What do I have to do to actually start the editing of my JTextField
component in the JTable using the DefaultCellEditor?
The code below executes but a single click does not enable the
JTextField?

Does anybody know how to control the grid lines in a JTable header?
Thanks.

I was searching for known problems with JTable cell selection and I
came across this :
"JTable's selection is broken (at least with cell selection)! This is
supposed to be improved/fixed in the next release." at

I'm using DefaultTreeModel.insertNodeInto method to insert a new
MutableTreeNode.  When I do that only the parent node is visible for
the new node.  The children that are under the new node are not
displayed.

Hi Friends,
Don't missout on these articles on design techniques:
The Factory Design Pattern:
http://javalive.com/modules/articles/article.php?id=18

I have a JXTable from swingx.
I assigned three custom ConditionalHighlighter's to the table which make
the background of some rows green, yellow or red.
Now when I select some rows with the Mouse all selected rows get a blue

I'm a novice in the java world, so bear with me.
Here's my latest issue:  I have an big array of Patient and Field data.  
I have a GUI that I've built up, and lets the operator select a patient
to Archive (remove from the list).  So I have a button on my gui that

Howdy!
I'm writing my first Java Swing application which contains more than,
say, three components. It's in fact the first GUI I write in any
programming language.