Mega Code Archive

 
Categories / Delphi / Hardware
 

Get info about keyboard

Title: Get info about keyboard Use GetKeyboardType function. Parameter 0 of this function will allow to get keyboard type and parameter 2 will allow to get number of functional keys of your keyboard. procedure TForm1.Button1Click(Sender: TObject); var Str: string; begin case GetKeyboardType(0) of 1: Str:='IBM PC/XT or compatible (83-key) keyboard'; 2: Str:='Olivetti "ICO" (102-key) keyboard'; 3: Str:='IBM PC/AT (84-key) or similar keyboard'; 4: Str:='IBM enhanced (101- or 102-key) keyboard'; 5: Str:='Nokia 1050 and similar keyboards'; 6: Str:='Nokia 9140 and similar keyboards'; 7: Str:='Japanese keyboard'; end; Label1.Caption:='Keyboard type is '+Str; case GetKeyboardType(2) of 1,3,5: Str:='10'; 2,4: Str:='12'; 6: Str:='24'; 7: Str:='Hardware dependent and specified by the OEM'; else Str:='N/A'; end; Label2.Caption:='Number of functional keys is '+Str; end;