Removing items from JList

Question

I\'ve got a simple Jlist with data from List, Now I want to remove selected item from Jlist. Here is the code:

final DefaultListMo         


        

Answer 1

According to the javadoc, using remove() instead of removeElementAt() is recommended, so :

public void actionPerformed(ActionEvent arg0) {
    int index = list.getSelectedIndex();
    if (index != -1) {
        model.remove(index);
}