Return the value to the second point based on LOV select on the Fort point

Similar Questions

• XML - ORA-19025: EXTRACTVALUE returns the value of a single node

  Hello
  
  I'm new to XML DB. Can someone help me with the below XML
  
  I use the following XML... (I pasted a part only of it coz I need data only up to this article)
  
  XML
  --------------------
  
  <? XML version = "1.0" encoding = "UTF-8"? > < SOAP - ENV:Envelope xmlns:SOAP - ENV = "http://schemas.xmlsoap.org/soap/envelope/" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-."
  example"container ="http://www.w3.org/2001/XMLSchema"> < SOAP - ENV:Body >
  < ns:PicklistWS_GetPicklistValues_Output xmlns:ns = "urn: crmondemand/ws/list dropdown /" >
  < ListOfParentPicklistValue xmlns = "urn: / xml/crmondemand/list of choices" >
  < ParentPicklistValue >
  < language > ENU < / language >
  < ParentFieldName > plProduct_Team < / ParentFieldName >
  < ParentDisplayValue > Marketing On Demand < / ParentDisplayValue >
  < ParentCode > Marketing On Demand < / ParentCode >
  < Disabled > N < / disabled >
  < ListOfPicklistValue >
  < PicklistValue >
  Escalation of OCP/SME < code > < code >
  Escalation of OCP/SME < DisplayValue > < / DisplayValue >
  < Disabled > N < / disabled >
  < / PicklistValue >
  < PicklistValue >
  Ask fusion < code > < code >
  Merge request < DisplayValue > < / DisplayValue >
  < Disabled > N < / disabled >
  < / PicklistValue >
  
  
  
  Code
  ---------
  
  
  
  
  SELECT distinct
  EXTRACTVALUE (value (SR), ' / ParentPicklistValue/ListOfPicklistValue/PicklistValue/Code ','xmlns = "urn: / crmondemand/xml/list of choices"') AS display.
  Return EXTRACTVALUE (value (SR),'/ ParentPicklistValue/ListOfPicklistValue/PicklistValue/DisplayValue ',' xmlns = "urn: / crmondemand/XML/picklist"'),.
  EXTRACTVALUE (value (SR), '/ ParentPicklistValue/ParentDisplayValue','xmlns = "urn: / crmondemand/XML/picklist"') AS parent_display,
  EXTRACTVALUE (value (SR), '/ ParentPicklistValue/ParentCode','xmlns = "urn: / crmondemand/XML/picklist"') AS parent_return
  TABLE (XMLSEQUENCE ((EXCERPT)
  WEB_SERVICE (' <? xml version = "1.0" encoding = "UTF - 8" standalone = "no"? > < envelope soap: xmlns:soap = "http://schemas.xmlsoap.org/soap/envelope/")
  xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" container = "http://www.w3.org/2001/XMLSchema" >
  < soap: Body >
  < PicklistWS_GetPicklistValues_Input xmlns = "urn: crmondemand/ws/list dropdown /" >
  Type < FieldName > < / FieldName >
  Service request < RecordType > < / RecordType >
  < / PicklistWS_GetPicklistValues_Input >
  < / soap: Body >
  "< / envelope soap: >.
  (' document / urn: crmondemand/ws/list dropdown /: ' GetPicklistValues, Id_de_la_session).
  "/: soap envelope / soap: Body / * / * / * ',' xmlns:soap ="(http://schemas.xmlsoap.org/soap/envelope/'))) SR "
  
  
  ERROR
  ---------
  
  ORA-19025: EXTRACTVALUE returns the value of a single node
  
  
  UNDERSTANDING
  ---------------------------
  
  As my Xpath only points until the node - ParentPicklistValue and not the child nodes under it. That's why, when I try to interview the child nodes - / ParentPicklistValue/ListOfPicklistValue/PicklistValue/Code, I get the error mentioned above.
  
  REQUIREMENT
  -----------------------
  
  Can someone help me to receive the values of the mother and child values based on xml and query above.

  Hello

  It's a classic ;)

  You need a second XMLSequence who shreds the collection of PicklistValue in relational lines:

  select extractvalue(value(sr2), '/PicklistValue/Code', 'xmlns="urn:/crmondemand/xml/picklist"') AS Display
       , extractvalue(value(sr2), '/PicklistValue/DisplayValue', 'xmlns="urn:/crmondemand/xml/picklist"') AS Return
       , extractvalue(value(sr1), '/ParentPicklistValue/ParentDisplayValue', 'xmlns="urn:/crmondemand/xml/picklist"') AS parent_display
       , extractvalue(value(sr1), '/ParentPicklistValue/ParentCode', 'xmlns="urn:/crmondemand/xml/picklist"') AS parent_return
  from table(
         xmlsequence(
           extract( WEB_SERVICE( ... )
                  , '/soap:Envelope/soap:Body/ns:PicklistWS_GetPicklistValues_Output/ListOfParentPicklistValue/ParentPicklistValue'
                  , 'xmlns="urn:/crmondemand/xml/picklist"
                     xmlns:ns="urn:crmondemand/ws/picklist/"
                     xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"' )
         )
       ) sr1
     , table(
         xmlsequence(
           extract( value(sr1)
                  , '/ParentPicklistValue/ListOfPicklistValue/PicklistValue'
                  , 'xmlns="urn:/crmondemand/xml/picklist"' )
         )
       ) sr2
  ;
  

  What is your version of the database BTW?
  10.2 and upward, you can use the XMLTable.

• Average value in a second a series of signals from the DAQ card

  Hello

  I'm trying to average signals in one second of my DAQAssistant.I am using a shift register to add all signals in a second interval and then dive out of the turn register by the number of iterations of my time loop (which I think should be the total number of samples per second-1). But when I studied the value of i from inside while loop by placing an indicator it always returns a value that is equal to my (sampling rate of DAQAssistant) / Samples as follows. This means that the average value I get something wrong, it is the average value seems within the reach of the signal I get.

  I wanted to use an array to store all the signals in a second, but I might have to increase the samples up to read the value in this case it will not be a very efficient way to store 500 data in a table.

  Any reclassification help how to get mean value over a cycle would be greatly appreciated.

  Thank you

  This is because an iteration of the loop returns a type of dynamic data that is under the hood an array of 100 samples.  The loop runs 10 times because you stop the loop after 1 second, only lasts only 1/10 of a second because she the 1000 Hz divided by 100 samples.  That's why I + 1 is equal to 10.

  Now you have 10 bays (buried in the dynamic data type) added.  Divided by 10 gets you the average of these 10 tables.  But this average is always an array (buried in DDT), but when connect you up to the average indicator, is to return only the first sample of average average array which is why your average seems essentially functional.  However, the averages of the other 99 data points (x iterations of the loop 10) are lost.

  You would be better off away from the DDT.  Just work with arrays.  Add the 10 tables to each other.  Now, you'll have an array of elements of a thousand that you can all wire to the average function in the range of statistics.  You won't have to worry about count the iterations of the loop, in summary and dividing.

  

• return the value in another field

  Hi all. first I don't want anyone to laugh this is my 1st week with the 10g xe with application express 3.2
  in any case, I have a question
  I have 2 fields in a form that gets information from an another table (customers table) the first field is the name of the customer. which is easy I make a list of selection and display the value of the customer name and return the ID of the customer
  now I have another field in the form which is the region of the customer. I would like to be automatically generated from the table to the customer based on its ID, we chose earlier and I don't want it to be editable manually by the user.
  
  Please wait more stupid questions in the next 24 hours: D

  Mr. brainwash.

  Change your selection list to select using submit. This way when the value changes the page submit and information will be updated. Second, go to the properties of the item to your customer area and change the Source used to always substitute, the Source of the element of SQL query and finally in the value of the Source element, use a query that looks like this:

  SELECT region             -- region field
    FROM customers          -- your customers table
   WHERE id = :P150_CUST_ID -- this would be the bind variable for your select list.
  

  See you soon,.

  Janet Tyson

• DBMS_CRYPTO. HASH returns the value encrypted letters

  Hi all

  SE 12.1

  I'm using dbms_crypto. Hash to encrypt the values. But encrypted the returned string is at the top of the case. Calling WebService Im externally requires the proper case...  I've seen other ciphers (java-based) hash functions that seem to properly encrypt with a mixture of cases, what I need.

  Is it possible to return the string that is encrypted in the proper case.

  DECLARE

  l_ccn_raw RAW (128);

  BEGIN

  l_ccn_raw: = utl_raw.cast_to_raw('1234');

  l_ccn_raw: = dbms_crypto.hash (l_ccn_raw, dbms_crypto.hash_sh256);

  dbms_output.put_line (' TOKEN: ' |) ( l_ccn_raw) ;

  END;

  You can always try dbms_output.put_line (' TOKEN: ': bass (l_ccn_raw));

  But are you sure that you don't need a hashvalue base64-coded?

  dbms_output.put_line (' TOKEN: ' | utl_raw.cast_to_varchar2 (utl_encode.base64_encode (l_ccn_raw)));

• When possible in Oracle Forms to insert a second line based on 1st row, so why not in the ADF?

  Mr President

  When possible in Oracle Forms to insert a second line based on 1st row, so why not in the ADF?

  The user just enter data in the Module of sales in one line of a Bill as below

  and it is displayed in two rows in financial Module.like below how to proceed in the ADF.

  You can see that invoice line contains the sales tax and the gross sales amounts, then it is posted to the financial Module above two lines.

  How to make ADF

  Respect of

  What I realized, this is:

  -You have a table in you screen.

  -You call CreateInsert 2 times to create 2 rows at the same time.

  -You will enter value in a specific column (c1) line1

  Looking for the value that you entered in row1 can be completely copied in the same column (c1), but in line2. is this correct?

  If so try to do the following:

  1. in the table inputText (c1) column set autoSubmit = true and setValueChangeListener to a method in backbean

  2. in the inputTextValueChangeListener method to write this code

    public void inputTextValueChangeListener(ValueChangeEvent valueChangeEvent)
    {
      DCIteratorBinding tableIter = (DCIteratorBinding) BindingContext.getCurrent().getCurrentBindingsEntry().get("tableIteratorName");// write table iterator name from pageDef.
      for (int i = 0; i < tableIter.getViewObject().getEstimatedRowCount(); i++)
      {
        ViewRowImpl myRow = (ViewRowImpl) tableIter.getRowAtRangeIndex(i);
        EntityImpl entityImpl = myRow.getEntity(0);
        if (EntityImpl.STATUS_NEW == entityImpl.getEntityState())
        {
          System.out.println("New row found");
          myRow.setAttribute("AttributeName", valueChangeEvent.getNewValue());// write attribute name
        }
      }
    }
  

  3 - Add inputText id in the partialTrigger table

  4 - pageDef. Set of table iterator rangeSize = "-1".

• GetCurrentRow returns the null value while trying to values defined in table advanced VO

  Hi all

  I'm trying to set default values to a bean advanced table according to the selection of LOV in another region. Here is the code and getCurrentRow returns the value null and null pointer exception is throwed. Please let me know where Iam going bad.

     if (pageContext. ) isLovEvent ())

  LovInputSourceId = string pageContext. getLovInputSourceId ();

     if ("poNumber". ) is equal to ()lovInputSourceId))

  pageContext . putDialogMessage (new OAException()"inside Onclick"));

  OAViewObject VO = (OAViewObject) am . findViewObject ()"L3APNonprojbasedpoVO1");

  VO1 OAViewObject = (OAViewObject) am . findViewObject ()"L3APCodingInfoEOVO1");

    VO . setWhereClause (null);

    VO . setWhereClauseParams (null);

    VO . executeQuery ();

    VO1 . setWhereClause (null);

    VO1 . setWhereClauseParams (null);

    VO1 . setWhereClause ("1=2");

    VO1 . executeQuery ();

     if (null! = VO )

     Row ReqRow = (Row) VO.first();  

     if (null ! = ReqRow )

     int idx = VO . getRowCount ();

     for (int xx = 0; xx < idx ; xx ++)

  String Description = (String)VO. getCurrentRow (). getAttribute ()"ItemDescription");

     Number Amount = (Number)VO. getCurrentRow (). getAttribute ("Amount");

     String Company = (String)VO. getCurrentRow (). getAttribute ("Company");

  String ProfitCenter = (String)VO. getCurrentRow (). getAttribute ()'ProfitCenter');

     String Dept = (String)VO. getCurrentRow (). getAttribute ("Dept");

     String Lob = (String)VO. getCurrentRow (). getAttribute ("Lob");

     String Account = (String)VO. getCurrentRow (). getAttribute ("Account");

  pageContext . putDialogMessage (new OAException()"inside loops'));

     if (null! = VO1 )

    { am. invokeMethod ("createRow");

  VO1 . getCurrentRow (). setAttribute ()'Description',Description);

    VO1 . getCurrentRow (). setAttribute ("Amount",Amount);

    VO1 . getCurrentRow (). setAttribute ("Company",Company);

    } ReqRow = (Row)VO.next(); }

     else {}

  }

  }

  Here is the method in AM.

  Public Sub createRow()
  {
  
  OAViewObject vo = (OAViewObject) getL3APCodingProjectEOVO1 ();

  vo.clearCache ();
  
  If (!) VO.isPreparedForExecution ())
  {
  System.out.println ("project VO executed");
  vo.setWhereClause (null);
  vo.setWhereClauseParams (null);
  vo.setWhereClause ("1 = 2");
  vo.executeQuery ();
  }
  Line = vo.createRow ();
  vo.insertRow (row);
  row.setNewRowState (Row.STATUS_INITIALIZED);
  
  }

  I modified your code a bit. This code does not require a method of AM.

  If the problem still not solved.

  If you want you can try this and let us know what happens.

  if (pageContext.isLovEvent())
  {
     String lovInputSourceId = pageContext.getLovInputSourceId();
     if("poNumber".equals(lovInputSourceId))
    {
    pageContext.putDialogMessage(new OAException("Inside Onclick"));
    OAViewObject VO=(OAViewObject)am.findViewObject("L3APNonprojbasedpoVO1");
    OAViewObject VO1=(OAViewObject)am.findViewObject("L3APCodingInfoEOVO1");
    VO.setWhereClause(null);
    VO.setWhereClauseParams(null);
    VO.executeQuery();
  
    VO1.setWhereClause(null);
    VO1.setWhereClauseParams(null);
    VO1.setWhereClause("1=2");
    VO1.executeQuery();
  
    if (VO != null)
    {
    for( Row ReqRow = (Row) VO.first();  ReqRow != null; ReqRow = (Row) VO.next())
    {
    String Description = (String)ReqRow.getAttribute("ItemDescription");
    Number Amount = (Number)ReqRow.getAttribute("Amount");
    String Company = (String)ReqRow.getAttribute("Company");
    String ProfitCenter = (String)ReqRow.getAttribute("ProfitCenter");
    String Dept = (String)ReqRow.getAttribute("Dept");
    String Lob = (String)ReqRow.getAttribute("Lob");
    String Account = (String)ReqRow.getAttribute("Account");
    pageContext.putDialogMessage(new OAException("Inside for Loop"));
  
    if (VO1 != null)
    {
    Row newRow  = VO1.createRow();
    newRow.setAttribute("Description",Description);
    newRow.setAttribute("Amount",Amount);
    newRow.setAttribute("Company",Company);
    VO1.insertRow(newRow);
    }
    }
    }
    }
  }
  

  See you soon

  AJ

• reload the page when SQL query returns a value

  Hello world

  the title of this discussion may seem strange, but I'll try to explain why I need this:

  A user has the ability to connect on my APEX application. There are several tabs in my application that are visible only if a certain SQL statement returns a value which is not the case by default. The user has also the ability to download a file that is transferred to an external system that analyzes the file and writes the data in the database. During this writing process - which may take several minutes - conditions for some of the tabs to show the will becomes real (-> the query will return a value). When the user refreshes the page manually, the tabs will be displayed. However, I want the tabs will appear automatically when the condition is met.

  Is it possible to refresh the page as soon as the query returns a value? It is perhaps possible to check it on the client side and trigger a refresh of the page when the condition is met. It would be even better if only the tabset has been updated, but refreshing the full page is fine as well.

  Thank you!

  Here is an overview of how it can be done

  This is possible thanks to a dynamic action being performed on a timer.

  View default tabs and dynamic action hide them on loading the page if they are not to be considered

  Create a dynamic action that will execute your query every 5 seconds or more

  If the query returns data, you can use the dynamic action to show your tabs using javascript

• Returns the value of column line

  Greetings!  I currently have a request we will tell

  SELECT value, period FROM MAS_CFUS_KEYACM_CONTROLDATA ORDER BY cf_keyword_ID

  RESULTS

  Period value

  --------------------------

  100.0002 1 JANUARY 14

  -35.68 1 DECEMBER 14

  -1943.67 NOVEMBER 1, 14

  678.0013 OCTOBER 1, 14

  This continues for about 15 results by cf_keyword_ID.

  I'm looking to return the VALUE first in a new column called PREV1, the second value of PREV2, third in PREV3 and so on.  The same goes for the dates.  And all this for only the first 10 values of each cf_keyword_ID.  Can anyone suggest the best way to achieve this?

  Thank you!!

  Hello

  This is called pivoting.  Because I don't have a copy of your table test, I'll use scott.emp to illustrate.

  This shows the first 3 employees for each job, in order by hiredate, along with their hiredates:

  WITH relevant_data AS

  (

  SELECT ename, job, hiredate

  row_number () taken OVER (PARTITION OF work

  ORDER BY hiredate

  ) AS r_num

  FROM scott.emp

  )

  SELECT *.

  OF relevant_data

  PIVOT (MIN (ename) AS ename

  MIN (hiredate) AS hiredate

  FOR r_num (1, 2, 3)

  )

  ORDER BY job

  ;

  Output:

  WORK 1_ENAME 1_HIREDATE 2_ENAME 2_HIREDATE 3_ENAME 3_HIREDATE

  --------- ---------- ----------- ---------- ----------- ---------- -----------

  ANALYST FORD 3 December 1981 SCOTT April 19, 1987

  The CLERK SMITH December 17, 1980, 3 December 1981 JAMES MILLER January 23, 1982

  MANAGER JONES 2 April 1981 BLAKE 1 May 1981 CLARK June 9, 1981

  PRESIDENT KING November 17, 1981

  SELLER ALLEN 20 February 1981 WARD 22 February 1981 TURNER 08-Sep-1981

  There are actually more than 3 SECRETARIES and SALESMEN.  Which does not cause an error; the only first 3 are shown.

  As you can see, having less of 3 does not cause any errors, either.

  For more info on pivots, see the FAQ of the Forum:

  Re: 4. How can I convert rows to columns?

  I hope that answers your question.

  If this isn't the case, please post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and also publish outcomes from these data.

  Explain, using specific examples, how you get these results from these data.

  If yod post rather a problem using scott.emp, then you need not display the sample data; just results and explanations.

  Always say what version of Oracle you are using (for example, 11.2.0.2.0).

  See the FAQ forum:

  Re: 2. How can I ask a question in the forums?

• Confidence for app.newDoc function always returns the undefined value

  Hello

  I'm doing a script activated by button.  Its purpose is to save a copy of the first page (form data erasure) in its own file in the same path as the open document.  As part of that I had to create a trust to cover the privileges of the app.newDoc function.  I have the following:

  trustedNewDoc = app.trustedFunction (function (nWidth, nHeight)

  {

  app.beginPriv ();

  app.newDoc (nWidth, nHeight);

  app.endPriv ();

  });

  This was recorded in a file called "newdoc.js" in the "app" of javascript.  I closed my Acrobat Pro XI and restarted.  As soon as I try to activate a button with just: "myDoc = trustedNewDoc var (500,500);", it opens the document as specified, but I get "undefined" returned to myDoc - that avoids manipulation of the Fryer.

  If I run the same line of the console, it also returns the value undefined.  Running "myDoc = var app.newDoc ();" also returns undefined, but just "app.newDoc ()"; only returns '[Doc]' - even if ' trustedNewDoc (500,500); "alone is still undefined.

  In any case, I feel like I'm missing something fundamental, even if I found some guides suggesting to do exactly what I have it implemented.  I am pretty sure I have everything entered correctly and followed all the steps, so at this point I'm stumped.  Any help would be greatly appreciated!

  Thank you

  Mike

  Thanks Gilad, that was exactly what he needed!  And thanks for getting back to me so quickly.  Now, I really wish I would have asked this question more early yesterday after spending hours trying to find a solution.

  Unfortunately there aren't really examples I found where a value was returned.  Maybe it's the good sense and I should have better, but I thought that the value has been returned by other means.  In any case, it's great to work with your help!  Now, I have a separate question, with what I need to see if I can get help. Hey, great work and thank you again!

• Dynamic action - show/hide area based on LOV that returns the ID

  Hi people,
  
  This should be simple, so someone who works with dynamic actions.
  
  I have a LOV based on query below:
  

  select OBJECT_ID, KOD 
    from x_data x;
  
  retuns:
     ID          KOD
  ----------------------------
      492961 BMW
      492964 VOLVO
      492960 MERCEDES
      492963 VOLKSWAGEN
      492959 SKODA

  Agenda: P200_KOD is based on LOV that displays KOD and returns the ID.
  
  On my page, I have also 1 region called TEST_REGION.
  
  I want to put in place a testament of shich dynamic action SHOW/HIDE a TEST_REGION based on the value selected in the order of the day: P200_KOD (LOV). Region should be shown if displayed (KOD) selected ID value begins with '% V '.
  By other words, if following query returns any folder, then the SHOW, HIDE it on the other:

     select *
      from x_data x
    where x.kod like 'V%'
       and x.object_id = :P200_KOD;

  How can I define a condition of dynamic action fires, for article: P200_KOD?
  
  Thank you
  Tomas

  Hello

  One way:

  Create an advanced dynamic action.
  Name: Region to hide
  Event: change
  Selection type: item (s)
  Items (s): P200_KOD
  Condition: Expression of JavaScript
  Value:

  $(this.triggeringElement).children("option:selected").html().substring(0,1) !== "V"
  

  Action: hide
  Fire on the Page loading: true
  Hide all items on the page on the same line: No.
  Action of false: show
  Fire on the Page loading: true
  Display all items in the page on the same line: No.
  Selection type: region
  Region: TEST_REGION

  Kind regards
  Jari

  http://dbswh.webhop.NET/dbswh/f?p=blog:Home:0

• Need help with the function MAX Returns the values

  I am creating a report to return slow movement inventory data. One of the requests is that it return only the last date that an item is traded on. A map shows the last date of receipt for a part, the other will show the last time, a part has been issued or shipped on a sales order.
  
  The hiccup is that it returns every single of the last time that an item has been received, so every last show of the material (on the second sheet) of items on-site.
  
  Could someone help me set the max value? As shown below, and many variations, the sheet comes up with no corrupt data or dates.
  
  MAX (Date of the MAX operation) (PARTITION OF matter Transactions.Item matter Transactions.Item ORDER)
  
  Always returns the next two when in reality, I want just the one with the date the most recent (April 2010).
  
  100034 BNDSCE-105 - QUALITY BEARINGS OR EQUIVALENT A400M AB01D...     Problem of component WIP $0.00 11-Sep-2009-3
  100034 BNDSCE-105 - QUALITY BEARINGS OR EQUIVALENT A400M AD01D...     Problem of component WIP $0.00 April 13, 2010-16
  
  Thank you for your help.
  
  Becka

  Hi Becka
  If you have a new calculated column showng, as in your example, 13 April 10, and you have another column that contains also this date, you should be able to create a new condition. Condition that must be the date calculated max is equal to the actual date, thus returning only the line that includes 13 April 10.

  I hope I'm makng sense

  Best wishes
  Michael

• getElementsByTagName(&amp;quot;input&amp;quot;).value); Returns the undefined value

  Help, please! The API DW getElementsByTagName() function returns no value.
  
  I'm defining the following form part of an extension of bar insert:
  
  (skip the usual of head)
  < body onLoad = "reportLabel ()" >
  < form >
  < table border = "0" height = "100" width = "100" >
  < tr valign = 'of basic">
  < td align = "left" nowrap >
  A label:
  < input type = "text" name = "label_field" value = "" id = "alabel" > "
  < table >
  < /tr >
  < /table >
  < / make >
  < / body >
  < / html >
  
  And the following JavaScript code:
  
  function reportLabel() {}
  
  Read the label of meta tag in the active document
  var dom = DW.getDocumentDOM (); get the dom of the current document
  var label = dom.getElementsByTagName ("meta");
  for (counter = 0; counter < label.length; counter ++)
  {
  If (label [meter] .name is 'Label')
  Alert (label [Counter]. Content); It works, the function reads the elements of document of the user very well
  
  But how to find the extension form input field so that I can pre-populate it with the label?
  
  Alert (document.getElementById("Alabel"). (Name) function undefined, grrr
  Alert (document. GetElementsByTagName("Input").value); returns undefined-> This is the function I want to use
  Alert (document.hasChildNodes ()); Returns true, then the DOM document is readable
  Alert (document.childNodes.Length); Returns 2
  Alert (document. Forms.Length); Returns the value 1
  Alert (document. Forms.childNodes.Length); has no childNodes property
  }
  }
  
  Thank you!
  -Scott
  

  getElementsByTagName() returns an ARRAY - so you can not use a point
  operator about it as you have. You have to do, for example:

  getElementsByTagName ('INPUT') [0] .value etc.

  fMichel brandt

  srowe3 wrote:
  > Please help! The API DW getElementsByTagName() function returns none
  > values.
  >
  > I'm defining the following form part of an extension of bar insert:
  >
  > (skipping the usual of head)
  >
  >

  
  >
  >
  >
  >
  >

  > A label: > >

  
  >
  
  >
  >
  >
  > And the following JavaScript code:
  >
  > function reportLabel() {}
  >
  > / / Read the meta tag tag in the active document
  > var dom = DW.getDocumentDOM (); get the dom of the current document
  > var label = dom.getElementsByTagName("meta");
  > for (counter = 0; counter)< label.length;="">
  > {
  > If (label [meter] .name == "Label")
  > / / alert (label [counter] content); It works, the function reads the
  > the user of the document elements very well
  >
  > / / But how to find the extension form input field so that I can
  > Pre-populate it with the label?
  >
  > / / alert (document.getElementById("alabel").name); function undefined,
  > grrr
  > / / alert (document.getElementsByTagName("input").value); Returns
  > undefined---> this is the function I want to use
  > / / alert (document.hasChildNodes ()); Returns true, then the DOM document is
  > readable
  > / / alert (document.childNodes.length); Returns 2
  > / / alert (document.forms.length); Returns the value 1
  > / / alert (document.forms.childNodes.length); has no childNodes property
  > }
  > }
  >
  > Thank you!
  > - Scott
  >
  >

• Help with the query to return the last possible value

  Can someone please help me to create a query for the situation below?
  
  Table: TABLEA
  Columns:
  FACID VARCHAR2 (10),
  DEPTID VARCHAR2 (10),
  CHARGENUMBER NUMBER (10)
  
  I have the following data:
  
  A, B, 1
  A, B, 2
  C, D, 3
  C, D, 4
  
  I will return the following:
  
  A, B, 2
  C, D, 4
  
  In other words, I would return the last possible CHARGENUMBER for FACID and DEPTID.
  The table has no index, and it is responsible for a worksheet in that order.
  
  Thank you very much!

  Hello

  If you have a TIMESTAMP column, called entry_dt, you can use a Top - N query like this to find the last x entries.

  WITH  got_rnum  AS
  (
       SELECT  my_table.*
       ,     RANK () OVER (ORDER BY entry_dt DESC)     AS rnum
       FROM     my_table
  )
  SELECT     *     -- or list all columns except rnum
  FROM     got_rnum
  WHERE     rnum     <= x
  ;
  

  It is very common to have a trigger to ensure that columns like entry_dt are met.

  If you have only one statement that inserts with hundreds of lines, they can all have the same entry_dt. (The value of SYSTIMESTAMP is constant throughout a statement, even if it takes a few seconds).
  The above query uses RANK, so if you tell him you want the last 10 entries, it can return more than 10, because it includes all lines with exactly the same entry_dt as the 10th. If you want to exactly 10 rows returned, even if there is a tie for 10th place, then use ROW_NUMBER instead of RANK; the rest of the query is the same.

• Question of value Popup Lov key (description of the poster, returns the key value) by default

  Hello
  
  I have a Popup Lov key (description of the poster, returns the key value) and I want a default value. It is based on a list (user name, id).
  I tried to put the id of the user logged on as default, but what I see on the screen in the field is the value of the id, not the username.
  How can I pass the user id and see the user name?
  
  Thank you.

  Oh! My bad, I thought you are talking about regualt lOVs not popups.

  OK, so that's what you need to do, I tried it and it worked for me:

  your popup LOV > default > type: body of the PLSQL function > and enter a query like:

  declare
  UID number.
  Start
  Select user_id from the uid of the user
  where UPPER (username) = UPPER(:APP_USER);

  This should show username and retune userid.

  Hope this helps,

  Sam
  Please give good answers by marking correct or useful.