FMX.ListBox.TCustomListBox.OnChange
Delphi
property OnChange: TNotifyEvent read FOnChange write FOnChange;
C++
__property System::Classes::TNotifyEvent OnChange = {read=FOnChange, write=FOnChange};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | protected | FMX.ListBox.pas FMX.ListBox.hpp |
FMX.ListBox | TCustomListBox |
Description
Occurs when the selection in the list box changes.
Write an OnChange event handler to take specific action immediately after a new item or items are selected in the list box.