LOV, not return values more some limit

Similar Questions

• LOV and return value

  Hello

  I have a lov and the return value of this lov is assigned to a formval. I have a Viewobject VO1 which is attributed to the return values of point LOV. After selecting a value from the lov, I am tring to get the return value later of the viewobject Vo1 but he still presents as null.

  Don't know how to get the return value. Any help is appreciated.

  Thank you

  KK

  KK,

  That's what I understood.

  You have a LOV which has 2 lovMaps, it returns the field of LOV and 2 returns the value for the FormValue field.

  The formValue field is mapped to an attribute of the VO.

  After you select the value from the LOV, you try to get the value returned to the FormValue using the VO attribute attached to the value of the shape.

  How are you trying to access the value and where?

  See you soon

  AJ

• AF:selectOneChoice do not return value

  Hi all
  
  I use JDeveloper 11 g, EntityObjects, and ADF Faces.
  
  I am trying to use a selectOneChoice to send a value. I created a managed bean that returns a list of items. The selectOneChoice is filled out correctly, but the selected value will not be sent, so a null is written to the database.
  
  My code:
  
  & lt; AF:selectOneChoice value = "#{bindings." ExpresionOral.inputValue}.
  label = "#{bindings." ExpresionOral.label}.
  shortDesc = "#{bindings." ExpresionOral.hints.tooltip}.
  required = "true" & gt;
  & lt; f: selectItems value = "#{collections.nivelIdiomaEnum}" / & gt;
  & lt; / af:selectOneChoice & gt;
  
  public List & lt; SelectItem & gt; {getNivelIdiomaEnum()}
  FacesContext ctx = FacesContext.getCurrentInstance ();
  Settings regional locale = ctx.getViewRoot () .getLocale ();
  ArrayList & lt; SelectItem & gt; list = new ArrayList & lt; SelectItem & gt ;();
  for ({nIdioma:NivelIdioma.values())} NivelIdioma
  Point SelectItem is new SelectItem (nIdioma, nIdioma.getName (local));.
  List.Add (Item);
  }
  back list;
  }
  
  Thank you
  
  Joseba

  Hi Joseba,

  Your code looks fine. However, my hunch is that the getNivelIdiomaEnum() method does not return the list itself for the publication, if yes, then you need to fix your code accordingly. You can also try the selectOneChoice valuePassThru attribute set to true, it can thus correct.

  Kind regards

  ~ Simon

• Page calculation not return value to the page

  I'm trying to get a calculation of page to work in the rendering phase...
  I've implemented the calculation according to the region, and I want it to run whenever someone adds a detail line on the form. This is a query that returns a single value:
  
  Select nvl (sum (inv_det_amount), 0) in the invoice_details where inv_id =: P320_INV_ID;
  
  The query works fine under workshop/SQL SQL commands, but does not occur on the page.
  
  I have the page element declared as 'source' to a column of data.
  What might be missing?
  
  The Page element contains the correct calculation, but it is not displayed on the screen.
  
  Published by: V Rickert on May 15, 2013 15:39

  Hello

  >
  I have the page element declared as 'source' to a column of data.
  >

  What is a parameter for Source used?

  If it's still, by replacing the value that exists in the session state, then that could explain it.

  This means first of all, you do your calculation or procesess, and after that to read data in the element.
  And gets what you read database element.

  Kind regards
  Aljaz

• [6.0.344] bug - BlackBerryContactList.choose does not return values

       BlackBerryContact bbContact = null;     BlackBerryContactList contacts = null;           try           {               contacts = (BlackBerryContactList) PIM.getInstance().openPIMList(PIM.CONTACT_LIST, PIM.READ_WRITE);           }           catch(PIMException e)           {               Dialog.alert("Couldn't open contacts list.  PIM.openPIMList() threw " + e.toString());                  return;                            }
  
             Object choice = contacts.choose();           if(choice instanceof BlackBerryContact)           {               bbContact = (BlackBerryContact)choice;           }
  

  Central trackpad key does not work on OS 6.0.344 (9700) with this code.

  Two questions:

  (1) the first is that it is a leaked OS (not supported by RIM) so this problem can be solved once an official OS came out for the device.

  (2) this problem is better suited for the developer Issue Tracker.

  http://supportforums.BlackBerry.com/T5/Java-development/developer-issue-tracker/TD-p/271768

• Function in pipeline not return values as expected

  Database Oracle 12 c

  Function Splitstring)

  V_Input Nvarchar2,

  V_Split_Pattern in Nvarchar2)

  Ret_Tbl RETURN pipeline

  Is

  v_string nvarchar2 (32767): = v_input | v_split_pattern;

  v_indexfound NUMBER (5);

  v_Index number (5): = 1;

  v_buff nvarchar2 (32767).

  BEGIN

  LOOP

  v_buff: = null;

  v_indexfound: = REGEXP_INSTR (v_string, v_split_pattern, v_index);

  OUTPUT

  WHEN v_indexfound = 0;

  v_buff: = SUBSTR (v_string, v_index, v_indexfound - v_index);

  IF (v_buff IS NOT NULL) THEN

  pipe ROW (v_buff);

  END IF;

  v_index: = v_indexfound + 1;

  END LOOP;

  RETURN;

  END Splitstring;

  However when I call this function:

  Select * from Table (fun. Splitstring (v_Input = > 1 | s, 3: 4, 5, 6, 7', v_split_pattern = > "[|]"));

  

  I'm [ in the 3rd rank. why it is returned, or I spend in wrong setting? ]

  I have to use regexp_instr for template matching.

  There are easier ways to break up the delimited strings only to use slow methods code PL... for example

  SQL > ed
  A written file afiedt.buf

  1 with t as (select 1 | s, 3: 4, 5, 6, 7' as double inp)
  2  --
  3 end of test data
  4  --
  5 Select regexp_substr (inp,'[^ |] +', 1, level) as val
  6 t
  7 * connect regexp_substr (inp,'[^ |] +', 1, level) is not null
  SQL > /.

  VAL
  -------------
  1
  s, 3
  4,5,6,7

• Procedure does not return values

  Hello
  
  I have a stored procedure that has varchar2 as IN and OUT parameters sys_recursor.
  

  CREATE OR REPLACE PROCEDURE check_values (
       my_values            IN          emp.dept_no%TYPE,
       p_cursor        OUT sys_refcursor
  )
  AS
       quoteValues     VARCHAR2 (256);
  BEGIN
       SELECT     '''' || REPLACE(my_values, ',', ''',''') || ''''
         INTO     quoteValues
         FROM     DUAL;
  
       OPEN p_cursor  FOR
            SELECT          emp_no,
                           emp_name,
              FROM     emp
             WHERE     dept_no IN (quoteValues);
  END check_values;
  /

  The problem, I do face is in where condition, if I give quoteValues it don't get me all the records when I run the sqlplus procedure, but if I give
  my_values he get me folders. I get IN settings such as the 9856,9712,8723, so first I put single quotes around the emp_no and pass to the where condition.
  
  How can I solve this problem?
  
  Thank you

  user20090209 wrote:
  So why then is not running? If I hard code the values above in where condition it runs very well.

  Watch your WHERE clause:

  WHERE dept_no IN (quoteValues);

  Expressions how many there are in the list? A straight, single. So regardless of the value of quoteValues, this INTEGER value is compared to dept_no. What you're trying to do can be done through dynamic SQL LIKE operator or collection.

  Dynamic SQL:

  CREATE OR REPLACE PROCEDURE check_values (
       my_values            IN          emp.dept_no%TYPE,
       p_cursor        OUT sys_refcursor
  )
  AS
       quoteValues     VARCHAR2 (256);
  BEGIN
       OPEN p_cursor  FOR
            'SELECT          emp_no,
                           emp_name,
              FROM     emp
             WHERE     dept_no IN (' || my_values || ')';
  END check_values;
  / 
  

  AS the operator:

  CREATE OR REPLACE PROCEDURE check_values (
       my_values            IN          emp.dept_no%TYPE,
       p_cursor        OUT sys_refcursor
  )
  AS
       quoteValues     VARCHAR2 (256);
  BEGIN
       OPEN p_cursor  FOR
            SELECT          emp_no,
                           emp_name,
              FROM     emp
             WHERE     ',' || my_values || ',' LIKE '%,' || dept_no || ',%';
  END check_values;
  / 
  

  Collection:

  CREATE OR REPLACE PROCEDURE check_values (
       my_values            IN          sys.OdciVarchar2List,
       p_cursor        OUT sys_refcursor
  )
  AS
       quoteValues     VARCHAR2 (256);
  BEGIN
       OPEN p_cursor  FOR
            SELECT          emp_no,
                           emp_name,
              FROM     emp
             WHERE     dept_no IN (SELECT * FROM TABLE(my_values));
  END check_values;
  / 
  

  and pass my_values as a sys. OdciVarchar2List ('2345 ', '1245','9076 ').

  SY.

• Lov return value in a variable to library package (PLL)

  Hello world!
  
  I use a kind of generic/dynamic LOV for multiple forms (referenced LOV and custom in a library (PLL) functions.
  
  Is anyway to set a LOV to return a value into a variable package library?
  When I try, I get the error "+ name of the FRM-11908 element must be valid and exists in the form. +"When you click on the '+' column mapping LOV...
  
  I also tried to use the global variable... I can put my LOV to return value to a global variable... but I can not access in the library package... I get an error: "+ error 49 bad bind variable... blah blah blah... met the OVERALL symbol while waits for blah blah blah... +»
  
  
  Did anyone of you knows how to work around these errors and get my LOV returns values returned in a package variable or access a global variable in a package?
  
  Thank you
  Guillaume

  Apart from the form (pll, menu), read you with Name_In() and you write with Copy()

  François

• Popup LOV does not return a value in editable tabular report

  I'm having a problem with a Popup LOV in a report updated in table form. When you select value, the popup remains and the value is not returned to the element. I guess that's because the popup does not know which element to fill? I don't know how to fix.
  
  [http://apex.oracle.com/pls/otn/f?p=4000:1500:1011573666262225:NO:]
  
  workspace: csd_apex_demo
  user name: demo
  password: demo
  application: 35976 - Jason demo
  page: 3-1 report
  
  Thank you
  
  Jason

  Looking more closely, I see that you mix display_and_save with popup_from_lov. The p_item_id parameter seems to have no effect on the generated javascript code and I think that javascript doesn't work, but not like you might expect. If you use Firefox with Firebug you can inspect the items and watch what happens when you click on an element of the pop-up window. It is by the way of the return value, but it is stored in the first element of display_and_save line which is a named element f08 hidden. All the items are named f08 in this column as a result of your use of the p_idx = 8. But the javascript code to handle the valve of the popup is generated once and so is assuming that it is zero array position. He uses the name attribute and no id and I suspect that it is followed by the line number in their own country (IE in the popup_lov procedure).

  I don't see how to change the way the javascript code generated here then perhaps another solution is needed. I guess that display_and_save is used here so that you can coordinate the f08 array that is posted, but there is no process here "send" to confirm that this is your intention.

  If you remove the display_and_save and just see the 'reason' the works of popup. If you change the popup to something other than p_idx = 8 it will work also. But now we must find a way to align the line ID is displayed.

  There are several ways to coordinate the shipment but they will in part depend on if you want to display only one line of a popup lov field or several lines. I would like to know where you go and I can help you set up the form and submit processes.

  Greg

• LOV query is not valid, a display and a return value is necessary, column n

  Hello
  
  I AM FACING
  

  LOV query is invalid, a display and a return value are needed, the column names need to be different. If your query contains an in-line query, 
  the first FROM clause in the SQL statement must not belong to the in-line query.

  with two table, I create lov
  
  the tables are
  

  CREATE TABLE  "CRM_SALES_DEPARTMENT" 
     (     "DEPT_ID" NUMBER NOT NULL ENABLE, 
       "CUSTOMER_ID" NUMBER NOT NULL ENABLE, 
       "DEPT_CODE" VARCHAR2(50) NOT NULL ENABLE, 
        CONSTRAINT "CRM_SALES_DEPARTMENT_PK" PRIMARY KEY ("DEPT_ID") ENABLE
     )

  CREATE TABLE  "CRM_SALES_CUSTOMERS" 
     (     "ID" NUMBER, 
       "CUSTOMER_NAME" VARCHAR2(255), 
       "CUSTOMER_ADDRESS1" VARCHAR2(255), 
        PRIMARY KEY ("ID") ENABLE
     )

  I USE QUARY
  

  select (SELECT CS.CUSTOMER_NAME FROM CRM_SALES_CUSTOMERS CS WHERE CS.ID=SD.CUSTOMER_ID) AD D, SD.CUSTOMER_ID R  
  from CRM_SALES_DEPARTMENT SD where SD.DEPT_CODE=:P16_MARKET 

  But who show me LOV query is not valid, a display and a return value is needed, the column names must be
  different. If your query contains a query online, the first CLAUSE in the SQL statement must not belong to the query online.
  
  How to solve this problem.
  
  Thank you
  
  Published by: 805629 on January 10, 2011 03:46
  
  Published by: 805629 on January 10, 2011 03:58
  
  Published by: 805629 on January 10, 2011 03:59

  ¿AD?
  Select (SELECTION of CS. CLIENT_NAME CS CRM_SALES_CUSTOMERS WHERE CS.ID = SD. CUSTOMER_ID) AD D, SD. CUSTOMER_ID R
  CRM_SALES_DEPARTMENT SD where SD DEPT_CODE =: P16_MARKET

  But the correct way is a join outher

  select CS.CUSTOMER_NAME D, SD.CUSTOMER_ID R
  from CRM_SALES_CUSTOMERS CS,
          CRM_SALES_DEPARTMENT SD
  where SD.DEPT_CODE=:P16_MARKET
  And CS.ID(+)=SD.CUSTOMER_ID
  

• LOV using personaliztion is not return a value.

  Guys,
  
  I have a requirement where I need to add a field to a seeded page. This field must have a value list using customization that must search the EmployeeName but must return corresponding EmployeeId. To achieve this, I followed the below mentioned steps
  
  1 created EmployeeVO that contains two columns EmployeeName and EmployeeId IN JDEV.
  2. created AM and EmployeeVO annexed.
  3 created EmployeeVORN (/ xxlc/oracle/apps/eam/workplan/lov/webui/EmployeeVORN.xml) and imported.
  4 is went to customization and followed the below mentioned steps
  4.1 has created a MessageLOVinput XX_EMP_NAME with /xxlc/oracle/apps/eam/workplan/lov/webui/EmployeeVORN.xml
  Guest: employee name
  4.2 create a following LOV Mapping EMP_NAME_MAPPING
  LOV box item: EmployeeName
  Point of criteria: XX_EMP_NAME
  Goods return: (empty)
  4.3 create an another following LOV Mapping EMP_ID_MAPPING
  LOV box item: EmployeeId
  Point of criteria: XX_EMP_NAME
  RMA: XX_EMP_NAME
  
  That's what I've done so far to implement LOV using customization. I can see the name of the employee on the page with the torch trigger. I click on the button of the torch and search for an employee name and after finding it, select using quick selection. But the moment quick selection is made, I see no return value (or EmployeeName EmployeeId) in the region of the employee name field.
  
  Can guys you please tell me where I'm wrong in the application my requirement. Please help me in this regard.
  
  Waiting for your response.
  
  Thank you
  Sunil

  Hey, Sunil,.

  Please close the thred.

  Concerning
  Meher Irk

• Value of return in LOV not used on the first page visit

  I have a report at the Apex 3.2 based on a search of the P20_APP selection list field with an LOV.
  
  The first time I visit this page return the value of the LOV is empty, but I don't see the display value. I can also see it in debug mode:
  
  «0.03: binding: ": P20_APP"= "P20_APP" value = "»
  0.03:... Session state: Save "P20_APP" - registration of same value:
  
  
  If I change the value in the list once, the return value is set, e.g.:
  
  0.07: binding: ": P20_APP"= "P20_APP" value = "0" '.
  0.07:... Session state: Save "P20_APP" - registration of same value: "0".
  
  
  So, how to get the return value the first time that I come to the page? My report is executed immediately with the first value from the LOV when you access the page. Since there is no value, the output is incorrect.
  
  Thank you.
  
  Published by: Ino Laurensse on July 28, 2009 16:02

  Hello

  You can set a default value in the attributes of the element. Simply click on the element in the application builder page and scroll down until you see by default. You can specify it in a number of ways, defined by a menu drop-down.

  See you soon

  Ben
  http://www.munkyben.WordPress.com
  Don't forget to mark the answers useful or correct ;)

• In cascade LOVs (APEX 4.1) problem, using in the report does not define values

  Hello
  
  I use APEX 4.1.0.00.32 and I have a simple report as
  
  SQL :*
  
  SELECT * in the region
  Region WHERE the like '% "| P3_REGION | » %'
  and country like "%" | P3_COUNTRY | » %'
  and the city like '% "| P3_CITY | » %'
  
  Elements:*.
  
  P3_REGION:
  Select a separate region as d, r of the region of the region
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  
  P3_COUNTRY:
  Select distinct country as d, r of the region of the country where region =: P3_REGION
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  Cascading LOV Parent article (s): P3_REGION
  
  P3_CITY:
  + select distinct city, city as the region r, whose country =: P3_COUNTRY
  
  Display the Null value: YES
  Value null, display value: - Select -
  Return value of NULL: + 0 +.
  Cascading LOV Parent article (s): P3_COUNTRY
  
  
  The LOVs work very well and the correct values are displayed if cascade through them
  
  So, I want to the last step to filter the report with the values that were selected in the lovs. And that I does not.
  I tried to add a button with the SUBMISSION of the page. After choosing values in all the LOVs and by clicking on the button SUBMIT page supports, alle LOVs are disabled (with value - select-) and the report shows all lines.
  I tried to change the "redirecting to Page 3" button and setting the values P3_REGION, P3_COUNTRY, P3_CITY P3_REGION., P3_COUNTRY. & P3_CITY. but without success.
  I tried to use the 'Page Action time value' parameter to 'Validate' or 'redirect and set' for all the element LOVs or only the last element LOV, but then the cascade of the LOVs is not working properly and the report does not change.
  
  I am confused as I Don t know what I can do so far. I think this should be a condition easy limit/filter the report with the values in the LOVs.
  In addition, it should be possible to choose only the LOV region and then limit the report with this region (not select country and city)
  
  Thanks in advance!

  I had a problem similar to a previous version, fixed when I updated element Source value or Expression (the section of the Source) to himself.

  I mean:
  for the P3_REGION, defined as & P3_REGION element.
  for the P3_COUNTRY, defined as & P3_COUNTRY element.
  for the P3_CITY, defined as & P3_CITY element.

  It will be useful.

• Event just after obtaining return value of lov inline search page

  Hi all

  I created a lov inline search, my page looks like this:

  

  When I search and select the result I want.

  

  I get this result selected as back to my point of return of my page:

  

  What I want is:

  At the time when the page is displayed to show me the value selected, I want to show him something else on this return value. For this I need to know what the event or the setting I need to take to whether or not the selection is made.

  I hope I made clear what I need

  Thank you very much for your help

  Kind regards

  Afaf

  Not really sure what you are after. You can try this.

  If (PageContext.isLovEvent ())

  {

  String lovInputSourceId = pageContext.getParameter (SOURCE_PARAM);

  If ("".equals (lovInputSourceId))

  {

  }

  }

  See you soon

  AJ

• Apex 4 Cascading LOV s how to define a child LOV back to the null return value

  Hello
  
  My problem is that I use the new dynamic action to implement features of LOV cascading to the Apex 4 which means not having to submit the page to update child LOVs after parent LOV changes.
  
  What I find, is that when you change the value LOV parent, then the child LOV (which has a return value of zero) is not or by default in the return value zero (in my case no selection should return-1) if the list is filtered to a different set of values, which is not a selection valid. The LOV child is left without a choice when I need its default value to the return value zero (-1, which represents all values).
  
  Also, I expected to do before the page is sent and filtering to the bottom of the hierarchy of LOVs can work when the child is zero (-1, which means that all values) and in turn her child LOV (s) will also the child null filter.
  
  Any help would be appreciated.
  
  Thank you

  Hi 804641,

  I don't know if I get your problem and I tried to reproduce.

  http://Apex.Oracle.com/pls/Apex/f?p=2672:6 is my example with a LOV cascading where I also defined a dynamic action that is triggered when P6_EMPNO changes and it shows the current selection.

  Maybe it helps if install you an example on apex.oracle.com and provide space to work/user/pwd, so that I can have a look. I'm not sure about your sentence "help for a new dynamic to implement cascading LOV feature", because dynamic actions are not necessary for LOVs cascading. It is a characteristic of the types of items themselves where you just set the attribute "Cascading LOV Parent éléments".

  Concerning
  Patrick
  -----------
  My Blog: http://www.inside-oracle-apex.com
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