[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]

Reference for unit 'Forms' (#lcl)

TApplication.NotifyKeyDownHandler

Notifies all ahtKeyDownAfter handlers, and eventually reacts to F1 (Help).

Declaration

Source position: forms.pp line 1644

public procedure TApplication.NotifyKeyDownHandler(

Sender: TObject;

var Key: Word;

);

`Sender`		Object for the event notification.
`Key`		Key code examined in the event handler.
`Shift`		Ctrl, Alt, Shift modifier for the key code.