private void add(final IProgressOperation operation){
  final GridBagConstraints constraints=new GridBagConstraints();
  constraints.fill=GridBagConstraints.HORIZONTAL;
  constraints.gridy=counter++;
  constraints.gridx=0;
  constraints.weightx=1;
  constraints.weighty=1;
  m_progressPanel.add(operation.getProgressPanel(),constraints);
}

private void add ( final IProgressOperation operation ) { final GridBagConstraints constraints = new GridBagConstraints ( ) ; constraints . fill = GridBagConstraints . HORIZONTAL ; constraints . gridy = counter ++ ; constraints . gridx = 0 ; constraints . weightx = 1 ; constraints . weighty = 1 ; m_progressPanel . add ( operation . getProgressPanel ( ) , constraints ) ; }
updates the dialog with a new operation .
