Change the variable scope?

Similar Questions

• change the variables in a smart camera by a remote computer

  Hello

  I have a smart camera NI1722 and I want to change some variables inside the camera by a computer which is connected to the camera.

  Is it possible to change the variables inside the camera from a computer outside? On the computer we program with CVI. We have a RS232 and TCP/IP connection.

  Anybody can help us?

  Thank you

  Oliver

  Hi Oliver,.

  You use a LabVIEW or Vision Builder AI program the smart camera?

  There are several ways to Exchange data between a smart camera and CVI on the host computer.

  The easiest way is probably to use shared variables.

  If you use LabVIEW to program the smart camera, the following article explains how to create and deploy shared on the target variables.

  http://zone.NI.com/DevZone/CDA/tut/p/ID/4679

  If you use Vision Builder AI, first connect to the smart camera, then select Tools > Variable Manager...

  Select the tag System Variables, and then click Add to create the variable for the data you want to share. Be sure to select publish it on the network box.

  You can set the value of these variables in Vision Builder, using the step set the Variable, located in the tools palette.

  And a lot of steps allow for use directly in their configuration page, clicking the arrow to the bottom of some digital controls.

  Now, on the side of the CVI, this example shows how to connect, read and write variables that you created on the smart camera.

  https://decibel.NI.com/content/docs/doc-3806

  I hope this helps.

  Best regards

  -Christophe

• Possible to change the variable cpQuizInfoPassFail through advanced actions?

  Is it possible to change the variable cpQuizInfoPassFail through advanced actions? I do not see this or the other quizzing variable when I try to create an advanced action and change by entitlement or expression. Let me explain what I want to accomplish, I ask the wrong question. I have a training project, with that I need to include a post test. I don't really like the captivate quizzes. I want the post-test to play as a ride on jeopady where the user chooses issues category and gets points if the user answers correctly. For this I must ask questions on a game board and (from what I can fig) you cannot have multiple questions on the same page. I'm building the quiz with my own custom variables and coded so that the program jumps to a page of the certificate if the user gets more than 84 points. THA all works very well. But I have to be able to tell the database that the program will connect with the user has passed the quiz. I thought I could do this if I assign the value 1 to the variable cpQuizInfoPassFail. Is there a way to do this? Thanks in advance for any help,

  Doug Jackson

  Hi Doug,.

  I don't see the version you are using. Each interactive object can be marked, has a report following properties in the control panel (if you use CP5 or CP5.5) or a tab in the Properties dialog box reports, if you use a different version. You must add a score (default value is normally 1 point) and make sure you add it to the total score.

  If you want to make me a glance, post your file on acrobat.com (free, use your Adobe ID), share and publish. You will have a link that you can copy into a private message to me.

  Lilybiri

• Dynamically change the variable substitution for the region title

  Is there a way to update the title of a region when you use variable substitution (for example. P1_TITLE_DATE)? I use a dynamic action to update the region-, but it does not update the title. Does anyone have a work around for this without submitting the entire page?

  Hello

  You can run code JavaScript change the title of your region.

  $("#MY_REGION div.rc-title").text("New Title")
  

  JQuery selector code depend on your model and its theme.

  Kind regards
  Jari

  -----
  My Blog: http://dbswh.webhop.net/dbswh/f?p=BLOG:HOME:0
  Twitter: http://www.twitter.com/jariolai

• How can I change the variables in a fitting model?

  I use the VI of the restricted non-linear curve adjustment to adjust a non-linear curve and I use it in mode where provide you the reference to the VI to the fitting model. (Dark teal blue wired to the fitting vi)

  In my adjustment settings I n1 and d (refractive index and thickness), however, I also have settings that I would change my front panel such as the wavelength (lambda) and index of refraction n0 and n2 from the surrounding media. I just insert these values as constants before (laying down 1,519, etc.) but now I need to change them without having to rewrite the reference to the VI each time. How can I do this?

  Use the entrance of 'data' (on the top of the conpane but not identified in the contextual help window). This a Variant data type, so you can plug anything for her.  You can use a cluster or to cases where all the data are of the same type a table.  Use a cluster typedefed with named items and it becomes very easy to document what is happening in the IA function. Use the variant of the function given inside the function VI with a constant pile of typedef wired for the type of input data.

  Lynn

• change the variable

  I need to take a variable with the name "11.swf" and limited to just the number.
  
  I know that this code is wrong, but it gets the idea across.
  
  on (release) {}
  page var = "11.swf";
  PageNumber var = (page-".swf");
  trace (PageNumber);
  }
  
  I want to go back 11 the function trace

  You could do:

  var pagenumber = page.split(".") [0]

• change the Boolean variable on the stage

  Hello! This is my first post here! so I've been playing for a while with the Adobe Edge animate for a while and it's pretty cool and I am trying to create a super basic layout with a video loop, and when the user press the button, the video plays until ongoing and then starts a new. the button it simply changes the variable state of false to true, pretty simple, but for some reason, it does not. I'm an artist, so I don't know much about code in addition to if/else haha

  Here is the code on the stage (it is put on the CompositionReady):

  var loop1 = sym.$("loop")[0];
  
  var nextLoop = new Boolean();
  console.log(nextLoop); //false
  
  loop1.onended = function(e){
  if (nextLoop == true){
       // Show an element
       sym.$("loop2").show();
       // Play a video track
       sym.$("loop2")[0].play();
       }
       else{
       loop1.play()
       }
  };
  
  

  and here is the code for the button:

  sym.getSymbol("next_btn").play(); //fade out
  //change nextLoop state
  sym.getComposition().getStage().nextLoop = true;
  
  

  I'm pretty sure it's a syntax error, but I don't really know how to fix it

  any ideas?

  Thanks in advance!

  Hi rbencz

  You will need to create a global variable so that it works properly, I commented on 2 lines I added:

  sym.setVariable ("nextLoop", false); Create a new global variable called 'nextLoop' and set the value to false

  loop1 var = sym.$("loop") [0];

  loop1.onended = {Function

  nextLoop = sym.getComposition () .getStage () .getVariable ("nextLoop"); Get the Global Variable and assign a local variable

  If (nextLoop == true) {}

  Display an item

  SYM.$("loop2"). Show();

  A video track

  SYM.$("loop2") [0]. Play();

  } else {}

  loop1. Play()

  }

  };

  And then the button, place the following code:

  sym.getComposition () .getStage () .setVariable ("nextLoop", true); Change the value of the variable global "nextLoop" true

• Change the case on several documents

  Hello!

  I'm very new to scripting, and I have the following script that is "Upper" text and change for real uppercase. I work with ID CS 6 on Windows XP.

  The script works on a single document, if there is an open, if not, it asks for a file and process all INDD files in this folder.

  That's what I have:

  if(app.documents.length != 0){
      processDocument(app.activeDocument);
      alert("Done!");
      }
  else {
      _folder = Folder('~/Desktop').selectDlg("Select folder");
      if(_folder == null) exit();
      _files = _folder.getFiles("*.indd");
      if(_files.length == 0){
              alert("No INDD files in the selected folder!");            
          }
      else {
          for (i=0; i<_files.length; i++){
          app.scriptPreferences.userInteractionLevel = UserInteractionLevels.NEVER_INTERACT;
          _inddFile = _files[i]
          doc = app.open(_inddFile);
          app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL;      
          processDocument(doc);
          app.activeDocument.close(SaveOptions.yes);
          } 
      alert("Done!");
      }
  }
  
  function processDocument(doc) {    
      app.findGrepPreferences = app.changeGrepPreferences = null;
      app.findGrepPreferences.capitalization = Capitalization.allCaps;
      app.findGrepPreferences.appliedCharacterStyle = 'Red';
      var _results = doc.findGrep();
      app.findGrepPreferences = app.changeGrepPreferences = null;    
      _length = _results.length;
      for (i=0; i<_length; i++) {
          _results[i].texts[0].changecase(ChangecaseMode.uppercase);
          _results[i].texts[0].capitalization = Capitalization.normal;
          _results[i].texts[0].appliedCharacterStyle = 'Blue';
      }
  }
  

  The script works well on a single document, but for some reason any that it does not work on several documents. I try the script on 4 files with this content (the colors are added in the text only to help verify the results):

  

  Whenever the first or the first two documents are processed correctly, the others are not processed at all. But I get no error message. Where is the problem?

  Any help would be greatly appreciated!

  Luca

  I tried to recreate your problem once again and I don't have something similar. I know it's not normal, but mine started when I changed the variable i in the second. I see that they have a different scope, but somehow she made the difference. Could you try it by chance?

  #target indesign
  if(app.documents.length != 0){
      processDocument();
      alert("Done!");
      }
  else {
      _folder = Folder('~/Desktop').selectDlg("Select folder");
      if(_folder == null) exit();
      _files = _folder.getFiles("*.indd");
      if(_files.length == 0){
              alert("No INDD files in the selected folder!");
          }
      else {
          for (i=0; i<_files.length; i++){
          app.scriptPreferences.userInteractionLevel = UserInteractionLevels.NEVER_INTERACT;
          _inddFile = _files[i] ;
          doc = app.open(_inddFile);
          app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL;
          processDocument(doc);
          app.activeDocument.close(SaveOptions.yes);
          }
      alert("Done!");
      }
  } 
  
  function processDocument() {
      app.findGrepPreferences = app.changeGrepPreferences = null;
      app.findGrepPreferences.capitalization = Capitalization.allCaps;
      app.findGrepPreferences.appliedCharacterStyle = "Red";
      var _results = app.activeDocument.findGrep();
      $.write(_results);
      app.findGrepPreferences = app.changeGrepPreferences = null;
      _length = _results.length;
      $.write(_length);
      for (s=0; s<_length; s++) {
          _results[s].texts[0].changecase(ChangecaseMode.uppercase);
          _results[s].texts[0].capitalization = Capitalization.normal;
          _results[s].texts[0].appliedCharacterStyle = 'Blue';
      }
  }
  

• How to change the directory where the files are placed in other applications to access?

  ESR running on Centos (RedHat) 5 & 6. Because of the way my system is set up, I would change where Firefox updates a file when they need to be accessed by another application (for example, a .doc file). The default is to place them in / tmp, which works for most people, but does not work in my particular installation. (Among the programs that I use to read some files are actually on another computer, but can be started automatically from the computer, I'm browsing). I need to place these files in a network directory, so that the other computer can see.

  I looked into: config, but can't find anything pointing to/tmp. I hope that it is one of these "add a new line to about: config ' things that are supposed to be (from bones), but can be changed if necessary.

  Thank you
  Ted Miller

  You probably can make only by changing the variable of environment TMPDIR = / tmp to point to this network drive.
  
  You can start Firefox via a script file if you want to do this for all applications.

  #!/bin/sh
  
  export TMPDIR=<path to tmp directory>
  cd <path to Firefox>
  ./firefox
  

• How can I change the text in a string of Coldfusion?

  Hello! I have a ColdFusion variable, which contains a URL:

  "For example, it looks like to <iframe width="640" height="360" src=" "/ / www.youtube.com/embed/XXXXXX" frameborder= "0" allowfullscreen>< /iframe >.

  
  

  I want to do is replace the width of "640" by that of "450" and height of "360" with "253". I'm passing a string in an 'if' statement that will change the variables if the conditions are met. I can't change the variables before making it a string. I need to change the variables.
  

  
  

  What is the best way to do this in ColdFusion? I don't know this language (my expertise is more in JavaScript and PHP), I appreciate any help you could give me.
  

  
  

  Thank you very much for your help!

  
  

  BP

  Take a look at the Replace() function. It allows you to replace one substring with another.

  See you soon

  Eddie

• Captivate 8 javascript error cannot find the variable cp

  I created a responsive project with Captivate 8 trial (windows).  The presentation will be to load and play locally, but when you go from a server, the presentation hangs on the preloader. He won't play in any browser. Safari on Mac Error Log shows the following errors:

  Cannot find variable cp

  Error	/Du file / line
  cpInit	index.html: line 17
  initializeCP	index.html: line 25
  constructDIVs	index.html: line 59
  (anonymous function)	index.html: line 71
  b	CPXHRLoader.js: line 37
  (anonymous function)	CPXHRLoader.js: line 37

  A patch would be appreciated to Adobe.  We are trying to launch a project of e-learning of Captivate on July 31, 2014.

  After reading blog after blog, I discovered the Captivate team changed the variable "cc" to "CP" in the API.  With the previous version of Captivate installed 7 caused the error for the variable javascript missing "cp".  Uninstall the previous version of Captivate and publish the presentation, once again resolved the conflict.

• Change of Variables Sub does not immediately on Calc dynamic effect

  Hello
  
  We recently had some strange behavior on the Essbase 11.1.1 server.
  
  There was a member dynamic calc that depend on an environment variable (current month), when users change the variable for the next month it not to take the most recent value and gives not value for the next month, instead IT displayed last month does.
  Users have checked on the planning and financial reports.
  
  But when the Essbase database is stop and started what he done. He recovered properly the new value.
  
  Is this a bug or an expected behavior?
  
  Thank you!

  It is expected that the behavior stated below in the SER60.

  To ensure that a new value of variable substitution is available in formulas, definitions of partition and security filters, stop and restart the application. All other uses of > substitution variables are resolved dynamically when it is used.

  You can see the section in parameter substitution variables in the link below.

  http://download.Oracle.com/docs/CD/E12825_01/EPM.111/esb_dbag/frameset.htm?dotcreat.htm#dotcreat1053369

• Variable inside the Variable

  To reference a variable inside another variable, I know you can do something like:
  
  < cfset variable internal = 1 >
  < cfset outer_variable = "the internal variable is #inner_variable # ' >
  
  .. .and the #outer_variable < cfoutput > exit # < / cfoutput > would be:
  
  "The internal variable is 1.
  
  But I can't get it work with the query results. If the string, "Hello" #name # is stored in the "welcome message" field in a table in my database:
  
  .. #name # is stored in the variable scope on my CF page like 'joe' and when I
  
  < cfloop query = 'test' >
  < cfoutput > #greeting # < / cfoutput >
  < / cfloop >
  
  ... I get "Hello" #name # instead of "Hello Joe".
  
  Basically, there is a double standard. With regular variables, works of art, basic, but with some query variables it doesn't. Any ideas why or, more important, how to work around?
  
  I need this is because I am storing the emails that we send to customers in a database. The body of the email contains variables holding individual information (name, password, etc.). To get the password inserted in the body of the email or name of each person, I need to use variables in the variables.

  OK, found the solution. In addition to using the evaluate function, I had to close my email body variable (or the 'outside') quotes in the database record itself. so it would be stored in the DB as:

  "Hello #name #

  and I'd call it:

  #evaluate (email_body) #.

  At this point, I don't know why it is like that, but I'll take it...

• Change the scope of the qml created object

  My main QML, I call another qml using

   attachedObjects: [
      ComponentDefinition {
          id: splash
           source: "splash.qml"
       }
  ]
  

  I create the splash to help screen

  var splashSheet = splash.createObject();
  splashSheet.open();
  

  Now I want to change a label on this object.

  I exposed the label using an alias of the property.

  As long as the variable is in scope, I can use

  splashSheet.stateLabel.text = "new text"
  

  How can I do this in another function where I can't access the var splashSheet without creating a new object?

  One option is just to set a property of type variant in your component root (or any other place the two pieces that can access), store a reference to the object is. That is, "mySplash variant property" and when you create, retain a reference with "mySplash = splashSheet", and then later to use 'mySplash.stateLabel.text' to achieve this.

• Is there a way to change all the variables of the form variables URLs?

  Is it possible to change or copy all the variables in the url, so they have a scope limited as variables of form with a single statement?

  For example:

  < cfset form.var1 = url.var1 >

  < cfset form.var2 = url.var2 >

  < cfset form.var3 = url.var3 >

  Is this possible with a single statement?

  Have you tried:

  OR

  I'm not 100% sure that you can add to the scope of the form like that in all versions of the CF.

  If not, you can work with a thrid variable that you incorperate both form and url variables in.  It is a common technique in the fuse box, I think.