Can not set a value by the executed dynamic action on the page element "selection list."

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• Display the values of the Page element in HTML table

  Hi all
  
  could you please help me with the below? I want to have a table in the HTML area and to display in the table of elements of the Page of the page.
  
  I got the code like this:
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  It shows the element of the Page names in the form of text, not the values.
  
  However, this code without the tags table:
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  ECEMEA request for Assistance of the CQT: & P1_ECEMEA_ASSISTANCE.
  ECEMEA CQT Work in Progress: & P1_ECEMEA_WIP.
  }
  Works and Page element values are displayed.
  
  Is it possible to display the values of the Page element in the HTML table at all or should I use a different method to show the values in a table? The above is only an excerpt of the code. I need to display about 30 items in Page, put in shape in a table with headers.
  
  Please let me know what kind of region is the best to use, or if I have to use only a few symbols of escape in the table code...
  
  Thank you and best regards,
  
  Vladimir

  Vladimir,

  Looks like you're missing the period after the substitution variables.

  {
  
  &P1_ECEMEA_ASSISTANCE.
  &P1_ECEMEA_WIP.
  
  }
  

  -D.

• JavaScript allows you to change the value of the page element?

  How to use JavaScript to change the value of the page element?
  I can read the value of the page element.
  
  I can change it by JavaScript?
  
  Thank you.
  
  David

  Depends on what is the type of page element - for text/no Select something like:

  function setValue(){
    $x('P1_FIELD').value = 'Oracle';
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  For a select element, something like this:

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• Set the value of the page elements using apex.submit

  Hey,.

  Does anyone have an idea how to set the value of several page elements using apex.submit?

  Here is my request, she works for this element of the page, but I want to first the value of the other elements of the page (i.e. P30_SHOW_REF) as well.

  select s.nr as NRR, 
  '<input type="button" value="clickme2" onclick="document.getElementById(''BUTTONS'').style.display = ''block'';apex.submit({request:''SET'',set:{''P30_KLT_NR'':'||s.nr||'});"/>' Button 
  from klant s
  

  Thanks in advance!

  Hi Julijan,

  Here is the example:

  apex.submit({
    request:"DELETE",
    set:{"P1_DEPTNO":10, "P1_EMPNO":5433});
  

  Concerning

  J

• How to use the value of the page element in other pages too?

  Hi all
  
  How to pass the value of the item P26_NO from 26 to all other pages (such as 1, 2, 3... 25) using the & P26_NO. ???
  I set the default for this item.but I can't able to find value in the session state itself?
  
  Please post your suggestion here!
  
  Thank you and best regards,
  Robette.

  Robette wrote:
  Hi Amelia,.

  Through application process only we can able to save the page element value in session state? is there another way?
  Since my requirement is like I need to display footer text in all the pages, I have the version number included in this text, so I created a table and my intention to create an item and passing the point value for all other pages and see that point value & P26_NO. in the text. Version number is dynamic, it will change at each deployment.
  Is another way simple, other than my approach?

  Thank you best regards &,.
  Robette.

  You should use point demand for it and an application process to fill

  IF :APP_ITEM_NAME IS NULL THEN
    APEX_UTIL.SET_SESSION_STATE('APP_ITEM_NAME','myvalue');
  END IF;
  

  Published by: VC on June 25, 2012 13:48

• Failed to create a dynamic action ALERT to build a Select list when selecting a particular value.

  Hi everyone, this should be so easy, and yet I'm stuck.

  I have a form with a P110_VESSEL_ID element.   This article is a list of selection.   It is based on the query:

  Select distinct v.vessel_name, v.vessel_id

  of ships v, frequent_fishermen ff

  where ff.dea_permit_id =: G_PERMIT_ID and

  FF:vessel_id = v.vessel_id

  UNION

  Select v.vessel_name, v.vessel_id

  of apex_collections v, vessels

  where collection_name = "SUPVES_COLLECTION" and

  a.C002 = v.vessel_id

  If the user decides from the values in the selection list query, they can opt to SELECT all THE VALUES.  This SELECT all VALUES is a TEXT of ITEM POST on P110_VESSEL_ID.

  < a id = "popVessels" href = "#" > < font color = blue > select all < /a > ships

  It all works very well.

  The problem is that when the user selects a boat name = "UNKNOWN" and it is corresponding to the value of vessel_id, I want an ALERT to appear indicating that they should check that the boat is UNKNOWN and no one's any ship.

  I created a dynamic action

  event = change

  Select type = item

  Item = P110_VESSEL_ID

  Real ACtion #1 is the ALERT.

  Currently, I have no other logic, but can't even get this working.  All thoughts.   I also tried the SELECT TYPE = jQuery Selector = select [name = "P110_VESSEL_ID"], but that does not work either (although I am not sure if the value must be P110_VESSEL_ID or static VESSEL_ID name).

  Any help is appreciated.

  PS. the page is not submitted when the ship is changed.  There are other data that should be in this region and others and many validations run when submit to submit would not be an option.

  Thanks again,

  Karen

  Is (BOAT = UNKNOWN) a single value with a single vessel_id? If Yes and for example if the vessel_id is 99, then proceed as follows:

  Add an expression "JavaScript" in your dynamic action.

  In the Condition value, enter:

  this.triggeringElement.value == "99"
  

  -Jeff

  And I agree with Nicolette, there is something wrong with some other DA who is at the origin of the DAs after that does not work.

• Apex. Submit in javascript do not set a value for the element

  Hi all
  I work with Application Express 4.1.1.00.23.
  
  I am trying to use this

  apex.submit({request:parRequest,set:{'P30_SELECTED_ROW_ID':parID},showWait:true});

  in order to assign a different value to P30_SELECTED_ROW_ID, and depending on demand, run the processes corresponding, but even if the beginning of the process correctly the value of the element sucks.
  
  I also try to call the apex.submit using a javascript function to check the parameters passed and the value of Thierry is correct and NON NULL .
  
  Thanks in advance for any help or suggestion.
  Alex

  Hello

  article P1_SELECTED_ROW_ID is about to "view only".
  If you replace this 'hidden' and unprotected, it should work.

  But because of the check constraint DEMO_CUST_CREDIT_LIMIT_MAX credit_limit<= 5000="" there="" will="" be="" an="" error="">

  Good luck, Erik-jan

• Value of the page element in the APA process not maintained after the send this page

  Hello - I have a sequence of events that goes like this:
  
  (1) region 0 REG_1 Page is rendered before footer
  -REG_1 region uses javascript / AJAX to call App process PROC_1
  -PROC_1 defines Page1 item PAGE1_MESSAGE for X
  -After that PROC_1 runs correctly, REG_1 don't doSubmit()
  
  (2) region 0 REG_2 Page is rendered before footer; in this case
  After the page sent by REG_1. (Requirements to ensure that)
  REG_1 has not yet reached)
  -REG_2 region shows an alert PAGE1_MESSAGE (= X).
  -REG_2 region uses javascript / AJAX to call App process PROC_2
  -PROC_2 sets page 1 point PAGE1_MESSAGE to Y
  -PROC_2 sets point Application DEBUG to PAGE1_MESSAGE (this is for debugging)
  -PROC_2 defines the point of Application APP_MESSAGE to Y (this is also for debugging)
  -After that PROC_2 runs correctly, REG_2 don't doSubmit()
  
  (3) after that REG_2 sent the page, here's what I have:
  -Point application APP_MESSAGE = y. good. That's what it has been for PROC_2.
  -Point Page 1 PAGE1_MESSAGE is bad. X. That's what he has been put to in PROC_1.
  -Point application DEBUG = y. good. This shows at least that PAGE1_MESSAGE was
  the value Y in PROC_2... but for some reason this value is not be kept
  After the application process is running.
  -There's that several other elements of the application located in PROC_2, and they are all correct.
  
  
  Any ideas as to why this is happening? It seems like it should be
  quite simple: set the value, send page, the value must be that
  I put it.
  
  Thank you
  Carol

  Hello

  Exhibition (doesnot save session state), I am not changing who is P1_MESSAGE_1.

  Why does that matter? Why does the hidden item behave differently?
  

  Yes, Hidden Items by usually default state saves. But this isn't the problem in this case because I had changed the item to display only (state saved) and that did not help. Finally back in doesnot save state.

  Try to replace alert (ajaxResponse); with the lines below

  $s('P1_MESSAGE_1',ajaxResponse);
  alert($v('P1_MESSAGE_1'));
  

  Maybe the session state is defined (server), but the value in the DOM HTML (browser) to P1_MESSAGE_1 is not defined. If adding the line above works then the hypothesis is correct.

  And I see that you made the source "static" assignment ...
  

  Yes, I made this change, because it was a reference in itself I think it was redundant. And I had to correct what I thought is not just before debugging. Which cannot be linked to the problem though.

  Kind regards

• Passing the value of the SQL query select list

  Hello

  In my application users have in their homepage to a region which has two simple things, a part of LIST SLECT lov function and a BUTTON

  There is also another page which has a normal life to report which shows the employees.

  
  

  Homepage the user can select certain number of Department in its 'SLECT-LIST' and click 'open '.

  
  

  For example: If the user has selected a DEP_NUM_5 and click on the BUTTON it will be redirected to the page of a report and gets only showed the employees belonging to the Department 5.

  
  

  The report page contains a simple SQL query, and I understand that somehow I must pass the value in the SELECT LIST, where I now have the '?

  
  

  How can I do this, where should I start?

  Of course I would really appreciate an example of code, if anyone has time to do a.

  
  select "EMP_ID", 
  "EMP_FORNAME",
  "EMP_SURNAME",
  "DEP_NUMBER"
  from EMP E
  where E.DEP_NUMBER = ????????
  
  

  Hi Sozua,

  1. create an item hidden on the page where you have the report.

  I say P2_DEPT_NO

  2 assign to that in your sql query

  select "EMP_ID",
      "EMP_FORNAME",
      "EMP_SURNAME",
      "DEP_NUMBER"
      from EMP E
      where E.DEP_NUMBER = :P2_DEPT_NO
  

  below the area source ther is also an option

  Elements of page to submit-> put this element in this.

  for example;

  Page to submit items: P2_DEPT_NO

  3. change your button

  Action: Redirecting to page of this application

  Page: 2 / / assuming that page 2 is the report page

  Place these items: P2_DEPT_NO

  with these values: & P1_SELECT_LIST.  assuming that selection list is on page 1

  Hope this helps you,

  Kind regards

  Jitendra

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