How to put a value of an element in an error message

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• How to get the value of the element of choice of message in application of process?

  Hello
  
  In the method of application of the process of the page controller
  I need to get the value of the element of choice of message on the page and then pass the value to am method to call a vo query that requires message value as parameter choice
  I tried
  
  Weekend OAMessageChoiceBean = (OAMessageChoiceBean) webBean.findChildRecursive ("WkEndList");
  If (weekend! = null)
  System.out.println ("sag down:" + weekend.getValue (pageContext));
  
  am.invokeMethod ("initQuery", end of week);
  
  
  but I'm getting null for the value of the weekend, although the page is shows the values in the drop down.
  
  
  Help, please.

  Thank you Gyan,

  I mentioned to use PPR only when the call must be made immediately after the selection of the value.

  If you are looking for value without preconditions,
  GYAN suggested use String WkEndListValue = (String) pageContext.getParameter ("WkEndList");
  You should get the value.

  Thank you

  With respect,
  Kali.
  OSSI.

• How to retrieve a value of page element in another page?

  Hello
  
  How to retrieve a value of page element in another page?
  
  say P55_COURSES_TO_EVALUATE is my name of the page element, and it is a selection list. Based on the value selected in the next page I see the details of the selected value shd and for that I need P55_COURSES_TO_EVALUATE value in the following page. How to do it? When I try to retrieve the values it simply returns nothing.
  Pointers would be really useful.
  
  Thanks in advance.

  Hello

  Could you please how you try to use it?

  If you set the value to the P55_COURSES_TO_EVALUATE element and submit the page, the value is stored in session state.
  Then you can use this element in any page as

  :P55_COURSES_TO_EVALUATE
  

  You cannot access page value in javascript/jQuery to other pages like

  $v('P55_COURSES_TO_EVALUATE')
  document.getElementbyID('P55_COURSES_TO_EVALUATE')
  $(#P55_COURSES_TO_EVALUATE)
  

  Because the item is not on the other pages. In javascript from other pages, you can use

  var a = '&P55_COURSES_TO_EVALUATE.';
  

  Kind regards
  Jari

• Was able to download and install the Prime Minister, but cannot install Photoshop Elements - get several error messages (software hacked, etc.).  Any ideas?

  Was able to download and install the Prime Minister, but cannot install Photoshop Elements - get several error messages (software hacked, etc.).  Any ideas?

  Download from adobe.com or prodesigntools.com site.

  Available downloadable Setup files:

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  Download and installation help links Adobe

  Help download and installation to Prodesigntools links can be found on the most linked pages.  They are essential; especially steps 1, 2 and 3.  If you click on a link that does not have these listed steps, open a second window by using the link to Lightroom 3 to see these "important Instructions".

  window using the Lightroom 3 link to see these "important Instructions".

• How to reference the value of the elements in a generic report

  Hello
  
  I created a generic report. The source is a PL/SQL-function returning a query stored in a package of pattern analysis, using the apex_item package. I put the values of p_item_id according to p_idx and rownum. In the browser, I can see the unique (id = '... ('') elements. The report works well.
  
  A column is an analytic function and indicates for each row of the same value. The column is hidden. According to this value, I want to show or hide the buttons.
  
  How can I get the value of this column. Apex_application.g_fxx do not work. Apex_application.g_fxx. COUNT = 0 for all possible columns.
  
  So, how can I refer to the value in the report.
  
  
  Any suggestions?
  Thank you

  Hello

  The site seems very strange. First of all, I discovered the columns, which scored not displayed at the top are not displayed in the Web site.

  Do you mean to say that apex_item.hidden elements are not in the form "Information Form"? It would be certainly weird

  Kings of eight columns, which are displayed in the form of display_and_save are not double in the Web Developer in normal view. ???

  There will be as many occurrences of a "apex_item" on the ground because it is a lines on your report.

  What other columns f31, f33... f40?

  Yes, why is it no information is show for these? :)

  Try creating a tabular form on a new page. Use a simple query that uses apex_item.text and apex_item.hidden. You are able to get the page to work properly?

  CITY

• How to assign a value of the element from page to main page in the column element when Cre

  I have a form build on table T1. The T1 has a primary key defined (T1PK) and four other columns (C1 - C4). I have a form in this table. This form accepts the values of C1 to C4 and displayis an extra point, is not based on columns of T1 - P1_DUMMY. The form for T1PK element has the value "hidden and protected.
  When creating the form, I wanted that the value of the primary key (T1PK) will be obtained through existing trigger. I want to use the value stored in the page called "P1_DUMMY" for P1_T1PK.
  
  No matter what I do, I always get this error when I hit the button 'CREATE' on the page of the form:
  
  ORA-01400: cannot insert NULL into ('DEV'. "" T1 ". ("' T1PK")
  
  The Create button is a condition not to show if the the P1_T1PK page element is NULL. I created page rendering process, the process of transformation of page like this bock of PL/SQL:
  
  : P1_T1PK: =: P1_DUMMY
  
  But I still get ORA-01400. The form has the P1_DUMMY as display only, not not to store the State, so I can see that the P1_DUMMY element has the value I want (2).
  
  How to assign the value stored in P1_DUMMY in P1_T1PK when I click on the button CREATE on this form?
  
  Thank you for your time.
  
  Daniel

  Hello
  The belief question is the way in which the calculation is being defined. You are not using the &. rating (dot ampersand) in PL/SQL and SQL.

  Try this.

  1 define the calculation on P1_T1PK of Type calculation of value of the element
  2. on the next page to load textarea, enter P1_DUMMY. No. colon or &
  3. give appropriate conditions

  Kind regards

• How to extract the value of the element as an array in javascript

  Hi all
  
  I want to do some calculations on the value entered by the user in the textfield of a tabular presentation, how can I retrieve the value of the element as an array in javascript?
  
  I use as a normal, do not use in the form of apex_item.
  
  I can pass the current value of the textfield to the function using 'this' as a parameter, but how can I retrieve the value of other lines of the same column?
  
  Thank you
  Tauceef

  If it is a page element wouldn't be better to make a calculation of point page when onload of the page? Just do a SQL as select sum (col1) of dual nationality or whatever is your table/column?

• How to pass the value of the element from one form to another form?

  Hi all
  
  I need your help to complete this task.
  I have a form page named reserve form.i have some five fields selection list in the form of reserve, after I chose the first value from the selection list, I create a button in the form of reserve, when I click on the button create, it will open another form page named set form in this form page , I have a field selected, the list of values in configure the form depends on the values selected as a reserve, it means that I have to change the value of page of a form to another form.
  
  Please suggest a solution, how to pass the value?
  
  Thank you
  Robette.

  Check out the button create on Page 8.

  In the Action when the button is clicked, the configuration is

  The value of these P35_IT_PRODUCT
  With these values & P8_IT_PRODUCT.

  Kind regards

• How to capture the value of the element in the success of the process message

  Hi friends,
  
  I need to capture two of the content of the element in the success of the process message.
  
  These are the elements
  
  *) course_name
  date *)
  
  To do this, what I did is,
  
  I created two timely hidden
  
  *) dis_course_name and *) dis_date
  
  For these hidden point two, I give: sql returns a single value and I gave the following query
  
  For dis_course_name
  

  select course_name from training_attendance_table
  where course_name=:P1_COURSE_NAME

  For dis_date
  

  select on_date from training_attendance_table
  where on_date=:P1_ON_DATE

  After I wrote a process to capture the hidden question contained in the message, and that's what follows
  

   begin
  apex_application.g_print_success_message := 'Your Attendance for the' ||'<span style="color:orange;font-weight:bold">&P1_DIS_COURSE_NAME.</span>'||' '|| 'Training session on'||'<span style="color:orange;font-weight:bold">&P1_DIS_DATE.</span>'||' '|| 'is Confirmed';
  exception when others then
  apex_application.g_print_success_message := 'Your Attendance for the' ||'<span style="color:orange;font-weight:bold">&P1_DIS_COURSE_NAME.</span>'||' '|| 'Training session on'||'<span style="color:orange;font-weight:bold">&P1_DIS_DATE.</span>'||' '|| 'is failed to Confirm';
  end;

  But the above seemed to work, as it was not capturing the content of the element in the success message, shortly after pressing the submit"" button.
  
  element content in the sense what he calls means, it refers to what im going for this element into the form
  
  I need to get the following in the success message
  

  Your Attendance for the *<course name>* training session on *<date>* is confirmed 

  Waiting for the solution.
  
  Kind regards
  Mini

  Try this.

  Your presence to the & P1_COURSE_NAME. training session on & P1_ON_DATE. is confirmed

• How to access the value of form element in Database Trigger

  Hello
  Is it possible to access value of form element in triggering the database?
  I have the form that at the table base another element called P14_Insert_to_waiting_list, I want to check the value of this question in the trigger Before Insert deletion of update of TABLE1 and take measures to insert, update, delete record in TABLE2.
  
  Thanks in advance
  Aali

  Hello

  You can do it with the v function.

  v('P14_Insert_to_waiting_list')
  

  I think the name of the element is case sensitive, in order to verify that

  Edit
  You can also use APEX_UTIL. GET_SESSION_STATE
  http://download.Oracle.com/docs/CD/E14373_01/apirefs.32/e13369/apex_util.htm#CHDEJEJE
  V is just smaller

  You can also use the shortcut function V, instead of APEX_UTIL. GET_SESSION_STATE.

  BR, Jari

  Published by: jarola on October 27, 2009 11:03

• how take off Windows Vista and put windows xp on? I get an error message.

  I tried Vista windows on my computer but discovered that it is slow. I already tried to reinstall xp but I get an error message that says that I can't put it because the version of windows I have now is newer than the one I am trying to install. Help!

  Hi bcbischo,

  ·         How you install Windows XP?

  ·         You boot from the Windows XP CD?

  You need to boot from the Windows XP installation CD to start the installation. Read the following article.

  How to install or upgrade to Windows XP

• How can I get my code to continue when this error message appears?

  First of all, what is the error attached message telling me, which is the result of relying on continuous. Then my program will run for a while without operator, is there a way for all error messages to process automatically, so that the program continues?

  A screenshot of the error and the program are attached.

  Cheers, Sam

  Alain S wrote:

  Something like that?

  But like my predecessors said: solve the problem instead of get around it

  If I'm not famiar with the widget that uses this client I'd be on the same side of the fence.

  The anemometers of company XXX to run without error is like trying to get an RP06 disk to run without error. Both are a "futile exercise". (Memorex Drisk drive repair to 1976). I developed an application that uses the same anemometers used above. The only way have to run without error is to forget the serial interface, buy the analog output option and connect to a NOR-DAQ. If used in election mode, you will need to pass a byte at a time. They use an 'Q' to get them in the mode of setting, BUT 'Q' is also a valid unit ID and request a survey form the unit with this ID I was constantly having to turn on them to make them work again.

  I got the best performance from them when I put them on separate serial ports, but even if this was not a complete solution since they pass on would be trick packages Windows into thinking it was a serial mouse. If someone is entered in my cube and disturbed air flow paterns, my mouse would start high jump and office objects have been selected. I called a witness to check (at least this time) that I wasn't crazy and mouse jump stopped when I stop the anemometer.

  Ben

• How to pass the value of an element in a function called by a procedure

  Hello

  I have a procedure named PROCEDURE AFFICHAGE_PLUVIO_VEILLE (sorry I don't know how to get in shape for the code):

  {code: sql}create or replace PROCEDURE AFFICHAGE_PLUVIO_VEILLE AS

  CURSOR curs1 is

  Select the site, name, site_pluviometre clef_var

  where EN_SERVICE = 'YES ';

  number of stmt;

  BEGIN

  DELETE FROM PLUVIO_DATA;

  for m loop curs1

  stmt: = calc_pluvio (m.clef_var);

  INSERT INTO pluvio_data values (m.clef_var, stmt);

  end loop;

  commit;

  END AFFICHAGE_PLUVIO_VEILLE; {code}

  This procedure calls a function:

  {code: sql}create or replace function "CALC_PLUVIO" (station NUMBER)

  return the number is the default number of 0 total.

  BEGIN

  WITH PRECIPITATION AS

  (SELECT DATE1 RAINFALLDATE, VALUE

  OF EVV_STPL

  WHERE CLEF_VAR = station

  AND TRUNC (DATE1) = TRUNC (sysdate-1))

  SELECT SUM (TOTO) INTO CUMULATION

  DE)

  SELECT TRUNC (RAINFALLDATE) AS date,

  VALUE,

  (VALUE) AHEAD OF (TRUNC PARTITION (RAINFALLDATE)

  ORDER BY RAINFALLDATE

  ) - VALUE AS TOTO

  PRECIPITATION

  )

  WHERE TOTO > = 0

  GROUP BY date;

  DATE OF RETURN;

  EXCEPTION

  WHEN NO_DATA_FOUND THEN

  TOTAL: = 0;

  DATE OF RETURN;

  END; {code}

  You can see that the function uses 'sysdate-1' regarding the date. " In order to be more flexible with the date and to be able to use a date other than the date of the previous day, I would like to pass as a parameter to the function of the value of a page called P1_DATE.

  But, how can I do? Function CALC_PLUVIO' is called by the stored procedure 'AFFICHAGE_PLUVIO_VEILLE of PROCEDURE' for which I can not transmit to any parameter as for example the P1_DATE element.

  I use Application Express 5.0.1.00.06

  Thank you for your help.

  Chipniz wrote:

  I have a procedure named AFFICHAGE_PLUVIO_VEILLE of PROCEDURE (sorry I don't know how to get in shape for the code):

  Click on the link to the editor advanced usage in the top right of the edit box, select the code in the editor and choose the language desired from the syntax highlighting options in > toolbar button menu. (For SQL and PL/SQL code, use "SQL").

  create or replace PROCEDURE AFFICHAGE_PLUVIO_VEILLE AS
    CURSOR curs1 is
      select site, nom, clef_var from site_pluviometre
                where EN_SERVICE = 'OUI';
    stmt number;
  BEGIN
    DELETE FROM PLUVIO_DATA;
    for m in curs1 loop
      stmt := calc_pluvio (m.clef_var);
      INSERT INTO pluvio_data values (m.clef_var, stmt);
    end loop;
      commit;
  END AFFICHAGE_PLUVIO_VEILLE;
  

  This procedure calls a function:

  create or replace function "CALC_PLUVIO" (station in NUMBER)
  return number is cumul number default 0;
  BEGIN
  WITH RAINFALL AS
  (SELECT DATE1 RAINFALLDATE, VALEUR VALUE
  FROM    EVV_STPL
  WHERE  CLEF_VAR = station
  AND        TRUNC (DATE1) = TRUNC (sysdate-1))
  SELECT SUM (TOTO) INTO CUMUL
  FROM (
  SELECT TRUNC (RAINFALLDATE) AS datte,
  VALUE,
  LEAD (VALUE) OVER ( PARTITION BY TRUNC (RAINFALLDATE)
  ORDER BY RAINFALLDATE
  ) - VALUE AS TOTO
  FROM RAINFALL
  )
  WHERE TOTO >= 0
  GROUP BY datte;
  RETURN CUMUL;
  EXCEPTION
      WHEN NO_DATA_FOUND THEN
          CUMUL := 0;
      RETURN CUMUL;
  END;
  

  You can see that the function uses ' sysdate-1' regarding the date. " To be more flexible with the date and to be able to use a date other than the date of the previous day, I want to pass as a parameter to the function of the value of a page called P1_DATE.

  But, how can I do? The CALC_PLUVIO function ' is called by the stored procedure 'AFFICHAGE_PLUVIO_VEILLE of PROCEDURE' for which I can not transmit to any parameter as for example the P1_DATE element.

  What do you mean by "I can't pass any parameter"? That you cannot change the signatures of the procedure and function?

  Passage of a parameter is the recommended approach. Including a default value will ensure that programs are backward compatible with existing code that does not it:

  create or replace PROCEDURE AFFICHAGE_PLUVIO_VEILLE (p_rainfall_date in date default null) AS
    CURSOR curs1 is
      select site, nom, clef_var from site_pluviometre
                where EN_SERVICE = 'OUI';
    stmt number;
  BEGIN
    DELETE FROM PLUVIO_DATA;
    for m in curs1 loop
      stmt := calc_pluvio (m.clef_var, p_rainfall_date);
      INSERT INTO pluvio_data values (m.clef_var, stmt);
    end loop;
      commit;
  END AFFICHAGE_PLUVIO_VEILLE;
  

  create or replace function "CALC_PLUVIO" (station in NUMBER, p_rainfall_date in date default null)
  return number is
    cumul number default 0;
    rainfall_date date;
  BEGIN
    rainfall_date := trunc(coalesce(p_rainfall_date, sysdate-1));
  WITH RAINFALL AS
  (SELECT DATE1 RAINFALLDATE, VALEUR VALUE
  FROM    EVV_STPL
  WHERE  CLEF_VAR = station
  AND        TRUNC (DATE1) = calc_pluvio.rainfall_date)
  SELECT SUM (TOTO) INTO CUMUL
  FROM (
  SELECT TRUNC (RAINFALLDATE) AS datte,
  VALUE,
  LEAD (VALUE) OVER ( PARTITION BY TRUNC (RAINFALLDATE)
  ORDER BY RAINFALLDATE
  ) - VALUE AS TOTO
  FROM RAINFALL
  )
  WHERE TOTO >= 0
  GROUP BY datte;
  RETURN CUMUL;
  EXCEPTION
      WHEN NO_DATA_FOUND THEN
          CUMUL := 0;
      RETURN CUMUL;
  END;
  

  This code can be called APEX by:

  AFFICHAGE_PLUVIO_VEILLE(p_rainfall_date => to_date(:p1_date, 'DD-MON-YYYY')); -- change format mask to that used in the P1_DATE item
  

  Moreover, if the P1_DATE element is the only possible source of another value on the date of the rain, then the value can be referenced directly in the function:

  create or replace function "CALC_PLUVIO" (station in NUMBER)
  return number is
    cumul number default 0;
    rainfall_date date;
  BEGIN
    rainfall_date := trunc(coalesce(v('P1_DATE'), sysdate-1));
  WITH RAINFALL AS
  (SELECT DATE1 RAINFALLDATE, VALEUR VALUE
  FROM    EVV_STPL
  WHERE  CLEF_VAR = station
  AND        TRUNC (DATE1) = calc_pluvio.rainfall_date)
  SELECT SUM (TOTO) INTO CUMUL
  FROM (
  SELECT TRUNC (RAINFALLDATE) AS datte,
  VALUE,
  LEAD (VALUE) OVER ( PARTITION BY TRUNC (RAINFALLDATE)
  ORDER BY RAINFALLDATE
  ) - VALUE AS TOTO
  FROM RAINFALL
  )
  WHERE TOTO >= 0
  GROUP BY datte;
  RETURN CUMUL;
  EXCEPTION
      WHEN NO_DATA_FOUND THEN
          CUMUL := 0;
      RETURN CUMUL;
  END;
  

• How to change the value of an element with another element?

  Hello guys,.
  
  I now have two or three elements in my form page, according to an order of the day, I want to change (from disable to activate or vice versa), the values of all the other elements in this form...
  
  I thnk for this javascript is needed... but I'm new Bee so if anyone can help me with these...
  
  How do I? is - that someone has good example or any link...
  
  Please help me with this question... enjoyed
  
  thxs
  
  
  Kind regards
  GK

  Hello GA,.

  Try this:
  OnChange = "$f_DisableOnValue (this, 'Y', 'P1_DETAILS_YN');"

  BTW: You are missing a hook closing in your function. You must use FireFox and with the FireBug extension and you would have noticed it...

  Greetings,
  Roel
  http://roelhartman.blogspot.com/
  You can reward this response in marking it as useful or Correct ;-)

• How to pass the value of the element in the url

  Hello everyone

  I created a form using apex and in this form, there is that a button performs a redirection to a url

  212.12.233.63/WebSheetProjSite_2.1/SheetViewer.aspx? Mr =#P3_EVN_AF_PERSON_CODE #& sex =P3_EVN_AF_PERSON_Gender #& SheetCode = ERTS

  I need to get the Code of the person and sex in the url, but it does not work

  can someone tell me how can I do but it worked when I put the exact url in a report not a form

  Thanks in advance

  You must use a substitution in your target URL string, using & and. instead of #:

  212.12.233.63/WebSheetProjSite_2.1/SheetViewer.aspx? Mr =& P3_EVN_AF_PERSON_CODE. & sex =&P3_EVN_AF_PERSON_Gender. & SheetCode = ERTS