private void handleOkAction()
{
//creating new player
if(player == null)
{
player = new JPowerHourPlayer();
player.setName(name.getText());
player.setAge(((Integer)age.getSelectedItem()).intValue());
player.setWeight(weight.getValue());
boolean isMale = gender.getSelectedItem().toString().equals("Male");
player.setMale(isMale);