public static CIdbSelectionDialog show(final JFrame parent,final List<String> previousDirectories){
  if (!checkExporterInstall(parent)) {
    return null;
  }
  final CIdbSelectionDialog dialog=new CIdbSelectionDialog(parent,previousDirectories);
  if (parent != null) {
    GuiHelper.centerChildToParent(parent,dialog,true);
  }
  dialog.setVisible(true);
  return dialog;
}

public static CIdbSelectionDialog show ( final JFrame parent , final List < String > previousDirectories ) { if ( ! checkExporterInstall ( parent ) ) { return null ; } final CIdbSelectionDialog dialog = new CIdbSelectionDialog ( parent , previousDirectories ) ; if ( parent != null ) { GuiHelper . centerChildToParent ( parent , dialog , true ) ; } dialog . setVisible ( true ) ; return dialog ; }
shows an idb selection dialog .
