Vcl.DBLookup.TDBLookupCombo.KeyDown

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Delphi

procedure KeyDown(var Key: Word; Shift: TShiftState); override;

C++

DYNAMIC void __fastcall KeyDown(System::Word &Key, System::Classes::TShiftState Shift);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.DbLookup.pas Vcl.DBLookup.hpp	Vcl.DBLookup	TDBLookupCombo

Description

Provides special processing when the user holds down a key while in a TDBLookupCombo.

The KeyDown method provides special processing when the user holds down a key while in a TDBLookupCombo.

Key specifies which key was held down and Shift specifies if there were any combinations of that Key with Alt, Shift, or Ctrl.

See Also

• KeyPress