*/
public CTSlide getSlide(CTSlideIdListEntry slide) throws IOException, XmlException {
try {
PackagePart slidePart =
getTargetPart(getCorePart().getRelationship(slide.getId2()));
SldDocument slideDoc =
SldDocument.Factory.parse(slidePart.getInputStream());
return slideDoc.getSld();
} catch(InvalidFormatException e) {
throw new XmlException(e);
}
}