Calling a Function dynamically in Forms

I need help calling a database function dynamically from a WHEN-NEW-RECORD-INSTANCE trigger in Forms. Does anybody know how to do this??
Thanks

Do you want to perform DDL? If not it is probably better to call the database procedure/function directly, don't forget to handle any potential errors that may be raised.

Similar Messages

Call javascript function dynamically

Can this be done to call Javascript function dynamically? What I mean is suppose I use Javascript to submit form and target the reply to a popup window:
function cForm() {
     win=window.open('','myWin','toolbars=0');
     document.aForm.q.value='12345';
     document.aForm.target='myWin';
     document.aForm.submit();
}I target the form reply to popup window myWin. Suppose the reply body contains some Javascript function doX(). Is it possible to call doX() automatically, after the submit and the reply is loaded on myWin, maybe using some onload event in the popup window?

On the PopUo Windows BODY onLoad, call the method doX()

How to call java function in Oracle forms?

Hi I am having Oracle 9i with 10g Developer Suite.
I am new to Oracle forms..
I had one function in java getDatas()..
How can I call this function in Oracle Forms..
Pls help
Thanks

Thanks Francois,
I want to display values from my java code in the Forms..
For that purpose only i am installing 10g Developer Suite..
The below is java code..
public class DBTest {
          public static String callDB(int id,String name){
          String ss="Hai";
          Connection con=null;
          try{
               Class.forName("oracle.jdbc.driver.OracleDriver");
               con = DriverManager.getConnection("url","id","pwd");
               Statement st=con.createStatement();
               System.out.println("Connected...");
          int r=st.executeUpdate("Insert into FORM_TEST VALUES('"+id+"','"+name+"')");
               if(r==1){
                    ss="Inserted Sucessfully";
               else{
                    ss="Insertion Failed";
          }catch(final Exception e){
          System.out.println(e);
          return ss;
     public static void main(String[] args) {
          int empid=102;
          String empname="Gilbert";
          String resultStr=callDB(empid,empname);
          System.out.println(resultStr);
I want to dispaly Inserted or Insertion Failed in Oracle Forms..
As per Gerd Volberg suggestion, i had placed DBTest.jar in
E:\DevSuite\forms\java\DBTest.jar
and in formsweb.cfg the below jar is added..
archive_jini=frmall_jinit.jar,DBTest.jar
But in Fomrs Builder-->Program-->Import Java Classes-->Oracle
org,ice,com and subnodes are available.
But my jar is not available..
Is my way is coorect?
Pls provide soln..
Thanks

Calling a function in a form in PL/SQL

Hi all,
i'm workin in Forms ( Oracle 10g) i wonna call a function and i got an error
this is my code:
declare
     x number;
     b_min_g number;
     b_max_g number;
begin
     x := check_overlap(:min_g, :max_g, ex2.min_g, ex2.max_g);
end;
ex2 is a table
i got this error:
error 357 at line 7, col 14
table, view or sequence reference 'ex2.min_g' not allowed in this context
thanks in advance

one more question:
Are you using loop through ex2 table records, or cursor?
or ex2 is also block name --> then use :ex2.min_g, :ex2.max_g
Tomas

Calling a procedure dynamically in forms

Hi all
I'm using Oracle 6, is there anyway to call a procedure dynamically, i mean the procedure called differs according to a certain condition. The procedure is local in the form not in the database, how can this be achieved
Thanks

Hello,
user497979 wrote:
what i want is as the following
IF cond = 1 THEN
proc1;
ELSIF cond = 2 THEN
proc2;
ELSIF cond = 3 THEN
proc3;
.................. so onWell, i think the way you are showing with IF CONDITION is smart enough to call the procedures. And it will be also easy to understand.
I'm searching for a way to call the procedure as follows
proc||cond for exampleBut why? What is the purpose to do like this? Any efficiency or any logical reason?
Another option You can create one procedure and call the code depend on parameter you pass like
PROCEDURE MY_PROC(pCond IN NUMBER) IS
BEGIN
IF pCond=1 THEN
    -- Do something here...
ELSIF pCond=2 THEN
   -- Do something here...
ELSE
   -- Do something here...
END IF;
END;And while calling the procedure you can call the procedure by passing the value of pCond upon your requirement like
MY_PROC(<parameter value>);But still the IF CONDITION exists either you use inside or outside the procedure.
-Ammad

Calling Package Function dynamically using Forms_DDL

I am trying to write a validation trigger which will validate entries within a text field. It will call a packaged function based on an entry within the Rule form field. As the data within the text field will vary (sometimes numeric, date, text etc), the validation function will also vary accordingly. Example details are shown below (this example will force the entry of a Y or an N):
FORM FIELDS
ARG_DEFAULT1 X (This is the parameter to be submitted to the function)
RULE1 VAL_CHK_0001 (Function to be called).
FUNCTION CODE
FUNCTION VAL_CHK_0001 (P1 VARCHAR2) RETURN NUMBER IS
SQL_RESULT NUMBER;
ALERT_ID ALERT;
ALERT_OK NUMBER;
BEGIN
IF UPPER(P1) NOT IN ('Y', 'N') THEN
:GLOBAL.MSG := 'You must enter either "Y" for Yes or "N" for No - please re-enter';
SQL_RESULT := '1';
ALERT_ID := FIND_ALERT('VAL_ERROR_ALT');
SET_ALERT_PROPERTY(ALERT_ID, TITLE, 'Validation Error');
SET_ALERT_PROPERTY(ALERT_ID, ALERT_MESSAGE_TEXT, :global.msg);
ALERT_OK := SHOW_ALERT(ALERT_ID);
RAISE FORM_TRIGGER_FAILURE;
RETURN SQL_RESULT;
ELSE
SQL_RESULT := '0';
RETURN SQL_RESULT;
END IF;
END VAL_CHK_0001;
VALIDATION TRIGGER CODE (CURRENT)
DECLARE
PKG_RUN VARCHAR2(200);
BEGIN
IF :PARAMETER_BK.RULE1 IS NOT NULL THEN
PKG_RUN := ENV_VALIDATE_PKG.VAL_CHK_0001(:PARAMETER_BK.ARG_DEFAULT1)):
FORMS_DDL(PKG_RUN);
END IF;
END;
When the Rule1 field data is hard coded in (as shown above), it all runs fine and the Alert box is displayed as expected.
I need the function name to refer to the rule1 parameter (and not a specific value) as shown below:
PKG_RUN := 'ENV_VALIDATE_PKG.'||:PARAMETER_BK.RULE1||'('||:PARAMETER_BK.ARG_DEFAULT1||')';
The form compiles without any errors but when the trigger runs, it completely ignores the Forms_ddl call and does nothing.
I have hunted through this forum, Metalink, Ask Tom etc and have had no success in finding any solution. I have followed the instructions within NOTE:1017160.6 (How to programmatically call a procedure or function using Oracle Forms) which has got me this far. Nothing that I have read so far has suggested that what I am attempting to do is impossible.
We are using Oracle Forms 10G with an Oracle 9.0.4 database.
Any suggestions or advice will be greatly received!
Thanks

Like the others have said, Forms_DDL is a one-way street. You can only pass values to it, nothing can be returned. But you could probably get Forms_DDL to work if you wrote your validations as stored procedures that had only IN parameters. Then if the edit ran ok, just terminate normally, but if there is an edit error, to a Raise_application_error.
Then you could use Forms_DDL to call the procedure, and check for Form_Success after the call. If it failed, you might be able to retrieve the error message from the Raise_application_error by checking SQLERRM. But that is completely untested, so I do not know whether it would work.
The more sure method would be to call a package procedure on the database that calls Execute_Immediate, and then returns the result back to the calling form.
Now a little advice: For generic routines such as this, pass dates and numbers as text, and you could cut down on the number of procedures you need to create and use.
And last note: Do NOT define numeric variables, like SQL_Result, and then set the value using quotes. You are forcing the PL/SQL process to convert text to number. Always set numeric values like this:
SQL_Result := 1;
Now the question I am almost afraid to ask: What problem are you solving by creating these generic edit routines? I am wondering if you could just as easily write simple edit processes faster. ...the only way to completely parameterize editing would be to call a process on the database for each column value, passing the column name and value.

How to call javaScript function in the form from Action:Tab buttion in workspace

Hi,
I want to trigger JavaScript function that I have written in form from Action: buttons in workspace user's account.
Is there any way that if i hit a button on action bar, it fire a javascript function.
Reason is: I dont want to place button on the form to perform any action on the form. I want to take control of the form from these buttons. Like submit, edit a form, etc, etc..
Please let me know if i couldnt explain it properly.
regards
Sunil

Sunil, you want to look at the "Customizing the LiveCycle® Workspace ES User Interface" document at http://help.adobe.com/en_US/livecycle/9.0/customizeworkspaceui.pdf. The workspace is a Flash component. For ES4 there's an option to run the workspace in HTML5 which might be more productive long-term.

Dynamic call to Function module.

Hi
In one of the program, we have found a FM ' rfc_update_taxes_doc', and which does not has any code,
but what i think that this Fm is called dynamically from some prog and is calling external system.
As it has 'targt server' in importing parameters.
So can anybody tell me if this is the way we call to External system.
And please if anyone can tell me the real meaning of calling a Fm dynamically.
Please dont provide links.
Thanks and Regards
Manu

Hi Manu,
You can try with this example. I connect Bussiness system with R/3 system, because I need R/3 table in Bw system.
IF SY-SYSID EQ 'BWD'. "SYSID = Name sap system
    D_DESTINATION = 'DESD47020'.
ELSEIF SY-SYSID EQ 'BWC'.
    D_DESTINATION = 'DESW47420'.
ELSEIF SY-SYSID EQ 'BWP'.
    D_DESTINATION = 'DESP47420'.
ENDIF.
CAMPOS-FIELDNAME = 'MANDT'.
CAMPOS-OFFSET = '000000'.
CAMPOS-LENGTH = '000003'.
CAMPOS-FIELDTEXT = 'Mandant'.
APPEND CAMPOS.
CLEAR CAMPOS.
CAMPOS-FIELDNAME = 'BUKRS'.
CAMPOS-OFFSET = '000004'.
CAMPOS-LENGTH = '000004'.
CAMPOS-FIELDTEXT = 'Society'.
APPEND CAMPOS.
CLEAR CAMPOS.
CALL FUNCTION 'RFC_READ_TABLE' DESTINATION D_DESTINATION
    EXPORTING
      QUERY_TABLE                = 'TZBZ'
*   DELIMITER                  = ' '
*   NO_DATA                    = ' '
*   ROWSKIPS                   = 0
*   ROWCOUNT                   = 0
    TABLES
      OPTIONS                    = OPTIONS1
      FIELDS                     = CAMPOS
      DATA                       = DATOS
* EXCEPTIONS
*   TABLE_NOT_AVAILABLE        = 1
*   TABLE_WITHOUT_DATA         = 2
*   OPTION_NOT_VALID           = 3
*   FIELD_NOT_VALID            = 4
*   NOT_AUTHORIZED             = 5
*   DATA_BUFFER_EXCEEDED       = 6
*   OTHERS                     = 7
That's all.
About the real meaning of calling a FM dynamically could be something like that because
you can generate the call dynamically to just call with the needed parameters (you can change
the parameters).
types: begin of s_codigo,
Lines type string,
          End of s_codigo.
Data: it_codigo type standard table of s_codigo with header line.
APPEND 'Title.' TO it_codigo.
APPEND 'form Calculate_sum.' TO it_codigo.
APPEND 'call function ''RFC FUNCTION ''' TO it_codigo.
APPEND 'destination ''D_DESTINATION''' TO it_codigo.
APPEND 'exporting PARAM1 = ''2''' TO it_codigo.
APPEND 'PARAM2 = IT_TABLE ' TO it_codigo.
APPEND 'importing PARAM_I1 = RESULT.' TO it_codigo.
APPEND 'endform.' TO it_codigo.
DATA prog_name LIKE sy-cprog.
DATA resultado(1) TYPE c.
GENERATE SUBROUTINE POOL it_codigo NAME prog_name.
PERFORM Calculate_sum IN PROGRAM (prog_name) CHANGING nok.
Best regards .
Ana

Calling a pl/sql function from oracle forms

I have written a pl/sql function in a package.
package name- sup
function name - func
I have written a when-button-pressed trigger .from here I want to call this function.
How can I do that?
Please help..

Thanks a lot..
User may select 20-30 check boxes for respective name & id...then at the end , user will hit OK...from here when-button-click will call a procedure....that will update/insert/delete a table data.The procedure I have written is:-
DECLARE
N_CNT Number(1);
D_SYSDATE Constant date :=sysdate;
Begin
select count(1)
into N_CNT
from dbtable L
where L.land_id = :BLK1.LAND_ID and
L.Operatoer_id = :BLK1.Operatoer_id and
L.suppl_id = :BLK1.suppl_id and
L.suppl_prof_id = :BLK1.suppl_prof_id;
if ((N_CNT = 0) and (:LANDLISTE.state = 'A')) then
insert into dbtable
LAND_ID,
STATE,
suppl_prof_id,
suppl_id,
OPERATOER_ID,
SIDST_OPD_DATO,
SIDST_OPD_INIT
values
:BLK1.LAND_ID,
'Y',
:BLK1.suppl_prof_id,
:BLK1.suppl_id,
:BLK1.Operatoer_id,
D_SYSDATE,
:BLK1.SIDST_OPD_INIT
elseif
((N_CNT>0 )and (:LANDLISTE.state = 'A')) then
update dbtable L
set L.SIDST_OPD_DATO = D_SYSDATE,
L.SIDST_OPD_INIT = :BLK1.SIDST_OPD_INIT
where L.land_id = :BLK1.LAND_ID and
L.Operatoer_id = :BLK1.Operatoer_id and
L.suppl_id = :BLK1.suppl_id and
L.suppl_prof_id = :BLK1.suppl_prof_id;
elseif ((N_CNT>0 ) and (:LANDLISTE.state = 'D')) then
delete from dbtable L
where L.land_id = :BLK1.LAND_ID and
L.Operatoer_id = :BLK1.Operatoer_id and
L.suppl_id = :BLK1.suppl_id and
L.suppl_prof_id = :BLK1.suppl_prof_id;
end if;
end;
Will it be able to load multiple data(20-30 at a time) to the table?
Should I write anything to commit the data in the table?
I am very new to oracle forms...please help..

Call a function with tables in a FORM

Hi all,
I am currently willing to create a FORM that would call a function (which has a table in its parameters).
In the form, I modify the fields of this table, and then I call the function.
I put the table in the FORM parameters (either 'USING' or 'TABLES').
Problem is: the syntax check keeps on telling me that my internal table is not correctly defined (missing the statement 'OCCURS 0') and won't compile.
I tried to add this statement 'OCCURS 0', even 'WITH HEADER LINE', but I cannot make it work.
Can anyone help ?
Thx a lot.
Isa.

Hi,
Declare a Ztable inside the form of the type declared in the FM with a header line.Assign the fields that u require to pass through the table and append to this Ztable.
Now pass this Ztable to the parameters of the FM.
This should help u out...
Mark useful answers...

How to call userdefined java script function in Oracle Forms 11g.

Hi,
I Created a java script contain a function, that will open and close the browser for some URL.
CODE:-(webclose.jp)
*function manageWindows() {*
var windows = [], i = 0;
var url = "htttp://oracle:64578/xmlpserver/login.jsp?Go&id=admin&passwd=admini";
*if (url.length) {*
*windows[i] = window.open(url, ' tabWindow_'+i);*
i++;
*winows[i-1].close();*
*delete windows[i-1];*
return false;
*}* Then i placed the javascript file in path <middleware_home>\user_projects\domains\<domain>\servers\WLS_FORMS\_WL_user\formsapp_11.1.1\e18uoi\war\
After that i called the javascript function in to forms as
WEB.JAVASCRIPT_EVAL_EXPR('webclose.manageWindows();');
When running the form it showing error
FRM-92190: JavaScript is unable to evaluate expression.
If anybody knows pls help me.

Always post code snippets in {code} tags as explained in the FAQ.
I Created a java script contain a function, that will open and close the browser for some URL.
CODE:-(webclose.jp)
function manageWindows() {
var windows = [], i = 0;
var url = "htttp://oracle:64578/xmlpserver/login.jsp?Go&id=admin&passwd=admini";
if (url.length) {
windows = window.open(url, ' tabWindow_'+i);
i++;
winows[i-1].close();
delete windows[i-1];
return false;
} Then i placed the javascript file in path <middleware_home>\user_projects\domains\<domain>\servers\WLS_FORMS\_WL_user\formsapp_11.1.1\e18uoi\war\
After that i called the javascript function in to forms as
WEB.JAVASCRIPT_EVAL_EXPR('webclose.manageWindows();');
When running the form it showing error
FRM-92190: JavaScript is unable to evaluate expression.
If anybody knows pls help me.>
This error has nothing to do with Forms, it is an JavaScript error.
Most likely cause is this line
if (url.length) {url.length returns a Whole number and so the conditions would be
if (url.length > 0) {Or
if (url) { // not null checkCheers,

How to call a function module dynamically?

Hi
I am doing a smartform development and here my scenario.
<b>Scenario:</b>
There will be a simple report which will trigger a smartform output. The report has a selection screen and and in one of the field the user will enter the layout name or the layout name will be stored in the variant so that the user need not remember the layout name.
Based on the layout selected i need to show the output.
<b>What i have coded:</b>
In my program after selecting the data i am calling the FM SSF_FUNCTION_MODULE_NAME which will return the function module name to be called.
<b>Question:</b>
How do i call the function module dynamically. I cannot do a single call to the function module using the FM name derived from the above function call. I want to make the interface calling dynamic. We dont want to hardcode the function calls coz we may have many layouts to be called so how is it possible in SAP to call the FM interface dynamically.
~Suresh

Actually you can call the FM dynamically in by taking it into one variable and than use the CALL FUNCTION V_FM_NAME.
But the problem here is, you need to take care about the importing, exporting and tables parameters. They needs to be same for all FMs which you are planning to call. Otherwise system will give you a run time error.
   CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
         EXPORTING FORMNAME           = LF_FORMNAME
*                 variant            = ' '
*                 direct_call        = ' '
         IMPORTING FM_NAME            = LF_FM_NAME
         EXCEPTIONS NO_FORM            = 1
                    NO_FUNCTION_MODULE = 2
                    OTHERS             = 3.
      CALL FUNCTION LF_FM_NAME
           EXPORTING
                      ARCHIVE_INDEX        = TOA_DARA
                      ARCHIVE_PARAMETERS   = ARC_PARAMS
                      CONTROL_PARAMETERS   = LS_CONTROL_PARAM
*                 mail_appl_obj        =
*                     mail_recipient       = ls_recipient
                      MAIL_SENDER          = LS_SENDER
Regards,
Naimesh Patel

How do i call a function in a library package in a form 6i ?

Hi guys can any help me ?
This is the decalred part of my function in the package specification named SECURITY_NEW:
==================================================
FUNCTION LOGON_AUTH ( P_user_id IN users_codes.USE_ID%TYPE,
P_password IN users_codes.use_pass%TYPE,
P_allow OUT BOOLEAN )
RETURN BOOLEAN;
i called it in a form like that:
====================
SECURITY_NEW.LOGON_AUTH ( V_USER_ID ,
V_PASSWORD ,
V_EXIST );
This gives me error LOGON_AUTH is not a procedure or is undefined
can any help me in calling the function..?
Thanks in advance..
Abdetu.
-----------------------------------------------------------------------------------------------------------------------

oh, overseen the other problem:
PL/SQL variables can be accessed like this
V_VALUE := 'TEST';
if V_VALUE = 'TEST' then
the parameters of the procedure/function can also be accessed like this (note: don't forget the restrictions of IN/OUT/IN OUT)
global variables, forms-parameters, items can be accessed via copy, name_in and default_value
e.g.:
default_value('TEST', 'global.testvariable')
initializing :global.testvariable with 'TEST' if it is not initialized; if :global.testvriable has already a value, this will not set the value of the variable
to set the global variable, you use the copy just like the default_value built in:
copy('TEST2', 'global.testvariable')
if you apply now another default_value call, this call results in no change of the variable:
default_value('TEST', 'global.testvariable')
the variable :global.testvariable is still at the value 'TEST2'
to access it, you use the name_in built in:
if name_in('global.testvariable') = 'TEST2' then
this also works for forms-parameters and items:
name_in('parameter.test')
or
name_in('block3.item4');
so in your case, it seems that you are trying to assign an IN variable...that's not possible.
e.g.:
procedure testproc(ibBoolValue in boolean) is
begin
ibBoolValue := false;
end;
=> this is resulting in an error, as you try to assign a value to an in-parameter...
procedure testproc(obBooleanValue out boolean) is
begin
obBoolValue := false;
end;
=> this works; but as this is an out-parameter calls like:
testproc(true); will not work, as "false" cannot be used as an assigment target...
try this:
declare
bBool boolean;
begin
bBool := true;
testproc(bBool);
end;
=> this will work, but as it is an out parameter, the boolean value will be set to null when entering the procedure, and after the procedure bBool will be false.
last case IN OUT:
procedure testproc(iobBooleanValue in out boolean) is
begin
iobBooleanValue := nvl(iobBooleanValue, false);
if iobBooleanValue then
iobBooleanValue := false:
else
iobBooleanValue := true;
end;
when calling like this:
declare
bBoolVal boolean;
begin
bBoolVal := false;
testproc(bBoolVal);
end;
bBoolVal will be true after the call of testproc and vice versa when bBoolValue is true
also like in the OUT parameter Sample, calls like:
testproc(true);
will result in a compile-error, as "true" is also no target...
so everything shortly:
if you want to access forms-parameters, globals or items, use copy, name_in, default_value (as in librarys :block3.item4 := 'asdf'; will result in an error)
if you want to access variables it's just straight like in forms-packages...
Just take a look at the Online-Help; this is all well-documented.
regards
Christian

Calling javascript function from report customization form

I have been unable to call any user-defined javascript function from Portal Report Customization forms.
Even a simple Message Box function doesn't work. I've been placing my code in the ..after header PL/SQL section for the report customization form.
htp.p('<script type="javascript">');
htp.p('function MsgBox(message){');
htp.p('alert(message);}');
htp.p('</script>');
htp.p('See if it works');
I have verified in plain html that my syntax is fine. Even the syntax rendered by portal is correct:
<script type="javascript">
function MsgBox(message){
alert(message);}
</script>
See if it works
Despite this, you will get a javascript error that an Object is expected, MsgBox not defined. Clearly from the script above MsgBox is defined.
I have tried any number of calls to user defined functions and can't get anything to work. However, calling native functions like 'alert' works fine ( ie
See if it works
Anyone know how I can call a user defined javascript function in a Portal Report Customization form?

Try changing the code
htp.p('<script type="javascript">');
to
htp.p('<script language="javascript">');
Thanks
-Krishnamurthy

Dynamically call different functions inside a function

Hi there,
I was wondering if it is possible to dynamically define the function that you want to call. Almost like passing the function name that i want to call as a parameter.
I am calling a function, but do not want to hardcode the function I am calling. I have different functions that all return a boolean value, and i want to call all of them at different times through the same procedure/function.
Is this possible???
Thank you in advance!
Tanja

Or combine your functions to use function overloading, then you can use the same name...
SQL> ed
Wrote file afiedt.buf
1 create or replace package mypk as
2    FUNCTION gen_function (param1 IN NUMBER, param2 IN NUMBER) RETURN BOOLEAN;
3    FUNCTION gen_function (param1 IN VARCHAR2, param2 IN VARCHAR2) RETURN BOOLEAN;
4    FUNCTION gen_function (param1 IN BOOLEAN, param2 IN BOOLEAN) RETURN BOOLEAN;
5    PROCEDURE test;
6* end;
SQL> /
Package created.
SQL> ed
Wrote file afiedt.buf
1 create or replace package body mypk as
2    FUNCTION gen_function (param1 IN NUMBER, param2 IN NUMBER) RETURN BOOLEAN IS
3    BEGIN
4      RETURN (param1*2) = param2;
5    END;
6    FUNCTION gen_function (param1 IN VARCHAR2, param2 IN VARCHAR2) RETURN BOOLEAN IS
7    BEGIN
8      RETURN param1 = param2;
9    END;
10    FUNCTION gen_function (param1 IN BOOLEAN, param2 IN BOOLEAN) RETURN BOOLEAN IS
11    BEGIN
12      RETURN NOT(param1) = param2;
13    END;
14    PROCEDURE test IS
15    BEGIN
16      IF gen_function(1,2) THEN
17        DBMS_OUTPUT.PUT_LINE('Test1: True');
18      ELSE
19        DBMS_OUTPUT.PUT_LINE('Test1: False');
20      END IF;
21      IF gen_function('Fred','John') THEN
22        DBMS_OUTPUT.PUT_LINE('Test2: True');
23      ELSE
24        DBMS_OUTPUT.PUT_LINE('Test2: False');
25      END IF;
26      IF gen_function(TRUE,FALSE) THEN
27        DBMS_OUTPUT.PUT_LINE('Test3: True');
28      ELSE
29        DBMS_OUTPUT.PUT_LINE('Test31: False');
30      END IF;
31    END;
32* end;
SQL> /
Package body created.
SQL> exec mypk.test;
Test1: True
Test2: False
Test3: True
PL/SQL procedure successfully completed.
SQL>;)

Calling a Function dynamically in Forms

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