAppearanceChange, ItemAppearanceChangeHeight, ItemAppearanceChangeObjects.
- OnUpdatingObjects and OnUpdateObjects.
- PrepareEditModeObjects.
- EditModeAppearances, WillEnterEditMode and DoResetEditModeAnimation to handle changes to the edit mode.
- Functions to check which features the list view supports: HasButtonsInCells, HasCheckboxMode, HasDeletionEditMode.
- Properties to access appearance data: