Calling a procedure from Oracle Forms with OUT parameter
HI,
Can anyone tell me in detail how to call a procedure with OUT parameters from Oracle Forms 6i ?
Thanks in advance.
Hello,
Just provide the out parameter in the call:
Declare
amount number; -- OUT number argument populated by the procedure
Begin
-- call the X procedure --
x( amount ) ;
End;Francois
Similar Messages
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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.
Thankshi
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 a report from oracle form 10g
how to call a report from oracle form 10g
Please see the link:
http://www.oracle.com/technology/products/forms/pdf/10g/frm10gsrw10g.pdf -
Calling OAF Page from Oracle forms
Hi All,
Is it possible to call an Oracle Forms from OAF page?
I need to call a OAF page EAM material cost screen from oracle form using personalization.
Please any one put on some lights on this issue.
Thanks in Advance,
Ramesh reddy
Edited by: user642447 on May 13, 2011 4:33 AMRamesh,
yes, its possible to call oaf page from oracle forms.
This has been specified step by step in Developer Guide. Refer it for more.
Regards,
Gyan -
How to call database procedure in oracle forms
Hi,
Can anyone describe me that how I'll call database procedure in oracle forms (6i,10g)?
Thanks in Advance.
BalochHi Francois,
As I created a procedure in database as below
create or replace procedure For_table (tbl_of in number,st_pnt in number,en_pnt in number) is
begin
for i in st_pnt..en_pnt loop
dbms_output.put_line(tbl_of||'*'||i||'='||tbl_of*i);
end loop;
end For_table;
The above procedure is working fine when I'm using PL/SQL. I call the above procedure as
begin
For_table(3,5,20);
end;
but nothing happen
Thanks in Advance.
Baloch -
Calling web service from oracle forms fails with ORA_JAVA.JAVA_ERROR
Problem Description:
I'm following the steps as per the doc:
http://www.oracle.com/technology/products/forms/htdocs/10gr2/howto/webservicefromforms/ws_10_1_3_from_forms.html
to create a java stub to call external web service and then use java importer in oracle forms to call this web service from oracle forms.
WSDL for external web service used is http://www.webservicex.net/CurrencyConverter.asmx?wsdl
Calling the web service using JDeveloper works fine but from Oracle Forms returns ORA_JAVA.JAVA_ERROR; Unable to call out to Java, Invalid object type for argument 1
The code from oracle form to call web service is as below:
DECLARE
jo ora_java.jobject;
rv ora_java.jobject;
ex ora_java.jobject;
outString varchar2(2000);
BEGIN
jo:= CurrencyConvertorStub.new;
--This will get the exchange rate from US Dollars to UK Sterling.
rv:= CurrencyConvertorStub.ConversionRate(jo,'CAD','USD');
message (float_.floatValue(RV));
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message('Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR);
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
outString := Exception_.toString(ex);
message(outString);
END;
Any help/ideas on this is greatly appreciated. Thanks.Yes, it is the message line - so basically this call fails => rv:= CurrencyConvertorStub.ConversionRate(jo,'CAD','USD'); and control goes in the exception block
WHEN ORA_JAVA.JAVA_ERROR then
message('Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR);
Below is the code from java stub that was generated using JDeveloper by using web services stub/skeleton and associating the WSDL
public Double ConversionRate(String FromCurrency, String ToCurrency) throws Exception
URL endpointURL = new URL(endpoint);
Envelope requestEnv = new Envelope();
Body requestBody = new Body();
Vector requestBodyEntries = new Vector();
String wrappingName = "ConversionRate";
String targetNamespace = "http://www.webserviceX.NET/";
Vector requestData = new Vector();
requestData.add(new Object[] {"FromCurrency", FromCurrency});
requestData.add(new Object[] {"ToCurrency", ToCurrency});
requestBodyEntries.addElement(toElement(wrappingName, targetNamespace, requestData));
requestBody.setBodyEntries(requestBodyEntries);
requestEnv.setBody(requestBody);
Message msg = new Message();
msg.setSOAPTransport(m_httpConnection);
msg.send(endpointURL, "http://www.webserviceX.NET/ConversionRate", requestEnv);
Envelope responseEnv = msg.receiveEnvelope();
Body responseBody = responseEnv.getBody();
Vector responseData = responseBody.getBodyEntries();
return (Double)fromElement((Element)responseData.elementAt(0), java.lang.Double.class);
} -
Call Oreacle report from Oracle form
Hi,
I need call a Oracle report from Oracle Form and found the the following procedure from this forum. I have 2 parameters 'start_date' and 'end_date' passing to called report. The following example just have onle parameter
'departmentno' passing. Is that mean I need to call add_parameter twice like the following?
add_parameter(plid, ''start_date' , TEXT_PARAMETER,:control.start_date);
add_parameter(plid, ''end_date' , TEXT_PARAMETER,:control.end_date);
In the following example:
add_parameter(plid, 'departmentno', TEXT_PARAMETER,to_char(:dept.deptno));
Thanks for clarification!!
Michael
PROCEDURE pass_parameter
IS
plid paramlist;
the_param varchar2(15) := 'tmpdata';
BEGIN
plid := get_parameter_list(the_param);
/* check if 'tmpdata' exists */
IF NOT id_null(plid) THEN
destroy_parameter_list(plid);
END IF;
/* if it does destroy it */
plid := create_parameter_list(the_param);
/* create it afresh */
add_parameter(plid, 'departmentno', TEXT_PARAMETER,to_char(:dept.deptno));
/* associate the param in the form with the param in the report */
add_Parameter(plid, 'PARAMFORM', TEXT_PARAMETER, 'NO');
/* to suppress the parameter form displaying */
run_product(REPORTS, /* product name */
'formrep.rdf', /* Oracle Reports module */
SYNCHRONOUS, /* communication mode */
RUNTIME, /* execution mode */
FILESYSTEM, /* location of the Reports module */
plid, /* handle to the parameter list */
null
END;this my code on when_button_press
declare
rec_grp recordgroup;
col1 groupcolumn;
col2 groupcolumn;
col3 groupcolumn;
col4 groupcolumn;
col5 groupcolumn;
col6 groupcolumn;
col7 groupcolumn;
col8 groupcolumn;
pl_id paramlist;
i number :=1;
begin
rec_grp := find_group('emp_rec');
if not id_null(rec_grp) then
delete_group(rec_grp);
end if;
rec_grp := create_group('emp_rec');
col1 := add_group_column('emp_rec','Empno',CHAR_COLUMN,8);
col2 := add_group_column('emp_rec','Ename',CHAR_COLUMN,30);
col3 := add_group_column('emp_rec','job',CHAR_COLUMN,15);
col4 := add_group_column('emp_rec','Mgr',CHAR_COLUMN,8);
col5 := add_group_column('emp_rec','Hiredate',DATE_COLUMN,10);
col6 := add_group_column('emp_rec','Sal',CHAR_COLUMN,10);
col7 := add_group_column('emp_rec','comm',CHAR_COLUMN,10);
col8 := add_group_column('emp_rec','Deptno',CHAR_COLUMN,4);
loop
go_block('emp_r');
go_record(i);
add_group_row(rec_grp,i);
set_group_char_cell('emp_rec.empno',i,:emp_r.empno);
set_group_char_cell('emp_rec.ename',i,:emp_r.ename);
set_group_char_cell('emp_rec.job',i,:emp_r.job);
set_group_char_cell('emp_rec.mgr',i,:emp_r.mgr);
set_group_date_cell('emp_rec.Hiredate',i,:emp_r.Hiredate);
set_group_char_cell('emp_rec.sal',i,:emp_r.sal);
set_group_char_cell('emp_rec.comm',i,:emp_r.comm);
set_group_char_cell('emp_rec.deptno',i,:emp_r.deptno);
i := i + 1;
exit when :system.last_record='TRUE';
end loop;
pl_id := get_parameter_list('para1');
if not id_null(pl_id) then
destroy_parameter_list(pl_id);
end if;
pl_id := create_parameter_list('para1');
add_parameter(pl_id,'Q_EMP',DATA_PARAMETER,'emp_rec');
add_parameter(pl_id,'paramform',text_parameter,'no');
run_product(REPORTS,'D:\ora\daily.RDF',synchronous,runtime,filesystem,pl_id,NULL);
end;
---------and this is my reprot query----------
select Empno,Ename,Job,Mgr,Hiredate,Sal,Comm,Deptno
from emp
where empno=:emp_rec
order by empno;
but it show error at run time
Rep-1340
plzz solve this problem to me
fahad -
Calling web service from oracle forms 10g
Problem Description:
I'm following the steps as per the doc:
http://www.oracle.com/technology/products/forms/htdocs/10gr2/howto/webservicefromforms/ws_10_1_3_from_forms.html
to create a java stub to call external web service and then use java importer in oracle forms to call this web service from oracle forms.
WSDL for external web service used is http://gend:83/DesignService.svc?wsdl
The service was developed by us.
Calling the web service using JDeveloper works fine but when I complie in Oracle Forms it returns wrong number of types of arguments in call SENDHELLO.
The code from oracle form to call web service is as below:
DECLARE
jo ora_java.jobject;
xo ora_java.jobject;
rv varchar2(2000);
ex ora_java.jobject;
str varchar2(100);
BEGIN
jo := GendServiceClient.new;
rv := GendServiceClient.sendHello('Nora');
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message('Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR);
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
message(Exception_.toString(ex));
END;
Any help/ideas on this is greatly appreciated. Thanks.
Edited by: KE Nora Loera on Jun 1, 2012 1:24 PMMy 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 -
Calling Stored Procedure from Oracle DataBase using Sender JDBC (JDBC-JMS)
Hi All,
We have requirement to move the data from Database to Queue (Interface Flow: JDBC -> JMS).
Database is Oracle.
*Based on Event, data will be triggered into two tables: XX & YY. This event occurs twice daily.
Take one field: 'aa' in XX and compare it with the field: 'pp' in YY.
If both are equal, then
if the field: 'qq' in YY table equals to "Add" then take the data from the view table: 'Add_View'.
else if the field: 'qq' in YY table equals to "Modify" then take the data from the view table: 'Modify_View'.
Finally, We need to archive the selected data from the respective view table.*
From each table, data will come differently, means with different field names.
I thought of call Stored Procedure from Sender JDBC Adapter for the above requirement.
But I heard that, we cannot call stored procedure in Oracle through Sender JDBC as it returns Cursor instead of ResultSet.
Is there any way other than Stored Procedure?
How to handle Data Types as data is coming from two different tables?
Can we create one data type for two tables?
Is BPM required for this to collect data from two different tables?
Can somebody guide me on how to handle this?
Waiting eagerly for help which will be rewarded.
Thanks and Regards,
Jyothirmayi.Hi Gopal,
Thank you for your reply.
>Is there any way other than Stored Procedure?
Can you try configuring sender adapter to poll the data in intervals. You can configure Automatic TIme planning (ATP) in the sender jdbc channel.
I need to select the data from different tables based on some conditions. Let me simplify that.
Suppose Table1 contains 'n' no of rows. For each row, I need to test two conditions where only one condition will be satisfied. If 1st condition is satisfied, then data needs to be taken from Table2 else data needs to be taken from Table3.
How can we meet this by configuring sender adapter with ATP?
================================================================================================
>How to handle Data Types as data is coming from two different tables?
If you use join query in the select statement field of the channel then whatever you need select fields will be returned. This might be fields of two tables. your datatype fields are combination of two diff table.
we need to take data only from one table at a time. It is not join of two tables.
================================================================================================
Thanks,
Jyothirmayi. -
Calling Sql*Loader from oracle Form builder
How do i call sql* loader from my forms to import the external data in different formats into my existing database?
Specify the flexibility of sql* loader to import external data from .txt files or .xls files.
Would be thankful if certain examples are given along with the answer.Hi,
1. First you have to create seperate ctl (Control files) which maps to different file formats
2. Using Oracle Forms,
2a) You can use the 'HOST' command to execute the command line ie. In this case executing
SQL*Loader script
2b) You also have the feature in ORACLE forms to read text files and load the data into
ORACLE db.
This can be achieved by using TEXT_IO package which comes with ORACLE Forms.
Hope this helps
Ta
Shailender -
Sending email from Oracle Forms with attachments
Hi,
Is there any package or option available in Oracle forms to send email with attachments?
Your reply will be highly appreciated.
Regds,
nonedaThere are a couple of ways to send email (with attachements) from Oracle Forms. Check out these links to some examples.
using OLE2 or CLIENT_OLE2 to access a mail-client via Mail-Api ( Get and set Outlook properties )
using MAILTO in conjunction with HOST or CLIENT_HOST to "start" a mail-client ( Re: Open Microsoft Outlook new massage with TO containing the email address )
using UTL_SMTP for database-side-mailing ( Re: Send mail with attachment )
Hope this helps,
Craig... -
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 -
Calling a procedure from Calculation View with Debug function
Is it possible to call a debuggable hana procedure in a calculation view?
I just saw the video HANA Academy - HANA Native Development Workshop: SQL Script Editor - YouTube for HANA Native Development workshop and got the debug functionality to work for a file Procedure.
But I am unable to call this procedure from a Calculation View.
Below is the code I am using for the SQLScript Calculation View. Can someone tell me if this is correct?
/********* Begin Procedure Script ************/
BEGIN
call "_SYS_BIC"."test-package.RF.SalesOrders.procedures/get_sls_ordtype"(SalesDocNo => '0070004105', SalesDocTypes => ?) ;
var_out = CE_PROJECTION(:SalesDocTypes, ["SALESDOCNO" , "SALESDOCTYPE", "ORDVALUE"] );
END /********* End Procedure Script ************/Hello,
Just provide the out parameter in the call:
Declare
amount number; -- OUT number argument populated by the procedure
Begin
-- call the X procedure --
x( amount ) ;
End;Francois -
Calling stored procedure in Oracle forms
I have a stored procedure in Oracle which is declared as follows in the package
SFCS1.Company_Selection(O_Cursor IN OUT T_Cursor, cls IN Varchar2);
Where T_Cursor is defined as a Ref Cursor
From the Oracle forms I'm using the following code
SFCS1.Company_Selection(A,my_cls);
go_block('Block50');
Execute_Query;
I get the error message "FRM40505:Oracle Error: Unable to Perform Query". If I hardcode the value of my_cls in the query it runs properly. Any solutions will be really helpful
Further to this, I want to put the single quotes around a value (for eg. 'A') from a variable. For instance I'm getting a value from my_cls and for the output I want to surround it with the single quotes, can somebody tell me how to do it.
Thanks in advanceThis is a bit of a roundabout way to do it? Try setting up the block data source as procedure and set the values in the property palette of the data block.
e.g.
Query Data Source Type = Procedure
Query Data Source Name = SFCS1.Company_Selection
Query Data Source Columns = (Whatever columns/items you have in your datablock)
Query Data Source Arguments = Argument names are your ref cursor and your variable.
Check out basing data blocks on Ref Cursors.
HTHs
L :-) -
Calling stored procedures from oracle ADF
hi all ,
is there any way to call stored procedures form oracle ADF...... kindly help me....Thanks Dear ! i also got it from JDeveloper Help with topic About Using Stored Procedures
and it is very brief with code and example...... and the link you forward to me is very valuable for me ... Thanks again.....
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