Component.createImage() returns an Image according to the docs but it is
really a BufferedImage.  Does anybody know where to find that
information in the docs?  The other interesting thing is that
Image.getScaledInstance() does not return a BufferedImage.

I do have Tree base on JTree and want to respond
to the expand (and collapse) event of the treenodes
which listener should I add to which object?
any ideas?

depending on the L & F and the monitor it is sometimes a bit hard to see
which Jinternalframe is the active one. Is there any way to change e.g.
the color of the title background without the need to reprogram a lot?
Uwe

I am facing a problem in adding two JComponents in an applet.
The two components are separately defined in different files, and I am
instantiating them in a third file which is the applet. The problem is
that I am able to see only the second component while the first one is

I am trying to create a BifferedImage and Graphics2D associated with a
JPanel.  I understand that the JPanel must be displayable else the
createImage method may return null.  However in my stub program below I
always get null returned from createGraphics.  I obviously am missing

i want ask about event in actionPerformed method when click button
cancel
how make close frame??

How to print rows from JTable instance on printer. Please suggest the
URL or resources from which i can get information.
Thanks

The problem is that i have a JFrame which has on it, a JInternalFrame and
a JPanel. I want the JInternalFrame to be transparent when it is moved
over the contents of the JPanel.How do I do that ?
Thanks a lot for the help.

I have a JTable, the first column has names and I want the user to be
able to type numbers into the second column.
1) Tabbing to non-editable columns.
Pressing Enter or cursor-down seem to do the expected thing but the user

I'm using a JScrollbar to scroll up and down in a JViewport.
I set JScrollbar max to 1000, and put a System.out on the value of the
JScrollbar when adjusting.
The problem is, when the scroll bar is scroll all the way to the

New java questions which will help u in interviews.
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is it possible to paint (in red for example) .
visited leafs of a JTree ?
Thank you
Sharon

Dear friends
                     I know its real easy for you people ,but could
you please give me a program implementing the plaf  esp. the Mac OS .Is
it needed to ddwnld some xtra packages to do so.???

Greetings peoples
I am using a JTextPane with a HTMLDocument, as I am needing to have
formatted text (I am making a chat program)
I also need to be able to append text, in a set style. (This comes from

Hi, I'm doing an assignment for school for which I need to design an
interface for an ATM machine. It's only for grade 11, so don't expect
it to be all that complex.
Basically my plan is to create a frame, containing 3 panels, the top