ActionManager actionManager = ActionManager.getInstance();
buttonPanel = new JPanel();
// Initiate the button for validation
Icon iconValite = icons.getIcon("samples.validate");
Action validateAction = new ValidateConfigurationAction("Validation",
iconValite, samplesManagerModel);
valiteButton = new JButton("Validation");
valiteButton.setAction(validateAction);
actionManager.addAction(validateAction);
buttonPanel.add(valiteButton);