when i am selecting a record from a LOV which is associated with a button on a tab page of a tabbed canvas; all the items on the tab page getting invisible. But when i navigate to another tab page and then come back to the former tab page all items reappearing.
What could possibly be the reason for this and how to restrict items from disappearing?
I have already done a hierarchy tree. Now I'd like to make it bind to text items. When i click a node, it should automatically be bound to text items.
My tree is about sections of students, now when i click a specific section to view its corresponding subjects it would be displayed on text items.
For example:
+Sections
+First Semester
+LM2
+LM3
+Second Semester
+LM4
+LM5
When i would click on LM2 node, its subjects should appear immediately.
When I create a new page item via copying from existing page item it fails with the below error code, if there is > or < character in the source of the existing item.Error Source contains <, > or " which are invalid characters. It works fine if I create new item using wizard and then have the same source. I use div tags in the source of my display only items.
View 3 Replies View RelatedI have a master-detail form which was getting close to the 100 items per page limit in Apex 4.0 which I then scaled back and got to work properly. I had thought that I could start adding more columns to the detail part of the form since 4.2 was supposed to have increased that limit. I am finding that this does not seem to be true at least in the case of this particular form. I tried increasing and started getting 404 errors when trying to save data--same symptom I had had with 4.0. I am back nearly to the same # of columns I started with--and nowhere near the 200 limit. Columns are month by month projection data that I had hoped to extend with the increased page item limit.
I missing something required to take advantage of larger page items limit? Do I need to use one of the new templates?
I would like to fill items :P200_A and :P200_B and so on with the result of a SELECT which depends on the different values of many select lists.
E.G. :P200_list_alpha with the list of values
STATIC:less than 10;less,equal than 10;equal,above 10;above,indifferent;indiff
:P200_list_beta with the list of values
STATIC:active;active,passiv;passiv,excluded;excluded
How do I write the select statement ? I think it has to be executed in an anonymous PLSQL Procedure (after submit).
What is a convenient way to write the select statement ? I could imagine to use lots of IF , ELSIF, ELSE statements and in each branch (here 12 ) the whole/complet SELECT statement is written.
How to solve this problem in an elegant way ? In my opinion the CASE statement could be useful, but how to use it in the WHERE clause with this nested conditions ?
db11gxe , apex 4.0 , firefox 24 , I have a page with a report and two items , and i want to print the whole page (the report with the items) , can apex do so ?
View 1 Replies View RelatedAPEX 4.2.1 On a page with dozens of editable page items, when branching back to the same page on-submit, is there a way to clear cache for all items except a few (key) items? The branch attributes (via the f?p= syntax) support clearing cache for the entire page and setting specific item/value pairs but no support for exclusions.
View 2 Replies View RelatedIm tring to dynamically hide/show page item. I searched and found something but it not working for me. Im using apex 4.1 and below described are work I did.
In my page (form) I have 5 fileds iitems.
- Customer No
- Edit
- First Name
- Last Name
- Address
I want to hide First Name, Last Name, Address based on the value in Edit. Let say if user selects "Edit First Name" then First Name must get visible while Last Name & Address hidden.
So I placed this line onChange="$f_Hide_On_Value_Item(this,'LASTNAME,'LN')" in page item EDIT> Label > HTML Table Cell Attributes
But it not working for me? Where am I go wrong?
I have created tabular form. I have set LOV for one column. Here my requirement is when i select the value from lov then it will fetch that value into page item.
I am using apex 4.1
The values in the page item dont get submitted hence generate errors in my application , in apex 4.2 using collectionEg.
apex_collection.add_member(p_collection_name => 'ORDER', p_c001 => :P56_product_id, p_c002 => :P56_product_name, p_c003 => :P56_list_price, p_c004 => 1);
Can there be a reason why ?
I have 20 item fields in same form. i need to align them in sequential manner. For example x y z abcl m o p q r s xyzabclmopqrs are the items to achieve this what i have to do...
View 2 Replies View RelatedI am facing this problem, not sure how to solve this. Basically, the default value of the "items" on the page don't get set when the session is cleared and I visit the page for the first time.
So when I check the session for the first time, all page items are null. But when I revisit the page, the page items gets set sometimes.
I am working on tuning the performance of one of the concurrent request in our 11i ERP System having database 11.1.0.7
I had enabled oradebug trace for the request and generated tkprof out of it. For below query which is taking time , I found that , in the trace generated , wait event is "db file sequential read" on an PO_LINES_N10 index but in the generated tkprof , for the same below query , the full table scan for PO_LINES_ALL is happening , as that table is 600 MB in size.
Below is the query ,
===============
UPDATE PO_LINES_ALL A
SET A.VENDOR_PRODUCT_NUM = (SELECT SUPPLIER_ITEM FROM APPS.IRPO_IN_BPAUPDATE_TMP C WHERE BATCH_ID = :B1 AND PROCESSED_FLAG = 'P' AND ACTION = 'UPDATE' AND C.LINE_ID =A.PO_LINE_ID AND ROWNUM = 1 AND SUPPLIER_ITEM IS NOT NULL),
LAST_UPDATE_DATE = SYSDATE
===============
Index PO_LINES_N10 is on the column LAST_UPDATE_DATE , logically for such query , index should not have got used as that indexed column is not in select / where clause.
Also, why there is discrepancy between tkprof and trace generated for the same query .
So , I decided to INVISIBLE the index PO_LINES_N10 but still that index is getting accessed in the trace file .
I have also checked the below parameter , which is false so optimizer should not make use of invisible indexes during query execution.
SQL> show parameter invisible
NAME TYPE VALUE
----------- optimizer_use_invisible_indexes boolean FALSE
I created a master-detail form using wizard in oracle apex 4.2 Now I want to attach an LOV to one of the items of detail form, which is visible on the same window as of master form. To do so, I need to first find the item in detail page, details of which are not available in page definitions. I can see all the items of master form but none for detail form in "Page Rendering" section.
View 0 Replies View RelatedIs there a way to detect bogus characters in the datafile?
SQLLoader on original file
Record 1: Rejected - Error on table DP, column STARTTIME.
ORA-01858: a non-numeric character was found where a numeric was expected
Copy the data in the controlfile using notepad++: no errors
is there any way or loop to go through all items in a form and check them with a condition ???
View 5 Replies View RelatedI want add a text item at run time depending on the number of values retrieved i want to change the number of text items. Is it possible at run time to add a text item?
View 1 Replies View Relatedthere are 3 radio buttons and 1 list item
i want different options to appear in the list item when choosing different radio buttons.
i've tried to compile the codes and there are no errors.
I dunno what went wrong.
B_DEV IS THE BLOCKNAME
LIST_ITEM IS THE NAME OF THE LIST ITEM
SEVEN_ELEVEN, MANNINGS, GNC ARE THE RADIO BUTTONS NAMES
FOR_BANNERS IS THE RADIO GROUP NAME
the following is my
DECLARE
[Code]....
I am working on form 6i.
i need to write validation on text fields like first name,last name,phone no,email id
i have to not allow special char.
I want to create two list items. one is for deptno and another is for empno in a single form.
Based on the selected deptno value from first list item i want to populate corresponding empno from second list item. I tried with the fallowing code, it's work fine but the second list is not clears with the existing empno's.
Code for Deptno List item
declare
cursor c is select deptno from dept;
cnt number := 1;
begin
clear_list('LI_DEPTNO');
[Code]...
Code for Empno list item in when_list_changed trigger for deptno list item
declare
cursor c is select empno from emp where deptno = :LI_DEPTNO;
cnt number := 1;
begin
it_id := Find_Item('LI_EMPNO');
clear_list(it_id);
for i in c loop
add_list_element('LI_EMPNO',cnt,i.empno,i.empno);
cnt := cnt + 1;
end loop;
end;
I've got a colleague that is trying to populate a list box item with a group of numeric values that represent highway route numbers.
The database view defines the route as a "number".
How can we create a numeric list box? The built-in functions populate_group, and populate_list both expect to get varchar2 parameters.
how can I have queries on long/lob items in form.
View 1 Replies View RelatedI have created two control items like organization and location and both items contains lovs.here i have to make location lov is dependent on organization.one org contains multiple locations. how to make this change?
View 1 Replies View RelatedMay i know the triggers in forms 6i, which is applicable to all items,blocks and form.
View 9 Replies View Relatedmy question is this that i have tlist items like
example:
A
B
C
D
E
F
G
H
how to save tlist items in database.
I am coming across a requirement wherein a databse cloumn is shred by 2 fields..( need to append the value to the data-base column for the 2nd field.
I dint test it yet but the form compiled with warning FRM-30431: Warning: Duplicate column name in same block...is it ok to further go or its not allowed at all?
My form has two list boxes and two buttons add and remove. As and when i click add button, the selected value from left hand side list item should get populated to right hand side list item. And When I click Remove button, it should do vice versa.
View 10 Replies View RelatedI'm facing a strange problem with one of my client.
Sometimes the application hangs when they are typing in text item defined with 2000 or 4000 char long.
The application needs to be close manually.
The first time we faced the problem, we tought it was due to database locks but the DBA confirmed that everything was OK.
The OAS admin also tried to log the application but nothing special. So we tried to run the application using JRE instead of JINITIATOR and the problem disappeared.
So, my question is, is there known bug about using large text item in Forms 10G? and especially with JInitiator? I tried to find informations on metalink but found nothing.
My technical envirment is Winxp, dev9i AS vers9.0.2, Jinit vers1.3.1.9, OracleDB9i.
i want to create a form conatining a BEAN item through which i want to insert and select a BLOB movie from a Table in a database.
I have build a form based on a table with 2 columns,one of which isprimary key. I have created a Button with name "Quit".For that i used when-button-pressed trigger with built in "exit_form". But when I run the form,with out any execution of query or any action if I press "Quit" button,it is not working
The error message is "FRM-40202 : Field must be entered" Then I used a trigger to the item with primary key.when-new-item-instance:
set_item_instance_property('CUTOMER.CUSTID',CURRENT_RECORD,REQUIRED,PROPERTY_FALSE);
While using this,the error is "unable to resolve reference to item customer.custid" Cutomer is block name & custid is textitem with primary key. canvas used is Tab canvas with 3 tab pages with master detail relation b/w thwm. The primary key is required compulsory at the time on inserting.
