home *** CD-ROM | disk | FTP | other *** search
- unit ak;
-
- interface
-
- uses
- Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs;
-
- type
- TForm1 = class(TForm)
- procedure FormKeyDown(Sender: TObject; var Key: Word;
- Shift: TShiftState);
- procedure FormKeyUp(Sender: TObject; var Key: Word;
- Shift: TShiftState);
- private
- { Private declarations }
- public
- { Public declarations }
- end;
-
- var
- Form1: TForm1;
-
- implementation
-
- {$R *.DFM}
-
-
- procedure TForm1.FormKeyDown(Sender: TObject; var Key: Word;
- Shift: TShiftState);
- var
- s : string;
- begin
- s := '';
- if ssShift in Shift then s := 'SHIFT-';
- if ssAlt in Shift then
- begin
- s := s + 'ALT-';
- if Key = Ord('X') then
- if MessageDlg('Are you sure you want to quit?',
- mtConfirmation, [mbYes, mbNo], 0) = mrYes then
- Close;
- end;
- if ssCtrl in Shift then s := s + 'CTRL';
- Caption := s;
-
-
- end;
-
- procedure TForm1.FormKeyUp(Sender: TObject; var Key: Word;
- Shift: TShiftState);
- var
- s : string;
- begin
- s := '';
- if ssShift in Shift then s := 'SHIFT-';
- if ssAlt in Shift then s := s + 'ALT-';
- if ssCtrl in Shift then s := s + 'CTRL';
- Caption := s;
- end;
-
- end.
-