Dynamic user LV 2011 events ignore when you're already handling a

Hello

I have a UI which fires def dynamic events to control a process. These events are handled in a vi running in parallel. Say that the user has decided to fire an event of 'start', which is handled by the event handler, and now I would like to than the event handler to ignore all subsequent events, until the process of 'start' is complete. Such as if the user triggers two events 'Start', the other will be completely ignored. Then, when the "starting" event has been processed, events turned back on, so that the user my send another event 'start '.

How do I do this in labview 2011?

In labview 2009, I unregisted the user event and then he saved when you have completed the process.

In labview 2011, it does not. After the cancellation of the registration of the user events, labview all future events, don't even know if you resave the. (This causes my application to freeze, because it receives more events. What is really annoying!)

Can anyone help?

labjunky

labJunky wrote:

Thanks FraggerFox, the technique used in this discussion of LAVA is only useful for control of the façade events and cannot be used for events defined by the dynamic user,.

I understand the link, rather than event non-registration help unsubscribe feature events in LabVIEW, try passing a null reference to unregister it.

The trick is illustrated in the example: registry of \general\dynamicevents.llb\dynamically for events.vi

Consider extending the example: I want to receive a notification of event user as well, all the time. To cancel registration for both events shown in the example above, but not to cancel the registration of the user event, I must use null record. If I call the primitive unregister, I'll eventually unsubscribe to my user and event. Similarly, the use of the global unsubscribe primitive does not work if you have different dynamic events with different life spans.

Tags: NI Software

Similar Questions

  • How upgrading to creative cloud occurs when you are already a member of Typekit signed?

    Hello everyone. I have a signature for Typekit. When I buy a creative cloud the price I paid is reduced? How upgrading to creative cloud occurs when you are already a member of Typekit signed?

    Thank you

    Hi rogeriovelloso,

    This page explains how your Typekit account can change if you get a subscription to creative cloud:

    o-a-new-creative-cloud-subscription http://help.Typekit.com/Customer/Portal/Articles/529513-Link-an-existing-Typekit-Account-t

    Please let me know if you have any other questions, here or at [email protected]!  Best,

    -liz

    Typekit Support

  • Dynamically replace the spark icon button when you click on

    I'm looking to turn 'play' and the button icons 'pause' button in a video player, I developed.  It is a packaged application IOS so "ToggleButton" use is not recommended by Adobe. It is not mobile optimized.

    When you click on the button of the current icon should be replaced by another dynamically.

    How to do that generically - in essence, with traces hard coding to the assets inside the skin?

    I see a lot of examples where you can move an icon to a skin - like this http://blog.flexwiz.net/tip-easy-spark-icon-button/instance.

    But how did you then fail over to another icon on the fly when the user clicks on the button?

    Think I see how.  The value of the element of style "icon" in the AS button click handler.

    btnPlyPause.setStyle ("icon", "path_to_asset");

    Now just the logic of maintaining awareness of the State in which I am currently in - play or pause so I can choose the icon on the right.

    Cool.

  • When you visit a particular site my user name is entered automatically when you click in the required area. I want to avoid this, how?

    This site requires a username to be filled in a specific area and in another box, you enter a series of numbers generated by a generator of numbers (so not a password - different series each time that you open a session).
    However I do not want my user name appears automatically in the first box. Trying to change that in the security settings (extra-options-security), there is a password section where you can choose any exceptions to the rule of the memory (if the box remember is marked). When clicking the exceptions button, the url of the site I'm talking about is not displayed, and it cannot be entered either, since you can't delete here.
    When you click on the option "saved passwords", nor the site, nor the username is listed. I think I've read all the help sections regarding usernames and passwords, but found no solution.
    How can I avoid this username (so only a user name - not the usename/password combination), appear in the box?

    Click on the box, hover over the drop-down menu with your mouse, if you select the word you want to delete, and then press the delete key. If Firefox fills automatically in forms of control

  • How to allow users to include a photograph when you submit a form

    Use Adobe Livecycle Designer ARE Version 8.2.1.3144.1.471865

    There, anyone know how to add the functionality to allow users who fill out a form to include a photograph when you submit the form?

    Thanks in advance for any help.

    Kind regards

    Lola

    Hello

    If you drag an imageField on the page, when the user clicks on this when running, they will be asked to select an image file.

    There is an example in this form: http://assure.ly/j1KdNq.

    There are several examples of image on our site field, but I don't think any of them are put in place for the user to select an image. http://assure.ly/ozrNSO.

    Hope that helps,

    Niall

  • my dvd writer is not be reconised by windows, it keeps asking me to insert the disc when you're already in. help please

    I have pc guard mechanic registry tools saying set exepetion driver is not ready time and time again, learned to keep clicking to get rid of him yet don't fix. someone at - it and other have the same problem, thanks

    Hi ice zircon,

    1 CD/DVD drive is visible in Windows Explorer?
    2. don't you make changes before the show?
    3. you have any installed program CD/DVD burning does not support Microsoft?

    Try the following steps in this article and check the result.
    See CD-R or CD-RW drive is not recognized as a recordable device

    For other troubleshooting steps, see How to troubleshoot problems that occur when you write data to an optical disc CD-R or CD-RW in Windows XP

    We recommend that you provide us with more details on the issue, so that we can better help you.

    For intervention in the registry mechanic, please contact his supplier.

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Windows 7 - why the priority of network adapter is ignored when you are connected to the area on a lower priority NIC?

    I have two network cards installed on my laptop.  I wanted to test and see how Windows 7 Ultimate managed the priority of the network adapters so I connected to a small Internet (NIC B) router, and the other on my domain (NIC A).
    First of all, it was a pain to find network adapter priority.  After some research and fun Google I found this.  Unfortunately, the search bar has not helped.
    Control Panel-> network and Internet-> view network status and tasks-> to modify the adapter-> Hold down 'alt' to bring up the menu "File"-> select 'Advanced'-> select 'Advanced settings' in the menu drop-down-> adjust your priorities of the adapter in the 'Advanced settings' window, under the tab "maps and links.

    With "B NIC", defined as the highest priority, I tried to browse the internet.  It was impossible to travel.  Then I disabled 'NIC A' (the NIC domain) and I can browse the internet.  Windows XP he handled this much better.

    Select 'NIC A', and then check 'NIC B' is the highest priority.  Then try tracert on www.google.com.  It refreshes my domain as the first hop router.  It seems to be completely ignoring 'NIC B', unless I have disable 'NIC A' completely.

    In case someone of another Vienna here, looking for the answer to this, as I did, I thought that putting the real solution to this question.  Many web pages say to change the priority of going on network connections and change the order there to what you like.  You don't have to bother with this setting.

    It does not work. He has apparently no effect on the use of connections.

    What Windows actually uses is the metric value for network connections.  The lowest metric value is tried first.  In my case, I have a connection broadband shabby home, but I can attach wireless on my phone for occasional good bandwidth.  So, I want to always use the connected wireless and ignore the wired connection, but still the chance to printers and other things on my network cable at the same time.  I want to keep both on and not to disable the wired when I use my phone.

    To resolve this problem for real, go to and right click your Wi-wired adapters and one at a time to change the properties.  Select IPv4, click and then .  For each of them, disable the "Automatic metric" checkbox and set the metric value manually.  I put the wireless cable and 1-2, which gave me the behavior I wanted.

    The Automatic metric is defined by Windows based on the speed of connection and a wired connection is generally faster than a wireless one.

  • User account control comes not when you click on

    I have Windows 8 on my computer.

    I have parental controls on my computer. This means that I am not an admin, so when I turn on all the programs that require the approval of the UAC, it didn't work. I have disabled UAC thought, it would be useful, but now I can't run anything (pictures, videos) at all. When I try to click on the button of the UAC in the Control Panel, it does nothing. What should I do?

    Hi HavocNades,

    This problem may occur because of the limited user account authorization. I'm sorry to know that you are facing this problem.

    You must connect to an Admin account and make changes accordingly. User Account Control (UAC) notifies you before changes are made to your PC that require administrator-level permissions. By default, UAC is set to warn you as soon as apps try to make changes to your PC.

    What are user account control settings?: http://windows.microsoft.com/en-US/windows-8/what-are-uac-settings

    Response with the State of the question and we will be happy to offer you our help.

  • Is it possible to force a user to log on again when you use oauth 2 (implicit subsidy)

    Hello

    I am building an application based on a webservice is in the APEX being accessible by an interface javascript through ADR. I use the "Implicit subsidy" stream of the OAUTH 2.

    When the user has finished with the application, he or she should be able to disconnect from the application if another user can log on (on the same computer and browser). But without clear all cookies, ADR automatically will give an access to the previous user token, without displaying the login screen to Déby/allow access to service web rest.

    (Clear cookies is not possible via javascript, since they are httponly)

    I know this isn't 'normal' how to use oauth2, but I would like to be able to disconnect user. So, how can I force ADR to show the loginscreen to give another user the ability to connect?

    Alexander

    You can force the flow of implicit code to prompt the user to connect by adding _auth_ = force in the approval request query string. To follow the example shown in the [1] Developer's guide

    change:

    https://server:port/ords/resteasy/oauth2/auth?response_type=token&client_id=CLIENT_IDENTIFIER&state=STATE
    

    TO:

    https://server:port/ords/resteasy/oauth2/auth?response_type=token&client_id=CLIENT_IDENTIFIER&state=STATE&_auth_=force
    

    [1]: Data Services Developer's guide REMAINS

  • How promt user to save the changes when you change the non-base fields?

    Hello
    I have a form with two tabs. The datablock Block_1 on tab_2 is based on a view of database. But all the displayed items of the Block_1 are non-base of data elements. Whenever a user changes some elements of Block_1 and press the button Save, the values of non_db elements copied from the db_items (based on the view), and commit_form is called. It works very well.
    But the problem here is: after the change of some elements of block_1, if the user navigates to another form/option in the menu, the shape is not promt the user to 'save changes' and all changes are lost. How can I fix it?
    I have a form level key-release trigger, (which does not fire) with the following code: -.
    Declare
      X  Number;
      alert_is             alert;
    Begin
          
    If :System.Mode = 'ENTER-QUERY' Then
         
            Exit_Form;
           
    Else
      If :System.Form_Status In ('NEW','QUERY') Then
           alert_is := FIND_ALERT('TMPL_EXIT'); -- "Are you sure you want to exit?"
        X := Show_Alert('TMPL_EXIT');
        
        If X = Alert_Button1 Then
           Exit_Form(no_validate);
        End If;
        Else
           Exit_Form;
      End If;
    End If;
    End;

    When button preesed trigger that fills your block:

    --somewhere in loop after NEXT-RECORD and assigning values:
    set_record_property (:system.cursor_record, :system.cursor_block, STATUS, QUERY_STATUS );
    

    Now you can copy the values of the elements not db to db items in when-validate-item.

    Of course, it is a quick fix and dirty. Good way would be to solidarity block using EXECUTE QUERY, delete everything in mirror and do you calculations in a trigger post-requete

    Published by: Slava Natapov on December 9, 2009 14:18

  • I have problems when you try to use a current OSX on my Mac eco system, causal link - specific needs on the three or four main applications.

    My systems include the MacMini, MB Air, Pro MB [all 2011] on OSX 10.8.5 Mountain Lion, with a MacMini extra [2011] with the help of El Capitan (for the purposes of the trial) as well as an iPadAir2 and an iPhone - both on iOS 9.

    I joined the eco system (from Windows) Mac to Snow Leopard and fortunately this used for all my needs. moving through the Mountain Lion and Lion (quickly), where I is a happy user!

    Failure to make progress in terms OSX is the result of...

    1. my extensive libraries of pictures were worked on - and are still being held in - iPhoto ' 09 (8.1.2) - which met my needs exactly - I have many albums which photos should be sorted manually - that is to say, not by Date, the former/Newest or title!  So, the current Photos app does not work as well for me on for my Scrapbook sort, although apparently it allows the movement only photo by mouse?
    2. I made 'heavy' use of iCal using many individual alert entries (!) of my choice as to the date, time, etc. and not very limited alert options offered by the newer versions (iOS-like) to iCal, where I use the alert custom-making every time! I avoid editing or for alerts in iOS 9 because o f the limited options available.
    3. I am a user passionate worksheet and delayed moving on numbers of Excel. I moved platforms for Cougar and live joyfully on numbers now with stored copies online as well.

    Tempting to work in El Capitan, I am "forced" to spend my worksheets to the most recent numbers app when I come to save and cannot then use the 'improved' version recorded on my systems of Mountain Lion (where I still pure copies!) -similar events occur when you use Pages; the lack of recoil connectivity is a major drawback for me that I apparently must keep OSX Mountain Lion to use my key apps 'base' to meet my needs!

    Are there workarounds 'smart' (or applications) that will overcome all (or part) of these "disadvantages", allowing me to good progress and update on El Capitan OSX (and Sierra at the right time)?

    I have to start using a different calendar system to have the usable alert options (which deviates from the eco system) systems on the scale?

    Should I go back to using Windows Excel (or Online) to my spreadsheet to have facilitated cross-OSX usage?

    Thank you.

    On applications of numbers and Pages, there is a real problem if you need backward compatibility - alas, I don't have a solution for you.

    But I do not understand what limits you talk in calendar alerts. I can add events and alerts for them in El Capitan (and now Sierra) using the same methods that I used in previous versions. I can receive messages, sounds or emails in any number and both custom of my choice. Can you serious? Maybe post screenshots of before and after? I'm not available for the comparison of older systems. There are indeed limits if do you the same thing in iOS, but AFAICT not on the mac - and, especially, the alerts personalized on the mac are correctly transferred to the iOS device that I use (an iPhone), to my first mac.

  • When you try to restore my iPod nano 7th generation what it asks for a password how to find / get around it?

    MY 7th generation nano has his music to wipe and start again.  I tried to restore it in the air several times because it won't let me not in reason to ask for a password to allow this. the password is not my iTunes password. can anyone help? I use an iMac.

    Once the iPod appears in iTunes, it shouldn't be a problem with a password for an iPod nano 7th generation.  If you see a window pop up asking for a password, I think that it is a request for authorization from the Mac OS.  It is not directly related to the iPod or iTunes.  He asks your password for the account of the user admin (for Mac), as when you install the new software.

  • Acrobat Pro DC freezes when creating a PDF from the Clipboard and gives an error message when you create a pdf from Microsoft Word 2016.

    Two weeks ago I have upgraded to Adobe Acrobat Pro since Acrobat Pro XI DC. Create a PDF from Clipboard in appearance from a status bar results, lessons for 25%, at which point Acrobat "freezes" "." " Similarly, when using the feature to create a file PDF in Microsoft Word 2016, a progress bar appears, gets to 25%, then the error message "Microsoft Word has stopped working", restart Word, and a message recommending that the Acrobat Add-in is disabled. I'm on Windows x 64 on a Lenovo X 1 carbon 10. Is there a "fix" to these questions?

    The word problem seems more likely to have a bug introduced by Microsoft in their last update for Word 2016, a couple of weeks. Someone posted a way to get Word to revert to a version:

    To revert to a version earlier office 2013 or 2016 Office in the form of installation of Office 365, you must use a command line and specify the build number, that you want to return.

    1. As Office 365 facilities are automatically updated in the background, you must disable the automatic updates first. This can be done in any application Office 365 via:
      File-> Office account-> Update Options-> disable updates
    2. Open a command prompt:
      1. Start-> type:cmd
      2. Click on: command prompt
      3. Choose: Run as administrator
      4. Provide your credentials to the administrator or to confirm the user account control dialog box when you are prompted.
    3. Type the command below that applies to your version of Office or Windows
      • Office 2016
        cd %programfiles%\Common Files\Microsoft Shared\ClickToRun\
      • 2013 office under Windows 32-bit
        cd %programfiles%\Microsoft Office 15\ClientX86\
      • 2013 desktop on 64-bit Windows
        cd %programfiles%\Microsoft Office 15\ClientX64\
    4. You can specify the number of bed to regain in the following way:
      officec2rclient.exe /update user updatetoversion=

      • Replace with the build number that you want to return. There is a preview of version numbers, you can return to the Office 2013 and 2016 Office.
      • Example to return to the release of January 2016 office:
        OfficeC2RClient.exe /update user updatetoversion=16.0.6366.2062
      • Example to return to the release of January 2013 office:
        OfficeC2RClient.exe /update user updatetoversion=15.0.4787.1002
  • your user profile was not loaded correctly! you have been logged on with a temporary profile. Changes to this profile will be lost when you log out. Please, check your log of events for more information or contact your administrator

    Desperately need help.  I'm supposed to use my computer to type a HUGE Affidavit today and its buggered! Oh no.! Get started with my kids have been playing on my computer and install different games.  So I thought that I do the big thing non-technical MOM and start cleaning up the programs!  Well I accidently deleted NIVIDA and probably something else (I think) and totally messed up my computer!  I have re-uploaded NIVIDA and now my computer "looks like" back to normal, but it throws this error message

    "your user profile was not loaded correctly! you have been logged on with a temporary profile. Changes to this profile will be lost when you log out. Please, check your log of events for more information or contact your administrator"

    and now I can't save anything or find my pictures that I'm desperate for! Can someone please give me a helping hand.  Not technically minded, to take me on as a challenge!  Thanks bunch :) Sarah

    Desperately need help.  I'm supposed to use my computer to type a HUGE Affidavit today and its buggered! Oh no.! Get started with my kids have been playing on my computer and install different games.  So I thought that I do the big thing non-technical MOM and start cleaning up the programs!  Well I accidently deleted NIVIDA and probably something else (I think) and totally messed up my computer!  I have re-uploaded NIVIDA and now my computer "looks like" back to normal, but it throws this error message

    "your user profile was not loaded correctly! you have been logged on with a temporary profile. Changes to this profile will be lost when you log out. Please, check your log of events for more information or contact your administrator"

    and now I can't save anything or find my pictures that I'm desperate for! Can someone please give me a helping hand.  Not technically minded, to take me on as a challenge!  Thanks bunch :) Sarah

    Here is the tutorial to solve this problem. It is very involving. Please read the step by step.
    http://www.Vistax64.com/tutorials/135858-user-profile-error-logged-temporary-profile.html

    t-4-2

  • When you run Formula1 2011, error that says: the 5377 ordinal could not be located in the dynamic link library xlive.dll

    5377 ordinal could not be located in the dynamic link library xlive.dll?
    shows it is when I opened formula1 2011 'the game '.
    and I have already install game for windows, please help me I did every thing but the problem is still :(

    original title: the 5377 ordinal could not be located in the dynamic link library xlive.dll

    Try to update your MICROSOFT GAMES FOR WINDOWS LIVE, simply open e it update automatically and after the game running perfectly
    Good luck

Maybe you are looking for

  • NB550D - music and sleep accessory

    I will receive my NB550D next week, but I'm sure that the cable that allows the function music and sleep comes not packed. So should what kind of cable I look to buy? Greetings,Catarina S.

  • A single reference FPGA, 2 parallel FIFO running, how close the reference?

    The FIFO are being made of a single FPGA reference. If you see on the right the most, I have 2 close to reference, when I press the stop button, it gives me the error dialog box. What is the proper way to close the two FIFO?

  • How do you turn on Bluetooth? Or how can I make it work?

    Hello I got this compaq Presario CQ61 on November 15, 2009. Everything was fine with it for more than a month, but since the end of last year, I get this small windows all the time that appears: "BTTray - error: unable to start bluetooth stack servic

  • Move your android application to bb10

    Hello everyone, sorry for the ignorance but I will happen to me if someone has a tutorial on how to spend bb10, heard that it can be your android app Thank you

  • Direct selection + alt + shift bug

    Hello. For a long time - I mean, 17 or 18 years, I've been using Illustrator to do many things. But the recent update makes it very irritable on a same level of basic, and I guess it could be a feature, but it looks more like a bug to me.So the probl