How to refresh a value in a parameter box

Hello SDNers,
If i have 2 parameters in my program.
Eg:
parameter : v_num1 type i,
v_num2 type i.
After executing the program and getting the output if i come back to my selection screen where i have d parametere box still the values exist inside the parameter boxes how do i refresh those values or make it empty.
Is there any way for the same.
Thanks and Regards,
Ranjith N.

REPORT ZTESTDEVELOPEMENT.
parameter : v_num1 type i,
v_num2 type i.
data : v_num3 type i.
v_num3 = v_num1 + v_num2.
write :/ v_num3,'Abap'.
at selection-screen output.
clear :v_num1,v_num2.

Similar Messages

In flex, How to set a value to one parameter, the parameter defined in a cffunction in a cfc file

In flex, How to set a value to one parameter, the parameter
defined in a cffunction in a cfc file, In the cffunction there are
much cfargument, I want set a value to one of them, such as the
cfc:
<cffunction access="remote" name="myShow" output="false"
returntype="struct">
<cfargument name="ID" type="numeric" default=0>
<cfargument name="GoodsID" type="string" default="">
<cfargument name="DestTime" type="string" default="">
<cfargument name="DestCount" type="numeric" default=1>
How I set a value to only parameter one of them , such as set
GoodsID when use mx:remoteObject.
Thanks for your help

Got maybe a solution for you, I have just tested it.
So, the idea is to use intermediate variables. Imagine Var1 and Var2 variables that you refresh with your more or less complicated queries. Then what you can do is to refresh your final variable Var3 with a query using your intermediate variables. Here is an example for Oracle:
select #Var1+#Var2 from dual
This way you can make a chain of dependent variables: Var3 is using Var2 and Var2 is using Var1.
Hope it helps.
Shamil

How to assign a value to a parameter {?MyParam} dynamically?

How to assign a value to a parameter {?MyParam} dynamically?
Example:
{?One_Or_Two} <- my first parameter
{?MyParam}       <- My second parameter
The Code:
If ( {?One_Or_Two} = 'One' then
    {?MyParam} = 'One' ;
else
    {?MyParam} = 'Two' ;
(THIS IS NOT WORKING FOR ME! ANYONE KNOW WHY?)
IT NEVER ASSIGN THE VALUE?
My Command query looks like:
SELECT * FROM MyTable
    WHERE MyTable.MyColumn = {?MyParam}
THANKS

Hi Joseph,
I'm a bit unclear as to what you are doing and from what I see you're running in circles.
Your Command query is looking for a field that is equal to {?MyParam}.
Now you want to take {?MyParam} in the report and change the value after you've set it.
Parameters cannot be set from the Command, you can format it and manipulate it but they cannot be set except from the parameters window or from a front-end.
Thanks,
Brian

How to get each value from a parameter passed like this '(25,23,35,1)'

Hi
One of the parameter passed to the function is
FUNCTION f_main_facility(pi_flag_codes VARCHAR2) return gc_result_set AS
pi_flag_codes will be passed a value in this way '(25,23,35,1)'
How to get each value from the string
like 25 first time
23 second time
35 third time
1 fourth time
I need to build a select query with each value as shown below:-
(SELECT t2.org_id, t4.description
from org_name t2, ref_org_name t3, code_table t4
where t2.att_data = t4.code
and t3.ref_code = t2.att_type
and t2.att_type = 25 and t3.code_type = t4.code_type
and to_date('01-JAN-10', 'DD-MON-YY') between t2.att_start_date AND t2.att_end_date) q1,
(SELECT t2.org_id, t4.description
from org_name t2, ref_org_name t3,code_table t4
where t2.att_data = t4.code
and t3.ref_code = t2.att_type
and t2.att_type = 23 and t3.code_type = t4.code_type
and to_date('01-JAN-10', 'DD-MON-YY') between t2.att_start_date AND t2.att_end_date) q2,
(SELECT t2.org_id, RTRIM(xmlagg(xmlelement(e, t4.description || ';')
ORDER BY t4.description).EXTRACT('//text()'), ';') AS DESCRIPTION
from org_name t2, ref_org_name t3,code_table t4
where t2.att_data = t4.code
and t3.ref_code = t2.att_type
and t2.att_type = 35 and t3.code_type = t4.code_type
and to_date('01-JAN-10', 'DD-MON-YY') between t2.att_start_date AND t2.att_end_date
group by t2.org_id) q3,
(SELECT t2.org_id, t4.description
from org_name t2, ref_org_name t3, code_table t4
where t2.att_data = t4.code
and t3.ref_code = t2.att_type
and t2.att_type = 1 and t3.code_type = t4.code_type
and to_date('01-JAN-10', 'DD-MON-YY') between t2.att_start_date AND t2.att_end_date) q4
Please help me with extracting each alue from the parm '(25,23,35,1)' for the above purpose. Thank You.

chris227 wrote:
I would propose the usage of regexp for readibiliy purposes and only in the case if this doesnt perform well, look at solutions using substr etc.
select
regexp_substr( '(25,23,35,1)', '\d+', 1, 1) s1
,regexp_substr( '(25,23,35,1)', '\d+', 1, 2) s2
,regexp_substr( '(25,23,35,1)', '\d+', 1, 3) s3
,regexp_substr( '(25,23,35,1)', '\d+', 1, 4) s4
from dual
S1 S2 S3 S4
"25" "23" "35" "1"In pl/sql you do something like l_val:= regexp_substr( '(25,23,35,1)', '\d+', 1, 1);
If t2.att_type is type of number you will do:
t2.att_type= to_number(regexp_substr( '(25,23,35,1)', '\d+', 1, 1))Edited by: chris227 on 01.03.2013 08:00Sir,
I am using oracle 10g.
In the process of getting each number from the parm '(25,23,35,1)' , I also need the position of the number
say 25 is at 1 position.
23 is at 2
35 is at 3
1 is at 4.
the reason I need that is when I build seperate select for each value, I need to add the query number at the end of the select query.
Please see the code I wrote for it, But the select query is having error:-
BEGIN
IF(pi_flag_codes IS NOT NULL) THEN
SELECT length(V_CNT) - length(replace(V_CNT,',','')) FROM+ ----> the compiler gives an error for this select query : PLS-00428:
*(SELECT '(25,23,35,1)' V_CNT FROM dual);*
DBMS_OUTPUT.PUT_LINE(V_CNT);
-- V_CNT := 3;
FOR L_CNT IN 0..V_CNT LOOP
if L_CNT=0 then
V_S_POS:=1;
V_E_POS:=instr(pi_flag_codes, ',', 1, 1)-1;
else
V_S_POS:=instr(pi_flag_codes,',',1,L_CNT)+1;
V_E_POS:=instr(pi_flag_codes, ',', 1, L_CNT+1)-V_S_POS;
end if;
if L_CNT=V_CNT then
V_ID:=TO_NUMBER(substr(pi_flag_codes,V_S_POS));
else
V_ID:=TO_NUMBER(substr(pi_flag_codes,V_S_POS,V_E_POS));
end if;
VN_ATYPE := ' t2.att_type = ' || V_ID;
rec_count := rec_count +1;
query_no := 'Q' || rec_count;
Pls help me with fetching each value to build the where cond of the select query along with the query number.
Thank You.

How to get the value of a parameter/field in a ADF Read-Only Form

Hi,
My requirement is as follows. Could anyone shed some light on this issue.
I am showing the records from db table using ADF Read-Only Form ( which uses ViewObject created for the table). Now I want to capture(get) the value of a field in this form and then have to invoke an action based on the value in this field. I mean to say the next page depends the value of a field in this form.
Please suggest how can I achieve this functionality?
Thanks in advance.
~Sivaji

That's indeed what Sivaji needs.
In the page definition you can add a value to the parameters of a certain method. Like RJundi mentioned, point to the attribute of the current row.
Example:
The value of the read only textfield will be something like this:
#{bindings.EmployeeName.inputValue}points to an attribute value in the pageDef of the page:
    <attributeValues id="EmployeeName" IterBinding="AllEmployees">
      <AttrNames>
        <Item Value="EmployeeName"/>
      </AttrNames>
    </attributeValues>The attribute value has also an iterator binding defined in the page def:
    <iterator id="AllEmployees" RangeSize="10"
              Binds="AllEmployees" DataControl="MyService"/>If you want to 'pass' the attribute of the current row to the service, you can create a methodaction (eg: public void printEmpName(String name)) in the page def or you can drop the method from the datacontrol on to the page. After dropping the method, a screen will appear asking to fill in a value for the parameter ('name' in this example). Fill in '#{bindings.EmployeeName.inputValue}' if you want to pass the EmployeeName of the current row.
Hope it helps,
Koen Verhulst

SSRS How to pass a value for Hidden parameter ?

Hello,
I have a SSRS report deployed on the Report server. This report is having an "Hidden" parameter.
Could someone please guide me, how to pass the value to this internal parameter in each of the following case -
1. Report is accessed through a Desktop application/Web application in Report Viewer.
2. Report is accessed through the Url.
3. Report is accessed through the Report Manager.
Any quick help on this is highly appreciated.
Thanks!
-Vinay Pugalia
If a post answers your question, please click "Mark As Answer" on that post or
"Vote as Helpful".
Web : Inkey Solutions
Blog : My Blog
Email : Vinay Pugalia

Hi Vinay Pugalia,
Internal Parameters in SSRS are parameters that are not configurable by the end-user at run-time and values cannot be passed to this type of parameter (when present in the child report) in case of a drill-through report implementation. This
type of parameter is read-only and not accessible in parent report.
This varies from a Hidden Parameter, which the user is not prompted to provide, but can still be configured through the URL to the report server.
So no matter you access the report through report manager, URL or Report Viewer. The passing value to the internal parameter will not work.
As you have mentioned that I will also suggest you use the hidden parameter instead.
More details information in this blog for your reference:
SSRS – Understanding Report Parameter Visibility
How to pass value to hide parameter is the same as that of the visible parameter, similar thread for your reference:
Passing the value in action property of a text box
If you still have any problem, please feel free to ask.
Regards,
Vicky Liu
If you have any feedback on our support, please click
here.
Vicky Liu
TechNet Community Support

How to set Default value of a parameter to display Current Date

I need to display the Default value for my parameter 'As of Date' which is of datatype Date as Current Date[DD-MON-YYYY].
How can I do This??

As Tamir-L pointed out, there is no direct way to do this, but there is a workaround:
First, create a new parameter, but do not base it on any item. Give the parameter a default value of "Today".
Then, create a condition like:
   (    :myParam = 'Today'
    AND <date_item> = sysdate)
OR (    <date_item> = to_date(:myParam, 'DD-MON-YYYY'))Where :myParam is the parameter you created, and <date_item> is the item you are comparing against.
To make things a bit more bulletproof, you could create a calculation that returns sysdate when the parameter is 'Today', a date when the to_date is successful, and NULL when the to_date fails, and use the calculation in the condition.

How to refresh bean value in advanced table from vo/database value in PR.

Hi,
I have requirement in which I have two OAF pages. First is the base page and second is popup page. Base page displays some values in table with messagetextinput. When user clicks button on the base page it is calling popup page. Now user changes value (Messagetextinout) in popup page and submits the popup page (which also closes popup page). Submit request in popup page does some calculation and also changes value of base page VO. But when control goes back to the base page, base page messagetestinput bean does not get changed even though VO is changed by submit request in popup page.
Note: Popup page is closed using java script with following code.
window.opener.submitForm('DefaultFormName'); // Submits base page to refresh the values in base page
window.close(); // Closes popup page

Thanks for the prompt reply.
On base page, in advance table I am having a column called Value, it is either text field or LOV item based on the value of a list item called field type located in same advanced table, if value of the field type is FIELD we are displaying LOV else we are displaying text box. User can enter 4000 characters long value in Value column when field type value is not FIELD. Length of the Value text box in advanced table is limited so we have provided a link so that user can open the modal dialog box with the default value as base page's value column's value.
We have set the destination URI property of the link on base page to open modal dialog box:
javascript:var a = window.open('OA.jsp?page=/cummins/oracle/apps/perc/perc4681/g2config/webui/perc4681ValueModalDialogPG&retainAM=Y&pDetailSeqNo={@G2DetailSeqNo}','a','height=500,width=900,status=yes,toolbar=no,menubar=no,location=no'); a.focus();
We have developed a page for modal dialog box, on PR of this page we are calling following method of AM to populate the default value.
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
OAApplicationModule am = pageContext.getApplicationModule(webBean);
Serializable[] params;
params = new Serializable[] {pageContext.getParameter("pDetailSeqNo")};
OAMessageTextInputBean value = (OAMessageTextInputBean) webBean.findChildRecursive("value");
value.setValue(pageContext,(String)am.invokeMethod("getPopupValue",params));
public String getPopupValue(String pSeqNumber)
Perc4681G2DetailVOImpl vo1 = getPerc4681G2DetailVO1();
Row[] r1 = vo1.getFilteredRows("G2DetailSeqNo",pSeqNumber);
vo1.setCurrentRow(r1[0]);
Perc4681G2DetailVORowImpl row = (Perc4681G2DetailVORowImpl) vo1.getCurrentRow();
return (String)row.getAttribute("Value");
On modal dialog box we have a button (it is not submit button) called done, we have set destination uri property of the button as below:
javascript:opener.submitForm('DefaultFormName',1,{'XXX':'abc','Value':document.getElementById('value').value});window.close();
we are sending the value entered in dialog box as parameter to base page.
We have called below procedure of AM on PR of base page
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
super.processRequest(pageContext, webBean);
Serializable[] params;
OAPageLayoutBean oapagelayoutbean = pageContext.getPageLayoutBean();
OAApplicationModule am = pageContext.getApplicationModule(webBean);
if (!pageContext.isBackNavigationFired(false))
some code
else
if((("abc").equals(pageContext.getParameter("XXX"))))
String pop_up_attr_value= pageContext.getParameter("Value");
params = new Serializable[] {pop_up_attr_value};
am.invokeMethod("setPopupValue",params);
enableDisable(webBean, pageContext);
else if (!TransactionUnitHelper.isTransactionUnitInProgress(pageContext, "G2DetailCreateTxn", true))
OADialogPage dialogPage = new OADialogPage(STATE_LOSS_ERROR);
pageContext.redirectToDialogPage(dialogPage);
else if (!TransactionUnitHelper.isTransactionUnitInProgress(pageContext, "G2DetailUpdateTxn", true))
OADialogPage dialogPage = new OADialogPage(STATE_LOSS_ERROR);
pageContext.redirectToDialogPage(dialogPage);
public void setPopupValue(String pVal)
Perc4681G2DetailVOImpl vo1 = getPerc4681G2DetailVO1();
Perc4681G2DetailVORowImpl row = (Perc4681G2DetailVORowImpl) vo1.getCurrentRow();
row.setAttribute("Value",pVal);
Everything mentioned above is working as expected whereas I am not able to see the value ented in modal dialog window in value column of base page.
Value is getting set in VO but it is not getting reflected in page.
Could you please let me know where I am going wrong.
Thanks in advance.

In eCATT, How to mention the values as input parameter during test script

Hi,
1. I am just learning eCATT tool. I created a Test Script by recording my transaction. But if i want to execute the recorded transaction with different data then how to store the values.
2. How to execute my Test Script created in one client to another client of same server. is it just by mentioning the target system or do we have to do anything in anothere client.
Lakshmi

Hi
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0e0ebec-c9da-2910-689e-b1a22a621c7f
Manoj Shakya.

How to passing multiple values for a parameter of discoverer(url parameters

Hi All,
I am trying to pass multiple values for a parameter of disco report. I am trying to include my url for discoverer viewer report. the values has the following
'jeff,mark'
'sfophiee,angela'
Thanks and Regards
Venkat

Hello Venkat,
I know there are some problems with 10.1.2.0.2, maybe if you haven't done yet you can try with 10.1.2.2, assuming this version should be working for multiple parameter values :
OracleAS Discoverer 10.1.2.2 is installed with the following patch :
Patch 4960210 PLACEHOLDER BUG FOR AS/DS 10G R2 PATCH SET 2 10.1.2.2
So, once installed you can try adding your parameter as param_<parameter_name>='sfophiee,angela'
Hope this helps, otherwise feel free to log a Service Request to Support.
Best Regards,
Gianluca

How to set default value for drop down box in jsf

Hi,
Can anyone help me to set the default value in drop down box using <af:selectManyChoice> ?
As I know there is an unselectedLabel attribute in <af:selectOneChoice> but not valid attribute for <af:selectManyChoice>.
Any help must be appreciated.
Regards,
AK

Hi Frank
My entity type is a List in managed bean. I have set the entityType in the constructor of the managed bean. I have attached my code here.
TPSearchCriteriaBean.java****************************************
/** Constructor */
public TPSearchCriteriaBean() {
super();
entityType=new ArrayList<String>();
entityType.add(UIConstants.LIST_ITEM_ALL);
authorizationType=new ArrayList<String>();
authorizationType.add(UIConstants.LIST_ITEM_ALL);
companyType=new ArrayList<String>();
companyType.add(UIConstants.LIST_ITEM_ALL);
mrgStatus=new ArrayList<String>();
mrgStatus.add(UIConstants.LIST_ITEM_ALL);
legalStatus=new ArrayList<String>();
setEntityType(entityType);
setAuthorizationType(authorizationType);
setCompanyType(companyType);
setMrgStatus(mrgStatus);
country = "0";
//address = new AddressBean();
UIConstants.java***********************************************************
public static final String LIST_ITEM_DEFAULT = "select";
public static final String LIST_ITEM_ALL = "0";
LOVManager.java*****************************************************************
public List<SelectItem> getLovList(String lovType, boolean requiredOption_SELECT, boolean requiredOption_ALL)
log.debug("LOV loading for " + lovType + ": START");
List<SelectItem> lovList = new ArrayList<SelectItem>();
//check validity of lov loading request
validLov:
for (int i = 0; i < lovTypeArray.length; i++)
if (lovTypeArray.equals(lovType))
break validLov;
log.debug("ERROR: LOV Type not valid.");
return lovList;
//First select is replaced by ALL here
//<-- Select --> should be an option
if (requiredOption_SELECT)
lovList.add(new SelectItem(UIConstants.LIST_ITEM_DEFAULT, "--Select--"));
LOVDao dao = new LOVDao();
dao.loadLOVValues(lovType, lovList);
log.debug("LOV Loading successful!");
//<ALL> should be an option
if (requiredOption_ALL)
lovList.add(new SelectItem( UIConstants.LIST_ITEM_ALL, "ALL"));
return lovList;
Kindly help me.
Regards,
AK

How to get the values entered in parameter as comma separated

Hi friends,
I need to capture the values entered in the parameter which is entered as comma separated in the srs window o
for ex in the parameter : 1234,4586,356,.....
now i need to capture all the values to select in my list of
employee numbers as
employee number in(1234,4586,356...)
how to do this
pls help

Please refer to SQL and PL/SQL FAQ
Sybrand Bakker
Senior Oracle DBA

How to change default value of a parameter and LOV attached to a parameter

Hi All
I am new to discoverer reports and I need to accomplish the following tasks:
1. Need to change the SQL query of a discoverer report
2. Need to change the default value of parameter ( from constant to current month). In the discoverer plus responsibility when I open the report and go to tools>>parameter>>edit
I can see the constant default value given there. On the right hand side there is a drop down which says 'Value'. I guess if i need to put a SQL as defaul value I need to change the drop down to sql or something and then put the SQL. Problem is the drop down is froezen and I cannot change it.
Even if I try to create a new parameter/report.
3. Need to change the LOV associated to the item on which the parameter is based.
I have the discoverer plus responsibility attached to myself and do not have the discoverer administrator tool (desktop developer tool like forms 6i). My questions are:
1. Can I change the SQL query by using discoverer plus responsibility or do I need discoverer administrator tool?
2. Any help on how to get the default value from an SQL query? currently it is a constant value.
3. Is there any way to figure out is the LOV is madeup of fixed constant values (like independednt value set) or they are fetched from some sql query(table validated value sets)?
Any pointers/solutions will be highly appriciated!!!
Thanks in advance.
Thanks and Regards,
Shashank

HI,
Need to change the SQL query of a discoverer reportThe discoverer generate the SQL according to the item, calculation and conditions designed in the worksheet.
You cannot edit a specific worksheet SQL.
In order to change the SQL you need to change the worksheet using the "Edit-> worksheet" from the menu.
To change the SQL generated inside the folders you need to do that using the administrator.
Need to change the default value of parameterYou cannot use SQL statements for the parameter default value. it is not supported. if you need default you can use only constant (as it was). otherwise you can set the parameter to be optional and then add to this condition an OR saying that <item>= NVL(:Parameter,<your default>)
as <your default> you can use calculations so that if for example you want the current date you will create a calculation containing: SYSDATE.
Is there any way to figure out is the LOV is madeup of fixed constant values (like independednt value set) or they are fetched from some sql query(table validated value sets)?They are based on SQL, even they are const then you will see it as
select 'a','b'... from dual
you can find the LOV (called item classes) in the administrator.
Go to the item your condition is based on and see its properties.
In the properties you should see the item class it uses.
Close the properties and go to the item classes tab, search for this item class and figure the folder it came from.
This is the folder you need to change in order to change the LOV.
Hope it helped a bit, you sure asked several big questions...
Tamir

HOW TO FILTER DIM VALUES USING LEVEL PARAMETER SCREEN BEFORE PRESENTATION

hello,
sorry but i did not understand your question - i don't know which objects is
the "Descriptor". Let me try to update you with some facts and a better example
of the situation - i will be also uploading some screen shots.
from the jdeveloper help we found the topic "Specifying the action for a step
object" which is very similar to what we want to perform. here follows the text
and also some comments from us:
Example: Using step actions Assume that a selection consists of the following
two steps:
Step A specifies the members: Boston, Chicago, and Denver
(comment: in our problem, step A is a selection of customers performed using
one of the 2 hierarchies of Customer dimension)
Step B specifies the members: Boston and Austin
(comment: in our problem, step B is another selection of customers performed
using the other hierarchy of Customer dimension)
Step B follows Step A.
The following list shows how the results of this selection differ depending
on the action that is
specified for Step B:
Step B action: SELECT -- Result: Boston and Austin (that is, only B is
included)
Step B action: ADD -- Result: Boston, Chicago, Denver, and Austin (that is,
the union of A and B is included)
Step B action: KEEP -- Result: Boston (that is, only members that are common
to both A and B are kept; also referred to as the intersection of A and B)
(comment: This is what we expect to have - the intersection of both customer
dimension selections goes to the row edge of the presentation)
Step B action: REMOVE -- Result: Chicago and Denver (that is, any members in
B are removed from the current selection )
how do i obtain this intersection ? is it possible to use this selection
combining both hierarchies ?
Please refer to the screen i will upload - it is the filter we need to apply.
the customer dimension has 2 levels above the leaf records in one hierarchy,
called "SETOR" and "ROTA" , and 3 levels in the other hierarchy, called
"SEGMENTO" , "CANAL" and "SUBCANAL"
thanks in advance

Hi Prasad,
I got your note, you should not use Session variable syntax to call presentation variable.
you should use like @{AIC_PROJ_PLAT_SEQ_NO}
One more thing: first test the variable AIC_PROJ_PLAT_SEQ_NO value then try to pass to SP.
Hope this helps

How to retreive the value of a text box that is created dynamically

hi this is ravi kiran,
i am working on a project which requires creation of as many text boxes as the number records fetched from the database i.e, if the result set contains 3 records three text boxes must be created.
here is the code for that
if(rs1.next()) { %> //rs1 is the result set object
<tr>
<td width="130" ><%= rs1.getString(1)%></td>
<td width="130" ><%=rs1.getString(3) %></td>
<td width="184" ><%= rs1.getInt(2)%></td>
<td width="149"><input type=text size="20" ></td>
</tr>
%>
here the problem is the text boxes are getting created but what ever the value that is entered in the created text boxes must be added and must be displayed in another text box.
i am having no idea how to do this
can any one help me
thanx in advance.

may be this helps u ,
Create a counter and increment it every time when it comes to rs.next
Set ids for the text box with the value of the counter.
eg: textbox1 , textbox2
the 1 and 2 shld be created by the counte just append the count value to the string and set it as id of the new text box dinamically created.
then get the ement by id and get its value and do the process.

How to refresh a value in a parameter box

Similar Messages

Maybe you are looking for