FMX.ListBox.TListBoxSelector.DoKeyboardSelect

• Up to Parent: TListBoxSelector

Delphi

procedure DoKeyboardSelect(const KeyAction: TKeyAction; const Shift: TShiftState; const Item: TListBoxItem); virtual; abstract;

C++

virtual void __fastcall DoKeyboardSelect(const TKeyAction KeyAction, const System::Classes::TShiftState Shift, TListBoxItem* const Item) = 0 ;

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	FMX.ListBox.pas FMX.ListBox.hpp	FMX.ListBox	TListBoxSelector

Description

Note: This is an abstract method that subclasses of TListBoxSelector implement.

A method that executes when an arrow key or the space bar key is pressed while the focus is on the TListBox instance.

The accepted parameters are:

• KeyAction: It is either KeyAction.Move or KeyAction.Toggle.
• Shift: The current shift state.
• Item: The target item.

KeyboardSelect calls DoKeyboardSelect.

See Also

• FMX.ListBox.TListBoxSelector.KeyboardSelect

• FMX.ListBox.TListBox

• System.Classes.TShiftState