whats new ¦  programming tips ¦  indy articles ¦  intraweb articles ¦  informations ¦  links ¦  interviews
 misc ¦  tutorials ¦  Add&Win Game

Tips (1548)

Database (90)
Files (137)
Forms (107)
Graphic (116)
IDE (21)
Indy (5)
Internet / LAN (131)
IntraWeb (0)
Math (76)
Misc (127)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (268)
VCL (243)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

22 Visitors Online


 
...prevent the screensaver from starting?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (6):  
     


interface

private
  procedure 
AppMessage(var Msg: TMsg; var handled: Boolean);
end;

implementation


procedure 
TForm1.AppMessage(var Msg: TMsg; var handled: Boolean);
begin
  if 
(Msg.Message = WM_SYSCOMMAND) and (Msg.wParam = SC_SCREENSAVE) then
    
Handled := True;
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  
Application.OnMessage := AppMessage;
end;

{
  Note: The Screensaver is only disabled during the lifespan of
  your application.
  
  Bemerkung: Der Screensaver bleibt nur solange deaktiviert,
  wie ihre Applikation läuft. $
}


 

Rate this tip:

poor
very good


Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners