Dynamic action with multiple values of PL/SQL Expression as a condition

Similar Questions

• dynamic action sets the value of the element, but not save to DB on submit

  I'm working on a page where the value of several to show only the page elements are defined using a dynamic Action.  They are set when the user selects a value in a list of selection (and is based on the value of the selection list).  Dynamic action is triggered on a list selection change event and then runs the real action "set the value.  The selection list displays the names of sales representative.  The three fields dynamically filled are the org structure (that is, their chain management).

  For the action to set the value, I use a defined Type of SQL statement:

  Select VP, DIR, MGR

  of SALES_ORG where SSR =: P20_SSR

  In the affected elements, I have fixed Type of selection to the 'item (s)"and the value of the Item (s) for 'P20_GVP, P20_DIR, P20_MGR.

  Dynamic action works fine for the display of the page (that is, when I select a sales representative in the selection list dynamic action properly updated only display value fields three).  This page is a form in which the user submits information relating to the rep.  When the page is sent, all fields are filled in a new record of DB with the exception of three that were populated dynamically above.  These fields get the values NULL.

  When the dynamic action updates the values in the three fields is - it does not set the value of session?  Why these fields don't are not taken into account in the submit other ideas > process Page?

  I use 5 APEX with Chrome on Mac (Yosemite).

  Thanks for the note.  I didn't only display the items could not be used in this way.  I think I'll take a different approach with the design; given that the org structure is in another table that I can simply refer to that by rep when necessary rather than saving the information uploaded to the page of the form.  The reason why I have not fill the screen only the points of loading the page is because I don't know what the values should be until the user selects a sales representative in the selection list.

  I'll change the design to one of the following:

  1) change the display only items of standard text field.  NOTE: if I make the text read-only field that causes other problems when loading (I get the message "violation of protection Session state").

  OR

  2) do not include org structure in the download folder and just refer to table org Rep when necessary.

  Thank you!

  Steve

• Dynamic action with refreshment area interactive report

  Hello!
  
  I use APEX 4.02
  
  I have a page with 2 regions.
  Region1 is a form (of entry)
  Region.2 is an interactive report on the same table as region 1
  
  When you enter values in the form I'm trying dynmically similar research records in the table with the interactive report.
  
  I made a dynamic action on the change of form fields that must refresh the interactive report region. I can see this one fires if I add an alert to debug if it fires.
  The dynamic report is based on a query with bind variable pointing to the fields in the form, for example
  where
  Field1 =: P2_FIELD1
  
  
  It works fine on the page loading, so no action is triggered, but I see the lines in the region of report are the ones I'm looking for.
  The updating of the report area does not work, but it is never nice and/or showing the correct data after a change of form fields, if it looks like the dynamic action "refresh the region" does not work on the interactive report.
  
  Any ideas why it can go wrong?
  I want to solve this problem using standard dynamic actions and preferably not via PL/SQL or JS, should be possible if I believe documentation... ;)
  
  See you soon
  Bottom
  
  Published by: bklerk on 26-apr-2011 03:07

  Hello

  Check this example application
  http://Apex.Oracle.com/pls/OTN/f?p=39830:38

  You can download and check the source

  Kind regards
  Jari

• How to create a dynamic action with a button?

  Hello, I created a dynamic action with a button, which should show a region of the page When you click.

  What I have to enter in the State et value of the condition?

  Thank you

  Hello

  1. in doSubmit ("ACCEPT");

  ACCEPT is nothing than the name of the button, but I hope that you have created the name of the button as "BELOVED".

  $2 s ('P57_ACCETTA', 1);

  $s('P57_ACCETTA',1)---> all by setting the value you give space. Make the changes and check.

  And you enter this script in the HTML header.

  If possible you can send your page with the credentials so that will look.

  -SreeNithi.

• Web Forms using substitution variables with multiple values

  Hello
  
  I'm trying to select a substitution variable in a WebForm (Hyperion Planning 11.1.1.3) with multiple values in environmental assessments, but does not does someone knows if this expected behavior.
  
  I already try.
  
  & month = "Jan", "Feb", "Mar".
  & month = Jan, Feb, Mar
  & month = Jan: Mar
  
  Please let me know something, since I remember in previous versions of Hyperion Planning it was possible.
  
  Kind regards

  Reading of:- Re: use of the Variables of Essbase alternative forms of planning

  See you soon

  John
  http://John-Goodwin.blogspot.com/

• Help with dynamic Action with pl/sql and Javascript

  Hi all
  I'm a little hard with the following and I was wondering if someone can help me.
  

  My test app is here:
  http://apex.oracle.com/pls/apex/f?p=32581
  
  workspace: Leppard
  Login: guest
  pw: app_1000
  
  Tab: DB Link (page 19)

  I have a list of unique selection on the page that queries a table in my diagram.
  
  This is the flow that works, but not the user experience I want:
  User clicks on the button Create Page 19 > the next page, page 20, appears as a popup window > user enters the name of the link = "MyLink" (or other) and one unit number, i.e. 1234 (or other) > user clicks 'Create using process' button > success message > user closed the window to return to the page 19 > user clicks LOV refresh to refresh the list of selection so that the new value is displayed.
  
  That's what I'm aiming for: user clicks on the button Create Page 19 > the next page, page 20, appears as a popup window > user enters the name of the link = "MyLink" (or other) and one unit number, i.e. 1234 (or other) > user clicks button "create using the DA ' > dynamic action is called running pl/sql closes the popup window and refreshes the list of selection on page 19.
  
  I know that I have some problems with my dynamic action. First of all, the pl/sql is not yet recognize the values that I enter the fields in item on page 20. I created a first pl/sql "null;" to force these items in session state, but it does not work for me and the pl/sql just inserts a null value into my table. Secondly, I can't get javascript to fire code to refresh the list of selection on page 19. The code I use in the DA is the same thing as what is behind the button refresh LOV, so I am confident that the code works, I just can't get this fire click the button "create using the DA" on page 20.
  
  Sorry if this is confusing - I can clarify if necessary, let me know. Thanks in advance. Of course I'm still learning...
  
  John
  
  Published by: John K. on May 30, 2013 19:28

  I modified your DA as follows.

  In real Action of DA,.

  1 Seq 10, I added the element page 20 Page points to submit and return Pagenames. You forgot to add items here
  2 Seq 20, I changed your simple code to insert. Simple code just insert
  3 Seq 30, I added the new code to close the window and reload the window open.

  Thank you
  Lacombe

• Use Dynamic Actions with pl/sql, calling a javascript alert function

  Hello
  
  I use Apex 4.0.1.00.03 with IE7.
  
  The problem I have is:
  
  I am converting an Oracle Forms application that has a lot of logic in it. In the application forms, it is a pl/sql function, based on a If/else condition call a popup alert box, which displays a warning message. He called pl/sql functions that return raising to the IF statement.
  
  Example of pl/sql code:
  
  If check_records() > 0 Then
  message to the alert box
  ElsIf TypeA_record then
  message to the alert box
  On the other
  message to the alert box
  End If;
  
  I need to replicate this functionality to the Apex 4. I tried to create dynamic Action on a page element, using a pl/sql function, however, when I call the popup javascript, this code not popup an alert box. I need the pl/sql to be run when the element of the page changes, not when the page is sent.
  
  The code I used to test the pl/sql code, which does not work in dynamic Actions > pl/sql is:
  
  Begin
  HTP.p ("< script type =" text/javascript"> '");
  HTP.p ("alert ("today runs javascript code!");"
  );
  HTP.p ("< /script >");
  End;
  
  I need to create a pl/sql function that can do alert areas based on an IF condition.
  
  Could someone point me in the right direction? Using dynamic shares the best way forward? I need to trigger on a page element, change the value.

  Works fine now.
  In the javascript code, I changed:

  get.addParam ('x 01', $v ('P105_PREP_TYPE'));

  by

  get.addParam ('x 01', $v ('P1_PREP_TYPE'));

  P1_PREP_TYPE is the correct name of the element.
  Now when I choose the OTHER, 1 message.

  Concerning

• Dynamic action - defining the value of affected parts

  Hello
  
  I'm a little trouble trying to set the value of several items affected in dynamic Action (refresh the number of the part to Page 2). Page 2 I want the user to select the order number and fill in the items combines automatically, for example part number Descr. I can make it work for Part_Number, but the same value appears when I add P2_DESCR to items assigned to set the value. I'm probably doing something really stupid!
  
  http://Apex.Oracle.com/pls/Apex/f?p=11536:2
  
  Kind regards
  
  Mickey

  Hi Mickey,

  It is not as easy as it should be, even. You certainly do not make something stupid at all!

  Currently the action 'Set value' support only 1 distinct value. You might have other 'Action' within the same dynamic action that returns the other element you want, but it's inefficient, you need to make 2 round trips to the server to retrieve each value. We are looking for the opportunity to put multiple values without needing more trips to go back out of the box in a future release, but for now I think the best approach is to use a custom mix of dynamic measurements, JavaScript and a level of page AJAX callback.

  For this example, I use the EMP table, where the user selects the number and the name of the employee and employment are returned, but the technique can be used for your situation.
  

  
  
  1. Add a page 'AJAX Callback' called 'GET_EMP_INFO', make the type "PL/SQL" with a "Point of process" of "On Demand - run this process when requested by AJAX ' and add the following code:

     begin
         for c in (select ename, job from emp where EMPNO = to_number(:P1_EMPNO)) loop
          apex_util.set_session_state('P1_ENAME', c.ename);
             apex_util.set_session_state('P1_JOB', c.job);
             /* Add more set_session_state calls here if you want to return more item values */
         end loop;
         apex_util.json_from_items('P1_ENAME:P1_JOB');  /* Add more here for returning more values */
     end;
     

  2. Create a dynamic action "Advanced" (because we need to use the action "Run JavaScript Code"), with the following attributes:
     
     
     
     • 'Change' - to the fire of the dynamic action every time the number value used change event.
     
     
     • Selection of Type 'Article (s)' - to be able to select the element of page employee number.
     
     
     • Article (s) "P1_EMPNO" - the page employee number element.
     
     
     • Real Action "to execute JavaScript Code. If you want details on the loading of the page as well, make sure that the 'Fire when loading the Page' checkbox is checked. Add the following "Code":

       var get = new htmldb_Get(null, $v('pFlowId'), 'APPLICATION_PROCESS=GET_EMP_INFO', $v('pFlowStepId'));
       get.add('P1_EMPNO', $v('P1_EMPNO'));
       gReturn = get.get();
       json_SetItems(gReturn)
       get = null;
       

     
     
     
     
  
  
  
  So, basically, that's all. I recommend this approach for now, until better support us in native mode to set multiple values, or a plug-in dynamic action arises that does just that!

  Hope that helps.

  Kind regards
  Anthony.

• Condition of dynamic Action with and/or Expression Javascript

  Hello

  Anyone know if it is possible to have multiple values assessed in a Javascript Expression in dynamic Action?  For a DA on click of a button with status as a Javascript Expression, I want it to be worth...

  $v ('P5_ITEM_1')! == « X » || $v ('P5_ITEM_2') is nothing

  Therefore all true subsequent actions should be triggered when the P5_ITEM_1 is not equal to add or P5_ITEM_2 is null.  This does not work for me.  Only the first condition seems to be considered. The second seems to be ignored.  In other words, I can pass the two around and I have rated P5_ITEM_2 and the other ignored.

  Thoughts?

  -Seth.

  If you would like to evaluate both conditions then have nested If statements or use and operator instead where operator

  in one or the Organizer if the 1st condition is true then the whole expression must be set to true so that the rest are not evaluated

  Kind regards

  Vishal

  Oracle APEX 4.2 reports | Packt Publishing

  Vishal blog

• Cannot get 'IN' text field with multiple values.

  I have a text field (P11_SERIAL_NUMBERS) someone would use to enter multiple values (i.e. of the serial numbers). I tested various methods but can't seem to get anything working. I used values such as ' 12929', '19191' or ('11919', ' 19192 ', ' 1111') or 12121,121333.»
  
  I have to analyze this area after the entrance is and update P11_SERIAL_NUMBER to something like ("121212 ', 121211', '292929'). The report is a SQL query returning the body of a PL/SQL function. I build the query in an anonymous block to something like the following:
  
  SELECT apex_item.checkbox (1, instance_number) Ins,.
  apex_item. Text(2,i.instance_number) instance_number.
  apex_item. Text(3,i.item_number) item_number.
  description of the apex_item. Text(4,i.Description),
  Serial_number apex_item. Text(5,i.serial_number),
  i.party_name,
  i.status_name
  Cycsi_item_details_v I have
  WHERE i.item_number IN (SELECT v.item_number FROM cycsi_installed_base_v WHERE v.serial_number = i.serial_number v)
  AND i.item_number AS NVL ('%' |') XLA' | ' %','%')
  AND NOT EXISTS (SELECT d.item_serial_number FROM cy_fco_d, d WHERE d.fco_id = 2803 AND d.item_serial_number = i.serial_number) AND i.serial_number IN ('61763 ', ' 61621');
  
  However, when I enter several values that nothing ever went back to the SUMMIT even though the SQL query returns more rows. I run the application in debug mode and it seems to show the values correctly.
  
  0.11: show report
  0.12: determine the column headings
  0.12: analyze the query such as: TRAFFIC
  0.15: binding: ": P11_MODEL_NUMBER"= "P11_MODEL_NUMBER" value = "XLA"»
  0.16: binding: ": P5_FCO_ID"= "P5_FCO_ID" value = "2803"»
  0.17: binding: ": P11_SERIAL_NUMBERS"= "P11_SERIAL_NUMBERS" value = '(' 61621', ' 61763')""
  0.19: print the column headings
  0.19: loop lines: 15 rows
  No data found
  
  If I add only a serial number at a time as the APEX application returns the line correctly.
  
  
  Does anyone have an idea what I'm doing wrong or what best way to solve this problem?
  Thank you
  John
  
  Published by: Jennifer on July 13, 2010 15:23

  Hi John,.

  I just tried a report region based on PL/SQL query encoded using your method to refer to element names in the query string of back:

  declare
     q varchar2(100) := 'select ename, job from emp';
  begin
     if :P2_ENAMES is not null then
          q := q || ' where ename in :P2_ENAMES';
     end if;
  
     wwv_flow.debug('*** Query: ' || q);
  
     return q;
  end;
  

  As I suspected, he did not work for me P2_ENAMES was ('KING') or ('KING', 'SMITH'). I think it's because of the reason for which I gave in my previous post - ApEx passes off the coast of the dynamic execution of SQL string, it does not automatically replace the mention: P2_ENAMES with the value of the element. I don't know how it can work for you.

  If I change the code I proposed:

  declare
     q varchar2(100) := 'select ename, job from emp';
  begin
     if :P2_ENAMES is not null then
          q := q || ' where ename in ' || :P2_ENAMES;
     end if;
  
     wwv_flow.debug('*** Query: ' || q);
  
     return q;
  end;
  

  It works very well if one or several names are specified.

  I took a blow to modify your code for the construction of the query string - does not immediately guarantee, it'll work because I can't test (might be missing a parenthesis or quotation) it but you should get the idea:

  -- start with initial valid query that ApEx can parse to determine column names
  q := 'SELECT apex_item.checkbox(1, instance_number) ins, apex_item.text(2, i.instance_number) instance_number,
               apex_item.text(3, i.item_number) item_number, apex_item.text(4, i.description) description,
               apex_item.text(5, i.serial_number) serial_number, i.party_name, i.status_name
          FROM cycsi_item_details_v i
         WHERE i.item_number IN (SELECT v.item_number
                                   FROM cycsi_installed_base_v v
                                  WHERE v.serial_number = i.serial_number)';
  
  -- add model number condition if specified
  if :P11_MODEL_NUMBER is not null then
     q := q || ' AND i.item_number LIKE ''%' || :P11_MODEL_NUMBER || '''%''';
  end if;
  
  -- add serial numbers condition if specified
  if :P11_SERIAL_NUMBERS is not null then
     q := q || ' AND i.serial_number IN (' || :P11_SERIAL_NUMBERS || ')';
  end if;
  
  -- add FCO id condition if specified
  if :P5_FCO_ID is not null then
     q := q || ' AND NOT EXISTS (SELECT d.item_serial_number
                                   FROM cy_fco_d d
                                  WHERE d.fco_id = ' || :P5_FCO_ID || '
                                    AND d.item_serial_number = i.serial_number)';
  

  I know that has focused on getting this code works, but I would be remiss in my duties if I didn't at least mention the risk of SQL injection. You may already know this, but unless you do a good job to validate the values of the element used in the query, you could open yourself up to a SQL injection attack. For example, imagine what that would be returned if a hacker sharp entered "12345) GOLD (1 = 1" in the field of P11_SERIAL_NUMBERS - you would get all that may or may not be a security problem.

  Hope this helps,
  John

• Dynamic action - set a value of element based on the selection of lines of report

  Hi people,
  
  Does anyone have an example how to set up a dynamic action, which could fill an element with the selected ID based on the selection of line of the report on the same page?
  
  Demo:
  http://Apex.Oracle.com/pls/Apex/f?p=19543:2
  
  If I select an item in the report, then I would fill in 'Selected ID' element with the value of the selected report EMPNO line.
  
  
  Later, I would use it for the display of parts of master / detail on the same page.
  
  Thank you very much
  Tomas

  For this sample page, add the following JS code to run when the page is loaded.

  $('.highlight-row td').click( function(){
    //fetch record id from the cell contents of first column in row
    id = $(this).parent().children('td:eq(0)').text();
    //set page item to selected id
    $('#P2_SELECTED_ROW').val(id);
  });
  

• APEX: Dynamic Action with tabular column

  I'm trying to 'turn off' couple of tabular columns using Javascript and dynamic Action.

  Some fields are text, although some are LOVs type

  I have no boy of Java, so a lot of my scripts are copied and modified based on examples I see, Plse forgive me.

  If the field is a text type

  With the help of Dynamic Type of Action such as disable, use the JScript

  $('_input[name="f20"]').attr ('disable', true);

  I managed to get the disabled column...

  But I don't seem to be able to apply to the Type "select list".

  Please notify

  Hi JAS-Oracle,

  But I don't seem to be able to apply to the Type "select list".

  Step 1:

  Go to report attributes-> edit your selection list column

  under column attributes - > add class attributes of the element, i.e.

  Attributes of the element: class = "select_list.

  Step 2: Create a dynamic Action

  Event: Page load

  Action: disable

  Selection type: Jquery selector

  JQuery Selector: //dont .select_list forget to put the point before the name of the class

  Hope this helps you,

  Kind regards

  Jitendra

• dynamic action with checkboxes

  DB 11gxe and apex 4.0,

  Hi all

  I want to do,

  If the check box selected

  then

  do something; -set a value of another element, for example

  elsif unchecked

  then

  Delete the value of the item;

  end if;

  How to say (checked and unchecked) in the code?

  Newbi_egy

  Check out this demo

  On the left, the parameters of the dynamic action are listed.

  Use the condition equal to the checked valuevalue.

  Real actions are the action that will run when the check box is selected.

  The false actions will run if the check box is cleared.

  Nicolette

• Dynamic action - hide a button based on SQL

  Hello
  
  I have a button that I want to disable the SQL logic
  
  something like that
  
  dynamic action must check
  
  If P2_CUSTOMER_NAME in (select CUST_NAME FROM TABLE_A)
  
  If true, then hide from another BUTTON_1 does not hide BUTTON_1
  
  Please advice how
  
  
  Thanks in advance

  Just click the button to launch OBE. At the most, you may need to be a member of the RTO.

  André

• How to return a single LINE with Multiple value separated by a colon in a SQL query

  Hello
  
  I have a SQL, as shown.

  select deptno
    from dept

  I want to mofidfy this query, so that it should return me departments with colon delimeted list in a ROW.

  10:20:30:40.......

  Thank you
  Deepak