Creating rows dynamically from dataset script

rojanu

<p>I am trying to create rows dynamically according to items in a HashMap but failing miserably so far.</p><p>in dataset fetch method I have, which works when I have the rows fixed</p><pre class="_prettyXprint">var msgMap = new Packages.com.cs.parser.MessageParser.parse(myJSONObject[aKeys[count]].C_MSG_CONTENT.replace(/^/g,"n"));row["ID"] = aKeys[count]; row["MSG_TYPE"] = msg_type; row["SEND_BIC"] = send_bic; row["PROC_TIME"] = proc_time; //row["TAG_27"] = msgMap.getTag("27"); iter1 = msgMap.keySet().iterator(); while(iter1.hasNext()){ key = iter1.next(); row["TAG_"+ key] = msgMap.getTag(key); }</pre><p>But the problem is that the size of the HashMap is not fixed and can go into hundreds and I don't want to manually create a row for each possible entry. I tried to do</p><pre class="_prettyXprint _lang-js">configTable = reportContext.getReportRunnable().designHandle.getDesignHandle().findElement("configTable");elementFactory = reportContext.getReportRunnable().designHandle.getElementFactory();row = this.getRowData();rowNo=3;iter1 = swiftMessage.keySet().iterator();while(iter1.hasNext()){ key = iter1.next(); value = msgMap.getTag(key); rowParm = new RowOperationParameters(2, -1, rowNo); configTable.insertRow(rowParm); myNewRow = configTable.getDetail().get(rowNo); tblCell = myNewRow.getCells().get(0); label = elementFactory.newLabel("tblCell"); label.setText(key); tblCell.getContent().add(label); myNewRow = configTable.getDetail().get(rowNo); tblCell = myNewRow.getCells().get(0); label = elementFactory.newLabel("tblCell"); label.setText(value); tblCell.getContent().add(label); rowNo++;}</pre><p>but nothing shows on the report.</p><p> </p><p>Any ideas?</p>