Method addItem

src/main/java/Menu/Menu.java:58–61

(MenuItem mi)

    public int getItemCount() { return menuitems.size(); }
    
    public void addItem(MenuItem mi){
        mi.pos=getItemCount();
        menuitems.addElement(mi);
    }
    
    public void addItem(String label, int index, int iconIndex){
        addItem(new MenuItem(label, index, iconIndex, il));