fileDlg.setDialogTitle(java.util.ResourceBundle.getBundle("global").getString("openFileIO"));
fileDlg.setDialogTitle("Open File");
    public static String getOpenFilename(Component owner) {        JFileChooser fileDlg;                fileDlg = new JFileChooser();        fileDlg.setDialogTitle(java.util.ResourceBundle.getBundle("global").getString("openFileIO"));        fileDlg.setMultiSelectionEnabled(false);        if (fileDlg.showOpenDialog(owner)==JFileChooser.APPROVE_OPTION) {            return fileDlg.getSelectedFile().toString();        } else {            return null;        }    }