Oracle apex give solution

hi :
i have 1.search region like (empid ) and two reports 1.parent reports,2.child reports.
my dought:
1.on loade the page event or refresh moment i want hide the both reports.
2.in search region have one query button ,if click the query button only it should display the both reports.how will do this ,give solution to me as soon as possible..

Wrong forum. Try the APEX forum.

Similar Messages

Oracle apex ,give me solution now

hi :
i have 1.search region like (empid ) and two reports 1.parent reports,2.child reports.
my dought:
1.on loade the page event or refresh moment i want hide the both reports.
2.in search region have one query button ,if click the query button only it should display the both reports.how will do this ,give solution to me as soon as possible..
Message was edited by:
anbarasan

I did this with Buttons:
I have two buttons: Run Report and Reset Report
I have two branches which operate on When button pressed.
Run Report - sets showvalue to show
Reset Report - sets showvalue to hide
I have a hidden item on the page called showvalue
The region is set to conditional display
ConditionType Value of Item in Expression1 = Expression2
Expression 1 is my hidden item (showvalue)
Expression 2 is set to Show
showvalue is initially set in a computation to the value 'HIDE'
Message was edited by:
Keith Jamieson

2 to give away eBooks "Oracle APEX 4.0 Cookbook"

Hi,
I hope this is ok. The provider Packt Publishing sent me two eBooks "Oracle APEX 4.0 Cookbook" made available, which I can give on my website. Check out my blog entry on this (English text below) and give off a comment if you want to win a book.
The comment can be written in English.
Here is the blog post: http://www.cc13.com/wordpress_21/2011/02/15/2-ebooks-zu-verschenken-oracle-apex-4-0-cookbook/
Here is a link to the book itself: http://link.packtpub.com/ezdxOx
Thank you for your understanding.
Carsten
Edited by: cc13 on 15.02.2011 09:56

I would only remind you once again, that will be raffled eBooks on my blog second

Ora-06502 pl/sql numeric or value error in Report Query in oracle apex

Hello all,
I need your help...
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
I am using bi publisher to generate PDF reports in oracle apex.
We were using APEX 4.0 and migrated to 4.2 just a week ago.
Now we have apex 4.2.
When I try to Create report query,
Shared Components >> Report Queries then create.
and test a report in a create wizard I am getting a error "ORA-06502: PL/SQL: numeric or value error: character string buffer too small".
I have also applied a patch "16760897".
This issue is because of number of columns in a query is more then 26.
If I run a report with 26 or less number of columns then the is working fine, otherwise getting this error.
My before migration report queries working perfectly even now, but not new queries.
This issue is also in apex.oracle.com.
You can see
Not working - http://apex.oracle.com/pls/apex/f?p=619:4
Working - http://apex.oracle.com/pls/apex/f?p=619:2:
Please give a solution.
Thanks you.

check the DB version compatibility with apex 4 or your DB version to apex 4.0 support for upgrade!
Oracle Application Express Installation Requirements for 4.0

Escape ' ' while creating a collection in Oracle APEX

Hi all
I am creating a collection where I am using substr and instr functions and it does give an error message as below
• ORA-06550: line 14, column 79: PLS-00103: Encountered the symbol ", -1)) OWSR, null PRIM_ADD , null PRIMA" when expecting one of the following: ) , * & = - + < / > at in is mod remainder not rem <an exponent (**)> <> or != or ~= >= <= <> and or like like2 like4 likec between || multiset member submultiset
Relevant Portion where the error pops up:
APEX_COLLECTION.CREATE_COLLECTION_FROM_QUERY(
p_collection_name => 'RANGE_COLLECTION',
p_query => 'SELECT
          :P999_LOC_TYPE ADD_TYPE_ID
          , TRIM(:P999_OWSR) PRIM_ST
          , SUBSTR(TRIM(:P999_OWSR),1,1) PRIM_DIR
          , SUBSTR(TRIM(:P999_OWSR),INSTR(TRIM(:P999_OWSR), ' ', -1)) PRIM_SUF
......... on the line below
SUBSTR(TRIM(:P999_OWSR),INSTR(TRIM(:P999_OWSR), ' ', -1)) PRIM_SUF
Does anyone have any solution how to escape the single quotes in Oracle APEX 4.2. - like \' or something? I already tried using backslash but had no luck.
Would really appreciate your help ASAP.
Thanks,
Rads

Rads wrote:
Does anyone have any solution how to escape the single quotes in Oracle APEX 4.2. - like \' or something? I already tried using backslash but had no luck.Quotes in string liberals in Oracle are escaped by doubling them up:
execute immediate 'update emp set sal = sal * 1.2 where ename = ''SCOTT''';However a better approach when dealing with SQL strings is to use the alternative quoting mechanism:
execute immediate q'{update emp set sal = sal * 1.2 where ename = 'SCOTT'}';as this allows the original string to be left unaltered.

Apply "WHERE CONDITION" in "MASTER/DETAIL FORM" in "ORACLE APEX

Hi to all respected Gurus of this community.
I have a problem and I hope that there must be solution in this community and I am not aware of that till now.
I have a master/detail form in Oracle Application Express. Now, I want to apply a where condition in master-form to filter the data as per requirement but I cannot do so.
There is an option of "Modify Query" in "Query Definition". According to the instructions I am selecting the desired column (HR_Category) in left and providing text string 'M-9' in the right column to filter the data where HR_Category is M-9, and when I press apply changes, it gives me an error that
"1 error has occurred
The condition you are adding has caused the query to be invalid."
Please help how to proceed to apply a where condition.
Regards
Muhammad Uzair Awan
Oracle APEX Programmer
Pakistan

uzairmalik wrote:
Hi to all respected Gurus of this community.
I have a problem and I hope that there must be solution in this community and I am not aware of that till now.
I have a master/detail form in Oracle Application Express. Now, I want to apply a where condition in master-form to filter the data as per requirement but I cannot do so.
There is an option of "Modify Query" in "Query Definition". According to the instructions I am selecting the desired column (HR_Category) in left and providing text string 'M-9' in the right column to filter the data where HR_Category is M-9, and when I press apply changes, it gives me an error that
"1 error has occurred
The condition you are adding has caused the query to be invalid."
Please help how to proceed to apply a where condition.
Regards
Muhammad Uzair Awan
Oracle APEX Programmer
Pakistan
Probably a syntax error. Check the syntax of the new clause very carefully.
Can you post the query indicating which predicate is the new one? If you need to change the column and table names for confidentiality

Reading and Updating MS Active Directory (AD) through Oracle APEX

Hi All,
Has anyone ever read and update the AD components using Oracle APEX?
I know we can have APEX build in LDAP Authentication, but that is for the Authentication, what about reading other attributes like phone no., department, office etc. from MS AD; and about updating the same information.
Is Oracle Identity Management the only solution?
Windows 2008 R2 Server provide SOAP based AD web services (ADWS), has anyone used that with APEX (11g R2 with EPG configuration)?
Is it possible to have a C# code (through external procedure) which could read and write MS AD; can we use only "C" code in oracle as external proc or C# as well?
Any pointers would be of great help.
Thanks,
Ash

Ash,
It's possible to query data from the LDAP server, but it's not as easy as you'd like. I don't know about updating, but fopr querying, you're looking at creating a package using DBMS_LDAP and a pipelined function to get the data. Here's one example from a quick google search; there are others.
One thing to be aware of that burned me: the default LDAP setting limits requests to 1,000 records. If your search gives more than that, you get an error (and no data at all). So you may find yourself having to use unions to get the full data, which slows things down a bit.
-David

Master detail-detail in Oracle Apex 5

can any one tell me APEX 5 include Master detail-detail, if its available then how can i create a master detail-detail form

uzairmalik wrote:
Hi to all respected Gurus of this community.
I have a problem and I hope that there must be solution in this community and I am not aware of that till now.
I have a master/detail form in Oracle Application Express. Now, I want to apply a where condition in master-form to filter the data as per requirement but I cannot do so.
There is an option of "Modify Query" in "Query Definition". According to the instructions I am selecting the desired column (HR_Category) in left and providing text string 'M-9' in the right column to filter the data where HR_Category is M-9, and when I press apply changes, it gives me an error that
"1 error has occurred
The condition you are adding has caused the query to be invalid."
Please help how to proceed to apply a where condition.
Regards
Muhammad Uzair Awan
Oracle APEX Programmer
Pakistan
Probably a syntax error. Check the syntax of the new clause very carefully.
Can you post the query indicating which predicate is the new one? If you need to change the column and table names for confidentiality

Issue while adding WCF Web Service reference using Oracle APEX

Hi,
We have an issue with creating the Web Service Reference for the WCF web service:
http://dev.virtualearth.net/webservices/v1/metadata/geocodeservice/GeocodeService1.wsdl
The APEX gives the following error
“The WSDL document could not be understood by the rendering engine. Click Create Web Service Reference Manually to continue creating a reference for this service.”
Can you please tell me if creating the Web Service Reference for WCF is supported on the “out of the box“ APEX?
Environment information:
APEX 4.0.2.00.07
Database 11.2.0.3
Please note that we have tried it in APEX 4.1.1 from apex.oracle.com and the error there is different, it can connect even to ASMX wsdl.
Thank you.

I don't think that is it specific to just .NET web services. I have tried with a web service created with TIBCO BusinessWorks (Middleware product) that did not work either. The wsdl validated correctly in soapUI, so I think it just must be the implementation of the parser which is looking for some specific format.
When in doubt, go with either the manual reference or with pl/sql using one of the api's.

Report in pdf format in oracle apex

how can i save the contents of a form as a report in pdf format by clicking on tha print button in oracle apex???
plz help if anyone knows tha solution
Edited by: user9139675 on Mar 9, 2010 11:14 PM

how can i save the contents of a form as a report in pdf format by clicking on tha print button in oracle apex???You may create a report and call it in an Apex process fired by press a button.
in the process:
l_utl_http := utl_http.request(l_url);
where set l_url like:
http://167.165.243.209/dev60cgi/rwcgi60?repdevi_key&server=Rep60&report=my_rpt.rdf&DESFORMAT=PDF&DESTYPE=FILE&DESNAME=/arch/chrisweb/devi/cache/my_rpt.PDF&BACKGROUND=YES&P_1=PC00980
The generated pdf report my_rpt.PDF is kept at /arch/chrisweb/devi/cache/

How fetch data from a view(which is located in different server) using Oracle APEX webservices

Hi,
I have a requirement to fetch the view data from client instance(which is different server) to another instance lets say Development instance
Requirement:
Need to get the Apps View data from the Desired EBS instance(which is accessible online) using webservices,and display it in the Oracle Apex Development Instance.
Kindly provide your inputs how to achieve this.
Thanks in advance
keerty

Are you getting an error? The way you have it set up, you can have an error and it will never be displayed. Put and error control on your front panel and see what it gives you. Also, shared variables in a project can be useful. Look at some examples for that.

Getting error while importing the application in Oracle Apex

Hi,
I am facing an issue while importing an application into my new Oracle Apex installation. Installation was successful with out any issue. I exported an application from my old Apex (version 3.0.0.00.20) and importing the same into new apex (version 3.0.1.00.08). I am getting the following error.
============================================================
The requested URL /pls/apex/wwv_flow.accept was not found on this server.
============================================================
When I click on import in Application Builder page and then browse the required file it gives the progress saying "Importing File" and after some time it displays the above error.
I tried bouncing the application also and there is not error in alert log.
Could any one please suggest, if there is some problem here. Or my approach is not correct.
Thanks in advance.
Regards,
Advait Deo

Osacar, I recommend that you try to import the application into your workspace on apex.oracle.com and see what happens. Also, refine the problem statement as much as you can, e.g., you get this error importing "the application" or when importing "any" application. How big is the file you're trying to import? Where did it come from? Can you upload images?
Scott

Issue in Upgrading Oracle APEX 2.1 to 3.1

Hi,
I have recently installed Oracle Database 10g Express Edition (Oracle Database XE) which includes Oracle Application Express (Oracle APEX) release 2.1
I have upgraded from Oracle APEX 2.1 to 3.1 by following instructions in http://www.oracle.com/technology/products/database/application_express/html/3.1_and_xe.html
Following is the sequence of steps I followed
1. @apexins SYSAUX SYSAUX TEMP /i/
2. @APEX_HOME/apex/apxldimg.sql APEX_HOME
3. @APEX_HOME/apex/apxxepwd.sql password
Now Oracle Database express home page changes to
http://127.0.0.1:8080/apex/f?p=4550:1:723721796272276
All gif logos are missing and font appears differently. More importantly nothing happens after entering workspace/username/password and clicking login button. I am using internet exlorer 7 and it says "Error on Page" on the bottom status bar.
Please let me know if any one encounterd similar issue and if you were able to fix the issue.
Thanks for your help
RSNAIK

Hello,
For all of you who have the same problem that we had.
After two installs and desinstall, I have finally found what to do.
You must stop the OracleXETNSListener service when upgrading Oracle Database 10g Express Edition.
Here the steps to follow assuming that you have installed Oracle Database 10g Express Edition into C:\oraclexe
and unzipped apex_3.1.2 into C:\apex on a Windows XP System :
1. On Windows XP, Startup Menu, go to the Configuration panel, open Administration Tools, open Services, then you will click on the OracleXETNSListener service, stop it.
2. On Windows XP, Startup Menu, select Execute, type cmd and press OK to open a DOS window.
3. At the DOS prompt, type cd apex.
4. At the DOS prompt, type sqlplus /nolog
5. At the SQL prompt, type connect SYS as SYSDBA
6. Type the password of the user SYSTEM that you choose when installing Oracle XE.
7. At the SQL prompt, type *@apexins SYSAUX SYSAUX TEMP /i/* (may take 15 minutes or more)
8. At the DOS prompt, be sure to be in the apex directory (C:\apex) then type sqlplus /nolog
9. At the SQL prompt, type connect SYS as SYSDBA
10. Type the password of the user SYSTEM that you choose when installing Oracle XE.
11. At the SQL prompt, type *@apxchpwd*
12. Choose a password for ADMIN, type it then press Enter
13. At the SQL prompt, type *@apxldimg* C:\ (you will perhaps obtain a message like an error but the upgrade works fine)
14. At the SQL prompt, type *@apxxepwd* password (where password is the ADMIN password choosen at step 12)
15. At the SQL prompt, type quit
16. At the DOS prompt, type exit
17. Then go to the OracleXETNSListener service and start it.
To connect as ADMIN, type the url http://127.0.0.1:8080/apex/apex_admin
username : ADMIN
password : your admin password
You will be able to create workspaces (schemas) and users
Now you will be able to connect to APEX at http://127.0.0.1:8080/apex
workspace : your login name (workspace created in apex_admin)
username : your login name (user created in apex_admin)
password : your password (password defined for the user in apex_admin)
I hope that this steps will be clear for all of you.
Thank you to user10570446 who have provided a clear step through. So that I'd take the time to clarified my solution to my type of configuration.
I hope that RSNAIK has been able to make the upgrade to APEX 3.1.2.
Good day to everyone
Edited by: Practos on 2008-12-10 09:37

Integrating Google Maps in Oracle Apex and 404 Not found error page

Currently using APEX version 3.2.0.00.27 installed in OracleXE version 10.2.0.1.0. Have been attempting to recreate some examples of Google Maps within APEX. Found a nice set of examples here that build up to what I'm looking to ultimately do by incorporating google maps into APEX:
http://blog.whitehorses.nl/2009/10/04/integrating-google-maps-in-oracle-apex/
Unfortunatly, I'm getting the "404 Not Found, Not found, The requested URL /apex/wwv_flow.accept was not found on this server" page when I try to recreate the "Map with Search" example. I'd like to see if this really works using the html input and button tags in the body/region source versus creating APEX items to pass the address values to the javascript in the html header of the apex page. I'm thinking it's just an html thing within APEX that you have to do it a certain way, but I haven't managed to hit that magic combination. have gone to the google maps api v2 and looked at the html they use (it's what these examples with apex are based on) and tried that just to see. Same 404 result.
I've seen suggestions at this forum and elsewhere that the 404 error is due to a bug. have been to metalink, and really haven't seen anything that spells out what the bug is and how to patch it or work around it. May be I just haven't found the right note/doc yet. have seen suggestions to change something associated with the Anonymous account that APEX uses. Have turned on authentication in the application to use an APEX user account with a logon page to the application. Still get the 404. Although, I have not adjusted anything elsewhere, like a DADS config file, because the apex/xe configuration is using the plsql gateway. Not sure of any procedure for changing settings on anonymous account when using plsql gateway.
Open to suggestions. APEX 3.2 is customer version, so going to 4 may not be an option yet. XE, on the other hand, can certainly be swapped for an 11g version standard or enterprise edition if need be. I don't think this is a db version problem though. I think it's more on the APEX side of things.
Anyway, any help or suggestions are appreciated.
thanks
rtp
Edited by: RTP on Jun 24, 2011 10:30 AM

Hi I have the same problem.... if you found the solution, please put it here to see it... I need a solution to this its urgent!!
Thanks!!

How to export to excel sheet from Oracle APEX 4.0?

Hello,
I'm relatively new to Oracle APEX. I'm in need of a solution to address the above question. I want to export a report's contents to an excel sheet from Oracle APEX(Priority).
The export should be customizable to add entries into the excel sheet as I need(Secondary). Can anybody help?

Checkout this link:
http://technology.amis.nl/2011/02/19/create-an-excel-file-with-plsql/
Thank you,
Tony Miller
Ruckersville, VA

Oracle apex give solution

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