The clue to the problem is in the error message - try putting your code inside a try/catch clause.
e.g
try {
Runtime.getRuntime().exec("cls");
...
} catch (IOException e) {
e.printStackTrace();
}
--
Evans
http://www.javawug.org
----- Original Message -----
From: Nelson Rodrigo - LHQ
To: 'Vasile Braileanu' ; 'Java EE (J2EE) Programming with Passion!'
Sent: Friday, February 06, 2009 10:17 AM
Subject: [java ee programming] Re: Clear Console Screen
Hi when I use that
Its getting error
Nelson Rodrigo
Staff Officer - Software Development
LOADSTAR (PRIVATE) LIMITED
Sri Lanka | Tel: +94 11 483 7914 | Fax: +94 11 224 0892 | Mobile: +94 77 311
6556
P SAVE PAPER - Please consider our environment before printing ΓΌ
------------------------------------------------------------------------------
From: Vasile Braileanu [mailto:vasilebraile...@gmail.com]
Sent: Friday, February 06, 2009 3:39 PM
To: nelson.rodr...@loadstarlk.com
Subject: Re: [java ee programming] Clear Console Screen
Hi,
find the os name (with SystemProperties)
if is windows you can use
Runtime.getRuntime().exec("cls");
on linux you can use
Runtime.getRuntime().exec("clear");
But I think if you want to clear the console maybe is the case you need a
desktop application (can be very simple, one JDialog and one JPanel with
JTextArea inside).
Best regards,
Vasile Braileanu
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