This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
I am designing a GUI with JDBC. There is a field called Logical Address, that is to be entered by the user. When user enters this value, my program should consult the database and get required information. How do I handle when user has typed in the characters? I have thought about some options like 1 use focusGained() and focusLost() methods 2 use keyPressed event