Search Help Problem - Passing parameter between to search helps.

I created following 2 table for entering data in PO screen using ME21N using Custom Data Tab.
ZSTATE_TAB - State table (has elementary search help ZSTATE_SH - Value of SCODE is exported)
SCode(Key)     Description
S001           New York
S002          Virginia
S003          West Virginia
ZCITY_TAB - City Table (has elementary search help     ZCITY_SH - Value of SCODE is imported)
SCode(Key)     CCode (Key)     Description          Level
S001          C001          New York City          L001
S001          C002          Rochester          L002
S001          C003          Buffalo               L003
S002          C004          Richmond          L029
S002          C005          Fairfax               L030
I have created an custom input field LEVEL in t-code ME21N in Customer Data Tab.
I want to create search help for LEVEL using import parameter STATE & CITY .
On selection screen of search help two selection parameters STATE and CITY are displayed.
Step 1:User press F4 for getting list of state and selects any state using search help ZSTATE_SH (Value of SCODE is exported)
Step 2:User press F4 to get the list of City using search help ZCITY_SH, based on state selected in Step 1. (Value of SCODE is imported)
In Step 2, I want to see only the cities selected in Step 1. But instead all Cities are displayed in hit list.
I also created a table maintenance program SM30 for ZCITY_TAB, the search help ZCITY_SH is correctly displaying the data in hit list according to the State selected in ZSTATE_SH.
But it is not displaying the correct list for cites in ME21N.
Kindly help me in fixing this problem.
Thanks in advance.

here is the answer from [sap library - Value Transport for Input Helps - Parametrizing the Import Parameters of the Search Help|http://help.sap.com/saphelp_nw2004s/helpdata/en/35/bdb6e2c48411d1950800a0c929b3c3/frameset.htm] :
If the search help is attached to the table field ( Attaching to Table Fields) or to the check table of the field ( Attaching to Tables), a value transport can take place for all the screen fields that are linked with a parameter of the search help.

Similar Messages

Passing Parameter between Methods

I have some problems because i don't really know how to pass parameter between methods in a java class.
How can i do that? below is the code that i did.
I want to pass in the parameter from a method called dbTest where this method will run StringTokenizer to capture the input from a text file then it will run storeData method whereby later it will then store into the database.
How can i pass data between this two methods whereby i want to read from text file then take the value to be passed into the database to be stored?
Thanks alot
package com;
import java.io.*;
import java.util.*;
import com.db4o.ObjectContainer;
import com.db4o.Db4o;
import com.db4o.ObjectSet;
class TokenTest {
       private final static String filename = "C:\\TokenTest.yap";
       public String fname;
     public static void main (String[] args) {
          new File(filename).delete();
          ObjectContainer db=Db4o.openFile(filename);
     try {
        String fname;
        String lname;
        String city;
        String state;
         dbStore();
        storeData();
     finally {
          db.close();
     public String dbTest() {
        DataInputStream dis = null;
        String dbRecord = null;
        try {
           File f = new File("c:\\abc.txt");
           FileReader fis = new FileReader(f);
           BufferedReader bis = new BufferedReader(fis);
           // read the first record of the database
         while ( (dbRecord = bis.readLine()) != null) {
              StringTokenizer st = new StringTokenizer(dbRecord, "|");
              String fname = st.nextToken();
              String lname = st.nextToken();
              String city = st.nextToken();
              String state = st.nextToken();
              System.out.println("First Name: " + fname);
              System.out.println("Last Name:   " + lname);
              System.out.println("City:        " + city);
              System.out.println("State:       " + state + "\n");
        } catch (IOException e) {
           // catch io errors from FileInputStream or readLine()
           System.out.println("Uh oh, got an IOException error: " + e.getMessage());
        } finally {
           // if the file opened okay, make sure we close it
           if (dis != null) {
              try {
                 dis.close();
              } catch (IOException ioe) {
                 System.out.println("IOException error trying to close the file: " +
                                    ioe.getMessage());
           } // end if
        } // end finally
        return fname;
     } // end dbTest
     public void storeData ()
          new File(filename).delete();
          ObjectContainer db = Db4o.openFile(filename);
          //Add data to the database
          TokenTest tk = new TokenTest();
          String fNme = tk.dbTest();
          db.set(tk);
    //     try {
              //open database file - database represented by ObjectContainer
    //          File filename = new File("c:\\abc.yap");
    //          ObjectContainer object = new ObjectContainer();
    //          while ((dbRecord = bis.readLine() !=null))
    //          db.set(fname);
    //          db.set(lname);
    //          db.set(city);
        //          db.set(state);
} // end class
     Message was edited by:
erickh

In a nutshell, you don't "pass" parameters. You simply call methods with whatever parameters they take. So, methods can call methods, which can call other methods, using the parameters in question. Hope that makes sense.

Passing parameter between two applets

hi all,
i want to pass parameter between two applets. in other words, when user clicks the button; close the running applet, pass parameter to another applet and run another applet.
now i think that could be, ( creating a parameter table in database, when user click on button write parameters to table and stop active applet and run other applet. when other applet runs in init methot it takes parameter from table). but it will be very indirect way.
if you have an idea or information, plesae tell me.
thanks for your interest

Hi ,
Plz pay a visit to this wonderful website,
http://www.rgagnon.com/javadetails/java-0022.html / http://www.rgagnon.com/howto.html
Best Wishes,
Gaurav
PS : Thanks to Real Gagnon. This is all I can do at this stage, but wanted to say you are doing a wonderful job.

How to pass parameter to a search engine using URLConnection

Hello Friends,
I have written a very simple method for prrof of concept.
It does return value from the server but the value it returns is "501 not implemented"
instead of the search results related to the parameter I pass.below is the code
public GoogleSearchMain() {
String urls = "http://www.google.ca/";
try{
URL url = new URL(urls);
URLConnection connection = url.openConnection();
connection.setDoOutput(true);
System.out.println("url opened and ready to be written at.");
//send search message
PrintWriter pout = new PrintWriter(connection.getOutputStream());
pout.println("search?q="+"New York");
pout.close();
BufferedReader in = new BufferedReader( new InputStreamReader(connection.getInputStream()));
String line="";
while((line=in.readLine())!=null){
System.out.println(line);
}catch(MalformedURLException mfe){
System.out.println("MALFORMED URL : "+mfe.getMessage());
}catch(IOException ioe){
System.out.println("IOEXception : "+ioe.getMessage());
can some one please guide me where I am missing and what?
thanks

Read some of these
http://search.java.sun.com/search/java/index.jsp?and=google+search+url&phr=&qt=&not=&field=&since=&nh=10&col=javaforums&rf=0&Search.x=15&Search.y=7

Passing parameter to an Input Help Component

Hi ,
Someone knows a way to pass parameters or any value to an Input Help Component that is built in a separate WDP application ?
Thanks in advance for your help.

Hi Baskaran,
I have a WDP component that implements "".
Then, i use it as search help (F4 function) for an input field in another WDP component.
I would like to use the same " search help component " for many input fields.
In this purpose, I would like to pass a parameter to specify the caller input field.
So, do you know a way to pass parameters to "the search help component" ?
Here is the tutorial that i followed, for the first part.
[http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/50fd6096-a4b6-2d10-bfa8-bbd9001e0d0e?quicklink=index&overridelayout=true |http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/50fd6096-a4b6-2d10-bfa8-bbd9001e0d0e?quicklink=index&overridelayout=true ]
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/50fd6096-a4b6-2d10-bfa8-bbd9001e0d0e?quicklink=index&overridelayout=true

Pass parameter between programs

Hi,
I need to pass one parameter between 3 programs :
That is the actual flow of my parameter.
SAPF110V -> RFFOBE_I -> which include ZRFFORI99B)
get param <- RFFOBE_I <- set param
with statments
SET PARAMETER ID 'ZDBL' FIELD p_doublon.
GET parameter ID 'ZDBL' FIELD p_doublons.
But unfortunatly it doesn't work :/ (value of my param = 0)
I can run the include program in debug because it is run in background...
I can't use a Ztable
Any idea to pass value between this flow ?
Thanks,

Hello,
The value which you want to pass between the programs can be stored in the SAP memory space by using the IMPORT and EXPORT to MEMORY ID statement.
EXPORT <internal table/variable> to MEMORY-ID 'MY MEMORY'.
Above statement will keep the value in SAP memory by creating a memory named as 'MY MEMORY'.
IMPORT <internal table/variable> from MEMORY-ID 'MY MEMORY'.
Above statement will get the value from SAP memory space.
But while using the above statement please consider that all the three programs should be run in the same session because the Memory that you are using will automatically be cleaned up by the Garbage collector as the session ends.
Hope it helps.
Thanks,
Jayant.
<<text removed - don't ask for points>>
Edited by: Matt on Nov 19, 2008 7:48 PM

Pass parameter between uix page

Hi, I am new to JDeveloper UIX technologies. I have created two uix page: page1 is built on a view. Page2 is on a table. How do I pass a parameter (customer_id) from page1 to page2?
Any help is appreciated. Thanks ahead!

You can get the sample code for your answer here:
http://otn.oracle.com/sample_code/products/jdev/index.html
Download sample code with title:
Passing values between pages
Or alternatively your can keep the customer_id in the session during ActionForward then passing back the value into a textbox in page 2.
Code in ActionForward:
request.getSession().setAttribute("customer_id", value);
Code in UIX Page 2:
<textInput text="${sessionScope.customer_id}" name="code2"/>
Thanks.
Alex Cheong

Portlet event link to pass parameter between portlets

Ok list, I followed the documentation Adding Parameters and Events to Portlets
PDK Release 2 (9.0.2 and later) and tried to make a portlet that pass parameter to another portlet using event link. I created the supposed parameter in the page and made the correct association to the receiving parameter portlet. The case is: The parameter is not caught in the receiving parameter page.
This is my event link jsp code:
<%
String sImgPath = PropertiesReader.getProperty(PropertiesReader.KEY_IMAGES_PATH);
PortletRenderRequest portletRequest = (PortletRenderRequest)request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
// The portlet definition in provider.xml includes the following:
// - Event "submit" with event parameters "funcionalidade"
String eventSubmit = EventUtils.eventName("submit");
String eventParamFuncionalidade = EventUtils.eventParameter("funcionalidade");
// Build up the list of parameters for the "submit" event
NameValuePair[] eventSubmitParams = new NameValuePair[2];
// Give the 'funcionalidade' event parameter the constant value 'chat'
eventSubmitParams[0] = new NameValuePair(eventParamFuncionalidade, "chat");
// The event name must be passed as a parameter on the URL
eventSubmitParams[1] = new NameValuePair(eventSubmit, "");
%>
<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0">
<TR><TD><a href="<%=PortletRendererUtil.constructLink(portletRequest, portletRequest.getRenderContext().getEventURL(), eventSubmitParams, true, true)%>"><IMG SRC="<%= sImgPath + "menuButChat.gif" %>" BORDER="0"></a></TD><TR>
</TRABLE>
And this is my receiving parameter jsp code:
<%
String sFuncionalidade = "";
PortletRenderRequest portletRequest = (PortletRenderRequest)request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
// Get the portlet definition - needed to get the public portlet parameters
PortletDefinition portlet = portletRequest.getPortletDefinition();
// Get the public portlet parameters
ParameterDefinition[] parameters = portlet.getInputParameters();
// Display all values for each of the public portlet parameters
for (int currParameter = 0; currParameter < parameters.length; currParameter++)
String name = parameters[currParameter].getName();
out.println(" name = " + name + " ");
// Get the parameter values
String[] values = portletRequest.getParameterValues(name);
// Display the parameter's values.
if ( values == null )
// Null array indicates no values for this parameter.
out.println(" values i null ");
else
out.println(" values nco i null ");
// Loop through each of the values and display non-null values on a separate line.
for ( int j = 0; (values != null) && (j < values.length); j++ )
sFuncionalidade = values[j];
out.println(" " + sFuncionalidade + " ");
%>
And this is my portlet definition in provider.xml:
<portlet class="oracle.portal.provider.v2.DefaultPortletDefinition">
<id>3</id>
<name>MenuColaboracao</name>
<title>Menu de Colaboragco</title>
<shortTitle>Menu de Colaboragco</shortTitle>
<description>Portlet de menu para funcionalidade de Comuicagco e Colaboragco.</description>
<timeout>10000</timeout>
<timeoutMessage>Portlet timed out</timeoutMessage>
<showEdit>false</showEdit>
<showEditDefault>false</showEditDefault>
<showPreview>false</showPreview>
<showDetails>false</showDetails>
<hasHelp>false</hasHelp>
<hasAbout>false</hasAbout>
<acceptContentType>text/html</acceptContentType>
<renderer class="oracle.portal.provider.v2.render.RenderManager">
<renderContainer>false</renderContainer>
<contentType>text/html</contentType>
<showPage>/menuColaboracao.jsp</showPage>
<pageParameterName>next_page</pageParameterName>
</renderer>
 <event class="oracle.portal.provider.v2.DefaultEventDefinition">
 <name>submit</name>
<description>Use this event to submit the form data to a page</description>
<parameter class="oracle.portal.provider.v2.DefaultParameterDefinition">
<name>funcionalidade</name>
<displayName>funcionalidade</displayName>
<description>Parbmetro que indica a funcionalidade a ser apresentada.</description>
</parameter>
</event>
</portlet>
<portlet class="oracle.portal.provider.v2.DefaultPortletDefinition">
<id>4</id>
<name>HomeController</name>
<title>Home Controller</title>
<shortTitle>Home Controller</shortTitle>
<description>Portlet que controla a exibigco do jsp correspondente a opgco de menu selecionada.</description>
<timeout>10000</timeout>
<timeoutMessage>Portlet timed out</timeoutMessage>
<showEdit>false</showEdit>
<showEditDefault>false</showEditDefault>
<showPreview>false</showPreview>
<showDetails>false</showDetails>
<hasHelp>false</hasHelp>
<hasAbout>false</hasAbout>
<acceptContentType>text/html</acceptContentType>
<renderer class="oracle.portal.provider.v2.render.RenderManager">
<renderContainer>false</renderContainer>
<contentType>text/html</contentType>
<showPage>/homeController.jsp</showPage>
<pageParameterName>next_page</pageParameterName>
</renderer>
 <inputParameter class="oracle.portal.provider.v2.DefaultParameterDefinition">
 <name>funcionalidade</name>
<displayName>funcionalidade</displayName>
<description>Parbmetro que indica a funcionalidade a ser apresentada.</description>
</inputParameter>
</portlet>
Where do I miss ???
Any help will be appreciated.
Regards,
Leandro.

Leandro,
Few things which you might want to cross check to see if we are
on the right track :
1. Page containing Parameter receiving portlet contains a
paga parameter mapped on to its public parameter.
As per your example, parameter receiving page should have a page
parameter with name - "funcionalidade" - and portlet's corresponding
parmeter should be mapped to this page parameter. This can be
done through "Parameters" tab in the Page Properties screen.
2. Page containing Parameter passing portlet contains proper event
mapping.
As per your example, we have an event called "submit". We should
be able to see "submit" event under "MenuColaboracao" portlet.
When this event is raised, select which page should receive the event
data. As soon as a page is selected, this page's public parameters
are displayed below. Beside that we must be able to see a choice box
which displays four choices one of which would be "Event Output".
Map this output to the event parameter.
Hope it helps.
-AMJAD.

Pls. help me - passed parameter

I have a procedure "PROC_XXX" that it has one cursor inside. "CUR_XXX"
I would like to pass parameter that have statement from my trigger etc. "When-button-pressed" to my cursor "CUR_XXX" in procedure "PROC_XXX".
< v_stmt := 'and v_empno = ...........' >.
How can i pass ' v_stmt ' to "PROC_XXX " in my DB.
Thank you very much
v_stmt is depend on events
< v_stmt := 'and v_empno between ...........' >.
< v_stmt := 'or v_empno =< ...........' >.

Do you already made the procedure? Looks like you could use dynamic sql in the procedure. check out the oracle pl/sql documentation.

Using Go URL to Pass parameter between dashboard

Hi All,
I am trying to pass parameter using GO URL functionality from one dashboard analysis field to another dashboard.
The navigation is working properly but the parameter is not getting passed, I am not sure why.
The Called dashboard has a analysis which has IS PROMPTED filter attached to it for the passing filter. I tried various ways to make this work
Option 1
In the calling analysis, I am using a Narrative View and inside I have used the below code.
<a href="saw.dll?Go&Path=/shared/MI/_portal/Client-MI&Page=Supplier%20Detail%20Tab&Action=Navigate&P0=1&P1=eq&P2=Dim%20Supplier.Supplier%20Name%20Current&P3=1+%22STR%20LTD%22"> @2[br/]
This one navigate but filtering is not happening
Option 2 (My first preference will be this option)
Also I tried to provide custom Data Format under the column Properties
[html]""@"
This ends up giving error
Type mismatch of catalog object /shared/MI/_portal/Client-MI/Supplier Detail Tab -- expected , got .
Error Details
Error Codes: UVWDR6UA
Also, both the tabs (Called and Calling are under the same Dashboard)
Can anyone please let me know, were I am making mistake. I tried refereeing Oracle documentation but still no result.
Thanks

Looks like you've got it almost right - just an extra unneeded "
<a href="two.jsp"?ant=<%= ant %>"><%=antName%></a>
which should render on the page as something like
My Ant Task
When you click the link, it should pass that parameter, and you can get it via request.getParameter().

Problem while passing parameter between forms

Hi,
I am tring to call a form from another form using the code
fnd_function.EXECUTE (function_name => 'TABFORMFUN',
open_flag => 'Y',
session_flag => 'Y',
other_params => 'EMPNO="' ||'paramvalue'||'"');
in WHEN-MOUSE-CLICK trigger.
when I deployed it in applications and click the button on the first form
getting an error message:
FRM-47023 No such parameter Named G_QUERY_FIND exist in form TABFORM.
Thanks
Kittu.

Hi there
I have the following questions:
1. Does the code work in any of you environments?
2. Does the G_QUERY_FIND exist in the TABFORM form? If it is not there, what happens if you add it?
3. Can we have a sample of what code is in the fnd_function.EXECUTE procedure? This will help expain the actual method that you are calling the TABFORM form with. i.e are you using call_form/open_form/new_form built-ins or are you constructing a URL. I assume this is a forms/library based package.
Sorry to be picky Eric, but EXECUTE is not an Oracle reserved word, it is perfectly fine to use it. Oracle use is themselves in various manners e.g. as a function in the dbms_sql package as well as for the EXECUTE IMMIDIATE statement for imbedded dianamic sql. Ref to the following Oracle URL for a list of all reserved words: http://download-east.oracle.com/docs/cd/B14117_01/server.101/b10759/ap_keywd.htm
Cheers
Q

Jsf passing parameter between jsp's

Hi
I have my main.jsp and another screen which i call object.jsp
the object.jsp can present an object in multiple ways : add, edit, view
i have 3 buttons in my main.jsp add, edit, view. I want to pass a parameter from main.jsp to object.jsp such that object.jsp will know in what state its being loaded... how do i do this?
Thanks..

session?
as the article says :
To avoid these problems, developers might use session-scoped variables instead. This fixes both of those problems, but adds new ones:
A single user cannot have two windows open simultaneously; session-scoped variables are global to the user. So, for instance, a user could not work with two different search results simultaneously.
Back button support is highly limited, since navigating back can't magically restore the session to its old state.

Passing parameter between jsp pages

Hi
I'v got the following problem: I have an jsp page that shows result of sql query as a list of 5 items, if there are more items returned - it shows first five, user is able to see more by clicking to a link which shows him the same page with next 5 items etc. The piece of index.jsp file with that link looks like that:
 <html:link action="<%=(String)request.getAttribute("actionMod")%> module=... name=... styleClass=...>and at the end of initSearchAction I have:
req.setAttribute("actionMod","initSearch.do");Action is defined:

 <action path="/initSearch"
 type="...list.InitSearchAction"
 name="productListForm"
 validate="false"
 scope="request"
 unknown="false"
 >
 <forward name="success" path=".search"/>
 </action> .search is defined as
<definition name=".search" extends=".main">
 <put name="body" value="/list/index.jsp" />
</definition>The problem is when I set a paramter in initSearchAction like that:
req.setAttribute("handle",h);and try to read it next time when initSearchAction action is running, parameter h is null. I need that to pass handle to stateful session bean that holds important information that need to be static during a session. Can anyone tell me how to pass that handle in some other way?
regards
ania

now it works :)
I'm new to this things so I'm not familiar with all those sessions and requests...
thanks a lot
ania

Problem passing parameter to crystal report subreport from *.aspx page

Background:
I am developing a .NET web application using Visual Studio 2005. The code behind is in VB.net. One of my asp.net pages calls a report, which is invoked when the user clicks a Print button. I have developed this report using the Crystal Reports software that is bundled with Visual Studio 2005. I am passing one parameter from the asp.net page (utilizing the VB.net code-behind on the Print button) to the Crystal report. The report consists of a main report and 5 subreports. Both the main report and the subreports use the same parameter. Both the main report and the subreports are bound to stored procedures, each of which require a parameter.
Problem:
For some reason, the parameter is not being passed from the asp.net page to the report. I am receiving the following error: "CrystalDecisions.CrystalReports.Engine.ParameterField.CurrentValueException: Missing Parameter Values." However, when I remove the subreports, the parameter gets passed, and the report is invoked with no problem.
I have read in other forums that there may be an issue with the Crystal Reports software that is causing this problem. I have downloaded and run the suggested hotfix, but the problem remains unresolved. I have tried changing the linking of my main report to the subreport, but that doesn't help either. It is possible that I am doing something wrong with the linking, as this is the first time I have developed a report with Crystal Reports. I need a workaround or definitive solution. Below is the aspx code used to call the report:
Imports System
Imports System.Collections.Specialized
Imports System.Collections.ObjectModel
Imports System.Collections
Imports System.Text
Imports System.Configuration
Imports System.Data.SqlClient
Imports System.Data
Imports System.Data.SqlClient.SqlDataAdapter
Imports System.Web.Configuration
Imports Crystaldecisions.crystalreports.engine
Imports Crystaldecisions.reportsource
Imports Crystaldecisions.shared
Partial Class OACIS_Award_or_Deny_BudgetSummary_PrintRpt
Inherits System.Web.UI.Page
Dim paramFields As ParameterFieldDefinitions
Dim paramField As ParameterFieldDefinition
Dim paramValue As ParameterValues
Dim paramDiscreteValue As New ParameterDiscreteValue
Public Shared idCase, nameRpt As String
Private PrintRpt As ReportDocument
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
idCase = Request.QueryString("id")
nameRpt = Request.QueryString("prtName")
Dim config As Configuration = WebConfigurationManager.OpenWebConfiguration("~/")
Dim settings As AppSettingsSection = DirectCast(config.GetSection("appSettings"), AppSettingsSection)
Dim file As String = settings.File
Dim dSource, iCatalog, userIs, passUser, appString As String
dSource = Nothing
iCatalog = Nothing
userIs = Nothing
passUser = Nothing
appString = config.ConnectionStrings.ConnectionStrings("OacisConn").ToString()
Dim AppArray() As String = Split(appString, ";")
Dim arrayLgth As Integer = AppArray.Length
Dim i As Integer
For i = 0 To arrayLgth - 1
Dim pairIs() As String = Split(AppArray(i), "=")
Dim firstItem As String = pairIs(0)
Dim secondItem As String = pairIs(1)
If firstItem = "Data Source" Then : dSource = secondItem : End If
If firstItem = "Initial Catalog" Then : iCatalog = secondItem : End If
If firstItem = "UID" Then : userIs = secondItem : End If
If firstItem = "PWD" Then : passUser = secondItem : End If
Next
Dim crReportDocument As ReportDocument
Dim crExportOptions As ExportOptions
Dim crDiskFileDestinationOptions As DiskFileDestinationOptions
Dim crconnectioninfo As ConnectionInfo
Dim crDatabase As Database
Dim crtables As Tables
Dim crtable As Table
Dim crtablelogoninfo As TableLogOnInfo
Dim Fname As String
Dim Prtname As String
Dim FPath As String
Dim crSection As Section
Dim crReportObject As ReportObject
Dim crSubreportObject As SubreportObject
Dim subRepDoc As New ReportDocument
FPath = Server.MapPath("") + "\"
Dim rptIs As String = nameRpt
crReportDocument = New ReportDocument
Prtname = FPath
Prtname = Prtname + rptIs
crReportDocument.Load(Prtname)
Fname = "C:\WINDOWS\TEMP\" & Session.SessionID.ToString & ".pdf"
crconnectioninfo = New ConnectionInfo
crconnectioninfo.ServerName = dSource
crconnectioninfo.DatabaseName = iCatalog
crconnectioninfo.UserID = userIs
crconnectioninfo.Password = passUser
crDatabase = crReportDocument.Database
crtables = crDatabase.Tables
For Each crtable In crtables
Try
crtablelogoninfo = crtable.LogOnInfo
crtablelogoninfo.ConnectionInfo = crconnectioninfo
crtable.ApplyLogOnInfo(crtablelogoninfo)
crtable.SetDataSource(Prtname)
crtablelogoninfo.ConnectionInfo.DatabaseName = iCatalog
crtablelogoninfo.ConnectionInfo.UserID = userIs
crtablelogoninfo.ConnectionInfo.Password = passUser
crtable.ApplyLogOnInfo(crtablelogoninfo)
crtable.Location = iCatalog + ".dbo." + crtable.Name
Catch ex As Exception
Response.Write(ex)
Exit Sub
End Try
Next crtable
For Each crSection In crReportDocument.ReportDefinition.Sections
For Each crReportObject In crSection.ReportObjects
If crReportObject.Kind = ReportObjectKind.SubreportObject Then
crSubreportObject = CType(crReportObject, SubreportObject)
subRepDoc = crSubreportObject.OpenSubreport(crSubreportObject.SubreportName)
For Each crtable In subRepDoc.Database.Tables
Try
crtablelogoninfo = crtable.LogOnInfo
crtablelogoninfo.ConnectionInfo = crconnectioninfo
crtable.ApplyLogOnInfo(crtablelogoninfo)
crtable.SetDataSource(Prtname)
crtablelogoninfo.ConnectionInfo.DatabaseName = iCatalog
crtablelogoninfo.ConnectionInfo.UserID = userIs
crtablelogoninfo.ConnectionInfo.Password = passUser
crtable.ApplyLogOnInfo(crtablelogoninfo)
crtable.Location = iCatalog + ".dbo." + crtable.Name
Catch ex As Exception
End Try
Next
End If
Next
Next
crDiskFileDestinationOptions = New DiskFileDestinationOptions()
crDiskFileDestinationOptions.DiskFileName = Fname
crExportOptions = crReportDocument.ExportOptions
With crExportOptions
.DestinationOptions = crDiskFileDestinationOptions
.ExportDestinationType = ExportDestinationType.DiskFile
.ExportFormatType = ExportFormatType.PortableDocFormat
End With
Dim parIDCase As ParameterValues = New ParameterValues
Dim disIDCase As ParameterDiscreteValue = New ParameterDiscreteValue
disIDCase.Value = idCase
parIDCase.Add(disIDCase)
crReportDocument.DataDefinition.ParameterFields("@ID_CASE_NMBR").ApplyCurrentValues(parIDCase)
crReportDocument.Export()
Response.ClearContent()
Response.ClearHeaders()
Response.ContentType = "application/pdf"
Response.WriteFile(Fname)
Response.Flush()
Response.Close()
System.IO.File.Delete(Fname)
Catch ex As Exception
lblMessage.Visible = True
lblMessage.Text = "Error Load
" & Convert.ToString(ex)
End Try
End Sub
End Class
Your help is greatly appreciated!

Thanks for your help!
I've now gotten past the "missing parameter values" error, and the report renders fine in the report viewer. However, I've encounted another problem. The data in my main report displays correctly, but the data in my subreport does not display. Of course, when I view the report in the designer, both the main report and subreport display correctly. What am I doing wrong? Below is my vb.net code:
 Try
 idCase = Request.QueryString("id")
 nameRpt = Request.QueryString("prtName")
 Dim config As Configuration = WebConfigurationManager.OpenWebConfiguration("~/")
 Dim settings As AppSettingsSection = DirectCast(config.GetSection("appSettings"), AppSettingsSection)
 Dim file As String = settings.File
 Dim dSource, iCatalog, userIs, passUser, appString As String
 dSource = Nothing
 iCatalog = Nothing
 userIs = Nothing
 passUser = Nothing
 appString = config.ConnectionStrings.ConnectionStrings("OacisConn").ToString()
 Dim AppArray() As String = Split(appString, ";")
 Dim arrayLgth As Integer = AppArray.Length
 Dim i As Integer
 For i = 0 To arrayLgth - 1
 Dim pairIs() As String = Split(AppArray(i), "=")
 Dim firstItem As String = pairIs(0)
 Dim secondItem As String = pairIs(1)
 If firstItem = "Data Source" Then : dSource = secondItem : End If
 If firstItem = "Initial Catalog" Then : iCatalog = secondItem : End If
 If firstItem = "UID" Then : userIs = secondItem : End If
 If firstItem = "PWD" Then : passUser = secondItem : End If
 Next
 Dim crReportDocument As ReportDocument
 Dim crExportOptions As ExportOptions
 Dim crDiskFileDestinationOptions As DiskFileDestinationOptions
 Dim crconnectioninfo As ConnectionInfo
 Dim crDatabase As Database
 Dim crtables As Tables
 Dim crtable As Table
 Dim crtablelogoninfo As TableLogOnInfo
 Dim Fname As String
 Dim Prtname As String
 Dim FPath As String
 Dim crSection As Section
 Dim crReportObject As ReportObject
 Dim crSubreportObject As SubreportObject
 Dim subRepDoc As New ReportDocument
 FPath = Server.MapPath("") + "\"
 Dim rptIs As String = nameRpt
 crReportDocument = New ReportDocument
 Prtname = FPath
 Prtname = Prtname + rptIs
 crReportDocument.Load(Prtname)
 Fname = "C:\WINDOWS\TEMP\" & Session.SessionID.ToString & ".pdf"
 crconnectioninfo = New ConnectionInfo
 crconnectioninfo.ServerName = dSource
 crconnectioninfo.DatabaseName = iCatalog
 crconnectioninfo.UserID = userIs
 crconnectioninfo.Password = passUser
 crDatabase = crReportDocument.Database
 crtables = crDatabase.Tables
 For Each crtable In crtables
 Try
 crtablelogoninfo = crtable.LogOnInfo
 crtablelogoninfo.ConnectionInfo = crconnectioninfo
 crtable.ApplyLogOnInfo(crtablelogoninfo)
 crtable.SetDataSource(Prtname)
 crtablelogoninfo.ConnectionInfo.DatabaseName = iCatalog
 crtablelogoninfo.ConnectionInfo.UserID = userIs
 crtablelogoninfo.ConnectionInfo.Password = passUser
 crtable.ApplyLogOnInfo(crtablelogoninfo)
 crtable.Location = iCatalog + ".dbo." + crtable.Name
 Catch ex As Exception
 Response.Write(ex)
 Exit Sub
 End Try
 Next crtable
 For Each crSection In crReportDocument.ReportDefinition.Sections
 For Each crReportObject In crSection.ReportObjects
 If crReportObject.Kind = ReportObjectKind.SubreportObject Then
 crSubreportObject = CType(crReportObject, SubreportObject)
 subRepDoc = crSubreportObject.OpenSubreport(crSubreportObject.SubreportName)
 For Each crtable In subRepDoc.Database.Tables
 Try
 crtablelogoninfo = crtable.LogOnInfo
 crtablelogoninfo.ConnectionInfo = crconnectioninfo
 crtable.ApplyLogOnInfo(crtablelogoninfo)
 crtable.SetDataSource(Prtname)
 crtablelogoninfo.ConnectionInfo.DatabaseName = iCatalog
 crtablelogoninfo.ConnectionInfo.UserID = userIs
 crtablelogoninfo.ConnectionInfo.Password = passUser
 crtable.ApplyLogOnInfo(crtablelogoninfo)
 crtable.Location = iCatalog + ".dbo." + crtable.Name
 Catch ex As Exception
 End Try
 Next
 End If
 Next
 Next
 crDiskFileDestinationOptions = New DiskFileDestinationOptions()
 crDiskFileDestinationOptions.DiskFileName = Fname
 crExportOptions = crReportDocument.ExportOptions
 With crExportOptions
 .DestinationOptions = crDiskFileDestinationOptions
 .ExportDestinationType = ExportDestinationType.DiskFile
 .ExportFormatType = ExportFormatType.PortableDocFormat
 End With
 crReportDocument.SetParameterValue("@ID_CASE_NMBR", idCase)
 crReportDocument.SetParameterValue("@ID_CASE_NMBR", idCase, "MemberName")
 crReportDocument.Export()
 Response.ClearContent()
 Response.ClearHeaders()
 Response.ContentType = "application/pdf"
 Response.WriteFile(Fname)
 Response.Flush()
 Response.Close()
 System.IO.File.Delete(Fname)
 Catch ex As Exception
 lblMessage.Visible = True
 lblMessage.Text = "Error Load " & Convert.ToString(ex)
 End Try
Edited by: LaShandra Knox on Sep 17, 2008 7:59 PM

Passing parameter between JSF pages

I need to pass a parameter value between 2 different JSF pages.
The reason I need to do this is to be able to know which JavaBean (A or B) called the other JavaBean (C).
Can I somehow set a parameter within the JSF page and retrieve it in the second JSF page for my backing bean to read?
Thanks in advance.

A co-worker of mine helped me fix my code to make it work!
Here is the final solution in case someone else needs to do the same thing in the future:
In the main JSF page that calls the second JSF page, the following code was added at the beginning of the page in the JavaScript section:
<% session.setAttribute"className", "CcmReassignEmployeeBean");
And in the Backing Bean of the second JSF page, the following code was used in the action listener used to transfer the data:
HttpSession session = (HttpSession) context.getExternalContext().getSession(true);
String className=(String) session.getAttribute("className");
It works great! Thanks!

Search Help Problem - Passing parameter between to search helps.

Similar Messages

Maybe you are looking for