使用XML Publisher导出PDF报表

if ( "PrintDis".equals(l_enent))
    {
      String DistributionId = pageContext.getParameter("DistributionId");
      parameters = new Serializable[] { DistributionId };
      XMLNode xmlNode = (XMLNode) am.invokeMethod("OnlyPrintDis", parameters);
      PrintDisPDF(pageContext, webBean, xmlNode, DistributionId);
    }

public XMLNode OnlyPrintDis(String DistributionId) {
     ChgDisPrintTmpVOImpl vo = getChgDisPrintTmpVO1();
     vo.clearCache();
     vo.initQuery(keyId);
     vo.executeQuery();
     XMLNode xmlNode = 
         ((XMLNode)vo.writeXML(4, XMLInterface.XML_OPT_ALL_ROWS));
     return xmlNode;
 }