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Java Forum / GUI / May 2008

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ThreadLast Post  Replies
Can't display UTF-8 encoded text in a JLabel16 May 2008 21:41 GMT8
I am trying to display unicode text in a JLabel, unfortunately the
snippet code right below will fail ... (the JLabel displays it as
ISO-8859-1).
new JLabel(new String("ééééé".getBytes("UTF-8")))
How to import Excel file into JTable?16 May 2008 10:01 GMT1
Here are three way to do this.
  1. Use "JTableReadTableModelTask " to do this. ( recommended )
  2. Use "ReadTableModelTask" to do this
  3. Use ModelIO to do this.
Funny Video16 May 2008 05:57 GMT1
He, Check This website, it has funny video! www.padrowidjaja.com/video
Dynamic classpath16 May 2008 01:01 GMT9
I have a need to have a classpath that is determined by the set of jars a
user places into a directory.
By way of example, placing jar's into certain directories in a tomcat web
server will cause tomcat to include them into the web applications class
why doesn't the ImageIcon appear in the JscrollPanel?15 May 2008 13:42 GMT4
I wrote a simple Swing program. When the click a button and select a jpg file, I want to show this picture in the JScollPanel, but it doesn't appear. The source is here:
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {                                        
...
Image Displayer10 May 2008 09:03 GMT7
I want to figure out how to read a JPG file by just using the read
method in the InputStream class then I want to create a GUI component
that can display it.
1) How are the bytes formatted in a JPG file?
Swingworker-Question.09 May 2008 20:07 GMT1
I have a class, that displays a JDialog. After a click on the
ok-button, a Report over JasperReports should be created and shown on
the screen.
Now I want to make an information window for the user, because the
UTF-8 in Swing app on Windows07 May 2008 14:54 GMT3
I have a Swing application which runs fine on Linux, showing some UTF-8
symbols outside of the usual range fine.  However, on Win2000, these
show up as the usual strange symbols.  So obviously, the strings are
interpreted as cp1252.
Doing setCursor in a button callback?06 May 2008 00:34 GMT1
I've got a button callback that does some complicated processing, and at
one part is does a setCursor to turn on a busy cursor, and then later
clears it.  Most of the time, we don't actually see the cursor change.  Am
I right in thinking that the complicated processing needs to be ...
DND using XML04 May 2008 20:33 GMT6
I want to transfer a block of XML between 2 DND objects in java
What's the best way to do this?
steve
Placing close button into tab with 1.5?04 May 2008 18:07 GMT4
I want to add a close button to a tab to close itself. In JTabbedPane
there is getTabComponentAt etc., but it is all Java SE 1.6.
Is there a (not too complicated) way to achieve it in Java 1.5???
Karsten
Full screen exclusive mode04 May 2008 14:47 GMT7
Full screen exclusive mode doesn't seem to work on my Ubuntu laptop.  I
checked the bug list and this is listed as being fixed.  So, I have to
wonder why it isn't working on my system.  I looked at the various
reasons why it wouldn't work, according to the request for enhancement ...
How to create animated picture sequence01 May 2008 17:09 GMT1
is there a nice way to calculate a number of pictures, which
afterwards can be replayed like a video?
(with smooth animation - without interruptions).
I want to draw some f(x, y, t) diagrams / pictures with t being time
somebody, please help me make this program of mine work01 May 2008 12:19 GMT4
it is supposed to draw an origin point and a line on a JInternalframe
it ain't doing that.
please spare your precious time and help me debug it.
knid regards, Sundar
Pages: 1 2 April, 2008
 
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