Conditionally display items based on null LOV value

Hello,
I've seen several examples that do what I'd like to do but with different implementations. Perhaps someone can steer me in the right direction...
I have a pop-up lov that pulls a list of names from various places. If, however, the name cannot be found I'd like to display a few text boxes where the user can enter a new name.
For my list of values I have configured the following:
Display Null: Yes
Null Return Value: -1
Null Display Value: Not Found
My HTML Form Element Attributes has: onchange="doSubmit()";
My Source section has:
Source Used: Only when current value in session state is null
Source Type: Static Assignment (value equals source attribute)
My entry text boxes have a condition specified:
Value of Item In Expression1 = Expression 2
Expression 1: P4_LOOKUP_NAME
Expression 2: -1
I also have an unconditional branch to this same page (Page 4) that sets the value of P4_LOOKUP_NAME to P4_LOOKUP_NAME.
I cannot seem to get this item to display though...any thoughts?
Thanks in advance for your suggestions!

jhammer,
I like the concept. This would require a custom popup lov - something that can be a little tricky/time consuming the first time around. The popup lov would probably have to create new entries via Ajax to be able to pass back the correct ID/display values to the parent window on close.
Regards,
Dan
http://danielmcghan.us
http://sourceforge.net/projects/tapigen
You can reward this reply by marking it as either Helpful or Correct ;-)

Similar Messages

Problem with building conditional display items

Dear All,
Please help as I am using APEX for the first time.
This my requirement during form dispaly in tabular format. There is one display item QA_TIER(not a database item). This item value is computed based on the condition below.
I created a display item with :
Source Used : Always, replacing any existing value in the session state
Source Type: PL/SQL Expression or Function
Source value or expression:
begin
if 2<=(select decode(&Leg_Req,'Y',1,0)+decode(&maj_funct_chg,'Y',1,0)+
decode(&maj_tech_chg,'Y',1,0)+decode(&maj_ui_chg,'Y',1,0)+
decode(&maj_def_met,'Y',1,0) from dual) then
if &Customer_Priority = 1 then
return 1;
else
return &Customer_Priority-1;
end if;
ELSE return &Customer_Priority; end if;
end;
Note : All reference with '&' are the actual field name.
When running the page i get the following error message:
ORA-06550: line 2, column 23: PLS-00103: Encountered the symbol "&" when expecting one of the following: ( ) - + case mod new not null others select table avg count current exists max m ORA-06550: line 2, column 48: PLS-00103: Encountered the symbol "&" when expecting one of the following: ( ) - + case mod new not null others table avg count
     Error      ERR-1020 Error in PLSQL item processing (function).
Can anybody help me with building the display item with conditions as show above.
Thanks in advance

hi thanks for the help.
I tried this time source type SQL Query:
with both suggestions
1.
select (case when
2<=to_number((select decode(v(Leg_Req),'Y',1,0)+decode(v(maj_funct_chg),'Y',1,0)+
decode(v(maj_tech_chg),'Y',1,0)+decode(v(maj_ui_chg),'Y',1,0)+
decode(v(maj_def_met),'Y',1,0) from dual)) then
(select decode(v(Customer_Priority),1,1,v(Customer_Priority)-1) from dual)
ELSE v(Customer_Priority) end) from dual
Result:
ORA-00904: "CUSTOMER_PRIORITY": invalid identifier
     Error      ERR-1019 Error computing item default value: page=2 name=QA_TIER.
2.
select (case when
2<=to_number((select decode(:Leg_Req,'Y',1,0)+decode(:maj_funct_chg,'Y',1,0)+
decode(:maj_tech_chg,'Y',1,0)+decode(:maj_ui_chg,'Y',1,0)+
decode(:maj_def_met,'Y',1,0) from dual)) then
(select decode(:Customer_Priority,1,1,:Customer_Priority-1) from dual)
ELSE :Customer_Priority end) from dual
Result:
ORA-00932: inconsistent datatypes: expected NUMBER got CHAR
     Error      ERR-1019 Error computing item default value: page=2 name=QA_TIER.
Both didn't work.

Workflow to grant access to each List item based on a column value

Hi,
I have 2 lists Risks and RisksLookup.
In Risks, I have Title, Description, service impacted and status columns.
In RisksLookup, I have service impacted, AD1, AD2, AD3, AD4 and AD5.
I have a requirement where in I have to write a Workflow to provide access to each List item based on the value of service impacted. i.e. If service impacted in Risks List is Client A, I have to lookup what all AD groups are present for Client A in RisksLookup
List and provide access to only those groups for that item.
Regards, Shreyas R S

Hi
another approach
create 5 more lists, dedicated to each impacted service. for Each one these lists apply needeed right ( based onAD groups )Keep you main list where first level will add new items . Attach a workflow to this main list, which will start when an item
is added and which will add specific item's value to his new list ( based on impacted service value )
Romeo Donca, Orange Romania (MCSE, MCITP, CCNA) Please Mark As Answer if my post solves your problem or Vote As Helpful if the post has been helpful for you.

Conditionally display button based on number of rows in rpt query results?

I know that I can conditionally display a button based on the number of rows returned in a query entered in the condition. However, I have a report region button that I only want to display if any data was returned by a report query. Since I've already executed the query to generate the report, I do not want to execute it again to determine whether any rows were returned. Is there any way to detect whether any rows were returned for a report other than to reissue the query?

http://htmldb.oracle.com/pls/otn/f?p=24317:52
OK, so it looks like it contains the rowcount of the report region rendered just before the variable (apex_application.g_flow_total_row_count) is referenced.
Sort of like how SQL%ROWCOUNT contains the no. of records affected by the last SQL DML statement.
Note that the pagination scheme affects the result. In the example above, the 2nd report region is showing 10 rows with a 'Rows X to Y' pagination scheme. So g_flow_total_row_count=11 because I guess the reporting engine has to fetch the 11th row (and discard it) to determine whether to render the 'Next' pagination link.
If you select a pagination scheme that forces the reporting engine to fetch all the rows 'Rows X to Y of Z', g_flow_total_row_count will always be Z, not the number of rows actually rendered on the screen.
Thanks

Update report based on selected LOV value

I've searched the forum but could not find the answer how to implement the following:
I have a form with a popup LOV, element P203_LOCATION_ID, which is populated from a query. When the user picks a value from it, a report in the same page should be refreshed. The report has query "select * from distances where d < 1 AND l = :P203_LOCATION_ID " .
I created a dynamic action which would refresh the report on change of P203_LOCATION_ID , but the report does not change.
After looking here, I made a hidden variable P203_SEL_LOCATION which is populated by dynamic action on change, with javascript $v('P203_LOCATION_ID') , and then a second rule in the dynamic action should refresh the report. The query in the report is changed to use :P203_SEL_LOCATION as a parameter.
Although, when made display-only, P203_SEL_LOCATION does change (and console.log shows the selected ID), the report does not see that change and remains empty. I tried both IR and classic report, same result.
Any help would be appreciated, how to make change in Items visible to the report?

Hi Mila,
I assume that you have checked that the report refresh process is happening and that by "empty" you meant that the report was not fetching any records whereas it should have for the value you see in the page.
It could be because the changed values is not is not yet set in the session for the report to see(report fetches the bind value of the item P203_SEL_LOCATION from the session).
You will need to add the item's value to the session before firing the report refresh.
One way to do that would be to add a PLSQL process as true action with the sequence order lesser than the refresh.
In the items to submit_ , give P203_SEL_LOCATION
And the process needn't do anything(what we wanted was the P203_SEL_LOCATION be set, which would be done before executing this PLSQL)
BEGIN
NULL;
END;Hope that solves your problem

How can we make lov as default value based on another lov values

Hi Experts,
Example
we r having 2 lovs asume that lov1 and lov2 based on lovv1 i want to make lov2 as a default .
We have done the steps as mentioned in this forum. actually its returning null value.
appreciate your help on this. Pls find the below code.
public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
super.processFormRequest(pageContext, webBean);
OAApplicationModule am= pageContext.getApplicationModule(webBean);
if(pageContext.isLovEvent())
if("lovValidate".equals(pageContext.getParameter(OAWebBeanConstants.EVENT_PARAM)) && "lovUpdate".equals(pageContext.getParameter(OAWebBeanConstants.EVENT_PARAM))||"lovPrepare".equals(pageContext.getParameter(OAWebBeanConstants.EVENT_PARAM)))
String lovInputSourceId = (String)pageContext.getLovInputSourceId();
if("lov1id".equals(lovInputSourceId))
OAMessageLovInputBean lovBean=(OAMessageLovInputBean)webBean.findIndexedChildRecursive("WorkOrder");
String lovInput = (String) lovBean.getValue(pageContext);
OAViewObject vo = (OAViewObject)am.findViewObject("ChargeTimeWorkOrdersLovVO");
if(vo != null)
OARow row = (OARow)vo.getCurrentRow();
if(row!= null)
OAMessageLovInputBean lovBean1=(OAMessageLovInputBean)webBean.findIndexedChildRecursive("lov21d");
String value=pageContext.getParameter("lov2id");
if(lovBean1!=null)
lovBean.setText("10"); }
Regards,
Srinivas

Hi Gyan,
We are gettign Null Pointer exception.
This is the code after modification for the current row:
OAApplicationModule am= pageContext.getApplicationModule(webBean);
if (pageContext.isLovEvent()) { String lovInputSourceId = pageContext.getLovInputSourceId();
if("WorkOrder".equalsIgnoreCase(lovInputSourceId))
OAViewObject vo = (OAViewObject)am.findViewObject("ChargeTimeWorkOrdersLovVO");
vo.getCurrentRow();
{ OAMessageLovInputBean compBean=(OAMessageLovInputBean)webBean.findIndexedChildRecursive("OpSeqNum");
if(compBean!=null)
{   compBean.setValue(pageContext,"10");          } } }
This is the error stack:
Error Page
Exception Details.
oracle.apps.fnd.framework.OAException: java.lang.NullPointerException
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:896)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException(OAPageErrorHandler.java:1169)
     at oracle.apps.fnd.framework.webui.OAPageErrorHandler.processErrors(OAPageErrorHandler.java:1435)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(OAPageBean.java:2867)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1840)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426)
     at OA.jspService(_OA.java:204)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:889)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
## Detail 0 ##
java.lang.NullPointerException
     at xbol.oracle.apps.eam.workplan.webui.XXChargeTimeCO.processFormRequest(XXChargeTimeCO.java:97)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:815)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processFormRequest(OAPageLayoutHelper.java:1189)
     at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processFormRequest(OAPageLayoutBean.java:1579)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processFormRequest(OAFormBean.java:395)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.OABodyBean.processFormRequest(OABodyBean.java:363)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(OAPageBean.java:2863)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1840)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426)
     at OA.jspService(_OA.java:204)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:889)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
java.lang.NullPointerException
     at xbol.oracle.apps.eam.workplan.webui.XXChargeTimeCO.processFormRequest(XXChargeTimeCO.java:97)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:815)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processFormRequest(OAPageLayoutHelper.java:1189)
     at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processFormRequest(OAPageLayoutBean.java:1579)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processFormRequest(OAFormBean.java:395)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.OABodyBean.processFormRequest(OABodyBean.java:363)
     at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(OAPageBean.java:2863)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1840)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:538)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:426)
     at OA.jspService(_OA.java:204)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
     at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
     at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:889)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
     at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:619)
Regards,
Srinivas
Edited by: 878523 on Aug 11, 2011 4:03 AM

Display items based on Orderby field

HI,
I have a custom list, in which I have columns like "DisplayOrder", "Title", "Value". I am showing the contents of the list in a div in a custom webpart (javascript client object model).
The data are loading, but is not following the "DisplayOrder".
Example: In the custom list, I have data as below:
Title Value DisplayOrder
One ab 2
Two cd 3
Three ef 1
I have used the below code in Javascript client object model:
function loadConfigData() {
var configquery = new SP.CamlQuery();
configquery.set_viewXml('<View> <Query> <OrderBy><FieldRef Name="DisplayOrder" /></OrderBy> </Query> <ViewFields><FieldRef Name="Title" /><FieldRef Name="Value" /><FieldRef Name="DisplayOrder" /></ViewFields> </View>');
this.Allitems = oSubList.getItems(configquery);
clientContext.load(Allitems);
clientContext.executeQueryAsync(Function.createDelegate(this, this.NewConfigsuccess), Function.createDelegate(this, this.Configfailed));
function NewConfigsuccess() {
var right = 30;
var count = this.Allitems.get_count();
if (count >= 1) {
var configenumerator = this.Allitems.getEnumerator();
while (configenumerator.moveNext()) {
var currentItem = configenumerator.get_current();
var iTitle = currentItem.get_item('Title');
var iValue = currentItem.get_item('Value');
var newText = "";
if (iTitle!= null && iTitle != "" && iValue != null & iValue != "") {
newText = '<table class="tblContent"><tr><td class="tblLeftContent"><a style="color:white;" href="' + captionURL + '"> <img src="/_layouts/15/Images/bannertest.png" alt="' + iTitle + '"/></a></td>';
newText = newText + '<td class="tblRightContent"><div class="middlecontent"><a style="color:white;" href="' + iValue + '">' + iTitle+ '</a></td></div></tr></table>';
listdata = listdata + '<div class="BottomTitleBanner" style="right:' + right + 'px;">' + newText + '</div>';
right = right + 105;
Here, I want the data to load as "Three", "One" , "Two".
How to fix this?
Thanks

function GetListItem() {
$.ajax({
type: "GET",
headers: {
"accept": "application/json;odata=verbose",
"content-type": "application/json;odata=verbose",
url: "http://XXXXXX/_api/web/Lists/getbytitle('OrderList')/Items?$select=Title,Test&$orderby=Test asc",
success: function (data) {
$.each(data.d.results, function (index, item) {
$('#oDataSuppliers').append("<li>" + "<h1>" + item.Test + "</h1>" + "</li>");
failure: function (data) { console.log(data); }
You can get the column order like this

Need help displaying item based on pl/sql anonymous block

This is probably something really simple but I'm stuck.....
On purchase order, I want to show related parent project name and ID. What is the best way to do it? I have created a region based on pl/sql anonymous block, and that works, but the data is above where I want it. I want the project name and ID to show up in the region w/ all the other fields.
I have created an item in the region that has other form fields, item is based on pl/sql anonymous block, w/ same code as above region, and the item doesn't find the data. What's the difference? Is it because the item doesn't save state? In order to choose for the item to be based on pl/sql anon block, APEX made me choose Display as Text (based on PLSQL, does not save state).
Please see this picture:
http://farm3.static.flickr.com/2391/2658673285_04f157a3fa_o.png
thanks!
~Darby

this is weird.. Now it is working. I didn't change anything! What the heck?
http://farm3.static.flickr.com/2010/2659557520_73e54b67ea_o.png

Displaying items based on Query record count (Forms 4.5)

I have a special requirement.
Assume col1 that I am selecting from table temp.
select col1 from temp;
Now if query fetches 9 records.
Each column I want to show like this.
1 2 3 4 5 6
7 8 9
If query fetches 15 records.
Each column I want to show like this.
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15.
That means items displayed on screen chages based on output of
query.
Pls. suggest some solution.
null

When i made the above query a view and created an oracle portal form. I get this error when I try to retrieve all the records in that view i made above.
An unexpected error occurred: ORA-01445: cannot select ROWID from a join view without a key-preserved table (WWV-16016)
What does the "key-preserved table" mean?

Displaying items based on Query record count

I have a special requirement.
Assume col1 that I am selecting from table temp.
select col1 from temp;
Now if query fetches 9 records.
Each column I want to show like this.
1 2 3 4 5 6
7 8 9
If query fetches 15 records.
Each column I want to show like this.
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15.
That means items displayed on screen chages based on output of
query.
Pls. suggest some solution.
null

You can't do this with the custom search portlet.
You can use Omniportlet to display the items - using the SQL datasource (new in the July PDK) to query the content repository views. You could use the parameter form portlet provided with Omniportlet to build the selection list.
Regards,
Jerry
PortalPM

Set a text box value based on the LOV value

Hi,
I have an LOV that lists customer part numbers. When a user selects a customer part number from the LOV, I need to update the part quantity from a different table in a text box.
I am not sure how to get this to work. If somebody can help me get this working, I would really appreciate it.
Thank you
Bhavesh

look at http://forums.oracle.com/forums/message.jsp?id=936631&gid=469632
likely they got the same problem.
Hi,
I have an LOV that lists customer part numbers. When a user selects a customer part number from the LOV, I need to update the part quantity from a different table in a text box.
I am not sure how to get this to work. If somebody can help me get this working, I would really appreciate it.
Thank you
Bhavesh

Show or Hide Items based on radio value

I am trying to show and hide various Items based on the values of a radio button item. I have see the code and examples like
function Show_On_Radio_Value(pThis, pThat, pValue){
var rv = html_RadioValue(pThis);
if (rv == pValue) {
html_ShowItemRow(pThat);
} else {
html_HideItemRow(pThat);
The problem I am having is that I have 3 different values of the radio item and I want to display certain items based on each different value.
For example:
radio_value = 'Yes'
Show Item1, Item3, Item4
or
radio_value = 'No'
Show Item2, Item5, Item6
or
radio_value = 'Maybe'
Show Item1, Item2, Item4
I am fairly new to this so it might be easy, I just don't know how.
Any help would be appreciated.
--DG

Arie,
Thanks for the reply. I have tried it using the Show_On_Radio_Value function but I still can't get it to do exactly what I want. I have a working version here http://apex.oracle.com/pls/otn/f?p=25290 ,
The code I used for this demo app is:
[script language="JavaScript1.1" type="text/javascript"]

[script]
In the HTML Form Element Attribute for the radio button:
onchange="Show_On_Radio_Value('P1_RADIO','P1_TEXTAREA','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD1','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD2','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD3','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD4','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_RADIOBUTTON','Maybe');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD2','No');
Hide_On_Radio_Value('P1_RADIO','P1_TEXTFIELD4','No');
Hide_On_Radio_Value('P1_RADIO','P1_RADIOBUTTON','No');
The problem I see is that in the onchange event, the 'No' options are working because they appear last in the event.
Can you possibly provide an example using a Case statement?
Thanks,
DG

Dist. of Header Condition based on the material Value

Hi All,
I have one query regarding the header Condition.i have selected the Calculation type as B - fixed amount (mandatory) for a particular Condition type and also selected the header and Item condition indicator.Now if the material have more than one line item then the system distributes this condition based on the quantities in PO.
My client requirement is that they want to have a header condition as we are using now. But they want to distribute this header condition according to the material values for each line items in a PO. please Mention that this condition is a fixed value (mandatory).
So, how can we make a Fixed Value (Calculation type) for a header condition to be distributed among the line items based on the base Value?
Please revert back asap.
Sure, points will be awarded for the same.

as explained earlier ,
system is distributes the header amount on the basic of value calculated by Basic X qty
e.g.
header value =100
two line item
1 is with Rs 4/- and qty is 10
2 is with Rs 10/- and qty is 15
so distribution is
Rs 21.05/- for 1st item
and
Rs 78.94/- for 2ed item
regards,
sujit

FAGLL03 report not filtering G/L line items based on vendor entered in free selection

Hello SAPians,
I have a requirement to add Vendor field in the free(dynamic) selection of the standard report FAGLL03 so that G/L line items are displayed(filtered) based on the vendor values given.
I followed the SAP note 945932 to create the vendor field by adding the ZZLIFNR in the custom include of the table FLAGFLEXA followed by the configuration of custom fields in SPRO tcode. Post that I tested the report by giving one particular vendor number and came to know that no line items were displayed.
Upon debugging the program I came to know that , while selecting the data from the Inner join of BSIS and FLAGFLEXA tables, vendor number on FLAGFLEXA forms the part of WHERE clause and eventually no records are selected since all the existing records wont be having vendor number maintained in FLAGFLEXA table.
However I asked the functional guy to post the new line items under the assumption that it might update ZZLIFNR field in FLAGFLEXA. But our assumption turned out to be wrong. At this point I seek advice from your experience on the following points.
1) My understanding that failing of inner join condition is the root cause for data being not fetched in the output. Is it correct?
2) When we add new custom field in FLAGFLEXA(ZZLIFNR in my case), how the data needs to be populated for that particular field from functional/technical perspective? Does the custom scenarios in SPRO are related to this in anyway?
3) How do we need to handle the old records existing in the system with respect to the updation of new field(column) added?
Any inputs in this regard is very much appreciated.
Thanks & Regards,
Yaseen

Hello Dennis,
thanks for the tip, your assumption is right, it's regarding 0FIGL_V40 in BI 7.0. Could you please be more detailed, which BW 3.x InfoSource do you mean? Or what exactly has to be done?
The "objects" under this InfoCube are - transformation, datasource (0FI_GL_40) and InfoPackage, that's it. When I check InfoCube Type/Namespace - it is based on Data Transfer Process for DirectAccess, but the checkbox With InfoSource 3.x is not checked..
Thank you in advance for your answer.
Regards,
Peter

Application Level Function for Conditional Display

I need to hide a field on Print Preview if it is null. I currently have the following PL/SQL Expression Condition:
:P305_DEPT IS NOT NULL AND v('PRINTER_FRIENDLY') <> 'YES'
It works great; now I need to do this for a lot more fields within my application. Is there a way to call a PL/SQL process defined in HTML DB, passing it the current item value, or some other way to save myself some typing?
I've tried various combinations of shortcuts, substitution strings, application processes, etc. and can't seem to get the right combination.
I'm hoping you have a cool solution, or some other ideas I can try out.
Thanks!
Chaunaci

Hi Raj,
All of this came up because we have several data items displayed above each report page, which allow the user to enter filter criteria. When the page is displayed in Print Friendly mode, the Select Lists display as blanks when null, but Text Boxes display as [] when null.
Our QAs have asked us to make all of the filter fields consistent in appearance in Print Friendly mode. The work-around solution is to hide the filter fields that are null when in Print Friendly mode. Therefore, we came up with the following PL/SQL Expression to use in the Conditional Display:
:P305_DEPT IS NOT NULL AND v('PRINTER_FRIENDLY') <> 'YES'
Because I will need to add the above conditional statement to many items, I was hoping to create and call an HTML DB application-level process and pass the current item value in, so my conditional display logic would look something like...
HIDE_NULL_ON_PRINT(:P305_DEPT).
When I was doing some additional testing last night, I realized my boolean logic needed to be tweaked, and it would be nice to tweak it in just one place, rather than on every field's conditional display.
I currently have it working by putting the IS NOT NULL AND v('PRINTER_FRIENDLY') <> 'YES' into an application substitution string, so my conditional logic shows as:
:P305_DEPT &HIDE_NULL_FOR_PRINT.
In trying to determine if this was the best solution, I need answers to the following issues:
1. Is there a way to generically reference the current item in the conditional display logic? I currently type in the specific item name (ex: :P305_DEPT), but it would be nice if instead I could just say &CURRENT_ITEM_NAME. (or something similar).
2. Can I create an application-level process, pass a parameter into it (the current item), and have it return a value that can be evaluated by my conditional logic display?
Thanks so much for your quick responses to this and all my previous posts. It is wonderful to be able to post a problem at the end of the day, and come in to a solution in the morning!
Chaunaci

Conditionally display items based on null LOV value

Similar Messages

Maybe you are looking for