* Child element is new in Odf 1.2
*
* @return the element {@odf.element chart:symbol-image}
*/
public ChartSymbolImageElement newChartSymbolImageElement(String xlinkHrefValue) {
ChartSymbolImageElement chartSymbolImage = ((OdfFileDom) this.ownerDocument).newOdfElement(ChartSymbolImageElement.class);
chartSymbolImage.setXlinkHrefAttribute(xlinkHrefValue);
this.appendChild(chartSymbolImage);
return chartSymbolImage;
}