This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I have 2 window (choice) of 1 contains a JList (filled with: animals, cars, houses, ....) I wish I click on an item to display the 2nd window (display) containing the images of items.
For example if I clicked on item car must show all images of cars, and if I clicked on item animal show all images of animals.
the problem is: if I clicked on the item should display the car 2nd window (Display) contains images of cars and if I clicked on the 2 nd time window (display) another car window appears I am worth only display a single window contains images of cars.