在JSwing中一次显示两个列表的组合

Question

My problem is I have a List<String> of Files and List<InetAddress> of thier IP Addresses with me. I want to display them TOGETHER ie in the form of FILENAME --- IP as a JList in Swing; so that the user understands which file is there at which place (IP Address). After that I want to use a double click event which would open that file, hence I want them together. How do I do that? Is there any other way than combining the two lists and making a composite list OR by modifying the DefaultListModel

Answer 1

Encapsulate the String (or better File ) and InetAddress into a single object and show those objects in one JList using an appropriate renderer.

For more information see How to Use Lists & particularly Writing a Custom Cell Renderer .