JDeveloper 11.1.2 : Database Schema Drop-down List

Hi
After installing the new version, we have found that database schema's, that were visible in the previous versions, are no longer visible in the Business Components from Table wizard. The schema's that are still visible, have objects with grants to public. The schema's that are not visible, have grants to specific users. Our developers are all members of a developer role which has role select on all granted to it. When we grant select to a specific developer on a single table in the not visible schema, it then becomes visible for that developer. Naturally our DBA's will not implement grants per table to all developers, so what has changed in the new release?
Leon.

Hi Is this a bug or a feature ?
I want to explore on using maven with my ADF application which is what I'm looking forward in the latest version 11.1.2
I have to stick back to my older version 11.1.1.2 :(

Similar Messages

How to display information from database using drop down list in JSP?

Hi all.
Like the tile above suggest, I'm having difficulty in obtaining the data as well as displaying them in a drop down list.
For example: If i were to have the following in my database:
SerialNo Food
1 Bread
2 Milk
3 Butter
The drop down list should look like the following:
[Bread][\/]
[Milk]
[Butter]
How do i go around coding it in JSP?
Thanks in advance.
C.K

Hai Please try the following code
You have to make some changes according to your system i am using
MSSqlserver Driver change the class name and the connection string
for your need
<HTML>
<HEAD>
<%@ page language="java" import="java.sql.*"%>
<LINK href="../theme/Master.css" rel="stylesheet" type="text/css">
<TITLE>ListDrop.jsp</TITLE>
<%!Connection con;
     %>
</HEAD>
<BODY>
<select>
     <%
          try {
               Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");\\Here you specify the Class Nale
               con = DriverManager
                         .getConnection(
                                   "jdbc:microsoft:sqlserver://javaserver:1433;DatabaseName=karthi",
                                   "sa", "sa");\\here Connection string
               ResultSet rs;
               Statement st = con.createStatement();
               rs = st.executeQuery("select SerialNo,Food from Foods");
               while (rs.next()) {
%>
     <option value='<%= rs.getString("SerialNo") %>'><%= rs.getString("Food")%></option>
     <%
          } catch (Exception e) {
               e.printStackTrace();
%>
</select>
</BODY>
</HTML>

Web Service with Drop Down Lists for database selections

Hello,
I want to define a Web Service with the JDeveloper which can do the following.
I´ve got a database table with several columns which represents a customer adress and name.
On a WebSite I like to have three Drop Down Lists to search in that table. The first list should include the field "name". When I select a name there the second list should show all streets (field "street") where people with the selected name live. When I select the street the third list should show me the house numbers (field "hn") of the customers with the selected name and street.
What have I to do to define a application, a project and so on?
Many Thanks!

Hello,
This question is not directly related to Web Services, since in this case you can consider that the Web Service is your "model" providing data to your view (JSP). One of the question I would like to ask you is: why do you want to use a Web Service to do that? and how you want to deploy this?
In a general manner, if you use Web Service it is to be able to reuse the business logic in other projects, so based on this statement I would create a specific project that will contain you "model" so all your services.
The to consume it from your JSP you have different ways:
- create a Java proxy, or use @WebServiceRef to call the client
- use Javascript to call the service directly from the HTML page, take a look to the Oracle Web Service endpoint page, where you can see some Javascript stub links.
Please give more details about your project and needs and I will try to give you a proper answer.
Regards
Tugdual Grall

How to get Date value from database and display them in a drop down list?

Hello.
In my Customers table, I have a column with Date data type. I want to create a form in JSP, where visitors can filter Customers list by year and month.
All I know is this piece of SQL that is convert the date to the dd-mm-yyyy format:
SELECT TO_CHAR(reg_date,'dd-mm-yyyy') from CustomersAny ideas of how this filtering possible? In my effort not to sound like a newbie wanting to be spoonfed, you can provide me link to external notes and resources, I'll really appreciate it.
Thanks,
Rightbrainer.

Hi
What part is your biggest problem?? I am not experienced in getting data out of a database, but the way to get a variable amount of data to show in a drop down menu, i have just messed around with for some time and heres how i solved it... In my app, what i needed was, a initial empty drop down list, and then using input from a text-field, users could add elements to a Vector that was passed to a JComboBox. Heres how.
package jcombobox;
import java.awt.*;
import java.awt.event.*;
import java.util.Vector;
import javax.swing.*;
public class Main extends JApplet implements ActionListener {
    private Vector<SomeClass> list = new Vector<SomeClass>();
    private JComboBox dropDownList = new JComboBox(list);
    private JButton addButton = new JButton("add");
    private JButton remove = new JButton("remove");
    private JTextField input = new JTextField(10);
    private JPanel buttons = new JPanel();
    public Main() {
        addButton.addActionListener(this);
        remove.addActionListener(this);
        input.addActionListener(this);
        buttons.setLayout(new FlowLayout());
        buttons.add(addButton);
        buttons.add(remove);
        add(dropDownList, "North");
        add(input, "Center");
        add(buttons, "South");
    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == addButton) {
            list.addElement(new SomeClass(input.getText()));
            input.setText("");
        } else if (e.getSource() == remove) {
            int selected = dropDownList.getSelectedIndex();
            dropDownList.removeItemAt(selected);
    public void init(String[] args) {
        setSize(400,300);
        getContentPane().setLayout(new BorderLayout());
        getContentPane().add(new Main());
}And that "SomeClass" is show here
package jcombobox;
public class SomeClass {
    private String text;
    public SomeClass(String input) {
        text = input;
    public String toString() {
        return text;
}One of the things i struggled a lot with was to get the dropdown menu to show some usefull result. If the list just contains class references it will show the memory code that points to that class. Thats where the toString cones in handy. But it took me some time to figure that one out, a laugh here is welcome as it should have been obvious :-)
When the app is as simple as this one, using a <String> vector would have been easier, but this is just to demonstrate how to place classes in a vector and get some usefull info out of it, hope this answered some of your question :-)
The layout might have been easier to write, than using the toppanel created by the JApplet and then the two additional JPanels, but it was just a small app brewed together in 15 minutes. Please comments on my faults, so that i can learn of it.
If you need any of the code specified more, please let me know. Ill be glad to,

How do I populate a drop-down list from a schema variable

I'm a novice programmer and new to the LiveCycle environment. I need help to populate a drop-down list in LiveCycle from a hard coded variable within my form's schema. I have a list of 28 names (the number of names and actual names change annually). That list is used over 30 times within a form for different selections. Since the list rarely changes, I would prefer to hard code it and make changes to the schema when they occur.
If I can't find a solution, I will be updating over 30 separate drop-down list objects each time there is a change to the list.
Thanks in advance for any help
Chris

Can you post your schema to [email protected] and I will have a look. You will also need to indicate which node in the schema is supposed to populate the dropdown.

Adding drop-down list in a custom schema

Is it possible to create a field with a drop-down list of items in a Prelude custom schema? Or, perhaps the ability is provided in the styles: (Integer, Real, Text, Boolean) and I am just not selecting or using those properly.
I notice it is done in some Adobe-provided meta tags, like this one named >Script...
Thanks!
Bobby

Hi Bobby -
Unfortunately it is not currently possible to create an array of items for a given custom metadata field. We do have some feature backlog items in our XMP team to look at making such things possible in the future.
Regards,
Michael

Error while populating drop down list with values from a database

Hi all,
I have a JSP page with a drop down list that is to be populated with values from a database.
This is the code in my JSP file:
     
         
         <% ArrayList<Integer> floornumbers = dataManager.getAllFloorNumbers();
            Iterator<Integer> iterator = floornumbers.iterator(); %>
         
         <form id="floorselectionform">
              <input type="hidden" name="action" value="floorselected"/> 
              Select floor | <select name="floorselector" id="floorselector">
                   <% while (iterator.hasNext()) { %>
                   <option value="<%=iterator.next().intValue()%>"> <%=iterator.next().intValue()%> </option>
                   <% } %>
              </select>
              <input type="submit" value="Go!"/>
         </form>   The DataManager.java class simply forwards this to its respective Peer class, which has the code shown below:
      package seatplanner.model;
    import java.sql.Connection;
    import java.sql.ResultSet;
    import java.sql.SQLException;
    import java.sql.Statement;
    import java.util.ArrayList;
    /* This class handles all floor operations */
     public class FloorPeer
     /* This method returns all the floor numbers */
     public static ArrayList<Integer> getAllFloorNumbers(DataManager dataManager) {
        ArrayList<Integer> floornumbers = new ArrayList<Integer>();
        Connection connection = dataManager.getConnection();
        if (connection != null) {
          try {
            Statement s = connection.createStatement();
            String sql = "select ID from floor order by ID asc";
            try {
              ResultSet rs = s.executeQuery(sql);
              try {
                while (rs.next()) {
                  floornumbers.add(rs.getInt(1));
              finally { rs.close(); }
            finally {s.close(); }
          catch (SQLException e) {
            System.out.println("Could not get floor numbers: " + e.getMessage());
          finally {
            dataManager.putConnection(connection);
        return floornumbers;
     } The classes compile properly, but when I load this page up in Tomcat it just freezes and does not load the form. I tested the DB connection and it works fine.
What am I doing wrong in the JSP code?
Thanks for the help in advance.
UPDATE: I commented out the form, and added <%=floornumbers.size()%> right above the commented code to check if the ArrayList is indeed getting populated with the values from the database (the values are of type integer in the database). The page still freezes like before. I'm puzzled now :confused: .

Wrong usage of Iterator.

         
         <% ArrayList<Integer> floornumbers = dataManager.getAllFloorNumbers();
            Iterator<Integer> iterator = floornumbers.iterator(); %>
         
         <form id="floorselectionform">
              <input type="hidden" name="action" value="floorselected"/> 
              Select floor | <select name="floorselector" id="floorselector">
                   <% while (iterator.hasNext()) {
                                Integer inte = iterator.next();
                        %>
                   <option value="<%=inte.intValue()%>"><%=inte.intValue()%></option>
                   <% } %>
              </select>
              <input type="submit" value="Go!"/>
         </form>or make use of enhanced loop as you are already using J2SE 5.0+ for avoiding confusions.

         
         <% ArrayList<Integer> floornumbers = dataManager.getAllFloorNumbers(); %>
         
         <form id="floorselectionform">
              <input type="hidden" name="action" value="floorselected"/> 
              Select floor | <select name="floorselector" id="floorselector">
                   <% for(Integer inte:floornumbers) {%>
                   <option value="<%=inte.intValue()%>"><%=inte.intValue()%></option>
                   <%}%>
              </select>
              <input type="submit" value="Go!"/>
         </form>and a lot better thing would be making usage of basic Taglib provided with JSTL spec or struts spec which make life easier and simple.
something like usage of <c:forEach/> or <logic:iterate/> would be lot better without writing a single scriptlet code.
Hope that might help :)
REGARDS,
RaHuL

Help needed with populating a drop-down list from an Access Database

Topic
data drop-down list
Jason Murthy - 11:39am Feb 14, 2005 Pacific
Hello,
I am trying to use the data drop-down list from the custom library. I enter the name of my data connection and the other 2 variables in quotes when they are initialized, just like the example says to, but it still doesn't work. Anyone have any thoughts?
Thanks,
Jason
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Denzil White - 5:46am Jul 28, 05 PST (#10 of 11)
Oh and before you say anything more I have also tried changing it from Javascript to the FormCalc, and no diff, maybe I am more stupid than I realised, heh,heh
Post Reply | Bookmark
Henk Pisuisse - 12:06am Aug 9, 05 PST (#11 of 11)
I am having trouble (sleepless nights) with populating a drop-down list from an Access Database. The result is: I only get the first record from the data connection. So the connection works but I cannot go through the other records. Maybe there is an other way to do this.
I am trying to selectively fill a form with data from an MS-access database.
I hope someone can help me.
[email protected]
The Netherlands (small country in Europe)

If you email the access DB and the form to [email protected], I will try to take a look at it for you.

Direct Database Request - Add Drop Down List

Hi,
I have created a direct database request and would like to represent the output in table format. How can I add a page drop down filter, I would like to move two columns as page drop down lists and also be able to view the columns in the table.
I know how to acheive this with a pivot table, but can this also be done with a table layout?
Thanks

Here is the answer to your specific question: No, you can't do "page drop downs" in Table View. You will have to use Pivot Table as described in previous posts.
You will have to use dashboard prompts to get your choices. You are probably saying, "but dashboard prompts must be built on a Subject Area column and I can't select it because I am using a direct database as my source. So how do I create the prompt?"
Good question. My question is, on the columns that you need as the "drop down filters," are those columns in any existing Subject Area? I know that your request is built by direct database, but if the specific column you need for your dashboard prompt can be found in a Subject Area, then you can use that Subject Area on which to build your dashboard prompts.
You can add a WHERE condition in your direct database to receive the presentation variables. Read below to learn how:
http://108obiee.blogspot.com/2009/11/variables-in-direct-database-requests.html

Passing database table values to drop down list list using "vrm_set_values"

DEar Experts,
How can we pass database travel to drop down list using vrm_set_value call function.
Looking forward for advise from you experts .
REgards
CHandan

Dear Anubhab,
Thanks for your suggestion,
Plz see my code:
Type-pools: vrm.
DATA: it_zlt_mita       TYPE STANDARD TABLE OF Zlt_mita,
           wa_zlt_mita    TYPE zlt_mita,
           it_vrm              TYPE vrm_values with header line .
Selection-Screen: Begin of Block b1 With Frame Title text-001.
Parameters:
    p_mitar            Type Zlt_mita-M1 as listbox visible length 20 user-command zcc01 obligatory,
    p_mitarn          Type Zlt_mita-M2.
Selection-Screen : End of Block b1.
AT SELECTION-SCREEN OUTPUT.
   Select * From ZLT_mita INTO CORRESPONDING FIELDS OF TABLE it_zlt_mita.
LOOP at it_zlt_mita into wa_zlt_mita.
     it_vrm-key   = wa_zlt_mita-m2.
     it_vrm-text = wa_zlt_mita-m1.
     APPEND it_vrm.
     Clear: it_vrm, wa_zlt_mita.
ENDLOOP.
                 CALL FUNCTION 'VRM_SET_VALUES'
                   EXPORTING
                     id                    = 'P_mitar'
                     values                = it_vrm[]
*                  EXCEPTIONS
*                    ID_ILLEGAL_NAME       = 1
*                    OTHERS                = 2
                 IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
                 ENDIF.
Data: dynfields type table of dynpread with header line.
     dynfields-fieldname = 'p_mitar'.
      Append dynfields.
CALL FUNCTION 'DYNP_VALUES_READ'
EXPORTING
    dyname                               = sy-cprog
    dynumb                               = 1000    " can I use sy-dynnr here
*   TRANSLATE_TO_UPPER                   = ' '
*   REQUEST                              = ' '
*   PERFORM_CONVERSION_EXITS             = ' '
*   PERFORM_INPUT_CONVERSION             = ' '
*   DETERMINE_LOOP_INDEX                 = ' '
*   START_SEARCH_IN_CURRENT_SCREEN       = ' '
*   START_SEARCH_IN_MAIN_SCREEN          = ' '
*   START_SEARCH_IN_STACKED_SCREEN       = ' '
*   START_SEARCH_ON_SCR_STACKPOS         = ' '
*   SEARCH_OWN_SUBSCREENS_FIRST          = ' '
*   SEARCHPATH_OF_SUBSCREEN_AREAS        = ' '
tables
    dynpfields                           = dynfields
* EXCEPTIONS
*   INVALID_ABAPWORKAREA                 = 1
*   INVALID_DYNPROFIELD                  = 2
*   INVALID_DYNPRONAME                   = 3
*   INVALID_DYNPRONUMMER                 = 4
*   INVALID_REQUEST                      = 5
*   NO_FIELDDESCRIPTION                  = 6
*   INVALID_PARAMETER                    = 7
*   UNDEFIND_ERROR                       = 8
*   DOUBLE_CONVERSION                    = 9
*   STEPL_NOT_FOUND                      = 10
*   OTHERS                               = 11
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL FUNCTION 'DYNP_VALUES_UPDATE'
EXPORTING
    dyname                     = sy-cprog
    dynumb                     = 1000
tables
    dynpfields                 = dynfields
* EXCEPTIONS
*   INVALID_ABAPWORKAREA       = 1
*   INVALID_DYNPROFIELD        = 2
*   INVALID_DYNPRONAME         = 3
*   INVALID_DYNPRONUMMER       = 4
*   INVALID_REQUEST            = 5
*   NO_FIELDDESCRIPTION        = 6
*   UNDEFIND_ERROR             = 7
*   OTHERS                     = 8
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
PLZ SUGGEST ME IF ANYWHERE I WENT WRONG IN MY CONCEPT AS PER YOUR SUGGESTION.
Looking forward for your further guidance.
Regards
Chandan

Database values in DROP DOWN LIST

Hi Friends!
I just need a favor how I can write a JSP page that would display my database column values values(Single query results) on to a drop down list. The idea is not striking my mind. If some body can tell me how I would be able to do that, that would be great. Thanks.
-Sreekanth

Thank you very much sir!
But i wrote the following code...but is still not working for some reason. Would be great if you tell me where i am going wrong. Thank you very much.
<%
<--declarations here-->
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
// Connection con = DriverManager.getConnection("jdbc:oracle:thin:@wddev:1521:USAD", "isis", "osiris");
con = DriverManager.getConnection("jdbc:oracle:thin:@wdcorcl01dev:1521:USAD", "isis", "osiris");
if (con == null) {
System.out.println("Connection not found");
stmt = con.createStatement();
con.setAutoCommit(false);
String sql= "select user_id from isis_users_login";
rs= stmt.executeQuery(sql);
if (rs.next()) {
uId = rs.getString("user_id");
v.addElement(uId);
%>
<select name="Button">
<% Enumeration e = v.elements();
%>
<%while(e.hasMoreElements()){%>
<option value="<%=e.nextElement()%>" ></option><%}%>
</select><%
con.commit();
//returnString= true;
} catch(SQLException sqlex) {
Thank you so much. I appreciate your help.
-Sree

Drop-down list database question

Hey there. So this is what I want to do. I want a drop-down list that would have hundreds of possible choices. The user could pick one and several text fields throughout the document would populate accordingly. I'm assuming there would have to be a database of some sort where all the data would live, and a way to tell live cycle that all of certain fields are connected and need to change depending on that first drop down. I hope that makes sense.
While that would work, the even better idea would be some kind of a menu within the form for picking the initial item. I understand that would probably be more complicated, but a way for the user to navigate through several categories to find the proper item would be absolutely great.
I don't expect anyone to do this for me... I'm just having trouble finding a responsibly simple walk-though so that I can figure it out myself. So if anyone has a sample form that does this, or has an idea of the best kind of database to use, that would be great.
Thanks in advance!!

OK to narrow this question down a little more, since I posted this, I was able to create a simple access db and create a drop-down list that would have the specified column drop down and I could pick it. Now I just need to figure out how to make a separate text box display the information from the corresponding column of what was picked from the drop down. I think once I can get that done, building the rest of the database and sorting out the fields needed should not be too hard. If anyone could point me in the right direction I would really appreciate it.

Drop Down list in table with data from database table

Hi,
I have created an interactive form in WD ABAP.
In Context tab I have created the nodes as follows:
ZSOHEADER node with cardinality 1..1
|-> MATERIAL node with cardinality 0..n. Under MATERIAL node there are 2 attrib. MAKTX and MATNR.
I am fetching data from MARA table into an internal table IT_MARA.
The node MATERIAL is bound to internal table IT_MARA.
I have created a table with property ' Body rows vary depending on data ' .
I have only one row in table. The first cell of the row is a drop down field.
I have bind the field to the node MATERIAL->DATA->MAKTX.
Now the issue is even though I have created only one row in my table, in preview it is creating as many rows in the table as the no.of records in the internal table.
I want only one row with the drop down list containing all values of the internal table.
Kindly suggest what to do.
Regards,
Vinod

Hi,
In the WebDynpro Context, in the main node create another node like A1 with cardinality 0..n and in this node create attributes TEXT and VALUE.
Now goto method and in that method using code wizard read the node A1.
And use the below code snippet sample in your program, i.e. code this under respective method of the webdynpro.
*Declare the TYPES
TYPES : BEGIN OF TY_TABLE,
TEXT TYPE SOMETYPE,
VALUE TYPE SOMETYPE,
END OF TY_UOM.
*Define Internal Table and work area.
DATA : IT_TABLE TYPE STANDARD TABLE OF TY_TABLE INITIAL SIZE 0,
WA_TABLE TYPE TY_TABLE.
SELECT TEXT VALUE FROM TABLENAME INTO TABLE IT_TABLE.
lr_node_info->bind_table( IT_TABLE ).
And in the Adobe Form Layout
Go to Menu of the Adobe LiveCycle Designer:
Tools>Options..>DataBinding
In that window you just check the Show Dynamic properties Check Box.
Now for the Drop Down go the binding tab in object palette and click on the list items and there specify the Internal Table and specify the text as the internal table text field and value as internal table value field.
OR
From the WebDynpro Native Library Palette use the Value Help Drop Down and in object pallette goto binding tab and provide the form interface binding. Before this in the WebDynpro goto Context and for the particular field under the properties provide the search help as dictionary search help and specify the name of the dictionary search help.
OR
We have another method of setting the Text and Value to the DDL directly in the WebDynpro by coding in the methods, I dont have much knowledge on this.
Regards
Pradeep Goli

Cteate 2 Dynamic drop down list

Hi all
i want to create 2 dynamic drop down list using struts and hibernate
i want the first one to display countries name then if i select a country name the second drop down list will automatic display the country cities .
i'm using database here and my tables like that :-
country table
country_id number(3) pk
country_name varchar(50)
city table
city_id number(5) pk
country_id(3) fk references country(country_id)
city_name varchar(50)
thank you in advance

Hi Omar,
I have solution for you
To populating or refreshing the lists you can use
two procedures:
One of them - generic, which can be used for all types of list
Another is specific which contain a SQL statement to retrieve the data for
particular list.
1. Specific procedure:
PROCEDURE GET_DEPARTMENT_LIST
IS
sql_stat VARCHAR2(32767);
ret_code NUMBER;
BEGIN
-- SQL Statement for Drop-down List
-- (must have two columns for label and value - both VARCHAR2)
sql_stat := ' SELECT DEPARTMENT_NAME,TO_CHAR(DEPT_ID)'
||' FROM SCHEMA.DEPARTMENT';
POPULATE_MY_LIST('BLOCK.DEPARTMENT_LIST',sql_stat,ret_code);
END;
2. Generic procedure:
PROCEDURE POPULATE_MY_LIST
(item_name VARCHAR2,
sql_stat VARCHAR2,
out_code OUT NUMBER)
IS
rg_id RECORDGROUP;
rg_name VARCHAR2(100);
ret_code NUMBER;
item_id ITEM;
BEGIN
     item_id := FIND_ITEM(item_name);
     IF ID_NULL(item_id) THEN
          out_code := -1;
          RETURN;
     END IF;
     --Creating Record Group with Unique Name
     rg_name := 'RG_'||SUBSTR(item_name,INSTR(item_name,'.',1)+1,LENGTH(item_name));
     --Checking Record Group Name for existance
     rg_id := FIND_GROUP(rg_name);
     --If Group does exist - delete it
     IF NOT ID_NULL(rg_id) THEN
          DELETE_GROUP(rg_id);
     END IF;
     --Creating Record Group
     rg_id := CREATE_GROUP_FROM_QUERY(rg_name,sql_stat);
ret_code := POPULATE_GROUP(rg_id);
IF (ret_code <> 0) THEN
     out_code := ret_code;
     RETURN;
END IF;
POPULATE_LIST(item_name,rg_id);
IF NOT FORM_SUCCESS THEN
     out_code := -2;
     RETURN;
ELSE
out_code := 0;
END IF;
DELETE_GROUP(rg_id);
END;
Hope it help.
Dmitry

Unable to capture data from drop down list in custom added field in migo tcode at item level

Hi guys,
need bit help in resolving query related to custom added field in Tcode migo.
i have added a field in migo at item level ,in this i have used drop down list
to get data but unable to capture data from drop down list.gown through
many blogs in scn but unable to resolve.
Please help me out in this.
Thanks,
Umakant.

Hi,
U can use following code to fill the list box
write this code in PBO
In layout editor please select listbox in dropdown attribute of input field and put some fctcode attribute
TYPE-POOLS vrm.
DATA values TYPE vrm_values WITH HEADER LINE.
TABLES: <ur custom Database table>.
clear values, values[].
SELECT * FROM <ur custom Database table>.
    values-text = <TABLE FIELD TO DISPLAY IN DROPDOWN> .
    values-key = <TABLE KEY FIELD TO DISPLAY IN DROPDOWN>.
    APPEND values.
ENDSELECT.
CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      id              = '<SCREEN INPUT FIELD NAME>'
      values          = values[]
    EXCEPTIONS
      id_illegal_name = 1
      OTHERS          = 2.
Also please define the following before accessing the listbox value
data: <listbox input field name> type <table field name>,
        <inputfield name where text to display> type string in top include
In PAI, select the text from the table into <inputfield name where text to display> depending on value selected which will be called when enter key is pressed or any vale is selected

JDeveloper 11.1.2 : Database Schema Drop-down List

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