Name: jk109818 Date: 04/10/2002
FULL PRODUCT VERSION :
java version "1.4.0-rc"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-rc-b91)
Java HotSpot(TM) Client VM (build 1.4.0-rc-b91, mixed mode)
FULL OPERATING SYSTEM VERSION :
Microsoft Windows XP [Version 5.1.2600]
ADDITIONAL OPERATING SYSTEMS :
SunOS (machine name) 5.8 Generic_108528-08 sun4u sparc
SUNW,Ultra-60
A DESCRIPTION OF THE PROBLEM :
In a JEditorPane, the down arrow has no effect after you
add text on a line preceding a blank line.
REGRESSION. Last worked in version 1.3.1
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1. In a JEditorPane, hit Return twice.
2. Type "test".
3. Hit the up arrow twice.
4. Type "test".
5. Hit the down arrow.
EXPECTED VERSUS ACTUAL BEHAVIOR :
Expected: Cursor moves down.
Actual: Nothing happens.
ERROR MESSAGES/STACK TRACES THAT OCCUR :
(none)
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
/**
* Tests a bug in JEditorPane which prevents the down arrow from working in
* some cases.
*
* To demontrate the bug, do the following in the JEditorPane that appears:
* 1. Hit return twice.
* 2. Type "test".
* 3. Hit the up arrow twice.
* 4. Type "test".
* 5. Hit the down arrow.
*/
import javax.swing.*;
import javax.swing.text.*;
public class TestBug {
public static void main(String args[]) {
JFrame f = new JFrame();
JEditorPane jep = new JEditorPane();
jep.setEditable(true);
f.getContentPane().add(jep);
f.setVisible(true);
f.setSize(500, 500);
f.setLocation(100,100);
}
}
---------- END SOURCE ----------
CUSTOMER WORKAROUND :
After typing text, use left or right arrows before using
down arrow.
Release Regression From : 1.3.1_03
The above release value was the last known release where this
bug was known to work. Since then there has been a regression.
(Review ID: 145083)
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