Create dynamic list (DHTML list) with parent child

Hi,
I am new to APEX.
I have manually created DHTML list using lists in APEX. I want to create it dynamically using tables.
I tried but not worked for me.
i choose DHTML list because i want it in (+) sign when click on it all sub list entries should be displayed
and also wanted to create something like when user click on one particular sub entry it should be saved in database
with other fields of table.
Was just wondering if any one came across this sort of query or design.
Thanks in Advance
Regards,
Digisha

>>
plz help me to make this page work with ajax
>>
the form page you mean, right ? well, even if I could provide
a solution
(ajax respectively the CS3 spry stuff is rather new to me right
now), this wouldn´t make sense to the form page anyway,
because, after performing an insert/update/delete transaction, ADDT
will always redirect to another page
(your list probably) you specified when setting up the form.
ADDT lists and forms are by default separated, and there is
no mechanism provided to have both functionalities available on the
same page -- it´s that what you meant ?

Similar Messages

Creating View for a table with parent child relation in table

I need help creating a view. It is on a base table which is a metadata table.It is usinf parent child relationship. There are four types of objects, Job, Workflow, Dataflow and ABAP dataflow. Job would be the root parent everytime. I have saved all the jobs
of the project in another table TABLE_JOB with column name JOB_NAME. Query should iteratively start from the job and search all the child nodes and then display all child with the job name. Attached are the images of base table data and expected view data
and also the excel sheet with data.Picture 1 is the sample data in base table. Picture 2 is data in the view.
Base Table
PARENT_OBJ
PAREBT_OBJ_TYPE
DESCEN_OBJ
DESCEN_OBJ_TYPE
JOB_A
JOB
WF_1
WORKFLOW
JOB_A
JOB
DF_1
DATAFLOW
WF_1
WORKFLOW
DF_2
DATAFLOW
DF_1
DATAFLOW
ADF_1
ADF
JOB_B
JOB
WF_2
WORKFLOW
JOB_B
JOB
WF_3
WORKFLOW
WF_2
WORKFLOW
DF_3
DATAFLOW
WF_3
WORKFLOW
DF_4
DATAFLOW
DF_4
DATAFLOW
ADF_2
ADF
View
Job_Name
Flow_Name
Flow_Type
Job_A
WF_1
WORKFLOW
Job_A
DF_1
DATAFLOW
Job_A
DF_2
DATAFLOW
Job_A
ADF_1
ADF
Job_B
WF_2
WORKFLOW
Job_B
WF_3
WORKFLOW
Job_B
DF_3
DATAFLOW
Job_B
DF_4
DATAFLOW
Job_B
ADF_2
ADF
I implemented the same in oracle using CONNECT_BY_ROOT and START WITH.
Regards,
Megha

I think what you need is recursive CTE
Consider your table below
create table basetable
(PARENT_OBJ varchar(10),
PAREBT_OBJ_TYPE varchar(10),
DESCEN_OBJ varchar(10),DESCEN_OBJ_TYPE varchar(10))
INSERT basetable(PARENT_OBJ,PAREBT_OBJ_TYPE,DESCEN_OBJ,DESCEN_OBJ_TYPE)
VALUES('JOB_A','JOB','WF_1','WORKFLOW'),
('JOB_A','JOB','DF_1','DATAFLOW'),
('WF_1','WORKFLOW','DF_2','DATAFLOW'),
('DF_1','DATAFLOW','ADF_1','ADF'),
('JOB_B','JOB','WF_2','WORKFLOW'),
('JOB_B','JOB','WF_3','WORKFLOW'),
('WF_2','WORKFLOW','DF_3','DATAFLOW'),
('WF_3','WORKFLOW','DF_4','DATAFLOW'),
('DF_4','DATAFLOW','ADF_2','ADF')
ie first create a UDF like below to get hierarchy recursively
CREATE FUNCTION GetHierarchy
@Object varchar(10)
RETURNS @RESULTS table
PARENT_OBJ varchar(10),
DESCEN_OBJ varchar(10),
DESCEN_OBJ_TYPE varchar(10)
AS
BEGIN
;With CTE
AS
SELECT PARENT_OBJ,DESCEN_OBJ,DESCEN_OBJ_TYPE
FROM basetable
WHERE PARENT_OBJ = @Object
UNION ALL
SELECT b.PARENT_OBJ,b.DESCEN_OBJ,b.DESCEN_OBJ_TYPE
FROM CTE c
JOIN basetable b
ON b.PARENT_OBJ = c.DESCEN_OBJ
INSERT @RESULTS
SELECT @Object,DESCEN_OBJ,DESCEN_OBJ_TYPE
FROM CTE
OPTION (MAXRECURSION 0)
RETURN
END
Then you can invoke it as below
SELECT * FROM dbo.GetHierarchy('JOB_A')
Now you need to use this for every parent obj (start obj) in view
for that create view as below
CREATE VIEW vw_Table
AS
SELECT f.*
FROM (SELECT DISTINCT PARENT_OBJ FROM basetable r
WHERE NOT EXISTS (SELECT 1
FROM basetable WHERE DESCEN_OBJ = r.PARENT_OBJ)
)b
CROSS APPLY dbo.GetHierarchy(b.PARENT_OBJ) f
GO
This will make sure it will give full hieraracy for each start object
Now just call view as below and see the output
SELECT * FROM vw_table
Output
PARENT_OBJ DESCEN_OBJ DESCEN_OBJ_TYPE
JOB_A WF_1 WORKFLOW
JOB_A DF_1 DATAFLOW
JOB_A ADF_1 ADF
JOB_A DF_2 DATAFLOW
JOB_B WF_2 WORKFLOW
JOB_B WF_3 WORKFLOW
JOB_B DF_4 DATAFLOW
JOB_B ADF_2 ADF
JOB_B DF_3 DATAFLOW
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

Dynamic Security in a denormalized Parent-Child dimension Table

Hi guys, I need your priceless help again:
I have a parent child relationship in a table with a fixed depth, let´s say Region-->Area-->Country
I denormalized the table to have something like this
Then, to implement dynamic security, I think in a bridge table with the userId
and the CountryId, then with a measure group and a measure which count the combination of user/country I can proof the security using the non empty function.
My question is how can I also set security for the levels above the leaf members, let´s say, I want to assign an user to the Area level or Region Level. I don't know exactly which key could I include in the bridge table.
I may want to keep the id´s of the original table in the different levels.
Any comment will be appreciated.
Kind Regards,

Hi Paul,
According to your description, you want to apply dynamic security on parent-child hierarchy. Right?
In Analysis Services, when a dimension contains a parent-child hierarchy, we can't set up security directly on the key attribute. Because it will not appear on the dropdown list of Dimension Data Security in Role editor.
In this scenario, we need to filter on key attribute and not the parent-child hierarchy. Then use Linkmember() to find the equivalent members on the parent-child hierarchy. Please refer to the expression below based on a employee dimension with parent-child
hierarchy.
Generate(
NonEmpty(
[Employee].[Employee].[Employee].Members,
   [Measures].[Employee Count],
   StrToMember('[User].[User].[' + UserName() + ']')
             LinkMember(
                 [Employee].[Employee].CurrentMember,
                 [Employee].[Employees]
Also I suggest an excellent book:
Expert Cube Development with Microsoft SQL Server 2008 Analysis Services. It talks about this scenario in chap 9.
Reference:
SSAS
Dynamic security - Bridge table (factless) between User dimension and Parent-Child (PC) dimension
If you have any question, please feel free to ask.
Best Regards,
Simon Hou
TechNet Community Support

Error with Parent-Child Hierarchies in BIEE11.1.1.5

Hi ,
I am using BIEE11.1.1.5, I have created a Logical Dimensions with Parent-Child Hierarchies,
In answer,I draged the Hierarchies named 'H5 Sales Rep', then view the results,
It has error,error message as follows:
Odbc driver returned an error (SQLExecDirectW).
Error Details
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS. [nQSError: 43119] Query Failed: [nQSError: 22056] To use hierarchical functions, you need to associate a Closure Table with Logical Table Source 'LTS1 Sales Rep'. (HY000)
SQL Issued: SELECT 0 s_0, "Sample Sales"."Sales Rep"."Sales Rep Name" s_1, CASE WHEN ISLEAF("Sample Sales"."Sales Rep"."H5 Sales Rep") THEN 1 ELSE 0 END s_2, IDOF("Sample Sales"."Sales Rep"."H5 Sales Rep") s_3, PARENT("Sample Sales"."Sales Rep"."H5 Sales Rep") s_4 FROM "Sample Sales" WHERE ISROOT("Sample Sales"."Sales Rep"."H5 Sales Rep")
anyone know why???
Thank you!

Hi Leo,
Did you configure closure table? http://www.rittmanmead.com/2010/11/oracle-bi-ee-11g-parent-child-hierarchies-multiple-modeling-methods/
Also make sure to perform the hierarchy changes in offline mode.
Regards,
Dpka

Dimension with Parent-Child Hierarchy - not working

hi,
i tried making "Dimension with Parent-Child Hierarchy" as described in your tutorials.
i finished with the admin tool and database changes and with no errors.
when trying to create a new answer, by only puting the hierarchy column in the answer.
the result show "no result" exist.
i am not sure what i am doing wrong. maybe you can point me to the problem?
thanks
Mirit.

956850 wrote:
hi,
i tried making "Dimension with Parent-Child Hierarchy" as described in your tutorials.
i finished with the admin tool and database changes and with no errors.
when trying to create a new answer, by only puting the hierarchy column in the answer.
the result show "no result" exist.
i am not sure what i am doing wrong. maybe you can point me to the problem?
thanks
Mirit.Hi Mirit,
What is the table that you created hierarchy on?
Which column in the hierarchy you pulled into your reports to see the No Result message?
Please query the table and see if has data.
Thanks,
G. SK

Insert Record with Parent/Child Tables doesn't work with Oracle - unlike AC

Hi,
I just Migrated a MS Access 2010 Database to an Oracle 11g Backend with the SQL Developer Tool.
The Migration went fine, all the Tables and Views are migrated.
I'm working with MS Access as Frontend.
The application has some Datasheets with Subdatasheets with Parent/Child Relationship. (1-n Relationship)
After changing to Oracle, it's not possible, to Insert a new Record in a Subdatasheet I always get the following Error Message:
"The Microsoft Access database engine cannot find a record in the table 'xxxx' with key matching field(s) 'zzzzz'"
It used to work perfect with the MS Access Backend, do I need a trigger which first adds the child Record ?
Or what should I do?
Thank you

Hi Klaus,
Thanks for your answer. I still haven't solved my problem. The only way would be to use a singel 1:n Relationship, but in fact I need a n:m Relationship.
I tried the same scenario with a new Access Application, same result.
To clearify my problem.
Goal: Parent Form with Parent Records, Linked Child Form with Child Records in a Datasheet View => Insert of a NEW Child Record.
I have 3 Tables (table1 = Parent tabel, table2 = Child Table, table12 = n:m Tabel with PK and two FK)
The Recordsource of the Parent Form is Tabel1
The Recordsource of the Child Form is Table2 joined with Table12.
In my Old Access Project, Access Triggered the Insert and filled Table12 with the NEW PK of Table2.
It seems like Access can't do that anymore....
I'm pretty desperate and I'm sure it is just a litte thing to fix.....

Update column with parent child relationships

Hi,
i need to update a column with parent child relationship.
Please provide the possible queries..
Gobi..

Hi,
Depending of the objective and the size of the tables, personally, for maintenance purposes, I preferred duplicate the parent with the new column value and duplicate the child records with this same new value. Other alternative is disable the foreign key temporarily.
You can take a look on this link below too:
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:5773459616034
Cheers

Populate list from recordset on Parent/Child form

We have a parent/child form and want to populate several lists from recordsets. We can populate the child canvas by calling a procedure from the WHEN NEW FORM INSTANCE trigger but the same code fails when trying to populate a list on the Parent canvas. If I move the code to a PRE-BLOCK trigger on the parent block, then it works. I just kept moving the code until I found something that works. Can anyone tell me why it wouldn't work from the WHEN NEW FORM INSTANCE trigger? Is PRE-BLOCK the correct place?

WHEN-NEW-FORM-INSTANCE trigger
Add_Orgs_Lists('HR_PERSONS.OFFICE_SYMBOL');
PROGRAM UNIT
PROCEDURE Add_Orgs_Lists (list_name VARCHAR2) is list_id ITEM;
     col_name VARCHAR2(80) := SUBSTR(list_name, INSTR(list_name, '.')+1);
     sql_stat VARCHAR2(2000);
     BEGIN
     --Find ID for list item.
          list_id := FIND_ITEM(list_name);
          IF ID_NULL(list_ID) THEN
               MESSAGE('List Item ' ||list_name|| ' does not exist.');
               RAISE FORM_TRIGGER_FAILURE;
          END IF;
     --Build the SQL statement.
     --     message('In Get_Org');
     sql_stat := 'SELECT Distinct Org_Name, Org_Name FROM HR_Organizations
     ORDER BY 1 ASC';
     Populate_the_List(list_id, sql_stat);
          EXCEPTION
               WHEN OTHERS THEN
                    MESSAGE('Internal error occurred in Add_Orgs_List.');
                    RAISE FORM_TRIGGER_FAILURE;
END Add_Orgs_Lists;
PROCEDURE Populate_the_List (list_id ITEM,
                                                       sql_stat VARCHAR2) is
     group_id RecordGroup;
     outcome NUMBER;
     --List_Elements VARCHAR2(40);
BEGIN
          --message('In Populate_the...');
--Create temporary record group.
group_id := CREATE_GROUP_FROM_QUERY('List_Elements', sql_stat);
IF ID_NULL(group_id) THEN
     MESSAGE('Record Group could not be created in Populate_the_List.');
     RAISE FORM_TRIGGER_FAILURE;
END IF;
--Populate record group.
     outcome := POPULATE_GROUP(group_id);
     IF outcome <> 0 THEN
          MESSAGE('Record Group could not be populated in Populate_the_List.');
          RAISE FORM_TRIGGER_FAILURE;
     END IF;
--Populate list item
     POPULATE_LIST(list_id, group_id);
--Destroy the temporary record group to release resources
     DELETE_GROUP(group_id);
EXCEPTION
     WHEN OTHERS THEN
     MESSAGE('Internal error occured in Popluate_the_List.');
     RAISE FORM_TRIGGER_FAILURE;
END Populate_the_List;
The error is FRM-41337 Cannot populate the list from record group. It happens when we open the form. We are using the same code to populate the lists on the child form (except the SQL statement is different) and it works correctly.
I appreciate your help.

How to create Dynamic Drop down list ?

Hi experts
I want to create a Dynamic Drop down list that should be an Editable,after editing that i need to save.
thanks,
vikram.c.

Hello,
Please go through this link:
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/vc/linking%2bdrop-down%2blists
If useful reward.
Vasanth

Union on tables with parent-child records and Sorting

Hi,
I have an application that has an existing query which returns org units (parent and child) from organization table with a sort on createddate + org_id combination
WITH Org_TREE AS (
SELECT *, null as 'IS_DELETED', convert (varchar(4000), convert(varchar(30),CREATED_DT,126) + Org_Id) theorderby
FROM Organization WHERE PARENT_Org_ID IS NULL and case_ID='43333'
UNION ALL
SELECT a1.*, null as 'IS_DELETED', convert (varchar(4000), a2.theorderby + convert(varchar(30),a1.CREATED_DT,126) + a1.Org_Id)
FROM Organization a1 INNER JOIN Org_TREE a2 ON a1.PARENT_Org_ID = a2.Org_Id and case_ID='43333'
SELECT * FROM Org_TREE order by theorderby
I have created a new log table for organization 'Organization_Log' with exact columns as Organization table with an additional 'IS_DELETED' bool column.
Questions:
I need to modiy the query,
1. To display the parent and child records both from the organization table and organization_log table.
2. the sort on the result should be based on 'Organization Name' column asc. First with parent org and the child org underneath it. For eg.
aaa
==>fff
==>ggg
bbb
==> aaa
==> hhh
Any help on how the query should be constructed?
Thanks
gkol

@Visakh16,
I am getting...
All queries combined using a UNION, INTERSECT or EXCEPT operator must have an equal number of expressions in their target lists.
The problem is that you will have different number of columns in both log and Organization and Organizationlog tables. UNION/UNION ALL expect the same number of columns.
Try the below:
WITH Org_Log_TREE AS (
SELECT Organization_name,Org_id,Parent_Org_id, IS_DELETED, CAST(Organization_Name AS varchar(max)) AS theorderby,1 AS level
FROM Organization_Log WHERE PARENT_Org_ID IS NULL and case_ID='43333'
UNION ALL
SELECT a1.Organization_name,a1.Org_id,a1.Parent_Org_id, a1.IS_DELETED, CAST(a2.theorderby +'/' + CAST(a1.Organization_Name AS varchar(1000)) AS varchar(max)),a2.Level + 1
FROM Organization_Log a1 INNER JOIN Org_Log_TREE a2 ON a1.PARENT_Org_ID = a2.Org_Id and case_ID='43333'
) ,Org_TREE AS (
SELECT Organization_name,Org_id,Parent_Org_id, NULL AS IS_DELETED, CAST(Organization_Name AS varchar(max)) AS theorderby,1 AS level
FROM Organization WHERE PARENT_Org_ID IS NULL and case_ID='43333'
UNION ALL
SELECT a1.Organization_name,a1.Org_id,a1.Parent_Org_id,NULL AS IS_DELETED, CAST(a2.theorderby +'/' + CAST(a1.Organization_Name AS varchar(1000)) AS varchar(max)),a2.Level + 1
FROM Organization a1 INNER JOIN Org_TREE a2 ON a1.PARENT_Org_ID = a2.Org_Id and case_ID='43333'
SELECT * FROM Org_Log_TREE
UNION ALL
SELECT * FROM Org_TREE
ORDER BY LEFT(theorderby,CHARINDEX('/',theorderby + '/')-1),Level

Query Help with Parent, Child, Child's Child

Hi all,
Need some help with a query. I'm trying to create a stored procedure that is sort of like a Customer, Order, Order, Details. In my situation the tables are different but nevertheless, I want to grab all the fields from the Parent, Child,
and Childs' Child, where the Parent.ParentID = @Parameter. I tried this:
CREATE PROCEDURE [dbo].[spGetCompleteProjectXML]
@ProjectID int = 0
AS
SELECT *,
(SELECT *,
(SELECT *
FROM PageControls
WHERE (PageControls.ProjectPageID = ProjectPages.ProjectPageID))
FROM ProjectPages
WHERE (ProjectPages.ProjectID = @ProjectID))
FROM Projects
WHERE (ProjectID = @ProjectID)
FOR XML AUTO, ELEMENTS
RETURN 0
I think I'm close, but it was my best effort. Could someone help?
thanks in advance

Hi TPolo,
Regarding your description, are you looking for a sample like below?
CREATE TABLE customer(customerID INT, name VARCHAR(99))
INSERT INTO customer VALUES(1,'Eric')
INSERT INTO customer VALUES(2,'Nelson')
CREATE TABLE orders(orderID INT,customerID INT)
INSERT INTO orders VALUES(1,1);
INSERT INTO orders VALUES(2,1)
INSERT INTO orders VALUES(3,2)
INSERT INTO orders VALUES(4,2)
CREATE TABLE orderDetails(orderID INT,item VARCHAR(99))
INSERT INTO orderDetails VALUES(1,'APPLE1')
INSERT INTO orderDetails VALUES(1,'BANANA1')
INSERT INTO orderDetails VALUES(2,'APPLE2')
INSERT INTO orderDetails VALUES(2,'BANANA2')
INSERT INTO orderDetails VALUES(3,'APPLE3')
INSERT INTO orderDetails VALUES(3,'BANANA3')
INSERT INTO orderDetails VALUES(4,'APPLE4')
INSERT INTO orderDetails VALUES(4,'BANANA5')
SELECT customer.customerID,customer.name,
(SELECT orderId,
SELECT item FROM orderDetails WHERE orderID=orders.orderID FOR XML AUTO,TYPE,ELEMENTS
FROM orders Where customerID=customer.customerID FOR XML AUTO,TYPE,ELEMENTS)
FROM customer WHERE customerID=1
FOR XML AUTO,ELEMENTS
DROP TABLE customer,orderDetails,orders
If you have any feedback on our support, please click
here.
Eric Zhang
TechNet Community Support

Regarding Sales order creation using Material with Parent-child

hey guys
i cannot create sales order for parent child material using Below bapi(BAPI_....ORDERDAT2).
Could you please tell me if any special parameter should be set with this bapi
to create the order for PARENT MATERIAL AND child materials.
i am able to create parent-child material order using VA01. but cant using BAPI
just for information I am passing Parent materail alone to the BAPI.
can somebody give suggestion.
ambichan

Hi AMBI ,
SAP will explode the Sales BOM while creating the Sales Order.
useful Tcodes : CS03.
Bom Usage : 5.(sales Bom)
Regards
prabhu

Multiple regions with parent child info.

I have the need to display parent-child-details on the same page - but more intuitively in 3 regions of a page.
As an example, i want the first region to display a list of departments, the second adjacent region to display employess in a department chosen in the first region, and the third should have employee details for a chosen employee in the 2nd region.
The master details approach may not necessarily fit as an elegant solution.
Any ideas/suggestions/past apps built that would be similar ?
Regards,
Atul

Docster wrote:
Hi,
Do you happen to still have this application? I'd love to see it.You are totally wasting your time. There is no point in posting follow-ups to threads this old in the expectation that the original participants will respond—watches on threads that will generate email notifications of thread updates last for only a period of a few weeks.
"Sofie87" is not listening. Gone. An ex-poster. Look at their profile: not posted in *4+ years*.
Posting follow-ups to ancient threads/departed users is NOT an effective way of getting help:
<li>Other users may ignore the thread if it is closed.
<li>Your assumption that the questions are related may be incorrect, leading to confusion about the nature of the problem and potential solutions.
<li>Watches on the thread will have expired, so the original participants are totally unaware of the new post. They may no longer be active on the forum.
<li>You have no ability to mark posts as helpful or correct.
Post your requirements as a new thread, including at least the following information:
<li>Full APEX version
<li>Full DB/version/edition/host OS
<li>Web server architecture (EPG, OHS or APEX listener/host OS)
<li>Browser(s) and version(s) used
<li>Links to related posts and threads (using the methods in the FAQ)

Material with Parent Child Relationship

Hi,
Need some advise.
We have this scenario, use purchased materials (.e.g Computer bundle with mouse, monitor and keyboard). We need to track these components separetely at different cost and update inventory with serial no.
Upon creating Sales Order for the above materials, how to we ensure that the full set of materials is picked and delivered. As each components has it own material code.
Is there possible to link up these materials with some sort of parent child relationship? And how to handle it in SAP MM and SD moduld.
Thank you.

Peck,
Unless I am missing something, this is not a Materials Management issue, it is a Sales/Distribution issue.
I think the easiest way is to check the 'complete dlv.' (Complete Delivery) checkbox on the Sales order (VA02>Sales Tab).
When this flag is set, none of the items in the sales order can be confirmed unless all of them are confirmed. All confirmations must be for the same day. No delivery can be created unless all items are deliverable.
http://help.sap.com/saphelp_erp60_sp/helpdata/en/dd/560602545a11d1a7020000e829fd11/frameset.htm
Rgds,
DB49

Issue with Parent child dashboards using SWFLoader component

Hello Gurus,
I am using Parent-child dashboards approach in our project.
I have multiple child files embedded in Parent dashboard using the SWFLoader (directly passing the URL as SWFLoader value) to load child dashboards. All the child, parent swf's are saved in the same intranet folders.
When I open the parent SWF, everything loads fine in the intranet.
But for some users, when they open from the intranet, the child dashboard doesnt load up properly or size of the dashboard gets reduced to a small version. (Iam sure that it has nothing to do with the access/privileges)
Any thoughts/ideas what could be causing an issue with child dashboard/resizing of the child dashboard.
Please help!
regards,
S R

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