Debugging / tracing Oracle forms 10g

'Lo all,
looking for a way to trace and debug an oracle 10g ntier applicattion.
What to install, configure and so on to use breack point and viewing varaibles contends ?
Is the a tutorial ?
thank ...

Have you looked at the on-line help in Forms builder?
Help --> Contents --> Debugging Forms Applications

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How to enable tracing in Oracle Forms 10g

Hi Friends,
I am interested to trace my running oracle forms application. When I googled it, I got below useful information. But theory and practical has mismatch somewhere, I am not able to create the trace file(s).
**************************** Some Notes ****************************************************
How to Enable Tracing in Oracle Forms 10g
Enable Tracing from the url by adding the following to your forms url:
&record=forms&tracegroup=0-98,100-199 (note: item 99 causes some issues, so we are skipping it here. See the Oracle documenation for a description of what is being traced for each item.)
for example
[http://machine:port/forms/frmservlet?config=myConfig&record=forms&tracegroup=0-98,100-199]
You will get a trace file in the following location:
%ORACLE_HOME%\forms\trace\forms_xxx.trc where xxx is the forms session ID.
Open dos window and do the following:
set ORACLE_HOME=
set PATH=%ORACLE_HOME%\jdk\bin;%PATH%
set CLASSPATH=%ORACLE_HOME%\jdbc\lib\classes12.zip;%ORACLE_HOME%\forms\java\frmxlate.jar
java oracle.forms.diagnostics.Xlate datafile=%ORACLE_HOME%\forms\trace\forms_xxx.trc outputfile=%ORACLE_HOME%\forms\trace\html_xxx.html outputclass=WriteOutHTML
you will get a file html_xxx.html in your %ORACLE_HOME%\forms\trace directory.
I need information beyond this to make this practically successful.
Thanks in advance,
Amol Naik

Hello,
<p>Did you read this paper ?</p>
Francois

Tracing Oracle Forms Sessions 10g (10.1.2)

hi
we are using application server 10g r2 (10.1.2) on windows 2003 server and run
application developed using oracle forms 10g (10.1.2 ) i am trying to trace user
session.
i did the following in windows 2003 server
1- change the local security policy add the administrator to log on as a batch
2- change the OracleProcessManager >> check allow service to ineract with
desktop
3- modify the formsweb.cfg set allow_debug = true
when i am trying to view the trace log file the system keep asking me about
username and password for the server even when i post the correct values
after a a period of time th eexplorer display the following message
401 Unauthorized
any help
thank's

Hi,
Use following:
username : admin
password : welcome
I think it will help you.
Regards,
Amit mehta

Oracle reports 6i to Oracle forms 10g migration

Hi,
I have .rdf files which were created on Oracle Reports 6i. I would like to migrate the .rdf files into Oracle Reports module which is present as a part of Oracle Forms 10g to generate PDF output.
Please let me know the detailed steps to be followed as I am a total newbie. Also I need to generate these reports on demand from a java 5 application (JSF 2.0).
Currently for ORacle reports 6i, I have the following code in my java application
rwrun60.exe g:\tomcat33\webapps\reports\web-inf\src\null userid=***/*** destype=FILE desformat="pdf" paramform=NO printjob=NO batch=YES desname=temp.pdf
1. What would be the equivalent for reports in ORacle Forms 10g ? I know there is an Oracle Apps server where ther report services reside. How to I invoke my report from my java application (residing on a weblogic server 10.3.6)?
2. What ould I do with the 6i .rdf files to upgrade them to 10g ?

I am trying to call an Oracle report i.e .rdf (which is located on the Oracle App Server) from my java EE 5 (JSF) application. The Oracle App server is Oracle Application Server 10g Release 2. I assume Oracle report generation capability is available in this release. I need to invoke the report from my Java JSF application on demand (whenever the user clicks a button on the web browser page, the report should appear on the browser as PDF) . My java application resides on Linux weblogic server.
Please let me know how it can be done ? I see rwclient.sh and another method to directly invoke using a URL. How do I do it on java, would a request.redirect() to the URL work ?
Also for hiding the params in the URL. keys need to be configured on the Oracle server right ?
Also if we use rwclient.sh or the URL based invocation, would there be any issue in concurrency when multiple users request the same report at the same time ?

Oracle Forms 10G(tabbed canvasses not working the same as in Forms 6i)

Hi everyone,
I have a form which gets called from another form through a list of value. The called form(second form) has a group of tabbed canvases which get displayed depending on the parameters passed from the first form.
The Form is working prefectly fine in Forms 6i but when I converted the same form in to forms 10G it does not seem to work the same way. The tabbed canvasses are not getting displayed. I am manually having to press the execute query to get data displayed in the tabbed canvasses. I checked the parameters that are being passed and they are the same as that in Forms 6i.
Please let me know where my 10G Form is going wrong. Appreciate your help, please send me an email on [email protected]
Thanks

duplicate
Re: Oracle Forms 10G not working as Oracle Forms 6i

How to do this in oracle forms 10g

hi all,
any idea about how to format a drive using oracle forms 10g and shutting down the remote pc and a personal pc using oracle forms 10g.
i am using windows XP2 as os.
please replay..

Hi Inol and Weiden,
thanks for your help,
i have cretaed a form xyz.fmx with a button , i wrote in when-button-pressed and also attached the default webutil.pll(which is in forms path) library in attached-library section
Client_host('cmd c/ shutdown -i');
but my problem is that when i run the form i am getting error that
FRM-40039: Cannot attach library webutil.pl while opening form xyz.fmx.
Cause: The given library is attached to the form but
cannot be located in the search path for PL/SQL libraries.
Action: Make sure that the given library can be found
and that it has read permissions set.
Level: 99
Type: Error
i think i have to configure the webutill.pll but i don't how to configure
can you tell me how to configure the webutil.pll file..
please reply..

How to read a Value from Excel Cell into Oracle Forms 10g with Java

Did any one Implamented a Java PJC to integrate Excel on Oracle Forms 10g?
I Open Excel Applikation.
Open a File like c:\import_test.xls
read a number 05 from A:1 (i get it as return value).
Save a number in a variable in Forms 10g
Can any one help my please?
Thanks

why don't you use webutil.
it has package client_ole2 which allows you to have programmatic interface with excel application.
this is especially useful if the excel to be read is available in the client.

How to use LDAP with Oracle forms 10g on Oracle application server

Hi,
I need some help on this. I have developed oracle forms 10g on application server 9iAS. The client want to use the existing LDAP authentication to the software we wrote. I do not know how I could configure to use the existing LDAP authentication . If anyone know how would I use the existing LDAP on different server to use when they logon to our menu in 10g to validate the user. Do I need to add any varibales in formweb.cfg or any other method. Please help.
Thanks
Luksh

I am not quite sure if this works out of the box. According to an Oracle FAQ:
4.2 Can I use LDAP to authenticate Forms Services?
Not directly. However, Oracle Login Server is able to authenticate against a LDAP directory and thus a Forms application can take advantage of this in a SSO environment. But you cannot use access control information stored in a LDAP directory with Forms.

Exception when calling web service from Oracle forms 10g

Hi All,
I am trying to integrate Oracle Forms 10g(V 10.1.2.0.2.) with Web Services.
There is a java class named 'authenticate' which is generated using Oracle JDeveloper.
This class is included in the forms application by using "Import Java Class" feature.
Forms built the following funtion based on that class:
-- Method: authenticate (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
FUNCTION authenticate(
obj ORA_JAVA.JOBJECT,
a0 VARCHAR2,
a1 VARCHAR2) RETURN VARCHAR2 IS
BEGIN
args := JNI.CREATE_ARG_LIST(2);
JNI.ADD_STRING_ARG(args, a0);
JNI.ADD_STRING_ARG(args, a1);
message('here1');
RETURN JNI.CALL_STRING_METHOD(FALSE, obj, 'mypackage/AuthenticatorWebServiceServiceStub',
'authenticate', '(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;', args);
message('here2');
END;
However when the above code is invoked it shows the message 'here1' on the form and then throws the following exception: java.lang.Exception: java.lang.ClassCastException
Please suggest me what's wrong with the code. I appreciate your time and help.
Thanks,
Scott.

My primary skill is PL/SQL but the only information I found on Oracle's site to call a web service from a 10g Form was creating a jar file and importing the java class. Since I don't want to ask our corporate IT to make changes on the UNIX box for the jar files I went a different route.
I use UTL_HTTP.BEGIN_REQUEST to call a URL then load I load the data to a table as a CLOB since we have more than 4000 characters. Now I need to parse the XML and load it into a form. I have never done this so if there is a helpful site please let me know. I have looked at several sites but none do what I want.
Thanks

URGENT!!! calling crystal reports from oracle forms 10g

Is it possible to call crystal reports from oracle forms 10g?
Can someone help to answer how, if there is a solusion, to call crystal reports from oracle forms 10g.
Please provide codes with details showing step by step.
Thanks

hi
try something like this.
DECLARE
charWinHandle VARCHAR2(50);
numWinHandle NUMBER;
BEGIN Set_Application_Property(Cursor_Style,'BUSY');
charWinHandle := Get_Item_Property('Control.Rep',Window_Handle);
numWinHandle := To_Number(charWinHandle);
:Item('Control.CrystalReport1').OCX.Crystal.Crysta lReport.WindowParentHandle
:= numWinHandle;
:Item('Control.CrystalReport1').OCX.Crystal.Crysta lReport.WindowState := 2;
:Item('CONTROL.CRYSTALREPORT1').OCX.Crystal.Crysta lReport.Connect
:= 'DSN=;UID=' || Get_Application_Property(UserName) ||
';pwd=' || Get_Application_Property(password) || ';dsq=;';
Crystal_CrystalCtrl.ReportFileName( :Item('Control.CrystalReport1').interface,
'C:\Sample_Rep.Rpt' );
Set_Window_Property( Forms_Mdi_Window, Window_State,Maximize );
Set_Window_Property( 'MAIN', Window_State, Maximize );
:reptitle := 'Report Preview Window';
numWinHandle := Crystal_CrystalCtrl.PrintReport( :Item('Control.CrystalReport1').interface );
Set_Application_Property(Cursor_Style,'DEFAULT');
END;NOTE: Change the report name and path according to your required file name and path in
the "Crystal_CrystalCtrl.ReportFileName" method call. Also, the connection string shown
assumes that you will use the current USER and PASSWORD for the Form.
- To make the above Form generic so that you can run any Crystal report from it, then create
a parameter for the report name and pass it to the Form using CALL_FORM from any other Form.
Then just replace the file name with the passed parameter.
-. Run the Form
If its correct/helpful please mark it thanks.
sarah
Edited by: S@R@h on Nov 27, 2009 6:33 AM

Calling Word document from Oracle Forms 10g

Hi all,
I would like to call a Microsoft Word document from my Oracle Forms 10g.
What would be the best way to do this?
Thank you in advance.

Have you tried something like
WEB.SHOW_DOCUMENT('file:///<documentpath>','_blank');

Calling Crystal Reports from Oracle Forms 10G

Hi everyone,
I am trying to call a crystal report from Oracle Forms 10G.
I have a button on my Form which when clicked calls a Crystal Report which the uaser then wants to save as a PDf file.
Can someone please send me the code to do this and also the exact steps that are to be followed.
Thanks
Fm.

Hi Andreas,
I am trying to call the crystal report from an Oracle Form using a URL. No batch file is being used here.
I am looking for a peice of code similar to run_product or run_report built in in Oracle which calls an Oracle report from an Oracle Form.
Also I dont want to display the report on a screen or a window in Oracle Forms. I would like it to run just as we run an Oracle Report from an Oracle Form.
Is that possible ? If yes please let me know the steps to do this.
Thanks
Faiz
Edited by: IQ on May 13, 2011 11:38 AM

Error while importing java class into oracle forms 10g

Hi
I have generated a web service client using jdeveloper 10g. It consists of complex type methods. I am trying to import the class files using java importer in oracle form 10g. I am able import all of them successfully except one. That one is the main method. Please see the error and suggest me how to overcome this error.
Exception occurred: java.lang.NoClassDefFoundError: oracle/jdeveloper/webservices/runtime/WrappedDocLiteralStub
Thanks in advance

Do you see oracle/jdeveloper listed in "Import Java Classes" when you try to import?
If not, make sure you add C:\DevSuiteHome_1\jdev\lib\jdev.jar to FORMS_BUILDER_CLASSPATH in registry
Also excetion indicates: oracle/jdeveloper/webservices/runtime/WrappedDocLiteralStub
If you typing it - type: oracle.jdeveloper.webservices.runtime.WrappedDocLiteralStub

Oracle forms 10G -Version 10.1.2.0.2 will it support timestamp data type ?

Hi all,
We are having database server - oracle 10g enterprise edition R2,
forms - Oracle forms 10G -Version 10.1.2.0.2 on windows 2000 professional.
We have created a table which has a column of type "timestamp",the following is the structure.
CREATE TABLE "STOCK_AREA_MASTER"
        (     "STOCK_AREA_CODE"     NCHAR(5)       NOT NULL    ENABLE,
              "STOCK_AREA_DESC"     NVARCHAR2(40) NOT NULL    ENABLE,
              "RECORD_STATUS"       CHAR(1)        DEFAULT 'A',
              "USER_ID"             NVARCHAR2(20) DEFAULT USER,
              "TIMESTAMP"           TIMESTAMP (6) DEFAULT CURRENT_TIMESTAMP)
[\code]
We tried to invoke this table(stock_area_master) using database block wizard in forms 10g,we were expecting to see the columns in this table,but we got the following error
FRM -10095 - Assertion failed
on seeing the forms help for the error FRM-10095,We are getting the following message
FRM-10095: Assertion failed in %s, at %s:%d. Cause:  An internal inconsistency was detected. Action:  Contact an Oracle support representative, and proceed with caution
We have the following concerns.
1.) is it possible to have datatype "timestamp" in forms 10g,our researches show that we can manipulate using datatime datatype in forms,our requirement is have to precision of 6 digits(millisecond - format - dd/mm/rr hh24:mi:ss:ssss),we are able query and view precision to the tune dd/mm/rr hh24:mi:ss:ssss,but we are unable to insert/update to this precision.
We would appreciate if some one could throw some light on the above.
Thanks in advance
Regards
Mohan

Hi Mohan,
Hm. Strange.
I have reproduced the problem in my environment.
I have also found, that building the block manually, seems to work, as long as you define the item with datatype Char in Form Builder. Inserts and updates using a value like "22-AUG-06 11:10:11,647354 AM" worked fine for the timestamp item.
You may want to enforce some dateformat. I don't know whether that will work.
Good Luck!
Remco

DDE.initiate is not working in oracle forms 10g

Previously i have used DDE for uploading the data from excel to DB in oracle forms 10g.now it is throwing non-oracle exception at DDE.intiate.
could you please help me to solve this issue.
i use the below code
APPLICATION := OLE2.CREATE_OBJ('EXCEL.APPLICATION');
     ole2.set_property(application,'Visible','false');
     WORKBOOKS := OLE2.GET_OBJ_PROPERTY(APPLICATION,'WORKBOOKS');
     ARGS := OLE2.CREATE_ARGLIST;
     OLE2.ADD_ARG(ARGS,:PARAMETER.P_SERVER_FILE_NAME);
     WORKBOOK := OLE2.GET_OBJ_PROPERTY(WORKBOOKS,'OPEN',ARGS);
     OLE2.DESTROY_ARGLIST(ARGS);
     WORKSHEETS := OLE2.GET_OBJ_PROPERTY(WORKBOOK,'WORKSHEETS');
     WORKSHEET := OLE2.GET_OBJ_PROPERTY(APPLICATION,'ACTIVESHEET');
     M_CONVID := DDE.INITIATE('EXCEL',:PARAMETER.P_SERVER_FILE_NAME);

Hello,
Do not use DDE.intiate.Comment that line.As per your code the file is already open.
Here is a good example in this metalink note:
How to Read Data from an EXCEL Spreadsheet into a Form Using Webutil Client_OLE2 (Doc ID 813535.1)
Regards,
Alex
If someone's answer is helpful or correct please mark it accordingly.

Debugging / tracing Oracle forms 10g

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