Issue with Query Region

Question

Hi All,
I have a query region with result table, it results the data upon search creteria. each row have a update icon where user can navigates to update page to edit the information. So when user gets back to search page and clicks on clear button of query region and clicks 'GO' the page gets error out. There is nothing written for 'GO' or 'Clear' they are query region components.
And I have question, when user click on clear and than enters some criteria it works fine , if user navigates to update page and comes back clicks 'clear' without entering search criteria and hits 'GO' its erroring out and error message displays the query appended with cleared search criteria's in where clause, saying missing parametrs in or out at index 1
Error Message:
Exception Details.
oracle.apps.fnd.framework.OAException: oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation
SELECT * FROM (SELECT EO.col1, EO.col2....) .. QRSLT WHERE ((( UPPER(STATUS) = :1 AND (STATUS like :2 OR STATUS like :3 OR STATUS like :4 OR STATUS like :5))))
Actually when I clear and click 'GO' it is trying to construct with cleared search criteria. Any explanation for this?
and why its trying to append 'or' clause 4 times. I have 4 other LOVs in search criteria in the region with Status message choice.
Thanks in Advance.

Answer 1

Hi,
can you try this? don't navigate to update page enter some crieteria and then click on GO and then again press clear button and then again click on GO and check, is it working fine?
This works fine, the issue when I navigate back from update page. please find the below code in processFormRequest
SearchCO
if("update".equals(event))
pageContext.setForwardURL("OA.jsp?page=/xxx/oracle/apps/..../webui/UpdatePG
, null, (byte)0, null, null, true, "Y", (byte)99);
UpdateCO
if(pageContext.getParameter("Cancel") != null)
am.invokeMethod("rollback");
pageContext.forwardImmediately("OA.jsp?page=/xxx/oracle/apps/...../webui/SearchPG"
, null, (byte)0, null, null, true, "N");
public void rollback()
Transaction txn = getTransaction();
if(txn.isDirty())
txn.rollback();
Anyway Thanks for reply.
Thanks,
Nooker Satya