Sorry, I know this group is not the best place to post this message,
but I don't know a better one.
Does anyone has ever programmed a simple program (vnc-viewer) for
java? It should only be able to connect to a server and display the

I'm new to this group but could do with a pointer or two.
I've got a program to make for a uni project, bit like a database, but
basically I need to design an interface for it to show a lot of info.
If anyone could point me in the right direction of some tutorials that I

Hallo zusammen,
wie kann es sein, dass o.g. Methode null zurückliefert, obwohl auf ein
Baum-Element geklickt wurde?
schönen Danke für Eure Hilfe

do you know good homepages where I can get an overview of third party
java components, maybe even grouped by topics?
In partiluar, I'm looking for an improved Swing ComboBox. That means,
a ComboxBox that doesn't need an initial value (is blank until the

I am trying to print contents of a JTable in a scrollpane. However, it is
only printing the last rows of the table on the last page. Rest of the pages
are balnk. e.g. If the table has 200 rows which spread across 3 pages, it
prints 2 blank pages and prints only last 40 rows on the ...

What is the best way to search through a JTextPane containing buttons
for buttons that have the same name/label so that when one (a button's
name/label) is changed (by the user in some way) the others (that match
this one) are automatically updated?

I have an amount of styled text (bold, superscript etc...) in a number of
JTextPanes. I wish to autosize these panes to be able display all of the
text within them (they all have a constant width with changing heights).
Unfortunately I cannot use a maximumsize to autosize as this ...

I wish to make default button follow focus on metal look and feel like
in windows look and feel.
I looked in sources and noticed that BasicButtonListener do so, but
MetalButtonListener override this behavior.

Hey i have a japplet with 6 jpanels on it. One of the panels is called main
and i have added the 5 others to this panel. I know want to use the
paintcomponent() to paint onto these jpanels seperatly. All that comes up
is a little box as i have created classes to represent the code ...

I am currently working on a map making utility for a game played by
E-Mail. The game in question uses a map made up of hexagonal tiles - ie,
each map tile has adjoining map tiles in 6 directions. Textual
representation:

I'm using GIF format because Java doesn't seem to support BMP any way. Also
Graphics.drawImage does not seem to support transparency any way - what I
want is to draw images using black as transparent color. JBuilder help did
not help at all.

I have been stuck at this problem for two days. I need to have the
capability to display a row in two lines. The reason I want to do this
is because the last column of each row is very wide, therefore I
decide to make the last column be in a separate line. So the layout of

I'm trying to write some field-sensitive help and I need some guidance on
working with mouse cursors.
I would like to set a hand cursor when a certain button in my GUI is pressed
so that I can click on GUI components without changing them. This special

can anybody tell me how i can draw a BufferedImage with transparent
areas, where transparency is derived from a RGB color value?
thanks
gerhard

Hello newsgroup,
I try to update a Matrix (two dimensional array) of JPanels within a
JFrame regularly. To do that I need to set a particular JPanel at a
particular position relative to the other Panels within the JFrame.