Use ChangeWatcher to monitor the change of variables

Similar Questions

• eventListener on the change of variable?

  You wonder if it's possible and how would you do...

  On a variable public change in one component, it runs the code.

  [Bindable] is very well if I want to display the change as is.  I actually want to run every time that changes of variables.

  I tried, addEventListener, but that doesn't seem to work... is it still possible.

  There are a few ways you could do this. Assume that the variable is named failures and the type of data set

  1 ChangeWatcher... moving

  2. or you can write your code like this.

  private var _chess:Game;

  public function set of chess (value: game): void

  {

  _chess = value;

  dispatchEvent (new Event ("gameChanger"));

  }

  [Bindable (Event = "gameChanger")]

  public function get (from chess): game

  {

  _Chess return;

  }

  This method allows you to add an eventlistener that listens to the event of "revolutionary".    Now if you want the change to chess event to bubble, you need to use a custom event.  An additional advantage is that you can run no matter what code you need when playing chess is changed in the method of chess.

• When I use Firefox to watch the changes I make to the HTML files locally, it does not show changes made to images, unless I restart the browser. Is this a bug?

  I have the local and versions at distance of a page is open in two tabs. I change images (keeping the same name in the HTML code) and download the modified image. The tab that displays the remote page does a refresh to show the change. The tab showing the local page of do not. I tried to open it in a new window, but it still doesn't change. Only if I restart Firefox does show the change. Why? Is this a bug?

  Try using Ctrl-Shift-R or Ctrl-F5 to reload the page. This tells Firefox to reload all the content on the page, ignoring cached assets copies.

  I don't know why this is happening in the first place, although I suspect it may have something to do with the fact that the remote copy is loaded from a web server (including a bunch of headers allowing browsers to know when we need to get a new copy of an asset), while the local copy is loaded directly into the file system.

• How can I create an event listener for the change of variable shared or similar?

  Hello

  I have a 'big' 6 devices communicating measurement system via the TCP protocol. The system is designed to use REST (the representative State transfer) with JSON (JavaScript object notation).

  Now, I need to add labview program to this environment. I've implemented a solution to 'work' with the help of this forum. Thank you for this! Now, I need to do better (currently no timestamps, large delays, etc.).

  I currently have a web service deployed using http-get as input. My web service .vi is just passing the web entrance to shared variables that are then questioned in real measurement program. Reason is that when I put the measurement program directly to the web service, it does not (something about rights and dependencies). Measurement program includes one third of the owners (Instron) drivers. Also I would not direct access via the network to our mechanical testing device potentially dangerous.

  Now, I want to change the message from the web services .vi commensurate .vi. Currently I have a loop of 10ms to query for changes in the shared variable. Is there a better way to do this? I thought create a listener to the shared variable change events.

  In addition, if you have any ideas (preferably, working code example) how to make the interface between labview and TCP-JSON I would really appreciate it.

  BR,

  Juha

  Currently in LabVIEW, the only way to create an event listener or event NSV is to use the DSC toolkit.  Most of the time the DSC is a very expensive tool that simply encapsulates the functionality that is built into the motor of the PSP and OAS and which is accessible to anyone who can program in LabWindows/CVI.

  http://zone.NI.com/reference/en-XX/help/370051P-01/CVI/libref/cvicnvcreatesubscriber/

  If you want to collaborate, I would like to create a small library of LV that would create a base SV events using a vi LV reminder or possibly passing return user LV event which is how works the DSC toolkit.  I asked OR several times to explain how do this and they're very tight discreet about it.  I guess that they do not want to give users LV less reason to buy the DSC.

• Monitor the changes between the PNP and non - PNP

  Hi, I'm completely stumped on this problem. I got my new PC for about a month, and during the last two weeks, I knew the Windows device disconnect sound, maybe once or twice every 30 minutes. I didn't mind at first, but now it becomes incredibly annoying. After trying to diagnose the problem, I discovered that it was a problem with my monitor. I use a VGA connection (this is the only method available right now, and I noticed in Device Manager, whenever I hear the sound of the disconnection, the driver for the monitor goes from the PNP to the non - PNP and vice versa. I have no idea why it does this, or how remedy. Any suggestions?

  Hello Adam,.

  Thanks for posting your question on the Microsoft community.

  I would like to know some information about the problem so that we can help you better.

  The monitor display anything after hearing disconnect sound?

  I suggest you to uninstall and reinstall display drivers and check the issue. Please use following steps:

  a. identify the type of adapter installed on your computer. Click the Windows 'Start' menu. Click on "Control Panel" and "system and security." Click on "Device Manager" click on 'show cards '. Your name and brand of your video card will be displayed.

  b. click on 'control panel '. Click on "Uninstall programs" under "programs". Scroll down the list until you find your video card driver; the pilot may not have your exact model in the name of the program, but it will show the manufacturer. For example, if you have an ATI graphics card, the driver would be "ATI Catalyst Control Center".

  c. Select the video card driver, and then click "Uninstall". Follow the step by step instructions, which includes generally confirm that you want to uninstall the driver and clicking on 'Next' to continue through the uninstall process. Click 'Finish', when the driver is uninstalled.

  d. navigate back to the "display manager". Click on 'show cards '. Right-click your video card. Click on "Update driver software." Click on "Search for automatically update driver." Windows will start searching online updated for your graphics card drivers. Available updates will be automatically downloaded and installed. When the driver is installed correctly and may ask you to restart your computer, Windows will notify you.

  e. visit the graphics card manufacturer's Web site. If Windows cannot find the selected driver, you will need to manually download it from the manufacturer. All the drivers are located on the "Drivers" of the Web site of the manufacturer part.

  You can also use the suggestions in this article and check if it helps.

  Reference:

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-in/Windows/Update-driver-hardware-ISN

  Hope this information is useful. If the problem still persists, please post back for further assistance, we will be happy to help you.

• After that the changing environment variables get various issues which cannot find %windir%\system32\rundll32.exe errors

  After you sort a few UAC problems on the computer of a friend (see http://answers.microsoft.com/en-us/windows/forum/windows_7-security/a-domain-user-in-the-local-administrators-group/745fc28d-7573-4414-aa4e-657054fc62dd) we hit another problem.

  After modification of the environment variables, it seems that windows loses some environment variables until a disconnection/connection is made. If you open a back command prompt and type the value, there are far fewer variables and things like %windir%\System32 disappeared. If you try to open the variable dialog environment again, you get a 'cannot find windir%\system32\rundll32.exe %. The same thing happens if you restart in safe mode. After a closed session/login, added environment variable are there, so they are saved, it just seems like it won't let windows none of them until a new logon.

  One oddity is that the variable env pathext has different things in after things go wrong. He started as a

  PATHEXT = .COM; EXE;. BEATS;. CMD;. VBS;. VBE;. JS;. JSE;. WSF;. WSH;. MSC. ; PY

  and after adding a new use env variable and opening a new prompt back, together said

  PATHEXT = .COM; EXE;. BEATS;. CMD;. VBS;. JS;. WS;. MSC

  Is this a sign of a register messed up, that could have caused the original problem, or something else? Any ideas on how to diagnose this problem? Any help much appreciated. I have left this in the Security section, as it seems that it could be linked to the original problem, but am happy to move.

  Any help much appreciated.

  I don't know what caused your problem, but your original path certainly seemed excessively long. There is a lot of overlap in it you need to remove - see below. In addition, having records of remote machines at the beginning of your path will cause the machine to slow down a lot. You should remove them.

  SystemRoot

  %SystemRoot%\System32

  %SystemRoot%\System32\Wbem

  %SystemRoot%\system32\WindowsPowerShell\v1.0\

  \\cpi3s002\dcumklw\mklw10.1.1.022\slib\nt9

  \\cpi3s002\parasolid\v23.0\intel_nt\base\dll

  \\cpi3s002\spatial\run_time_dlls\acis210.vc9\NT_vc9_DLL

  C:\Bin

  C:\Program Files (x 86) \Common Files\Roxio Shared\DLLShared

  c:\Program Files (x 86) \Microsoft SQL Server\100\Tools\Binn\

  C:\Program Files (x 86) \Microsoft Visual Studio 8\Common7\IDE

  C:\Program Files (x 86) \Microsoft Visual Studio 8\Common7\Tools

  C:\Program Files (x 86) \Microsoft Visual Studio 8\Common7\Tools

  C:\Program Files (x 86) \Microsoft Visual Studio 8\Common7\Tools\bin

  C:\Program Files (x 86) \Microsoft Visual Studio 8\SDK\v2.0\bin

  C:\Program Files (x 86) \Microsoft Visual Studio 8\VC\BIN

  C:\Program Files (x 86) \Microsoft Visual Studio 8\VC\PlatformSDK\bin

  C:\Program Files (x 86) \Microsoft Visual Studio 8\VC\VCPackages

  C:\Program Files (x 86) \Microsoft Visual Studio 9.0\Common7\IDE

  C:\Program Files (x 86) \Microsoft Visual Studio 9.0\Common7\Tools

  C:\Program Files (x 86) \Microsoft Visual Studio 9.0\VC\BIN

  C:\Program Files (x 86) \Microsoft Visual Studio 9.0\VC\VCPackages

  c:\Program files (x 86) \microsoft visual studio\vss\win32

  C:\Program Files (x 86) \microsoft visual studio\vss\win32

  c:\Program files (x 86) \microsoft visual studio\vss\win32

  C:\Program Files (x 86) \QuickTime\QTSystem\

  C:\Program Files (x 86) \Windows Resource Kits\Tools\

  c:\Program Files

  C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin

  c:\Program Files\Microsoft SQL Server\100\DTS\Binn\

  c:\Program Files\Microsoft SQL Server\100\Tools\Binn\

  C:\Program Files\TortoiseHg\

  C:\Python26

  C:\Python26\

  c:\users\dcm\tools

  C:\users\dcm\tools

  C:\users\dcm\tools

  C:\users\dcm\Tools\con3\

  C:\users\dcm\tools\performance

  c:\users\dcm\tools\perl\5.8.4\bin

  c:\users\dcm\tools\perl\5.8.4\bin

  C:\users\dcm\tools\perl\site\bin

  c:\users\dcm\tools\udm

  C:\WINDOWS

  C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727

  C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727

  C:\WINDOWS\Microsoft.NET\Framework\v3.5

  C:\Windows\System32

  C:\WINDOWS\System32\Wbem

• Use of substitution in the calc script variables

  Hi all
  
  I create a calc script to recalculate my cube BSO for a given date, when I load the data in one night (for the previous day). I have a process that defines a variable substitution SELECT_DATE that load data rule uses to select the data in the source transactional system.
  
  However when I try to use that in my calc script it seems to like it - by script seems reasonably simple can anyonce advise on where I'm wrong or another method?
  
  Script:
  
  ESS_LOCALE English_UnitedStates.Latin1@Binary
  UPDATECALC OFF SET;
  SET CALCPARALLEL 4;
  
  FIX (@ALLANCESTORS (& SELECT_DATE))
  DIM CALC ({comma seperated list of all dimensions in the cube});
  ENDFIX
  
  @ALLANCESTORS (& SELECT_DATE);
  
  SET UPDATECALC
  
  I get the error:
  
  Error: 1200354 error analysis formula [statement of DIFFICULTY] (line 5): type [MEMBER] [number] ([]) in function [@ALLANCESTORS]
  
  & SELECT_DATE contains 21/03/2011
  
  If I replace it & with "21/03/2011' SELECT_DATE it checks OK.
  
  Please let know us, using a CALC SET begins to take too long to run quietly all night.
  
  Thank you

  Is it possible, that you can set the variable with quotes, for example "21/03/2011.

  See you soon

  John
  http://John-Goodwin.blogspot.com/

• If I buy a used ipad can get the changed password

  If I buy an ipad 2 opportunity get the password changed so the seller forgot it?

  If the seller forgot https://iforgot.apple.com/password/verify/appleid#! & section = password

  otherwise, you and the seller must go to an apple store with proof of purchase

• Set the option 'Require the change of password on first use'.

  I can't get the option 'Require the change of password on first use' for an end user.
  I go to 'Manage the Application Express Users', enter and confirm a new password and choose Yes to 'Require change of password on first use', and then apply the changes. But still, it does not prompt the user to change passwords to log in. I also tried the account, then making the changes described above to lock and then unlock it, but which doesn't work anymore. Any ideas on what's not here?

  Patrick,

  When an account has the attribute to change password on first use , the user is presented with the dialog box password change only after creating a new account or when the administrator of the site use the link "Reset" at home > manage workspaces > manage developers and users, causing the password be changed and sent to the user. Regardless of whether the account has the attribute to change password on first use , the user is also presented with the password change dialog box when the account has expired, following the expiration of the explicit account by an administrator of site or workspace or of time passing.

  In all cases, the requirements to 'change' the password is really just a requirement to enter the old password and enter a new password (twice), which may be the same as the old password, condition that is not inconsistent with history of password restrictions created for the workspace.

  Scott

• Two monitors - I can't change "use this device as the primary monitor" because both are grayed.

  I just put my laptop (1) and (2) monitor to use together.  I like being a primary monitor (2) would monitor the "use this device as the primary monitor' however are grayed out.  I tried several things but cannot get to work.  Any suggestions? I am on Windows 7

  Hello, Olivia,.

  It depends on how you have the monitor Setup.

  You can get this option only when you select extend monitor instead of select two copies.

  If you want to set primary and secondary monitors, you must select the Extend monitors.

  For more information, see the article:

  Move windows between multiple monitors

  Setting up dual monitor: two screens are better than one

  Hope the helps of information.

• CHD: the string is used as an index of change in data type? String to double?

  Hello

  I'm new to the tiara. I'm reading the line of a channel number and then to read the data of a channel which is in the same line of another channel.

  That's why I use the SMC function but my index seems not to fit. What I need to change in the code?

  error:

  CHD (2, NOVALUE): = 785 wird die Textvariable «...» CHD (2, > N)

  Code:

   

  DIM intloop, zeilenwerte
  
  Line DIM, aktwert, index
  
  Call ChnAlloc ("zeilenwerte", lang, 1, DataTypeFloat64)          ' Create channel,  'lang' is the size of a channel
  
  index = 0
  
  index = 1 to lang
  
     index = index + 1
  
     aktwert zeit (index) =                         ' get the value that will be compared to the SOPS in the following line of code
  
     Line = PNo (myChannel, aktwert)        ' it returns the line only by comparing aktwert valued myChannel
  
     CHD (line, zeilenwerte) = intloop           '  <--->here the error. try to get the value in a line @index do String data types does not match? what do I do then?
  
  Next

  Thank you very much for your help!

  Buddhist salvation,

  It seems to me that you would be better to use "Linear Mapping" in the palette of ANALYSIS "Suitable curve", but you should be able to get your code works by passing the name of the channel in this second parameter instead of an empty string variable.  You would have noticed that if you had OPTION EXPLICIT the first line of your code - always a good idea.

  Brad Turpin

  Tiara Product Support Engineer
  National Instruments

• Using sharepoint to update the Web page, whenever I make a change multiple widgets.

  Original title: sharepoint widget multiplies

  Beginner with very little computer training.

  using sharepoint to update the company's Web site.
  I inserted a youtube widget and a twitter widget in Web content parts respective (using the html editor) and everything looked and worked well.
  the next time that I edited the page (I've changed the dimensions of one of the widgets), I saved and discovered that, instead of a twitter monitor, I've now had 2... and vice versa with the yourtube. whenever I make a change, the monitors are multiplying.

  Hello

  (1) operating system do you work?

  (2) do you use Microsoft Sharepoint?

  If you use Microsoft Sharepoint then I would suggest that post you the question in the Microsoft Technet for Sharepoint forum. Consult the following link:

  http://social.technet.Microsoft.com/forums/en-us/category/SharePoint2010, sharepoint

• Weird problem dual monitor with change of colors in the image

  I have two monitors, the same brand and type, even the parameters of color and adjustments, and until this image was the same on both of them. Nothing about the monitors or color preferences, I changed, but all of a sudden I started having this weird problem. Example:

  1 here is the screenshot. I have a pure red picture, palettes and layers panel are on the second monitor.

  

  2. I'm starting to drag the window to the other monitor and ALL HOLDING the mouse button (as I said, dragging)

  

  3 and when I release the color mouse suddenly changes.

  

  If I choose window and then drag again color returns to normal. As soon as I release the mouse changes color.

  This only happens on the second monitor.

  I reinstalled the drivers graphics and also re-installed Photoshop CC 2014.

  I also changed the settings so that the picture both monitors say is the same (in double screen under windows) and there is no problem then. If I return to the extended display problems with BUGS. But as soon as I lock the computer, then connect again the problem arises again.

  Any ideas that I have to do or how to fix it?

  Hey there '60 seconds '.

  Are the two video outputs of your the same fate from the back of the monitors themselves? I had this problem some time while creating my quad-monitor put in place with several types of outputs and how it can be frustrating!

  If they are the same outputs, I think you might want to try a lead to ensure that only one you currently use that creates color strange question is not defective.

  I hope this helps!

  Daniel

• OSB: Changes of variables in context for the action of "answer".

  Hello
  
  What are the differences between the changes made by the OSB to all context variables (body, entering, leaving etc.) what answer successfully is used and response with failure is used.
  
  I have a service Proxy another proxy service B by RouteTo consumption.
  
  When B has meet with success, one gets the response and the fault does not receive the product on A.
  
  But when b respond with error, fault to be generated on A.
  
  In both cases, the xml response that sends B is same. So, what makes the generation on A fault. How would a knowledge that the fault must be generated.
  
  Please help understanding.
  
  TIA.
  
  Published by: Ashish Rane on December 21, 2012 06:01

  A response action will always return the contents of the variable $body as it is. The difference between replica successfully and meet with failure lies in the content of the return transport headers. In case of HTTP Service, if you do a response successfully, the application/service call will be received code HTTP status 200 or 0, which is a success for HTTP status code. If the default answer, call service/application will receive HTTP 500 status code, which will allow the management of errors in a calling service/application to trigger. Best practice for SOAP services based must always replace content of $body with a SOAP fault when you do a response with the failure so that the calling application has received details of the fault (otherwise it is just transport failure status code but the content of the response will be always content original $body who cannot indicate what was the mistake)

• The use of multiple monitors with Fusion 3.0

  I wonder if there is a way to use the features of both monitors for the functions that are contained in the Fusion 3.0.  In other words, if I have Microsoft Word open on my MacBook Pro, I want to open the internet program that I run on IE8/Windows 7 on the other monitor.  I understand that I am running Virtual Office and that this is not a normal function.  I'm trying to find out if there are some products that will allow for this?

  It should work, as long as you:

  1. Have the tools installed and up-to-date

  2. Using XP or newer (some Linux distributions also work, but do you care no doubt thereon)

  3. Selected "View > use all displays full-screen" (if you are using full-screen). No changes are required for the mode of the unit.