* Receives the value of the ODFDOM attribute representation <code>ChartIncludeHiddenCellsAttribute</code> , See {@odf.attribute chart:include-hidden-cells}
*
* @return - the <code>Boolean</code> , the value or <code>null</code>, if the attribute is not set and no default value defined.
*/
public Boolean getChartIncludeHiddenCellsAttribute() {
ChartIncludeHiddenCellsAttribute attr = (ChartIncludeHiddenCellsAttribute) getOdfAttribute(OdfDocumentNamespace.CHART, "include-hidden-cells");
if (attr != null) {
return Boolean.valueOf(attr.booleanValue());
}
return null;
}