Value of the loop 'For' pass before the complete loop - FPGA

Similar Questions

• display multiple values at the completion point

  All,

  IAM create multiple entries for autopopulate point as shown in this jquery plugin link below but iam trying to change that, then values from the query to the table. How can I achieve even using web services apex 4.1.1 but iam trying NOT to use remote url or external file?

  http://jQueryUI.com/AutoComplete/#multiple

  concerning

  All,

  I'm still digging around and looking everywhere but this blog below how I can pass the valueset returned to my jquery as variable below.

  sample:

  http://ORA-00001.blogspot.com/2010/02/ref-cursor-to-JSON.html

  var availableTags is ['data1', 'data2', 'data3'];.

  concerning

• a problem in passing multiple values in the loop settings for

  Hi all
  
  I am facing a problem in passing multiple values in the loop settings for.
  
  
  EX:
  
  CREATE or REPLACE PROCEDURE (pr_id OUT NUMBER) HAVE
  
  
  tab type is table of NUMBER;
  
  TEMP_TAB TAB;
  
  BEGIN
  
  Select the COLLECT LOOSE pr temp_tab pr_id;
  
  I'm in 1.TEMP_TAB. loop of COUNTING
  
  PR_ID: = temp_tab (i);
  
  end loop;
  
  END TEST;
  
  OUTPUT:-
  
  pr_id = 234578
  
  
  in the example above, I'm only a value as an out parameter. but I send you PR_ID of the loop.
  why I don't get all the values that the parameters.please offer a solution for me.
  
  Thank you my friend.

  More clarification, let's look at your code...

  -- create a procedure and have a single numeric out variable
  CREATE OR REPLACE PROCEDURE TEST ( pr_id OUT NUMBER ) AS
    -- declare a type as an array of numbers
    type tab is table of NUMBER;
    -- declare a varianble of that array type
    TEMP_TAB TAB;
  BEGIN
    -- query all the values from the table into the array
    select pr_id BULK COLLECT INTO temp_tab from pr;
    -- loop through each value in the array
    for i in 1..TEMP_TAB.COUNT loop
      -- set the value of the single OUT parameter, OVERWRITING any previous value it has
      PR_ID := temp_tab(i);
      -- loop around to the next value
    end loop;
    -- end the procedure with the final value of PR_ID
  END TEST;
  

• How to assign values to the nested table and passes as a parameter for the procedure?

  How to assign values to the nested table and passes as a parameter for the procedure?
  
  Here are the object and its type
  
  create or replace type test_object1 as an object
  (
  val1 varchar2 (50).
  val2 varchar2 (50).
  VARCHAR2 (50) val3
  );
  
  
  create or replace type test_type1 is table of the test_object1;
  
  
  create or replace type test_object2 as an object
  (
  val1 varchar2 (50).
  val2 varchar2 (50).
  VARCHAR2 (50) val3
  );
  
  
  create or replace type test_type2 is table of the test_object2;
  
  
  GRANT ALL ON test_object1 to PUBLIC;
  
  
  GRANT ALL ON test_type1 to PUBLIC;
  
  
  GRANT ALL ON test_object2 to PUBLIC;
  
  
  GRANT ALL ON test_type2 to PUBLIC;
  
  Here is the table object type:
  
  create the table test_object_tpe
  (
  sl_num NUMBER,
  Description VARCHAR2 (100),
  main_val1 test_type1,
  main_val2 test_type2
  )
  
  
  NESTED TABLE main_val1 STORE AS tot1
  NESTED TABLE main_val2 STORE AS earlier2;
  
  
  -----------------------------------------------------------------------------------------------------------
  
  Here is the procedure that inserts values into the nested table:
  
  PROCEDURE INSERT_TEST_DATA (sl_num in NUMBER,
  Description in VARCHAR2,
  p_main_val1 IN test_type1,
  p_main_val2 IN test_type2
  )
  IS
  BEGIN
  
  FOR rec in p_main_val1.first... p_main_val1. Last
  LOOP
  
  INSERT INTO xxdl.test_object_tpe
  (
  sl_num,
  Description,
  main_val1,
  main_val2
  )
  VALUES
  (
  sl_num
  description
  test_type1 (test_object1)
  p_main_val1 .val1 (CRE),
  p_main_val1 .val2 (CRE),
  p_main_val1 .val3 (rec)
  )
  )
  test_type2 (test_object2 (p_main_val2 .val1 (CRE),
  p_main_val2 .val2 (CRE),
  p_main_val2 .val3 (rec)
  )
  )
  
  );
  
  END LOOP;
  
  commit;
  
  END INSERT_TEST_DATA;
  
  -------------------------------------------------------------------------------------------
  
  Here are the block anonymoys what values attributed to the object type and pass values in the procedure:
  
  Set serveroutput on;
  
  declare
  
  p_sl_num NUMBER: = 1001;
  p_description VARCHAR2 (50): = 'Test Val1;
  
  inval1 test_type1: = test_type1();
  inval2 test_type2: = test_type2();
  
  Start
  
  
  inval1 (1) .val1: = "testx1";
  inval1 (1) .val2: = "testx2";
  inval1 (1) .val3: = "testx3";
  
  inval2 (1) .val1: = "testy1";
  inval2 (1) .val2: = "testy2";
  inval2 (1) .val3: = "testy3";
  
  CSI_PKG. INSERT_TEST_DATA (sl_num = > p_sl_num,)
  Description = > p_description,
  p_main_val1 = > inval1,
  p_main_val2 = > inval2
  );
  
  end;
  /
  Someone can correct me.
  
  Thank you
  Lavan

  Thanks for posting the DOF and the sample code but whenever you post provide your Oracle version 4-digit (result of SELECT * FROM V$ VERSION).
  >
  How to assign values to the nested table and passes as a parameter for the procedure?
  >
  Well you do almost everything bad that could be hurt.

  Here is the code that works to insert data into your table (the procedure is not even necessary).

  declare
  p_sl_num NUMBER := 1001;
  p_description VARCHAR2(50) := 'Testing Val1';
  inval1 test_type1 := test_type1();
  inval2 test_type2 := test_type2();
  begin
  inval1.extend();
  inval1(1) := test_object1('testx1', 'testx2', 'testx3');
  inval2.extend();
  inval2(1) := test_object2('testy1', 'testy2', 'testy3');
  
  INSERT INTO test_object_tpe
  (
  sl_num,
  description,
  main_val1,
  main_val2
  )
  VALUES
  (p_sl_num, p_description, inval1, inval2);
  commit;
  end;
  /
  

  See example 5-15 making reference to an element of nested Table Chapter 5 using PL/SQL collections and records in the PL/SQL doc
  http://docs.Oracle.com/CD/B28359_01/AppDev.111/b28370/Collections.htm#CJABEBEA

  1. you don't even have the procedure because it is a simple INSERTION in the table you can do directly (see my above code)

  inval1(1).val1 := 'testx1';
  

  Since you have not yet created all the elements, there is no element 1 "inval1". You need EXTEND the collection to add an element

  inval1.extend();
  

  And then, there is an empty element, but "inval1" is a container for objects of type 'test_object1' not for scalars as "val1", "val2", and "val3".
  If you can not do

  inval1(1).val1 := 'testx1';
  

  You must create an instance of 'test_object1 '.

  inval1(1) := test_object1('testx1', 'testx2', 'testx3');
  

  And so on for the other collection

  You don't need the procedure (as my code example shows), but once you fill in the variables correctly it will work.

• How to get the updated values of the loops while they are running

  Hello

  I am trouble with a very basic problem, how to access the updated values of the "loop FOR" during operation?  Basically, the VI I is currently working on two sub vis calls each sub VI has a loop for, and the two screws may or may not work for the same number of iterations. My goal is to read the values in each terminal within the loop of two sub VIs, in primary VI. I tried to do this using Global Variables, but in main VI it will display only the last iteration of the two value sub live. Could someone please tell me whrere I go wrong? Is there any other/better way to do this.

  I appreciate any input on this issue.  

  Pass a reference of the main VI control to the Sub screws.  See attached example.

• Enter the external value in the while loop

  Hello, I have the following problem. I am beginner labviewe and I created a simple program to record data and control a laser printer driver. The problem is:

  at the beginning, I'm in the temperature values and current - they must be outside of the loop, because I want to include these start values in the header file that I add the file initially.

  Then I go into the loop, but if the control is on the outside I can't change the value more.

  So here's the question: what to do to be always able to change these settings without creating more control?

  Sorry for the mess in VI, but I'm just getting started.

  Thank you very much

  Maciek

  Hello

  A quick solution, create a local variable for the control to use in the loop. Best solution, plan to implement a state machine design model so put everything before the loop in the first State, before moving on to the main report (the stuff currently in your loop). In this way, you would be able to access the control of these two cases which is preferable.

  Hope that helps,

• Change the values of the cluster in while loop and in the face at the same time

  Hello.

  I have a little problem in a test program, that I'm working on. I'll try to simplify as much as possible. I have a cluster control that contains two controls A and B. I want to:

  1. switch to update the value of the command A a while loop
  2. allow the user to change the value of the B control through the face, while the loop is running

  To change the value of order in the while loop, I first get the cluster control cluster, update the value of the control for a way to group by name and finally rewrite the cluster in the cluster control.

  The problem is that if the user changes the value of the B control while control that is in the middle of the update, the new value of B control is lost because it was read before updating in the face. Is there a way to get around this?

  DennisBengs wrote:

  1. switch to update the value of the command A a while loop
  2. allow the user to change the value of the B control through the face, while the loop is running

  Then they do not belong in the same cluster.  They are disconnected obviously enough that they do not go hand in hand.

  Where it can get really complicated, it is that you're talking about the user and code changing the same cluster.  It is very dangerous and very difficult to manage.  You might be able to get there with a driving force.  But walk slightly, my friend.

• Get the value of the question page before submitting.

  Hello all, I use the Application Express 4.2.5.00.08. I have a question on getting a value for a page element before the page is sent. I have a dynamic action:

  Action: Moving the mouse (on a region/State)

  Real Action: $('a[href*="39"]').each (function (index) {}
  lnk = $(this) .attr ('href');
  $(this) .parent)
  . Parent ('tr')
  .Attr ("href data ', lnk")
  {.mouseover (function ()}
  $(this) .css ("cursor", "pointer");
  Lrowrequired var = $(this) .closest ("tr"),.
  BLOCK = lRow.find("td[headers=BLOCK]").text ();
  $x('P39_BLOCK').value = BLOCK;
  })
  {.mouseleave (function ()}
  $(this) .css ('cursor', 'default');
  })
  });

  I am successfully able to get the value of the line while I'm hovering above the report (and P39_BLOCK is refreshing). But, in this case, the value is not set whenever it changes. My question is, if I need to use this value (say, put an another page element when P39_BLOCK is changed) without submitting the page, how is that possible?

  Kind regards
  MFadel.

  Hi Mohamed,

  That's what bothers! In my first dynamic action, I have real action 'Execute JavaScript Code', which doesn't have a property "Page items to show.". And I need this code to retrieve values from the row of the report.

  On the right, you will have the option 'page elements to present' the dynamic JavaScript actions. Only the PL/SQL. And you do not need to handle things strictly the use of javascript. JavaScript is usually used to manipulate items on the page itself, not the things on the server/session). If you need to present before your PL/SQL block, you can either use AJAX call, or you can create a dynamic action of PL/SQL that runs before your JavaScript. Put this field in the 'submit' page elements and the block of code, just put null;

  Here's a sample in javascript, ajax call. It pushes three elements of the page in the session or in the scope where APEX can access their values. You can return values through AJAX if necessary also:

  $.ajax ({type: 'POST',})

  URL: "wwv_flow.show",

  data: {}

  p_flow_id: $('#pFlowId').val (),.

  p_flow_step_id: page,.

  p_instance: $('#pInstance').val (),.

  "x 01': P39_PAGE_ITEM_1, '.

  "x 02': P39_PAGE_ITEM_2, '.

  "x 03': P39_PAGE_ITEM_3, '.

  p_request: 'APPLICATION_PROCESS = YOUR_PROCESS_NAME'

  },

  success: function (data) {}

  Console.log (Data);

  }

  });

  Then you would have a PL/SQL process called YOUR_PROCESS_NAME that can refer to variables such as

  my_var_1 VARCHAR2 (100 CHAR): = APEX_APPLICATION. G_X01; -Javascript password

  my_var_2 VARCHAR2 (100 CHAR): = APEX_APPLICATION. G_X02; -Javascript password

  my_var_3 VARCHAR2 (4000 TANK): = APEX_APPLICATION. G_X03; -Javascript password

  Can I use in my "PL/SQL procedure? Because in the end, I'm trying to use this value in a PL/SQL procedure:

  To answer your last question, Yes, you can use the P39_BLOCK in your PL/SQL, how you demonstrated above, but you must submit in the 'page' referred to submit box, otherwise it uses the last value that has been submitted.

  What I'm not clear, is do you need really value before executing the PL/SQL or you just want your PL/SQL? If you just try to pass it in PL/SQL and then just use the dynamic action of PL/SQL and pass it by using the "elements of the page to present. '' Remember, if you need a new value to publish on the page, you will need to put these fields in the box "items to display the page.

  If you only need the value of front page because you will use in javascript, somewhere, then reference it with jQuery or js and then use AJAX to continue your treatment.

  A third way, you could do, is to create a dynamic action of PL/SQL that runs before the javascript code that is null; in the body of PL/SQL, but put the P39_BLOCK in the "elements of page to submit" box. Who will just send the page element, and then take action dynamic javascript. But, I don't know why you would do that since you can't have the value submitted for javascript to use.

  Hope that all makes sense.

  Jen

• How to pass the value of the cursor in the procedure to use as dblink

  Hello

  I have a cursor in the procedure. I am inserting some values into the destination table by querying the source table using dblink. And I'm collecting this db link in the cursor. So, my question is how I will pass on the value of dblink values read from the cursor in each iteration? This is my procedure.

  CREATE OR REPLACE
      PROCEDURE desktop_proc
      AS
        v_name VARCHAR2(10);
        v_dblink  VARCHAR2(10);
        CURSOR db_cur
        IS
          SELECT PNAME,OLTP_DBLINK
          FROM PDATA
          WHERE pname in ('RMA','RNA')
          ORDER BY PNAME;
      BEGIN
        OPEN db_cur;
        LOOP
          FETCH db_cur INTO v_name,v_dblink;
          EXIT WHEN db_cur%NOTFOUND;
          INSERT INTO desktop_lite
            (
              Datestamp,
              pname,
              Db_name,
              Company_name
            )
          SELECT Date_Range,
            v_name,   -- local variable
            dbname,
            Company_name
            FROM
            (SELECT bu.datestamp Date_Range,
                    (SELECT name FROM v$database@v_dblink) dbname,
                    bu.name Company_name
             FROM dboltp.s_org_ext@v_dblink bu
             INNER JOIN com_unique uusers ON (uusers.bu_id = bu.row_id)
            );
        END LOOP;
        CLOSE db_cur;
      END desktop_proc;
  

  Thank you

  Maybe this can work for you:

  CREATE OR REPLACE
      PROCEDURE desktop_proc
      AS
        v_name    VARCHAR2(10);
        v_dblink  VARCHAR2(10);
        v_statement varchar2(2000);
        CURSOR db_cur
        IS
          SELECT 'test_name' dual_name, 'test_dbl' dual_link
          FROM dual;
      BEGIN
        OPEN db_cur;
        LOOP
          FETCH db_cur INTO v_name,v_dblink;
          EXIT WHEN db_cur%NOTFOUND;
          v_statement := '
          INSERT INTO desktop_lite
            (
              Datestamp,
              pname,
              Db_name,
              Company_name
            )
          SELECT Date_Range,
            '''|| v_name || ''',
            dbname,
            Company_name
            FROM
            (SELECT bu.datestamp Date_Range,
                    (SELECT name FROM v$database@' || v_dblink || ') dbname,
                    bu.name Company_name
             FROM dboltp.s_org_ext@' || v_dblink || ' bu
             INNER JOIN com_unique uusers ON (uusers.bu_id = bu.row_id)
            )';
          dbms_output.put_line (v_statement);
  --            execute immediate v_statement;    -- first look at the statments you produce, then uncomment and test it
         END LOOP;
         CLOSE db_cur;
  END desktop_proc;
  /
  show err
  
  exec desktop_proc
  

  This is my result, it seems that this can work:

  INSERT INTO desktop_lite

  (

  Timestamp,

  PName,

  Db_name,

  Company_name

  )

  SELECT Date_Range,

  "test_name."

  dbname,

  Company_name

  Of

  (SELECT bu.datestamp Date_Range,

  Dbname (SELECT name FROM v$database@test_dbl).

  Bu.Name Company_name

  Dboltp.s_org_ext@test_dbl drunk

  INNER JOIN com_unique uusers ON (uusers.bu_id = bu.row_id)

  )

• Pass the value to the process of request through javascript

  Hey everybody,

  I am currently struggling with the call to an application process and passing a value to it through javascript. Ideally, my javascript is triggered by a dynamic action, which itself is triggered when a user changes the value of a selection list. Below is the javascript code that is relevant:

  for (k=0; k<active_array.length; k++){
        var request = new htmldb_Get(null, &APP_ID., 'APPLICATION_PROCESS=CAL_COLORS', 0);
        request.add('x01', check_array[j]);
         var ajaxResult = ajax.get();
         alert(ajaxResult);
        active_array[k].parentNode.style.backgroundColor=document.getElementById('P14_TEST_COLOR').value;}
  

  And she calls the application process is also shown below:

  declare
  v_color varchar2(20);
  begin
  select color into v_color from cal_colors where other_user = apex_application.g_x01 and user_id = :USER_ID;
  :P14_TEST_COLOR := v_color
  end;
  

  The issue seems to be that online 03 my JavaScript, especially since my array element is not spent properly in my process. In an attempt to debug this, I added the alert message, however, instead of any relevant information, the alert shows just the HTML page! I'm at a loss as to what I'm doing wrong here, so if anyone has any input, I would very much appreciate it.

  Basically, you need to rewrite in the http buffer, using htp.p:

  DECLARE
    v_color VARCHAR2(20);
  BEGIN
    SELECT color
      INTO v_color
      FROM cal_colors
     WHERE other_user = apex_application.g_x01
       AND user_id = :USER_ID;
  
    htp.p(v_color);
  EXCEPTION WHEN no_data_found THEN
    htp.p('white');
  END;
  

  You could potentially make it much more efficient also. At the present time you loop on what is probably an array of elements, so from a tabular form probably. Rather than call an ajax for each line, you can group together them and make a call.

  Example:

  JS, you can use this to create an array with values to be placed on the server:

  var lArray = [];
  $("input[name=f03]").each(function(){
  lArray.push($(this).val());
  });
  

  And you can use the apex.server.process api to call a process on demand:

  apex.server.process("MYPROCESS", {f01: lArray}, {success: function(pData){console.log(pData);}})
  

  As you can see, the table with the values is put in the table in the f01. You must use the option of success well since it will be asynchronous (htmldb_Get.get is a synchronous call).

  With respect to the CLASS code:

  DECLARE
    l_return VARCHAR2(4000);
  BEGIN
    FOR i IN 1..apex_application.g_f01.count
    LOOP
      l_return := l_return || '"VALUE' || i || '",';
    END LOOP;
  
    l_return := RTRIM(l_return, ',');
    IF l_return IS NOT NULL THEN
      l_return := '[' || l_return || ']';
    END IF;
  
    htp.p(l_return);
  END;
  

  It will loop through the items in the table-f01 and build a new JSON notation and write it back to the http buffer so it returns to the client. It will look like this:

  ["VALUE1", "VALUE2", "VALUE3", "VALUE4", "VALUE5", "VALUE6", "VALUE7", "VALUE8", "VALUE9", "VALUE10"]
  

  I say this because when users use your application, you do not want such a quantity of calls. A single call by treatment action would save a lot of resources. You may have to loop twice on your items to apply your backgroundcolor, but I don't voluntarily not too mention jQuery since you is perhaps not familiar with it and get scared by him.

• Passing the value of the BONE to ODI

  Hello

  I am fairly new to ODI. My requirement is that I have to pass a value to the UNIX operating system to ODI.

  Script - files are FTPd in a UNIX directory. To load all files in the database one after the other. The number of files may vary

  My execution of the package is the following

  (1) order OS to count the number of files in the dir and store it in a variable for ODI access

  (2) OS command to move a file from FTP location to the location of the ODI and rename the file (for example: Signups_20131212.txt to Signups.txt)

  (3) ODI interface to load the file into the database

  This process would be part of a loop, the number of files, determine the number of times that the loop runs.

  My question is, how do I get the number of ODI records directly. I would like to avoid you might write in a database table and read here

  Thank you very much in advance for your help

  Thank you

  APA

  Hello

  first link is a must for everyone

  More of life than that...: ODI series & #8211; Processing all files in a directory

  With this, you will have your data. Count is good enough a count (*) from your table. Then an OdiMoveFile will rename your file (but you can follow the previous topic).

  Let us know if there is something that John wrote

• How to pass the value of the Timestamp from one Page to another

  From a column report link, I need to pass a DATE (that includes both) form one page to the next. If I use the basic name/value pairs under the section of the column link, the URL stops when it encounters a colon. For example, '2012-05-08 16:38 ' invades as ' 2012-05-08 16 "»
  
  In addition, all values after the colon in the DATE value are removed from the URL.
  
  I know not why this is happening. This is because oracle sees the ":" and this is a field terminator does not assume.
  
  How can I work around this problem? I saw the post suggesting the API URL_ENCODE but, I can see someone to call this, or any other code in the section of the link column. I've also seen some people suggest that this be done as a conditional branch. Simularly, I can't find in any case to call the branch section of the link column.
  
  There must be a way to pass this value, and I can't be the first person to ever attempt this. I am totally stuck and have spend hours on this issue.
  
  Thank you
  
  
  -Joe

  As fac586 said, you wouldn't have this problem if RISKDM2. INTRADAY_VM_CLEARER has a primary key, you can reference instead. Still, can you guarantee that the date will be unique?

  If so, suggested use fac586 of 'YYYYMMDDHH24MI' format mask for the link, but set the value of a hidden point new (say PX_HIDDEN_PARAM_ITEM). The last step then on the page that you are linking, have simply a page process that defines the element of effective date of to_date (PX_HIDDEN_PARAM_ITEM, 'YYYYMMDDHH24MI'). This before the process that brings back the record and after that should work just fine.

• passing the value of the item to another page

  Hello!
  
  I have a few questions while passing the value of the item to another presentation page and page refreshes.
  
  I have a page (page n ° 2) with more areas where users can fill data in some articles (text box, popups,...), then I have a region report report and button to enter a new item. When users, click the button is it redirects to another page (page no. 21), where the user enters the values to other elements (popup, text box,...) then I have 3 buttons on this page ('Cancel', "create one", "create an and create another") and now I don't know how to handle the button ' create a. Action for the button "create one" I want is that when button "create one" is clicked in a table (in my DB) should be inserted some values of page 2 and certain values on page 21, then users should be redirected to page 2, where you can see everything that you see before the user has clicked 'enter a new element button' (so all the values in the elements of the page 2 must be visible) + in this report in the region must be updated (so you can see the inserted elements on page 21)
  
  I hope you understand what I mean and you can help me. And sorry again for my English.
  
  Kind regards
  Dragan

  You can create a collection and use it in this way:

  IF apex_collection.collection_exists ("YOUR_COLLECTION") = TRUE THEN
  apex_collection.delete_collection (p_collection_name-online 'YOUR_COLLECTION');
  END IF;
                           
  apex_collection.create_collection (p_collection_name-online 'YOUR_COLLECTION');

  -Value added to the collection
  apex_collection.add_member ("p_collection_name-online 'YOUR_COLLECTION', p_c001 => ' value to save");

  -get the value of collection
  Select C001 in apex_collections where collection_name = "YOUR_COLLECTION";

  Go through this link to learn more about the collections http://docs.oracle.com/cd/E17556_01/doc/apirefs.40/e15519/apex_collection.htm

  OR

  as you say if its only id you want to perform, then simply create an item hidden in your page 2 =>: P2_ID_SO, then capture the value in your 2 page deal and use it in page 21.

  -Manu

• Passing the value of the element of a page to the other

  I have the following requirements.
  
  Page 1: Register Username (form)
  -Insert the user name in A Table
  -Redirect to the new page
  Page 2: Collect modules (form)
  -Insert the info collected in table B
  -User name of Page 1 is the primary key
  
  My problem:
  I can't understand how to use the value of the username (Item1) from Page 1 to Page 2.
  
  What I tried:
  (A) Item2 created in Page 2
  -After that treatment direction Page 1 value with the value of Item1 Item2
  -no value not transferred (failure)
  (B) source edited Item2 on Page 2 for:
  -Used: Always, replacing an existing value in session state
  -Type: point
  -Session State: per session
  -Value of source: P1_ITEM1
  & Several combinations of the two
  
  My question:
  Passing a value of item from a page to another seems to be a relatively basic operation.
  Am I trying to do something that APEX isn't designed to handle?
  Is there a practical way more traditional or better to deal with these issues?
  
  Any comments I can get would be great
  
  Thank you
  Dan
  
  Published by: 903485 on December 20, 2011 06:26

  If the value of the item has been saved in session state (it is generally except if you explicitly Apex to not save the value in session state), then you can reference any element in your application to any other page or another process. So in other words you have a process on page 2 that runs before your page content (FRONT header, AFTER the header or BEFORE REGIONS) that does something like this:

  :P2_ITEM := :P1_ITEM;
  

  If you do that, then should have recorded the value on your other section of the page. This can also be done with calculations. It can also be done with the attribute of the SOURCE of your page, article, and there is probably some other ways to do it as well. One of these should be able to meet your need. Good luck.

  Earl

• ODI 11 g | Passing the value of the variable ODI option procedure

  Hi Experts,
  
  I need to pass the value of the global variable / project to an option of the procedure and in the application of the procedure to retrieve. Procedure will be implemented in jython.
  
  How can I pass the value of the variable option procedure ODI & then retrieve it in the jython script?
  
  Model data source is the flat file based & I want to retrieve the location of the source directory using jython/java (must implement an on file preprocessing step before calling the interface to load). Is there an ODI API to retrieve the location of the source directory?
  
  Thank you
  Ashish

  The reason OdiGetOption won't work because odigetoption running will search for the name of the variable where like everything using the execution variable will look at the value of the variable.
  In order to manage your situation i belive, we can establish by using the combination of getoption and global variable using the if condition

  You can write code something like that
  If odigetoption == 'dat ':
  ctrlfileExt = #v_CtrlFileExt
  If odigetoption == "txt":
  ctrlfileExt = #v_CtrlFileExtTxt

  This way, when you call the procedure, you can supply the value of the extension and procedure will use the right variable and the value.

  I hope this helps.