Need to show some search values in the text box on the Dataset to ask

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  Niteshkhush wrote:
  But in this link and that updated the example is based on once again the string as warehouse_name as 'san fransciso', but I want to update based on the same datatype column in which I am faced with the difficulty of writing where the clause can u give some advice...

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• Attempting to exceed some default values in the procedure

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• How to refer to the gross value of a text box is entered on a new line

  Hello

  I have a form in livecycle with a radio and the text box buttons.

  There is another section of the form that displays the value of the text box when the user clicks on the radio button.

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  on the other

  ""

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  Form1.CommonScripts.AddRow ();

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  I've changed the reference in the AgendaMaxtrixRow script [0] to AgendaMatrixRow [1], but there was a mistake.

  Can someone please provide assistance with how to reference correctly to the new line when adding?

  Thank you

  Hello

  The syntax is a bit light:

  This...

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  .. must read...

• How can I compare data from a set of values in a text box?

  I want to paste a series of numbers in a text box and use it to query the active column of numbers in a report to return only the assets including the active number is in the text box to know how to do this?

  If your text box contains the values concatenated to a string (: or; or, or another) you can use it in a query by replacing ":" with your string concatenation, similar to this example:

  SELECT empno, ename, job, mgr, sal
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  Denes Kubicek
  -------------------------------------------------------------------
  http://deneskubicek.blogspot.com/
  http://www.Opal-consulting.de/training
  http://Apex.Oracle.com/pls/OTN/f?p=31517:1
  -------------------------------------------------------------------

• need to "extract" a numerical value of the given XML node

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  background: -.
  in order to make use of the value of XML data I tried to assign it to an 'intermediate and temporary variable' using the ComponentInstanceName.text option in an assignment, but that effort failed, where this post.
  
  your comments: -.
  all comments, suggestions, ideas are received with gratitude; Please keep in mind that cindy I am a newb to XML format, but hope that change in the coming months.
  
  Thanks for your time.

  ... and so, I discovered that the main reason for my bad be able to access the data is due to the fact that the xml data is not fully charged in my application when my code is trying to access. of course it's because of the asynchronous loading of the Flash XML Connector component behavior.

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  check that the data is fully loaded into the app and only then access and assign it to all the other required variables.

  SORTING :)

• Retrieve the values of the executable (Dialog.Ask)

  Hello world!

  I have a situation where I have to ask the user a question according to the status of a remote object (sent to a web service).  This operation is performed within a Thread, so I can't directly use the Dialog.Ask () because it translates into the exception "Engine UI consulted without holding the lock of the event".  I used this code sample to get the dialog to the user

          synchronized(UiApplication.getEventLock()) {            Runnable push = new Runnable() {
  
                  public void run() {                    Dialog.ask(message, choices, 0);                }
  
              };
  
              UiApplication.getUiApplication().invokeLater(push);        }
  

  This work is nice, but I can't retrieve the result... And because it's in a thread, I don't know how I could get it... Can someone help me with this one?

  Thank you!

  You usually use

  Synchronized (UiApplication.getEventLock ())

  or

  UiApplication.getUiApplication (.invokeLater)

  There's no value in using both at the same time.

  In this case, the Dialog.ask returns an int, that indicates the result.  The doc of the API:

  Returns:
  The selection of your choice (not the index) value, as must be returned by getSelectedValue(). For example, CANCEL, OK or DELETE are among the possible return values.

  Thus, you can code something like:

  int i = Dialog.ask (...);

  Treat the i then returned.

  Without doubt, you actually want to return the result in your calling Thread.  I don't know how "legal", it is, but you might be able to get away with:

  selectedChoice int = - 1;

  {Synchronized (UiApplication.getEventLock ())}
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  }

  If you can't do that, then look to split the treatment at the time of questions and using a DialogClosedListener to the decision of the user process.  I don't know there are other options, just of can't think right now.

• Get the value of the question page before submitting.

  Hello all, I use the Application Express 4.2.5.00.08. I have a question on getting a value for a page element before the page is sent. I have a dynamic action:

  Action: Moving the mouse (on a region/State)

  Real Action: $('a[href*="39"]').each (function (index) {}
  lnk = $(this) .attr ('href');
  $(this) .parent)
  . Parent ('tr')
  .Attr ("href data ', lnk")
  {.mouseover (function ()}
  $(this) .css ("cursor", "pointer");
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  BLOCK = lRow.find("td[headers=BLOCK]").text ();
  $x('P39_BLOCK').value = BLOCK;
  })
  {.mouseleave (function ()}
  $(this) .css ('cursor', 'default');
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  I am successfully able to get the value of the line while I'm hovering above the report (and P39_BLOCK is refreshing). But, in this case, the value is not set whenever it changes. My question is, if I need to use this value (say, put an another page element when P39_BLOCK is changed) without submitting the page, how is that possible?

  Kind regards
  MFadel.

  Hi Mohamed,

  That's what bothers! In my first dynamic action, I have real action 'Execute JavaScript Code', which doesn't have a property "Page items to show.". And I need this code to retrieve values from the row of the report.

  On the right, you will have the option 'page elements to present' the dynamic JavaScript actions. Only the PL/SQL. And you do not need to handle things strictly the use of javascript. JavaScript is usually used to manipulate items on the page itself, not the things on the server/session). If you need to present before your PL/SQL block, you can either use AJAX call, or you can create a dynamic action of PL/SQL that runs before your JavaScript. Put this field in the 'submit' page elements and the block of code, just put null;

  Here's a sample in javascript, ajax call. It pushes three elements of the page in the session or in the scope where APEX can access their values. You can return values through AJAX if necessary also:

  $.ajax ({type: 'POST',})

  URL: "wwv_flow.show",

  data: {}

  p_flow_id: $('#pFlowId').val (),.

  p_flow_step_id: page,.

  p_instance: $('#pInstance').val (),.

  "x 01': P39_PAGE_ITEM_1, '.

  "x 02': P39_PAGE_ITEM_2, '.

  "x 03': P39_PAGE_ITEM_3, '.

  p_request: 'APPLICATION_PROCESS = YOUR_PROCESS_NAME'

  },

  success: function (data) {}

  Console.log (Data);

  }

  });

  Then you would have a PL/SQL process called YOUR_PROCESS_NAME that can refer to variables such as

  my_var_1 VARCHAR2 (100 CHAR): = APEX_APPLICATION. G_X01; -Javascript password

  my_var_2 VARCHAR2 (100 CHAR): = APEX_APPLICATION. G_X02; -Javascript password

  my_var_3 VARCHAR2 (4000 TANK): = APEX_APPLICATION. G_X03; -Javascript password

  Can I use in my "PL/SQL procedure? Because in the end, I'm trying to use this value in a PL/SQL procedure:

  To answer your last question, Yes, you can use the P39_BLOCK in your PL/SQL, how you demonstrated above, but you must submit in the 'page' referred to submit box, otherwise it uses the last value that has been submitted.

  What I'm not clear, is do you need really value before executing the PL/SQL or you just want your PL/SQL? If you just try to pass it in PL/SQL and then just use the dynamic action of PL/SQL and pass it by using the "elements of the page to present. '' Remember, if you need a new value to publish on the page, you will need to put these fields in the box "items to display the page.

  If you only need the value of front page because you will use in javascript, somewhere, then reference it with jQuery or js and then use AJAX to continue your treatment.

  A third way, you could do, is to create a dynamic action of PL/SQL that runs before the javascript code that is null; in the body of PL/SQL, but put the P39_BLOCK in the "elements of page to submit" box. Who will just send the page element, and then take action dynamic javascript. But, I don't know why you would do that since you can't have the value submitted for javascript to use.

  Hope that all makes sense.

  Jen

• Return a value from the pop-up screen

  Long story short - I have a PopupScreen. This has two text boxes. What I want to do is to call a method on the original screen (the one that calls the popup), using these values in two text box.

  The only thing I can't do is pass back the two field values. Ive tried to call the method. Even tried passing the screen in the popupscreens constructor.

  private class goToMenuItem extends MenuItem {
          public goToMenuItem() {
              super( new StringProvider( "Test" ), 0, 0 );
          }
          public void run() {
              CustomPopUpScreen cstmScreen = new CustomPopUpScreen();
              UiApplication.getUiApplication().pushModalScreen(cstmScreen);
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       }
  

   public class CustomPopUpScreen extends PopupScreen {
  
              BasicEditField T1;
              BasicEditField T2;
  
              public CustomPopUpScreen() {
                  super(new VerticalFieldManager(CustomPopUpScreen.NO_HORIZONTAL_SCROLL));
  
                  BasicEditField T1= new BasicEditField( "T1: ", "", 20, BasicEditField.EDITABLE | BasicEditField.FILTER_REAL_NUMERIC);
                  BasicEditField T2= new BasicEditField( "T2: ", "", 20, BasicEditField.EDITABLE | BasicEditField.FILTER_REAL_NUMERIC);
  
                  ButtonField cancel = new ButtonField("Cancel");
                  ButtonField submit = new ButtonField("Go To");
                  add( T1);
                  add( T2);
                  add(submit);
                  add(cancel);
  
                  cancel.setChangeListener( new FieldChangeListener() {
                      public void fieldChanged(Field arg0, int arg1) {
                          close();
                      }
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                  submit.setChangeListener( new FieldChangeListener() {
                      public void fieldChanged(Field arg0, int arg1) {
                          GoTo();
                          close();
                      }
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              }
  
              public void GoTo()
              {
                      //GoTo(Double.parseDouble(T1.getText()),Double.parseDouble(T2.getText()));
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          }
  

  Just to add a bit to the response of Simon.

  "I want to do is call a method on the original screen.

  OK, I have to ask, why do you do this?  It doesn't seem very object ish.

  If you want to call this method once the screen has been closed, then the approach you use (modal form) works, you need to get the values in the treatment of menu and then you can call the transformation of in the menu on the screen who has access to the treatment method.

• From the list of values in the procedure and trying to validate values

  Hello

  I create a procedure that will allow to validate data entered by the user.  Users can add values in a text box on my web page and I need to pass to an oracle procedure and check the table if these values exist.  I need to return a list of values that do not exist.  That's what I have so far

  CREATE OR REPLACE PROCEDURE VALIDATE 
  (
    P_VLIST IN VARCHAR2 ,
    P_RECORDS OUT SYS_REFCURSOR
  )
  AS
    V_SQL VARCHAR2(4000) := '' ;
  BEGIN
  V_SQL :=          'SELECT VAL '||CHR(10) ;
  V_SQL := V_SQL || 'FROM DVALUES '||CHR(10) ;
  V_SQL := V_SQL || 'WHERE VAL NOT IN (' || P_VLIST || ')'||CHR(10) ;
  V_SQL := V_SQL || ' ORDER BY VAL' ||CHR(10) ;
  OPEN P_RECORDS FOR V_SQL;
  END VALIDATE ;
  /
  

  My problem is that it will return all the values of DVALUES.  Can I put my list into a temporary table and do a left join to DVALUES and where the values of the two tables I can create a bool column that has a 1 or 0 indicating whether or not the value is good then select on the table and return the list of bad values?

  Thank you

  SQL > CREATE OR REPLACE
  PROCEDURE (2) P_VALIDATE
  3 P_VLIST IN VARCHAR2,
  4 P_RECORDS OF THE SYS_REFCURSOR
  5                        )
  6 AS
  V_STMT 7 VARCHAR2 (4000);
  BEGIN 8
  9 V_STMT: = ' SELECT ELEMENT FROM (SELECT ";)
  10 V_STMT: = V_STMT | REPLACE (P_VLIST, ',', 'ELEMENT OF DOUBLE UNION ALL SELECT');
  11 V_STMT: = V_STMT | FROM DUAL) WHERE THERE IS NO (SELECT 1 FROM DVALUES WHERE VAL = ELEMENT)';
  12. OPEN P_RECORDS TO V_STMT;
  13 END P_VALIDATE;
  14.

  Created procedure.

  SQL > EXEC P_VALIDATE('10,15,20,25,30,35,40',:V_CUR)

  PL/SQL procedure successfully completed.

  SQL > V_CUR PRINT

  ELEMENT
  ----------
  15
  25
  35

  SQL >

  SY.

• Add numeric value in the column in the Table

  Hello
  My problem:
  I have a VO with a numeric attribute (Sal). This VO is present in a table in a JSF Page.
  I need to add a numerical value to the value of the column.
  
  I have try it with #{row.bindings.Sal.attributeValue * 2} or #{rank. SAL + 2} or #{rank. Sal.inputValue + 2} but I get an error.
  
  Can someone help me?
  
  Thank you
  
  11.1.3 JDev

  Hello

  one option would be to use a transitional attribute in the VO to calculate math or to fill in the field column of a managed bean. You can point the field for the column to a property of the managed bean (say sumSal). In this getSumSal() method you

  1. use ELContext and ValueExpression ExpressionFactory to resolve the reference #{line} (you can cast oracle.jbo.domain.Row
  2. call the row.get ("attribute_name") to access the value of the field
  3 compute and return the value to display in the table

  Note that using a transitional attribute may be easier to achieve and easier to reuse in other uses of the VO. However, you will have options

  Frank