Retrieve the value of the session of statistics_level

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• Retrieve the list of available control values IOName/IVILogicalName

  Is it possible to programmatically retrieve a list of all values of an IOName control (or more precisely IVILogicalName in this case)? I refer to the list of values that appears when you click the arrow on the menu drop-down control. For example, if I set the control to NO-SCOPE (IVI select class-> IviScope-> niScope) from the drop-down list shows only the names of the bodies that are present (for example, "PXI2Slot6"), including the sessions 'duplicate' (e.g. ' PXI2Slot6 (1) ").

  
  I can get the value currently selected control quite easily, but I would like to get a list of all available values. Is this possible? Values are just there in the control as surely there must be a way to access.

  My goal here is to find a way to recover all sessions IVI and then close them. If there is another way to do this, I'd be happy to hear it.

  Some related posts, I found:
  https://forums.NI.com/T5/instrument-control-GPIB-serial/close-all-open-IVI-sessions/TD-p/1752560
  https://forums.NI.com/T5/Digital-Multimeters-DMMs-and/what-is-the-proper-way-to-close-all-open-Sessi...

  DropDownList (with VI active scripting)

  I use it to find niDMM you can modify it to work with niSCOPE by changing the

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  I use this for VISA

  

• The session-state item values are used is not in the redirection Page

  Hello
  I have a P7_PERIOD point Page, I put the value of the session state for the click of a button. I can confirm that the value of P7_PERIOD is correctly set in session state after the button is clicked. When I try and P7_PERIOD allows to set the value of an element in another page (P17_PERIOD) on the click of a button, it does not recognize the value of new session state.
  
  For the second button, I'm telling you "Redirect to Page in this application" on Page 17
  Place these items: P17_PERIOD
  With these values: & P7_PERIOD.
  
  P7_PERIOD has the correct values in session state, but passes the old values to P17_PERIOD during the click on the second button.
  
  Any suggestions are greatly appreciated.
  Thank you
  John

  Johnny98 wrote:

  I have a P7_PERIOD point Page, I put the value of the session state for the click of a button. I can confirm that the value of P7_PERIOD is correctly set in session state after the button is clicked. When I try and P7_PERIOD allows to set the value of an element in another page (P17_PERIOD) on the click of a button, it does not recognize the value of new session state.

  For the second button, I'm telling you "Redirect to Page in this application" on Page 17
  Place these items: P17_PERIOD
  With these values: & P7_PERIOD.

  P7_PERIOD has the correct values in session state, but passes the old values to P17_PERIOD during the click on the second button.

  Redirections are run in the browser using URL generated during page processing. This means that the redirect for the second button URL uses the value of P7_PERIOD is during the broadcast of the page, not as it is in session state after it is defined by the first button.

  The second button must execute a submit and branch to retrieve the new value of P7_PERIOD. If there are page accept treatment that should not be run when the user clicks this button, use a branch point before the execution of these processes (for example on submit: before calculating), or condition the process on the other buttons.

• store session variables and retrieve the

  A few months ago, I wrote a web application that uses the session to store user entries that move from one page to another. It was very successful. Then I tried to recover the data in the fromt the database field when the user connects after disconnection, but I was unssuccessful. This is my script. All I want to know who is there at - it a way to store and retrieve my session or fill my entry complete with data from the database.

  I use cf9 and mysql on a window7

  < cfset numberofSteps = 5 >

  <! - the session.registration structure contains the user input - >

  <!-who move in the wizard, make sure that there is->

  < cfif not isdefined ("session.registration") >

  <!-if structures are not create / initialize it->

  < cfset session.registration = structNew() >

  <!-start current wizard step represent one - >

  < cfset session.registration.stepNum = 1 >

  <!-we will collect these user; departure at one->

  <!-we will collect these user; departure at one->

  < cfset session.registration.firstname = "" >

  < cfset session.registration.lastname = "" >

  < isDefined ("form.fname") cfif >

  < cfset session.registration.firstname = form.fname >

  < cfset session.registration.lastname = form.lname >

  < action = 'action =' index.cfm cfform? "" StepNum = #URLEncodedFormat (session.registration.stepNum) method # ' = 'post' preservedata = "yes" ' method = "post" >

  < cfswitch expression = "#session.registration.stepNum #" >

  < cfcase value = "1" >

  < cfinput name = "Pnom" type = "text" VALUE = "" #session.registration.firstname # "onChange =" javascript:this.value=this.value.toUpperCase(); "class ="EGIT-txt"required ="true"validateat ="onSubmit"message ="You must enter a first name."/ >

  < cfinput name = "lname" type = "text" VALUE = "" #session.registration.lastname # "class ="EGIT-txt"required ="true"validateat ="onSubmit"message ="You must enter a name last."onChange =" javascript:this.value=this.value.toUpperCase(); "/ >

  < / cfcase >

  < / cfform >

  You can do it

  #firstname #.

  OR

  #queryname.firstname #.

  NOTE: in the first option if there are more then a line in the database (from inegrity of data) they will be more hten a table (since it will loop through lines in the cfoutput)

  in the option sec., it will take the value of the FIRST record in the QUERY, regadless of the number of rows contained in the query.

  Hope that this clear things for you...

• Retrieve the value of Dialog.ask

  I am trying to write a function that will create a context menu using Dialog.ask and return the result of the dialog box to the calling Thread.  So far I have somethings like this:

  //display a pop-up "Yes or No" box and return true for yes, false for no
  public boolean ask(final String question){
      UiApplication.getUiApplication().invokeLater (new Runnable(){
                                                        public void run(){
                                                            int answer = Dialog.ask(Dialog.D_YES_NO, question, Dialog.NO);
                                                            if(answer == Dialog.YES){
                                                                //somehow return true                                                          }
                                                            else{
                                                                //somehow return false                                                          }
                                                     }});
  }
  

  I've seen a similar thread, but I didn't know how to use the solution.

  http://supportforums.BlackBerry.com/T5/Java-development/getting-values-back-from-runnable-dialog-ask...

  In short, how to use DialogClosedListener to retrieve the value of Dialog.ask to ?
  

  First of all, you probably want to use invokeAndWait so that the calling thread is blocked until the Runnable.run () ends. After that, one solution is to store the result of somewhere. For example, the subclass of the floor and add a field where you store the value (a more general concept of an executable that can return a value in J2SE is the future, but it is not available out of the box in J2ME). Once completed invokeAndWait, you can read this field. Alternatively, you may return the value by changing something in the outer class (one that contstructs the Runnable). For example,.

  final int[] result = new int[1];
  UiApplication.getUiApplication().invokeAndWait(new Runnable() {
    public void run() {
      result[0] = Dialog.ask(...);
    }
  });
  
  int choice = result[0];
  ...
  

• How to store and retrieve long values in the store persistent

  Hello

  In my application I want to store and retrieve long values in the persistent store that I used with Longvector and all is well, but LongVector is supported for operating system > = 4.6

  I need to work my request in 4.5 also, can any one infrom me what are the other alternatives, I have to get my pls any abstract requirement...

  Vector v = new Vector();
  fill vector
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  myLong long = firstElement.longValue ();

• 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 ())}
  selectedChoice = Dialog.ask (.);

  }

  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.

• [ADF, JDev12.1.3] SelectOneChoiche created from VO instance with 3 fields: how to retrieve the value of all the fields of the selected element?

  Hallo,

  I defined a VO with 3 fields (A, B and C) and I would like to create a SelectOneChoiche that shows only the field as options from this instance of VO.

  In a managed bean, I need to retrieve the values for all areas (A, B and C) of the item selected by the user.

  I started dragging the entire VO instance to UI to create a SelectOneChoiche (in which I have chosen to show only the to field).

  Then, I created a for the SOC ValueChangeListener read the values A, B and C of the selected element, but the only thing I've done is to get the displayed value:

  System.out.println((String) ((RichSelectOneChoice) FacesUtils.findComponent("MySoc")).getValue());
  

  You kindly help me?

  Thank you

  Federico

  Federico, sorry I didn't see your answer.

  As you use 12.1.3 you can do this more easily than the code that I posted before. You can use

  {} public void onCountrySelection (ValueChangeEvent valueChangeEvent)

  FacesContext will involve = FacesContext.getCurrentInstance ();

  Make sure that the selection change is processed and the current link lov line has the new selected line

  valueChangeEvent.getComponent () .processUpdates (contxt);

  BindingContext lBindingContext = BindingContext.getCurrent ();

  BindingContainer lBindingContainer = lBindingContext.getCurrentBindingsEntry ();

  List JUCtrlListBinding = lBindingContainer.get ("CountryId") (JUCtrlListBinding);

  the newindex in not necessary, but ok let's get it (must be equal to the CountryId, the pharmacokinetics of the binding of the lov

  String newindex = (String) valueChangeEvent.getNewValue ();

  get the selected value in the list that is the selected line of the binding of the lov

  Line lFromList = list.getSelectedValue () (line);

  now, we can get the attributes of the line of lov

  String s = (String) lFromList.getAttribute ("CountryId");

  System.out.println ("CountryId:" + s);

  String s2 = (String) lFromList.getAttribute ("CountryName");

  System.out.println ("CountryName:" + s2);

  BigDecimal s3 = lFromList.getAttribute("RegionId") (BigDecimal);

  System.out.println ("RegionId:" + s3.toString ());

  }

  The form that I use is based on the location of the HR DB schema table. The CountryId is configured in the view object to display a lov based on the campagneVoir. This view contains thre CountryId, CountryName and RegionId attributes.

  If you want to get to the attributes of an action listener you can use this code

  {} public void onGetSelectedCountryLov (ActionEvent actionEvent)

  BindingContext lBindingContext = BindingContext.getCurrent ();

  BindingContainer lBindingContainer = lBindingContext.getCurrentBindingsEntry ();

  List JUCtrlListBinding = lBindingContainer.get ("CountryId") (JUCtrlListBinding);

  get the selected value in the list that is the selected line of the binding of the lov

  Line lFromList = list.getSelectedValue () (line);

  now, we can get the attributes of the line of lov

  String s = (String) lFromList.getAttribute ("CountryId");

  System.out.println ("CountryId:" + s);

  String s2 = (String) lFromList.getAttribute ("CountryName");

  System.out.println ("CountryName:" + s2);

  BigDecimal s3 = lFromList.getAttribute("RegionId") (BigDecimal);

  System.out.println ("RegionId:" + s3.toString ());

  }

  You must add the valueChangeListener and at least add the lines

  FacesContext will involve = FacesContext.getCurrentInstance ();

  Make sure that the selection change is processed and the current link lov line has the new selected line

  valueChangeEvent.getComponent () .processUpdates (contxt);

  to ensure that the selected line is available when you click the button.

  And set autosubmit'= true for the field in the UI that displays the LOV.

  Timo

• How to store the query string value in the scope of the session in webcenter spaces?

  Hello

  I want to store the query string value (which is given from URL) in the sessionScope variable. According to the value of sessionScope beacause I went some components inside my taskflow. Can someone help me how to store this value in the scope of the session. I use webcenter spaces for my application development.

  Thank you

  Ashok.

  Please see the article below

  How to pass a parameter of argument the query URL to a parameter input workflow? (Doc ID 1545808.1).

• Cannot get the value of the session variable (using row wise initialization).

  Hi all

  I have a scenario where I'm trying to get the value of the variable session of two columns.

  Table of database consists of the name of USER, Country_Region, columns Country_SubRegion.

  For example: ChadraKanth, Americas, America West is the data.

  I wrote a Sql query in the block of session initialization:

  Select "CR", Country_Region, Country_SubRegion

  of row_wise_init

  where USERID = ": the USER"

  When I test the RPD code gives the result like this:

  CR WesternAmerica of Americas.

  In my report I have two columns, a region and an another subregion.

  When I try to filter with the session variable "CR" for the column region his error giving: session variable is not initialized with

  This is the default.

  Question:

  1. session variable is contains several values in the column?

  2. how to filter the report on columns of region and sub region?

  Please suggest me.

  Kind regards

  Chandra Khalil.

  Hello

  A session variable cannot store more than one column, 1 variable = 1 value (column 1), horizontal initialization allows to store several lines, multiple values in the same variable.

  If to a user, you have several lines with multiple values, you need horizontal initialization, but it cannot store in the variable the value of the region and subregion.

• OBIEE 11g - the session variable, NQ_SESSION. VARIABLE, has no definition of value

  Hello

  I see a strange problem when using the SESSION variable in OBIEE 11 g SPR for the level of data security.

  The RPD, I created a new block with the PRODUCT session variable init and wise initialization line is defined.

  SQL -SELECT DISTINCT 'PRODUCT', product_id OF BI_SECURITY WHERE UPPER (USER_ID) is UPPER(':USER')

  Condition of data filter is defined on the tables & Dimension in the application role

  Filter data based on products assigned to the user in the security table is applied.

  User A has produced 15 assigned ID

  User B has 100 product ID assigned

  The user was able to connect to the presentation of OBIEE and see assigned product ID are filtered in the report.

  But when a user B signs he sees below error, when you run the same report

  [nQSError: 23006] The session variable, NQ_SESSION. PRODUCT, has no value definition

  Is there a limit on the number of values in session variable can contain.

  Why the error occurs only for user B?

  Has anyone encountered this problem?

  Thank you

  We found there is nothing in the list of the product id is assigned to user B, so report OBIEE failed with [nQSError: 23006]

  Adding a NULL value is NOT fixed INIT SQL block this problem with access from user B.

• search form Web apps: how to retrieve the value of the data-source type field

  Hello

  My question is:

  How can I retrieve the value of the source field of a web - app data-types when you insert the "form web search apps" on a web page.

  I have a web application that contains fields from the data source of the type. These fields to recover the (data) value of the 'web app' - 'elements of the field' field of another web application.

  When I insert the form

  Web apps

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  Name of the Web application

  It displays the fields with the field (ie. string, number) types other than type of field 'data source '.

  (Note: in the mode 'model of list' module of data tags, the fields of the data source are visible).

  What other (alternative) possibilities are there to create a search form?

  Thanks for your help.

  Kind regards

  Carla

  By chance, I came up with this workaround. Of course there are other methods to get your data from a web - app, but if you want to use the 'Web apps search form', it would be a workaround.

  I noticed that the "Web apps entry form" contains all the fields of web applications for your web application (including the fields of the data source).

  It is possible to add the fields to the form of the "Web apps entry form" in the «Web apps search form»

  If you insert the "Web apps entry form" on a blank page, you will see all the fields in your web App including the "data source fields. The names of form fields contain something like.

  "

  If you copy the form field desired (containing the "CAT_Custom_number"), you can paste it on the page in the form where the "web app search form" is inserted.

  In short:

  1. Add the "Web apps entry form" form on the blank page

  2. Select & copy the form fields that contains the 'web app data source field' and its value

  3. Add the "apps Web search form" on page (empty)

  4 paste the items copied from step 3 in the "Web apps search form»

  5. structure of the form with the fields you want, including the SEND/SUBMIT button

  6 structure and style of the search with your own HTML and CSS form

  7. test the form

  Krgds, Carla

• retrieve the datasource value

  In a Web app "Listing", I've created several fields with the type of field "datasource". After making the data on an Internet site the output in html code changes. The value is retrieved from the field in the data source, but also the 'href' link - code. It interferes with my markup schema.org.

  Is there a way only to retrieve the datasource value?

  Thanks in advance for any help.

  Krgds Carla@home

  I finally found the answer in the documentation on: http://docs.businesscatalyst.com/reference/liquid/filters.html

  How to remove HTML code

  that is, if you want to remove the

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  My paragraph

  ' | strip_html }}

  the above code removes the HTML of the string and outputs 'my paragraph.

• Unable to save the session value in the input field for db

  Hi all, I use oracle jdeveloper 11g release2. I'm not able to store session in the DB value. Actually I access to the session value (either x here) while the user logs and filling in the form of entrance to box as "#{sessionScope.x}". It works very well. But when I try to back up the folder DB his throw error saying required attribute 'viewname.x'. The value of x is present in the input area. Yet, its throwing the error. Any idea on this. Am I correctly access the session variable.

  Hello

  What I understand, it's that you have ViewObject based on the entity object this object attribute 'X' view and you must set this attribute with a value in the session scope.

  You can set this programmatic as attribute:

  setX(FacesContext.getCurrentInstance().getExternalContext().getSessionMap().get(sessionScopeVariableName));
  

  You can add this line in doDML() in EntityImpl as:

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    {
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• Popup LOV selected the value not in session state

  I have a pop LOV element on a page in my application.  Once the item has been selected in the list presented, I would like to use as part of a select statement.  Select statement failed.  It turns out that the value I want the popup THAT LOV is not being saved in session state, so of course the select statement fails.  I determine this by clicking on the session menu item in the developer bar - the item itself presents itself, but the value is empty.

  What would cause a popup LOV value choice not finish by in session state, and how do I make sure he gets there?

  Thank you!

  If you need the value in a SQL report, you can just set "Elements of Page to submit" in your report to your LOV element definition. Otherwise, create a dynamic fire action when your LOV is changed with a set of pl/sql null process action; then set Page elements to send to your LOV element.

  Alternatively you could do it manually with your own function/Manager javascript using the '$s' Apex API by creating a dynamic action that JavaScript is triggered then the loading of the page:

  $("#PXX_YOUR_LOV").on('change',function(){
    var getValue=$(this).val();
    $s('PXX_YOUR_LOV', getValue);
    });
  

  Changing the value in LOV only updates the HTML code, the element must be submitted to the server so that the value that will be put in session state. The gurus can explain more, but the above methods are what I use depending on the situation.

  see you soon,

  John