LOVs - how to modify same LOV after items are selected.

Hi all, I have a Record Group which returns a list of Staff Surnames.
I also have a LOV that uses that Record Group. I have a Project-Staff table that has a composite primary key of project_id and staff_id.
What I need to do is dynamically change the contents of the LOV so that when a staff name is selected their name no longer appears in the LOV for that project.(their staff_id gets written to the Project-Staff table along with the project_id).
Its just a simple form for allocating staff to a project. Any ideas on how I should formulate the SQL statement ? I'm stuck because if the project needs lots of staff, MY SQL statement would look a right mess.
Thanks.

Thanks guys. I got the delete_group_row to work. Unfortunately I can't get it to work how I would like it to.
Once the user selects a name from the list (using LOV) and executes the query, the selected staff name and some of their staff details populate the form. I have created an "Add Staff" button and once it is pressed the staff_id for that staff member and function_id will be written into the Function-Staff table. The Form is then cleared. The next time the user accesses the LOV I want the previously selected name to be omitted from the list.
If I hard code the row number to be deleted "delete_group_row('fname_rg',1);" it deletes that record perfectly. But hard coding the row to be deleted is no good to me. Is there a way of finding out what the row number is for the name selected and pass that to the delete_group_row built in ?
Or am I simply missing something here ??

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HR Testcase:
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I emailed you a new one with screenshots of the steps required to reproduce it.
Conserning the previous test case I have sent, you are correct. I made a mistake by returning the
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Edited by: spooker on 6 Μαϊ 2012 10:03 πμ
I am attaching another testcase with steps here. This is different from the one I emailed you but illustrates the same issue.
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steps to reproduce word document --> http://herosh.com/download/10867921/testcase.doc.html (just click the green download link)
testcase--> http://herosh.com/download/10867918/HR.rar.html (just click the green download link)
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That link is my signature not that i have provided it for reference.
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http://developer.nokia.com/community/wiki/Using_Crypto%2B%2B_library_with_Windows_Phone_8

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Added a PS
Message was edited by: JC
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using System;
using System.Collections;
using System.Collections.Generic;
using CustomConnectorMashup.Model;
using Microsoft.BusinessData.Infrastructure;
using Microsoft.BusinessData.MetadataModel;
using Microsoft.BusinessData.Runtime;
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get { return null; }
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get
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// Added switch to allow multiple instances of each type
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break;
default:
throw new NotImplementedException("Only Finder Method Implemented");
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I hope this helps a bit, I do have a project that worked for me that I could send to you to pick apart if that would be helpful. I think I might need to write a blog post so others can benefit from it.
All the best
Phill
helpful? …please mark it so!
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All other conditions in use (i tried ITEM_IS_NOT_NULL, REQUEST_NOT_EQUAL_CONDITION, ITEM_IS NULL, VAL_OF_ITEM_IN_COND_EQ_COND2, NEVER) return in an error
ORA-06503: PL/SQL: Function returned without value
Is there some trick for the check_condition function to accept all the other condition types as well or should i write those cases into my program? It seems pretty easy, but feels like reinventing the wheel...
database 10.2.0.4, apex 3.1.1
Thanks,
Andres
P.S i also tried the who other functions in the package
check_cond_plsql_expresion works fine
but check_condition_sql_expresion throws
ORA-14552: cannot perform a DDL, commit or rollback inside a query or DML??
Andres

Hi,
this is what i'm trying to do - from inside an apex session i'm trying to find out all the items that will be rendered (in the same application on a certain page)
It seemed to be easy:
for c1 in(
SELECT ITEM_NAME
FROM apex_application_page_items a
where application_id = :APP_ID
    and ... --- certain other conditions
    and my_function_render(condition_type, condition_expression1, condition_expression2) = 1
loop
    --- if item rendered process the item
end loop;I found an (undocumented) API wwv_flow_check+ that seemed to fulfill all my dreams, but
here's what happened:
check_condition - although i converted the condition_type back to condition code with help of apex_standard_conditions, the program works only with PLSQL_EXPRESSION and EXISTS.
All other conditions in use (i tried ITEM_IS_NOT_NULL, REQUEST_NOT_EQUAL_CONDITION, ITEM_IS NULL, VAL_OF_ITEM_IN_COND_EQ_COND2, NEVER) return in an error
ORA-06503: PL/SQL: Function returned without value
Is there some trick for the check_condition function to accept all the other condition types as well or should i write those cases into my program? It seems pretty easy, but feels like reinventing the wheel...
database 10.2.0.4, apex 3.1.1
Thanks,
Andres
P.S i also tried the who other functions in the package
check_cond_plsql_expresion works fine
but check_condition_sql_expresion throws
ORA-14552: cannot perform a DDL, commit or rollback inside a query or DML??
Andres

How can I see which purchased items are not transferred before making an update?

When I try to update I get the:
"There are purchased items on the iPad “Yours iPad” that have not been transferred to your iTunes library. You should transfer these items to your iTunes library before updating this iPad. Are you sure you want to continue?"
I have done a back-up and have in iPhotos transferred all non-importated images, so I just don't know what isn't there and what I will loss.
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Can it have anything to do with that my boyfriend have downloaded some apps using his own apple account, and that these might therefore not have been back-uped?

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e.g. (screenshot from a Mac)

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