how to bind ArrayList to JList

Question

i have a JList and an ArrayList.How to bind the datas in arraylist to the jlist.Are the any alternative methods?

    ArrayList arl = new ArrayList();
    ar         


        

Answer 1

ArrayList aList = new ArrayList();
aList.add("blabla");
aList.add("blublu");
aList.add("blibli");
aList.add("bleble");
DefaultListModel model = new DefaultListModel();
for(String s:aList){
    model.addElement(s);
}
JList contactList = new JList(model);

Advantage of this is that you can later add/remove elements to already instantiated JList by adding elements to model using methods addElement(Obj o) and removeElement(Obj o).