Detail tabular form based on two tables

db11gxe , apex 4.0 , firefox 24 ,
hi all ,
i have a master detail form based on two tables , the detail form ofcourse based on one table , the problem is i want to include a column of another
table into the tabular form , so i have changed the query of the tabular form and included the column in it correctly ,
but the problem is about saving data , i can not save the data , i think
because the "mru" process is based on one table , that is because i face an error talking about "mru" process when i try to save the data ,
Error in mru internal routine: ORA-20001: no data found in tabular form Unable to process update.
so
what should i do to save the data ? should i create another "mru" process based on the other table or what ?
thanks

Anything beyond "simple" requires that you do it yourself. I believe that what you want is "beyond simple"
As far as I know, you can only use the 'mru' on one table.
(I could be wrong)
If the conditions are right, you might be able to simplify things such that you can use the 'mru'.
ie CREATE VIEW on the two tables.
However, you need to understand how Oracle treats DML operations on views, what type of views can be updated, etc., etc.
If just creating the view doesn't work, creating an INSTEAD OF trigger on the view come to mind...
(lol) - at that point, you have already started down the 'dark path' of creating your own 'MRU'
personal note: triggers have a really baaaddd habit of hiding code from other developers. you are better off, in the long run, creating your own 'mru'..
ie a package with procedures to handle INSERT, UPDATE, and DELETES
MK

Similar Messages

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I have tabular form based on a table.
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Hi Leo
Your suggestion works fine in the APEX 2.1
But in 3.0.1 it gives this error :
Error in add row internal routine: ORA-01476: divisor is equal to zero
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URGENT: tabular form based on multiple tables

Hi All,
Its very urgent.......Can anybody tell me how to create a single tabular form to insert/update values from different tables.
I want to create a tabular form with 3 cols. 1st col should be from one table and another two cols from other table.Please help.........
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Vinaya.

You can use iframes in your page: (an iframe is a frame in your page. In this frame you can load another page) that way you can create three pages. The first page is the master page. The second and third page which also have tabular forms, are loaded as iframes in the first page
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for example:
<iframe name="Charge_Region" id="123" frameborder = "0" src="f?p=&APP_ID.:14:&SESSION." width="580 px" height="250px" scrolling = "auto"></iframe>

Tabular forms based on pipelined functions - can it be done?

Hi there,
Pipelined functions are great, specially when you want to encapsulate the access to tables instead of just SELECTing from them (what I am doing a lot in my current project.)
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I want to handle myself the update/insert/delete process, so I don't need the MRU default functionality (all the access to the data is via APIs). But at the same time I want to just SELECT from my pipelined function and set the item types using the builder interface as with any tabular form (without having to use the apex_item API). Also I want to be able to use tabular form validation.
To start with, you can only create a tabular form based on a table or view. To overcome this issue, I created a dummy view with the fields I wanted and created my tabular form on it. Then I changed the FROM clause to FROM TABLE(myfunction). It didn't work as it seems it tries to select the ROWID for each row... Of course my pipelined function doesn't return one but I don't need one anyway as I will be doing the data manipulation myself based on the PK.
For this to work, I had to create a collection, populate it with the result of the pipelined function in a page process every time the page is loaded, create a view on that collection and base the tabular form on the view... A lot of work and overhead for something that should be very simple in principle.
Then, I found out that if I remove the default MRU process that is automatically created, the tabular form validations stop working (as I posted in another thread). So I have to leave a "dummy" MRU process there with condition = never for it to work.
The application I am working on is all based on API calls and pipelined functions so all this work has to be repeated for each tabular form that is needed.
If it was possible to base a tabular form directly on a pipelined function it would be such an elegant solution.
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Thanks
Luis

As I mentioned before, I don't handle inserts (well, I cheat).... On my page, there is a form to set up a request - prompts for a few things, and when submitted, calls a stored procedure:
:P2_REQUEST_RESULT := Simon.Apex_Campus_Guest.Setup_Request(:P2_GROUP_NAME,
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Which creates an APEX collection, which in turn is made visible via a pipelined function turned into a view:
create or replace view Apex_Campus_Guest_Request_va as
select seq_no,
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        comments
from table ( Apex_Campus_Guest.Request_Result )
I have a second region which is tabular form on a query - conditional on select 1 from Simon.apex_campus_guest_request_va (the view defined above).
When this submitted, I have standard MRU and MRD processes (Seq_No is the primary key). This then runs into the appropriate trigger - the update trigger is as follows:
trigger Apex_Campus_Guest_Req_Upd
instead of update on Apex_Campus_Guest_Request_va
for each row
declare
        cg_rec campus_guest_maint.rec;
begin
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                        name => :new.user_name,
                        group_name => :new.group_name,
                        comments => :new.comments);
end;I don't know off hand why it isn't asking for a rowid - but may be that I specified a PKEY column. The insert case fails, as it tries to add a "Returning" statement in the original select. I actually find that annoying as a function is defined to allocate the PKEY from a sequence, so it doesn't need to ask for it that way.

Dynamically change the value of a select list in form based on a table

Hi Friends,
I am using a form based on a table. I want to display two fields as select lists instead of text boxes and when a value
in a select list is selected, the corresponding values will be listed in the next select list. For example if department
value is selected in a select list the employees in that department will be listed in the employee select list. I saw a
metthod using ajax for achieving this in tabular form in Denes's sample application[Click Here| http://apex.oracle.com/pls/otn/f?p=31517:176:462842537250908::NO] .
Is there any way to achieve the same for a form based on a table,
Thanks,
Tj

Hi Andy,
Could you tell me how I could use your example with multiple Application Items?
My page has 3 cascading select lists. The second is dependent on the first and the third is dependent on both the first and second. I thought I would just need to add the second application item as a get, but not sure what the syntax would be. I have troubleshooted to the point where my select list refreshes when I have one in the javascript...just not sure how to add the additional one?
Here's what I have (I have been referencing your 'Get Employees' page)
My Page Items:
P0_VENDOR_ID
P0_VENDOR_SITE_ID
P0_INVENTORY_ITEM_ID
My Application Items:
F_VDR_ID
F_VDR_SITE_ID
My query in the application process has both F_VDR_SITE_ID and F_VDR_ID in it.
My javascript function...this worked OK until I added the additional get.add('F_VDR_SITE_ID')
function getItems(filter, listName)
var xml = null;
var list = document.getElementById(listName);
var listvalue = list.value;
var get = new htmldb_Get(null,$v('pFlowId'), 'APPLICATION_PROCESS=Set_Items',4);
get.add('F_VDR_ID', filter.value);
get.add('F_VDR_SITE_ID', filter.value);
ret = get.get('XML');
if(ret)
var s = ret.getElementsByTagName("select");
if(s){
var o = ret.getElementsByTagName("option");
var oCount = o.length;
list.options.length = 0;
for(var i = 0; i < oCount; i++){
var l_Opt_Xml = o;
appendToSelect(list, l_Opt_Xml.getAttribute('value'), l_Opt_Xml.firstChild.nodeValue);
list.value = listvalue;
if (list.selectedIndex == -1)
list.selectedIndex = 0;
get = null;
Thanks,
Janel

Detail tabular form

db11gxe , apex 4.0 , firefox 24 ,
i have a master form and a detail tabular form in a page ,
the master is based on table "Patients" , and the detail is based on "Patient_tests" ,
i insert the details of the patients in the master , and the tests in the detail tabular form
what i want is :
create a tabular item beside the tabular form to view the "Price" of each test inserted in the "test"column of the "Patient_tests" tabular form , but i do not know how .
the price is existed in a table called "Tests" which has the tests details .
how to do this task ?
thanks in advance

Newbi_egy
What I have done.
I made a copy of your page so you can see te difference.
Part1 add the price column to the tabular form
Go to the report attributes of the tabular form.
Under tasks click "Add Derived Column"
Go to the column attributes of the derived columns
Column Formating > HTML Expression =>
<span id="PRICE_#ROWNUM#" name="PRICE">#DERIVED$01#</span>
This will give you easier access to the price on the page.
Part 2 the definition of the dynamic action
Event change
Selection Type jQuery selector
jQuery Selector [name="f04"]
Action Execute Javascript Code
The javascript code
/*Declare the variable being used*/
var row, priceElement, testElement,price,getPriceAJAX,price;
/*Get the jQuery object of the DOM element that triggered the dynamic action.*/
testElement = apex.jQuery('#'+this.triggeringElement.id);
/*Get the row in which the triggering element is located*/
row = testElement.closest('tr');
/*Travers back to the element that holds the price*/
priceElement = row.find('[name="PRICE"]');
/*Create the object that is going to get the price from an ondemand proces*/
getPriceAJAX = new htmldb_Get(null,$v('pFlowId'),'APPLICATION_PROCESS=get price',$v('pFlowStepId'));
/*Add the value of the triggering element this value will be submitted and set to apex_application.g_x01*/
getPriceAJAX.addParam('x01',$v(this.triggeringElement.id));
/*Run the dynamic action and get the price*/
price = getPriceAJAX.get();
/*Set the price to the price element the pice element is a span so set the text*/
priceElement.text(price);
Explation of the parameters of htmldb_Get
object Object where the output variable could be set to but we are not using it.
flow – Flow_id this is the application id. In javascript available through $v('pFlowId')
req – The request for an ondemand process is this 'APPLICATION_PROCESS= process name' The name of the ondemand process is case sensitive.
page – The page id In javascript available through $v('pFlowStepId')
Part 3 the ondemand process.
Create a pl/sql process that calculates the price.
apex_application.g_x01 will hold the name of the test.
use sys.htp.prn to print the price so it will returned by the htmldb_Get.get function.
Sorry but I can't be more specific on how to calculated the price. I was expecting the price to be an attribute of the test but it isn't a column in the test table so I have no idea how to calculated the price.
Nicolette
Edited the javascript to correct the bug mentioned by newbi_egy in the tread Sending many parameters through the column link. Now it works for newly added rows too. Beware that priceElement.text(price); only works when the pice is span or div element not an input element then .val() should be used.
Nicolette

Problem in tabular form based on dynamic view and pagination

Hi All,
I have a manual tabular form based on a dynamic view. The view fetches the records based on search criteria given by the user in all cases. But this view fetches ALL records when user clicks on pagination, without considering the search criteria. This is the problem I am facing.
I am doing the following:
Since tabular form does not support pl/sql function returning query, I cannot use a table directly. I need my results based on search criteria selected by user. Hence I created a dynamic view and used a "INSTEAD OF UPDATE" trigger to update the table.
I use a set bind variables procedure, on load before header for setting the variables.
This view fetches the correct data based on user search always. It creates a problem only in one situation, when using pagination in the report.
The example can be found at:
http://apex.oracle.com/pls/otn/f?p=19399:1:
username = [email protected]
pwd = kishore
Here if "manager name" is entered as test, we get 5 records in "Summary of requests" report and 5 records in "Inactive Requests" report. When user clicks on Pagination in any of the reports, ALL the 7 records get fetched in "Summary of Requests" and 6 records in "Inactive Requests". How can I overcome this problem?? The report must consider the search variables even when pagination occurs.
Is this because, the inbuilt "html_PPR_Report_Page" executes the region query once again by considering all search variables as NULL?
Backend Code is at:
http://apex.oracle.com/pls/otn/
workspace: sekhar.nooney
Username :[email protected]
pwd: kishore
application id = 19399
My region code is something like:
select *
from regadm_request_v
where access_type = :F110_REGADM
and status <> 'INACTIVE'
order by request_id
My view code is:
CREATE OR REPLACE VIEW REGADM_REQUEST_V
AS
SELECT *
FROM REGREGOWNER.REGADM_REQUEST
WHERE upper(employee_name) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_EMPLOYEE_NAME),'%')||'%'
AND upper(manager_name) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_MANAGER_NAME),'%')||'%'
AND upper(employee_sunetid) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_EMPLOYEE_SUNET_ID),'%')||'%'
AND upper(manager_sunetid) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_MANAGER_SUNET_ID),'%')||'%'
AND upper(request_date) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_REQUEST_DATE),'%')||'%'
AND upper(USAGE_AGREEMENT_RECVD) LIKE '%'||nvl(upper(DECODE(REGADM_REQUEST_PKG.GET_USAGE_AGREMNT_RECVD,'~!@',NULL,REGADM_REQUEST_PKG.GET_USAGE_AGREMNT_RECVD)),'%')||'%'
AND upper(STATUS) LIKE '%'||nvl(upper(DECODE(REGADM_REQUEST_PKG.GET_STATUS,'~!@',NULL,REGADM_REQUEST_PKG.GET_STATUS)),'%')||'%'
AND upper(REQUEST_APPROVED) LIKE '%'||nvl(upper(DECODE(REGADM_REQUEST_PKG.GET_REQUEST_APPROVED,'~!@',NULL,REGADM_REQUEST_PKG.GET_REQUEST_APPROVED)),'%')||'%'
AND upper(nvl(APPROVAL_DATE,sysdate)) LIKE '%'||nvl(upper(REGADM_REQUEST_PKG.GET_APPROVED_DATE),'%')||'%'
AND upper(APRVL_REQUEST_SENT) LIKE '%'||nvl(upper(DECODE(REGADM_REQUEST_PKG.GET_EMAIL_APPROVERS,'~!@',NULL,REGADM_REQUEST_PKG.GET_EMAIL_APPROVERS)),'%')||'%'
AND upper(NOTIFY_APPROVED) LIKE '%'||nvl(upper(DECODE(REGADM_REQUEST_PKG.GET_APPROVAL_NOTIFICATION,'~!@',NULL,REGADM_REQUEST_PKG.GET_APPROVAL_NOTIFICATION)),'%')||'%'
I would be glad for any suggestions.
Andy/Varad any ideas? You both helped me a lot on my problems for the same application that I had faced before in More Problems in Tabular form - Please give me suggestions.
Thanks,
Sumana

Hi Andy,
The view and the package for setting bind variables work properly in my entire application other than the pagination. A pity that I came across this only now :(
I have used this same method for holding variables in another application before, where I needed to print to PDF. I used this approach in the other application because my queries were not within the APEX character limit specified for the "SQL Query of Report Query shared component".
In this application, I initially had to fetch values from 2 tables and update the 2 tables. Updateable form works only with one table right? Hence I had created a view. Later the design got changed to include search and instead of changing the application design I just changed the view then. Still later, my clients merged the 2 tables. Once again I had just changed my view.
Now, I wanted to know if any method was available for the pagination issue (using the view itself). Hence I posted this.
But as you suggested, I think it is better to change the page design quickly (as it would be much easier).
If I change the region query to use the table and the APEX bind parameters in the where clause as:
SELECT *
FROM REGADM_REQUEST
WHERE upper(employee_name) LIKE '%'||nvl(upper(:P1_EMPLOYEE_NAME),'%')||'%' .....
I also changed the ApplyMRU to refer to the table.
Here the pagination issue is resolved. But here the "last Update By" and "Last Update Date" columns do not get updated with "SYSDATE" and "v(APP_USER)" values, when update takes place. Even if I make the columns as readonly text field, I am not sure how I can ensure that SYSDATE and v('APP_uSER') can be passed to the columns. Any way I can ensure this? Please have a look at the issue here: http://apex.oracle.com/pls/otn/f?p=19399:1:
I have currently resolved the "last update" column issue by modifying my view as:
CREATE OR REPLACE VIEW REGADM_REQUEST_V
AS
SELECT *
FROM REGADM_REQUEST
I modified my region query to use APEX bind parameters itself as:
SELECT *
FROM REGADM_REQUEST_V
WHERE upper(employee_name) LIKE '%'||nvl(upper(:P1_EMPLOYEE_NAME),'%')||'%' .....
And I use the "INSTEAD OF UPDATE" trigger that I had initially written for update. The code is:
CREATE OR REPLACE TRIGGER REGADM_REQUEST_UPD_TRG
INSTEAD OF UPDATE
ON REGADM_REQUEST_V
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
BEGIN
UPDATE REGREGOWNER.REGADM_REQUEST
SET MANAGER_EMAIL = :NEW.MANAGER_EMAIL
, EMPLOYEE_EMAIL = :NEW.EMPLOYEE_EMAIL
, STATUS_UPDATE_DATETIME = SYSDATE
, USER_UPDATE_ID = (SELECT v('APP_USER') FROM DUAL)
WHERE REQUEST_ID = :OLD.REQUEST_ID;
END;
Please let me know how I can resolve the "last update" column issue using the table itself. (Just for my learning)
Thanks,
Sumana

One block based on two table when update/insert result in FRM-40654

Hi,
I ahve a multi line block based on two tables.
Customers - AFCUSTOMER
Maintenance - AFMAINT
Some customers exist when maintenance doesnt so in my where clause i have
AFCUSTOMER.CUSTID=AFMAINT.MAINT_CUSTID(+) AND AFCUSTOMER.CUSTBRANCHID=1 AND AFCUSTOMER.CUSTSTATUSID=2
I have primary key set as the AFMAINT table primary key and have set DML data targetr name as AFMAINT.
I am displaying customer name (from AFCUSTOMER) and type of payment (from AFMAINT) on screen and i want to change the type of payment which then uses pre update trigger to fil in the primary key of AFMAINT.
Querying works fine and displays all records. But when i try to insert a record into the AFMAINT table by changing the type of payment list item i get FRM-40654 Record updated by another user. I have checked and block status is QUERY right before the list item is changed.
Any ideas on where i am going wrong.

But when i try to insert a record into the AFMAINT table by changing the type of payment list item i get FRM-40654 Record updated by another userWhen you start editing a record which is already stores in the database forms "rereads" the record from the database and check id all values in the database are the same as in the form. If there is some difference, forms assumes that someone else changed the record after you did the query.
The main causes for that are:
-Some database-trigger which changes the value of a column which is included in the form
-numeric column with a higher precision in forms, than in the database
-a block based on a view or "select from clause" which does not return the same values as inserted/updated through forms.
I guess you run into the third issue. Check all the values in the forms-items after your dml and compare them to the values saved to the database, there will be some difference. If you find it, correct the error, if one, or re-read the data in the POST-UPDATE-trigger.

Creating a manual tabular form on an empty table

Hi all,
I am trying to create a manual tabular form on an empty table. Is it possible to display textboxes and column headers, when I run the report I get "no data found".
Regards,

Hi Denes and thank you for your valuable input.
My problem is in fact that, I have created the tabular form by using a report region with a SQL query, something like,
select apex_item.display_and_save(1, p.bolge) bolge,
apex_item.display_and_save(2, p.hafta) hafta,
apex_item.display_and_save(3, p.yil) yil,
apex_item.display_and_save(4, p.mamul) mamul,
apex_item.display_and_save(5, p.tahmin1) tahmin1,
apex_item.display_and_save(6, p.tahmin2) tahmin2,
apex_item.display_and_save(7, p.tahmin3) tahmin3,
apex_item.display_and_save(8, p.tahmin4) tahmin4,
apex_item.display_and_save(9, p.tahmin5) tahmin5,
apex_item.display_and_save(10, p.tahmin6) tahmin6,
apex_item.display_and_save(11, p.revize4) revize4,
apex_item.display_and_save(12, p.revize5) revize5,
apex_item.display_and_save(13, p.revize6) revize6
from portal_link.v_planlama p
The problem is that, since there is no data in the table, when I run the page, I cant get the form to be rendered, and I get a nice "no data found". There should be a way to get the form rendered, hence making it available for data input.
Regards,
Onur

Exception Handling for a Form Based on a Table

I created a form based on a table. If a user tries to enter a
record with key data that matches an existing record, Oracle
Portal creates a page and displays:
Error:
An unexpected error occurred: ORA-00001: unique constraint
(TIMETRACK.SYS_C007185) violated (WWV-16016)
How can I capture this exception so that I can display a
friendlier error message (via a JavaScript alert or other
means) instead of this page?
Fran

James, I tried your suggestion as follows:
doInsert;--- This is the default handler
Exception
when DUP_VAL_ON_INDEX then
p_session.set_value(
p_block_name => "_block",
p_attribute_name => '_STATUS',
p_value => ' Time has already been entered for this project on
this date. Click the Back button to return to the MIM Time
Entry page. ');
Raise;
end;
It did nothing. All I got was the default message.
I then changed '_STATUS' to 'A_STATUS'. The resulting error
message was: "Error: (WWV-00000)"
ON A RELATED NOTE...
I discovered while testing this form on IE 5 on a Mac, that
additional error messages are generated. With IE 5 on WindowsNT
only a message regarding the unique constraint is produced. On
the Mac there is an additional message "No conversion performed
for type INTEGER, value is NsNu (WWC-49102)"
Anyone have any thoughts as to why the output of system
generated errors should differ between a PC and a Mac?
Fran

How do I Create a Tabular Form for an Intersection Table

Situation
There are three tables involved (PROJECT, STAFF, TASK)
PROJECT(PROJECT_ID, PROJECT_NAME)
STAFF(STAFF_ID, STAFF_NAME)
TASK(PROJECT_ID, STAFF_ID, HOURS)
There is a many to many relationship between PROJECT and STAFF. The intersection table is TASK.
Issue
I would like to create a tabular form for the TASK table. I would like to be able to click on a button (Add Row) to add a row to the existing tabular form. The row will have a LOV for the PROJECT_ID (showing PROJECT_NAME) and one for the STAFF_ID (showing STAFF_NAME) and a free form text field for the hours.
I've tried a bunch of different ways but am unable to acheive this functionality. I must be doing something wrong. This sort of thing is trivial.
Any guidance/suggestions are greatly appreciated.
Thanks

Adding a new surrogate key column to an existing table is not that big a deal.
alter table t add (pk int primary key);
create a before-insert row-level trigger to populate the key;Other than that, you are out of luck w.r.t the wizards. Yes, you can define a 2nd PK column in the wizard, but then the 2 PK columns becomes read-only (but you want to update them).
You can write your own tabular form using htmldb_item APIs and your own after submit processes to process the updates. See the manual Tabular Form Howto in the documentation.
Thanks

Open Form Based On A Table in same window

Hi All,
First to make things clearer I'll explain what I CAN do:
Create a page which queries a session variable at the start and then
depending on its value outputs different HTML, but always in the same
format and more importantly the same window, to keep the look and feel etc...
I have a link in a page which when clicked opens a form using wwa_app_module.link
so it auto queries the form. This works fine.
What I CAN NOT do is:
The form was created using the "form based on a table wizard" and always opens
in a new window.
Can I make the form open in the same window that contains my wwa_app_module.link?
Is this possible in a newer version that I have (I got Release 1)
Any Suggestions?
Cheers,
Barry

Firstly thanks Rahul Dubey for responding.
What I mean by " contains my wwa_app_module.link? " :
I have a form which contains a link similar to the one below:
http://xxx.co.uk:8015/pls/pod130/PORTAL30.wwa_app_module.link?p_arg_names=_moduleid&p_arg_values=1389245486&p_arg_names=EMPNO&
p_arg_values=7654&p_arg_names=_empno_cond&p_arg_values=%3D%3E
When I click on this link it opens the form and runs a query automatically.
The problem is I want to click on the link and have the form appear in the
same window, not a new one.
Cheers,
Barry

BLOCK BASED ON TWO TABLES

I've created a block based on two tables.
Querying records works fine.
However, when I try to amend a column in the master table I get an error message 'Record has already been updated by another user.'
I have set the dml target property to to the master table and set the primary key on the correct columns.
What else could there be??!!

Block1 will be----- enter_query Sku :123 then from dropdown select Level 1 which will show data like this
in two different rows.
Sku       : 123       Price : $100        Qty : 10   (Primary)
Sub Sku   : 345       Price : $110        Qty : 8   (Level 1)then from dropdown selected Level 2 which will show data like this in two different rows.
Sku       : 123       Price : $100        Qty : 10   (Primary)
Sub Sku   : 456       Price : $90         Qty : 12 (Level 2)There are two more blocks which will display more information based on either Level 1 is selected or Level2 selected.
Regards
Sandy

Error creating form based on a table

This is wierd. I am running WebDB2.2
and up until now it has been no problem
creating forms from tables. But now in
this schema called SUMI I am unable to
create a form based on a table. I get
the error below. I have assigned SUMI
almost every possible permission
(DBA, WebDeveloper) so I
don't think it is a permissions issue.
Any ideas? Thanks in advance. Marvin.
---Error Message--
14/Aug/2001:13:12:28
ORA-06550: line 5, column 7:
PLS-00302: component 'FORM_NOTWORK' must be declared
ORA-06550: line 5, column 2:
PL/SQL: Statement ignored
ORA-06550: line 5, column 7:
PLS-00302: component 'FORM_NOTWORK' must be declared
ORA-06550: line 5, column 2:
PL/SQL: Statement ignored
VARIABLES IN FORM NOT IN PROCEDURE:
NON-DEFAULT VARIABLES IN PROCEDURE NOT IN FORM:
null

I am bumping this up. Can anybody help or
at least point me in the right direction?
Thanks!

Delete button on Form based on a table

I created a form based on a table. For the delete button, how can I make it ask before deleting the record? ie, when the user hits Delete, a question comes up that asks: Do you really want to delete this record? The user then hits Yes or No.
Please be specific, I'm new to Portal. Thanks for any help.

1. Edit your Form and go to "Step 4 of 7, Formatting and Validation Options" section of the builder.
2. In the left frame, click on DELETE_TOP and/or DELETE_BOTTOM link.
3. In the right frame, you should see a section (i.e. "Javascript Event Handlers") where you can add your own javascript code. Click on the onClick event.
4. In the adjacent free-text field, add the following code:
javascript:if(confirm('Do you really want to delete this record?')){
null;
else
window.stop();
5. Click on OK to compile. That's it.
The window.stop() is needed to prevent the PL/SQL event handler (i.e. Update) from running. Without window.stop(), if the user presses Cancel, the form will perform an update anyway. You'll need to remember that the Form will by default perform the Javascript handlers first, then the PL/SQL handler.

Detail tabular form based on two tables

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