* Receives the value of the ODFDOM attribute representation <code>NumberMinIntegerDigitsAttribute</code> , See {@odf.attribute number:min-integer-digits}
*
* @return - the <code>Integer</code> , the value or <code>null</code>, if the attribute is not set and no default value defined.
*/
public Integer getNumberMinIntegerDigitsAttribute() {
NumberMinIntegerDigitsAttribute attr = (NumberMinIntegerDigitsAttribute) getOdfAttribute(OdfDocumentNamespace.NUMBER, "min-integer-digits");
if (attr != null) {
return Integer.valueOf(attr.intValue());
}
return null;
}