I have a JList (in a scroll panel) and its model is a Vector.
the user can add to this vector elements and i can see them added to the list (by doing setModel(vector) and then repaint()), but if there are a lot of lines, the scrool panel does not work.
what can i do?
We all know we need to protect and secure our privileges, but where to start? Join Experts Exchange and ManageEngine on Tuesday, April 11, 2017 10:00 AM PDT to learn how to track and secure privileged users in Active Directory.
An old method to applying the Singleton pattern in your Java code is to check if a static instance, defined in the same class that needs to be instantiated once and only once, is null and then create a new instance; otherwise, the pre-existing insta…
Viewers learn about the third conditional statement “else if” and use it in an example program. Then additional information about conditional statements is provided, covering the topic thoroughly.
Viewers learn about the third conditional statement …