* @param presentationNameValue the <code>String</code> value of <code>PresentationNameAttribute</code>, see {@odf.attribute presentation:name} at specification
* @param presentationSourceValue the <code>String</code> value of <code>PresentationSourceAttribute</code>, see {@odf.attribute presentation:source} at specification
* @return the element {@odf.element presentation:date-time-decl}
*/
public PresentationDateTimeDeclElement newPresentationDateTimeDeclElement(String presentationNameValue, String presentationSourceValue) {
PresentationDateTimeDeclElement presentationDateTimeDecl = ((OdfFileDom) this.ownerDocument).newOdfElement(PresentationDateTimeDeclElement.class);
presentationDateTimeDecl.setPresentationNameAttribute(presentationNameValue);
presentationDateTimeDecl.setPresentationSourceAttribute(presentationSourceValue);
this.appendChild(presentationDateTimeDecl);
return presentationDateTimeDecl;
}