Want to remove Items from list runtime

[ganesh dengale]

hello friends my problem is like this ,

 i have written one midlet in j2me and i aded on list with few items as follows.
         
    protected static List Job_List=new List("JOB List",Choice.IMPLICIT);
 
    FFA_MIDlet.Job_List.append(Monitor,null);
    FFA_MIDlet.Job_List.addCommand(FFA_MIDlet.cmd_ok);
    FFA_MIDlet.Job_List.addCommand(FFA_MIDlet.cmd_exit); 
 
  now on click event of exit button of some form i want to remove those items.how should i do that because list dosent have method removeAll()
 like Form.