newSectionEle = (TextSectionElement) cloneForeignElement(newSectionEle, getContentDom(), true);
updateNames(newSectionEle);
updateXMLIds(newSectionEle);
OfficeTextElement contentRoot = getContentRoot();
contentRoot.appendChild(newSectionEle);
return Section.getInstance(newSectionEle);
} catch (Exception e) {
Logger.getLogger(TextDocument.class.getName()).log(Level.SEVERE, null, e);
}
return null;