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[Bug swing/24229] New: JTextField and JTextArea problems
From: |
hendrich at informatik dot uni-hamburg dot de |
Subject: |
[Bug swing/24229] New: JTextField and JTextArea problems |
Date: |
6 Oct 2005 09:36:13 -0000 |
Recent changes broke the Swing text components... (unfortunately, some of
those changes were probably motivated by my previous bug reports. Sorry.)
Run the attached testcase which just displays one JTextField and one JTextArea
without further decoration inside a JFrame.
(1) Type into the textfield to see that the textfield is not updated.
It seems that the keystrokes are recorded, because the textfield is
updated when you exit and re-enter the component with the mouse.
(Note: iirc, the textfield update was already broken before yesterdays
caret-blinking patch)
(2) Randomly type into the textarea also sometimes triggers the following
exception:
java.lang.NullPointerException
at java.lang.String.<init> (String.java:515)
at java.lang.String.<init> (String.java:241)
at gnu.java.awt.peer.gtk.GdkFontMetrics.charsWidth (GdkFontMetrics.java:110)
at javax.swing.text.PlainView.insertOrRemoveUpdate (PlainView.java:352)
at javax.swing.text.PlainView.insertUpdate (PlainView.java:376)
...
--
Summary: JTextField and JTextArea problems
Product: classpath
Version: unspecified
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: swing
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hendrich at informatik dot uni-hamburg dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24229
- [Bug swing/24229] New: JTextField and JTextArea problems,
hendrich at informatik dot uni-hamburg dot de <=
- [Bug swing/24229] JTextField and JTextArea problems, hendrich at informatik dot uni-hamburg dot de, 2005/10/06
- [Bug swing/24229] JTextField and JTextArea problems, timo dot lindfors at iki dot fi, 2005/10/08
- [Bug swing/24229] JTextField and JTextArea problems, timo dot lindfors at iki dot fi, 2005/10/08
- [Bug swing/24229] JTextField and JTextArea problems, abalkiss at redhat dot com, 2005/10/11
- [Bug swing/24229] JTextField and JTextArea problems, abalkiss at redhat dot com, 2005/10/11
- [Bug swing/24229] JTextField and JTextArea problems, timo dot lindfors at iki dot fi, 2005/10/13
- [Bug swing/24229] JTextField and JTextArea problems, pinskia at gcc dot gnu dot org, 2005/10/23