Easy to Learn Java: Programming Articles, Examples and Tips

Start with Java in a few days with Java Lessons or Lectures

Home

Code Examples

Java Tools

More Java Tools!

Java Forum

All Java Tips

Books

Submit News
Search the site here...
Search...
 
Search the JavaFAQ.nu
1000 Java Tips ebook

1000 Java Tips - Click here for the high resolution copy!1000 Java Tips - Click here for the high resolution copy!

Java Screensaver, take it here

Free "1000 Java Tips" eBook is here! It is huge collection of big and small Java programming articles and tips. Please take your copy here.

Take your copy of free "Java Technology Screensaver"!.

I tried to send Ctrl+Alt+Del key code to system from my class, but it does not w

JavaFAQ Home » General Java Go to all tips in General Java


Bookmark and Share

Question: I tried to send Ctrl+Alt+Del key code to system from my class, but it does not work...

Answer: The problem is that this combination is served differently from all "normal" key combinations on hardware level. When you press those three buttons an interrupt of processor occurs. When an interrupt occur processor looks at its number and executes special program in specific memory location. If you want to use this key combination you need to find proper windows library and use it through JNI. Java does not serve this special case...
*******************************************
Our older tips: March 22, 2001 - October 21, 2002 READ HERE
All published and not published on the site tips read HERE


 Printer Friendly Page  Printer Friendly Page
 Send to a Friend  Send to a Friend

.. Bookmark and Share

Search here again if you need more info!
Custom Search



Home Code Examples Java Forum All Java Tips Books Submit News, Code... Search... Offshore Software Tech Doodling

RSS feed Java FAQ RSS feed Java FAQ News     

    RSS feed Java Forums RSS feed Java Forums

All logos and trademarks in this site are property of their respective owner. The comments are property of their posters, all the rest 1999-2006 by Java FAQs Daily Tips.

Interactive software released under GNU GPL, Code Credits, Privacy Policy