private void enableHeaderActions(boolean enabled){
  sheetComboBox.setEnabled(enabled);
  hasHeaderRowCheckBox.setEnabled(enabled);
  headerRowSpinner.setEnabled(enabled);
  applySelectionAction.setEnabled(enabled);
  cellRangeTextField.setEnabled(enabled);
  selectAllAction.setEnabled(enabled);
}

private void enableHeaderActions ( boolean enabled ) { sheetComboBox . setEnabled ( enabled ) ; hasHeaderRowCheckBox . setEnabled ( enabled ) ; headerRowSpinner . setEnabled ( enabled ) ; applySelectionAction . setEnabled ( enabled ) ; cellRangeTextField . setEnabled ( enabled ) ; selectAllAction . setEnabled ( enabled ) ; }
allows to change whether all header actions should be enabled or disabled .
