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

Tips (1541)

Database (90)
Files (137)
Forms (107)
Graphic (114)
IDE (21)
Indy (5)
Internet / LAN (130)
IntraWeb (0)
Math (76)
Misc (126)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (266)
VCL (242)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

53 Visitors Online


 
...cause the system to beep without using any windows resources?
Autor: M.W. Monroe
Homepage: http://www.combattactics.com
[ Print tip ]  

Tip Rating (3):  
     


This is very useful if you try to debug something
without using ANY windows resources.
This will cause the system to beep.

Dieser Code ist nützlich, um etwas zu debuggen,
ohne Windows Ressourcen zu verbrauchen.
Dieser Code gibt einen Beep-Ton aus:

asm
  mov al,7
  int 29h
end


(Doesn't work unter NT, Win2K)
(Funktioniert nicht unter Windows NT/2000)

 

Rate this tip:

poor
very good


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