How to Display Record Count on Search page?

Question

Hi
I am new to OAF and one of the requirement is to display record count on Search page . I followed the same steps in Emp Search page as an example and created my search page.
I followed the following steps
1) I created a transietn Attribute in VO by name RecordCount
2) I had written a method in AMImpl
public void getRecordCount() {
OAViewObject vo = getXXG2SourceAcctSearchVO1();
int fetchedRowCount = vo.getFetchedRowCount();
String msg = fetchedRowCount + " are retrived by query ";
System.out.println(msg);
String xfetchedRowCount = Integer.toString(fetchedRowCount);
System.out.println("xfetchedRowCount : " + xfetchedRowCount);
OARow reportRow = (OARow)vo.createRow();
System.out.println("in set attribute");
reportRow.setAttribute("RecordCount",xfetchedRowCount); // I am using this way and trying to display record count into RecordCount view Attribute
}//getRecordCount
3) on the SearchPG, I created a new messageStyledtext by name RecordCount and assinged VO and viewAttribute accordingly
I am not able to see record count when i run the page ?
Am i missing any steps ?
I see the messages in the log file but not in Record count box ?
Any suggestions?
Thanks
Ravi

Answer 1

Hi Anoop
i made the code change according to you and because of the following condition, it is createing a" new row" in the search page
Row row = vo.createRow();
vo.insertRow(row);
For every search it is creating a new blank row in search page .
I did some more research and modified my code as
public void getRecordCount() {
OAViewObject vo = getXXG2SourceAcctSearchVO1();
int fetchedRowCount = 0;
fetchedRowCount = vo.getFetchedRowCount();
String msg = fetchedRowCount + " are retrived by query ";
System.out.println(msg);
//vo.setMaxFetchSize(0);
//vo.executeQuery();
if (fetchedRowCount == 0 )
Row row = vo.createRow();
//row = (OARow)vo.first();
row.setAttribute("RecordCount", "0");
else
String xfetchedRowCount = Integer.toString(fetchedRowCount);
System.out.println("xfetchedRowCount : " + xfetchedRowCount);
Row row = vo.createRow();
//vo.insertRow(row);
row.setNewRowState(Row.STATUS_INITIALIZED);
// Set the primary key value for this single-row VO.
row = (OARow)vo.first();
row.setAttribute("RecordCount", xfetchedRowCount);
and in AM , I am calling this method in PFR as follows
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
OAApplicationModule am1 =
(OAApplicationModule)pageContext.getApplicationModule(webBean);
am1.invokeMethod("getRecordCount");
now i see the record count on the search page . but after 2-3 searches, the record count value is not populating the correct value. its weird
Any suggestions
Thanks
Ravi