如何绑定到这个 JList 以便我可以更改向用户显示的内容？

Question

I have a JList which i want to use to display a list a caches that are added in from another form, I've got this working and I want to be able to add the caches directly to the list... Is there a way to change what gets displayed to the user? or would it simply be a case of making to the toString method of my object what i want to be displayed?

public void update(Observable o, Object arg)
{
    GeoGolfHole hole = (GeoGolfHole)arg;
    model.add(0, hole);
    jlHolesInGame.setText(Integer.toString(model.getSize()));
}

Answer 1

You can create a new ListCellRenderer to render what you want out of the class.