Web Dynpro Java Ctrl+P Printing a HTML Document

Hi, I'm trying to print a html document with the following java code:

publicvoid onActionPrintEncuestaPDF(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent

wdEvent )

{

//@@begin onActionPrintEncuestaPDF(ServerEvent)

try{

Robot robot =

new Robot();

// Ctrl+P

robot.keyPress(KeyEvent.VK_CONTROL );

robot.keyPress(KeyEvent.VK_P );

robot.keyRelease(KeyEvent.VK_CONTROL);

robot.keyRelease(KeyEvent.VK_P );

Thread.sleep(500);

//Alt+U

robot.keyPress(KeyEvent.VK_ALT );

robot.keyPress(KeyEvent.VK_U );

robot.keyRelease

(KeyEvent.VK_ALT );

robot.keyRelease(KeyEvent.VK_U );

Thread.sleep(500);

//ENTER

robot.keyPress(KeyEvent.VK_ENTER);

robot.keyRelease(

KeyEvent.VK_ENTER );

Thread.sleep(500);

}

catch(Exception e){}

//@@end

}

But unafortunately it doesn't work. May be somebody knows why?

[1452 byte] By [xgavixa] at [2007-11-27 1:21:22]