object null reference problem

Similar Questions

• object on a simple object null reference

  Turn it on some of the projects currently working on.

  So I have this

  main.conductor.gotoAndStop (4);

  get the "#1009: cannot access a property or method of an object. null reference" error.

  Its scope, I think. the same framework and not at course time am damned a subject are right.

  frustrating it is like script101 of the action and can't make it work.

  Click the object on the stage that you think is key (to select).  take a screenshot showing the chronology, the object on stage and the properties panel.  Attach the screen shot here.

• Throw the list "cannot access a property or method of an object. null reference" during the scrolling of the white spaces

  Follow these steps:

     import flash.display.Sprite;
  
      import qnx.fuse.ui.listClasses.List;
      import qnx.ui.data.DataProvider;
  
      [SWF(height="1024", width="600", frameRate="30", BackgroundColor="#000000")]
      public class test3 extends Sprite
      {
          public function test3()
          {
              var l:List = new List();
              l.dataProvider = new DataProvider([{label:1},{label:2}]);
              l.setPosition(200,200);
              l.width = 200;
              l.height = 200;
              addChild(l);
          }
      }
  

  And run the application.

  Point the finger just below the last line of the list, and then drag upward or downward.

  You get this:

  TypeError: Error #1009: Cannot access a property or method of a null object reference.
      at qnx.fuse.ui.listClasses::List/resetCellState()[E:\hudson\workspace\GR2_0_0_AIR_SDK_API\src\qnxui\src\qnx\fuse\ui\listClasses\List.as:2532]
      at qnx.fuse.ui.listClasses::List/deselectCellDown()[E:\hudson\workspace\GR2_0_0_AIR_SDK_API\src\qnxui\src\qnx\fuse\ui\listClasses\List.as:2337]
      at qnx.fuse.ui.listClasses::List/scrollMouseMove()[E:\hudson\workspace\GR2_0_0_AIR_SDK_API\src\qnxui\src\qnx\fuse\ui\listClasses\List.as:2349]
  

  How I not imprison it? Is this a bug of the qnx.fuse.up.listClasses.List component?

  After typing this post, I went back to the SDK download page and noticed there is a new SDK available (as dated February 3, 2012) 2.0.0. I used the previous version dated SDK Date January 16, 2012.

  So I advanced and upgraded to the latest version of the SDK, and this error no longer occurs.

  It must have been a bug.

  So I solved (kind of) my problem... Kudos to me... ha!

• Error #1009: object null reference

  Hello

  Im trying to complete a small project im working on and that's the only bit that I struggle with. I have an image that follows the mouse and reveals a hidden below image. When the user clicks on the screen, he plays the rest of the film.

  The error message is: TypeError: Error #1009: cannot access a property or method of a null object reference.
  at newmovie_fla::MainTimeline/moveMask()

  The code I used is:

  
  

  Stop()

  Curtains.Mask = light;
  light.cacheAsBitmap = true;
  curtains.cacheAsBitmap = true;

  light.addEventListener (Event.ENTER_FRAME, moveMask);

  function moveMask(e:Event):void

  {
  Light.y = mouseY;
  Light.x = mouseX;
  
  }
  curtains.addEventListener (MouseEvent.CLICK, buttonClick);
  function buttonClick(event:MouseEvent):void {}
  gotoAndPlay (3);
  }

  I checked the code and the line that is the origin of the dispute is:

  
  

  light.addEventListener (Event.ENTER_FRAME, moveMask);

  Does anyone have any ideas on how I can fix this?

  I restored some of what you based on what I could imagine him, and I guess that the problem arises when you click on the curtains.  If this is the case, you need to remove the event listener in the curtains click event handler...

  light.removeEventListener (Event.ENTER_FRAME, moveMask);

• Open the object vi reference - problem

  I have this vi:

  

  The refnum owner is the vi himself, "Path" is the path of a lvproj project file.

  However, when I try to run the vi I get an error "the specified object is not found.".

  This primitive returns a reference to an object within a VI (as a control). A project is not inside a VI, so it is not sensible to use this function to get a reference to a project.

  If you want to get a reference to a project, there is a class of Application called Project.Openmethod. You can also use the Application class [Project.Projects] property to iterate over all open projects.

• Problem of object null (my problem)

  Problems calling a function, cannot understand this. Help, please!

  var myTextLoader:URLLoader = new URLLoader();
  myTextLoader.load (new URLRequest ("masterDoc.txt"));

  button_btn.addEventListener (MouseEvent.CLICK, myVal);

  myTextLoader.addEventListener (Event.COMPLETE, onLoaded);

  function onLoaded(e:Event):void {}
  var masterText:String = (e.target.data);
  
  }

  function myVal(e:Event):void {}
  trace (masterText.Search ("myWord"));
  
  }

  You are welcome.

  (but where is my points, especially after the repetition of these instructions and you never follow.)

• Null reference close behavior

  Hello

  I have a question about the behavior of the reference 'close' when you try to close a Null reference.  LabVIEW which will examine and pass or it will produce an error?  I also read in the 'help' that you can give a table of references and it close all.  However, what happens if one of the Ref table is Null?  Is this all closes the actual Ref and continue with an error, or it does not work as a passing beam to loop around the cluster of error in the shift register thus preventing to close any other Ref?  I just want to test the code to answer my own question, but as annoying as it is the case, I'm not entirely sure if he sent a white ref is the same as sending a Null Ref.  You can answer that one as well if you wish.  Thank you.

  Looks like it will produce an error if you enter a null reference and that just sent some kind of reference constant that you did not actually open is indeed zero. If you try to close a table of references, it seems that he is trying to close between them, even if it is a null in the Middle reference.

  

• CS6 renfilez / reconnection story that I have not threaded - reference problem

  This started as a reference problem. My notes are not always numbered consecutively. I searched the forum and found many complaints about the notes. I think that my problem is that the CS6 begins renumbering of notes if it detects a new "history". I voluntarily started my chapter 28 pages with a full story. However, somewhere along the line, the thread of the story broke. I did a lot of formatting with graphics and images before noticing the notes were again starting with the number 1. I want to join the pieces of the story. How can I do?

  
  

  Marsha using Mac Yosemite
  

  I found the answer after looking everywhere for it!

  Nigel French lesson illustrates and explains how to join two text blocks Threading text InDesign CC EPUB typography | Lynda.com

  OPTION-click on (or ALT-click) the outport of the last frame of the first story then click on as part of the second image to join into one.

• 1009 error for reference of object null-how fix/workaround solution?

  Hello

  There, with the help on the forum, worked on a script (AS3) for a tween animation show breathing in and out for a year of e-learning courses. There are buttons to pause and cancel the pause/resume the animation.

  These functions of pause and cancel the pause/repeat up a 1009 error if you click on the button break for time interpolation is the evolution of the expansion to the contractors. Thus, most of the time, no error. But every so often, if you click on the turn, the 1009 error when debugging.

  The error points to the line: _paused == null? pauseAnimation():unpauseAnimation(); as part of one of the functions pause. And the error points also to a conditional in a second pause feature which is probably the beginning of the attempt to run the script in him: if (_tX.isPlaying) {}

  I tried different ways to change the script but cannot prevent the error. Any help would be appreciated.

  I've included the complete pause below feature script:

  // pause/unpause
  function pauseButtonClick2(e:MouseEvent):void {
      _paused == null ? pauseAnimation():unpauseAnimation(); error 1009
  } 
  // pause
  function pauseAnimation():void { 
      // if Tween _tX is running
      if (_inhale) { //error 1009
          // stop the Tween        
          _tX.stop();
          _soundChannel.stop(); //soundChannel playing inhale sound mp3
           _exitButton.visible = false
          indexBtn2.visible = false;
          // record what is paused
          _paused = "tween";
  
      } if (!_inhale) {        
          _tX.stop();
          _soundChannel.stop(); //soundChannel playing exhale sound mp3
          _exitButton.visible = false
          indexBtn2.visible = false; 
          // record what is paused
          _paused = "tween2";        
      }
          else{
          // timer is running
          // stop the timer
          _timer.stop();
          exitButton.visible = false
          indexBtn2.visible = false;
  
          // record what is stopped
          _paused = "timer";
      }
      _pauseButton2.visible = false
      _exitButton.visible = true;
      _exitButton.alpha = .5;
      indexBtn2.visible = true;
      //indexBtn2.alpha = .5;
      _resumeButton2.visible = true;
      //_resumeButton2.alpha = .5;
  }
  
  // unpause
  function unpauseAnimation():void {
  
      // unpause accordingly
      switch (_paused) {
          case "tween" :
              _tX.resume();
              _soundChannel = _inhaleSound.play()
              break;
          case "tween2" :
              _tX.resume();
              _soundChannel = _exhaleSound.play()
              break;
          case "timer" :
              _timer.start();
              break;
      }
  
      // reset what was paused
      _paused = null;
      _pauseButton2.visible = true;
      //_pauseButton2.alpha = .5;
      _exitButton.visible = false;
      indexBtn2.visible = false;
      _resumeButton2.visible = false;
  }
  

  Error 1009:

  TypeError: Error #1009: Cannot access a property or method of a null object reference.
      at FLNav9exp_fla::MainTimeline/pauseAnimation()[FLNav9exp_fla.MainTimeline::frame6:305]
      at FLNav9exp_fla::MainTimeline/pauseButtonClick2()[FLNav9exp_fla.MainTimeline::frame6:300]
  

  It makes more sense.

  Replace your if statement (_inhale) with:

  if (_inhale&&_tX) {

  p.s. Please check the useful/correct.

• PhoneListener.callConnected problem - null reference

  Hello

  When this event is called, my references are null (!) ... is not the first time it happens to me, but I didn't know why...

  Everyone please?

  where are your references?

  for your understanding:

  the earpiece of the phone runs within the application phone RIM. This means that the static variables of your own instance of the application are not available there.

  It also means that the long treatment within the listener kills the native application for phone (worst case, but -it is restarted automatically by a watchdog process).

  for references in the earpiece of the phone, you can use the runtime store (it is available in different contexts).

  to handle calls to the listener, I suggest using world events to return the context of your application.

• Object null Runtime Error! Help!

  Hi guys...

  I am building a single AS3 project and got runtime error that says "cannot access a property or method of a null object reference."

  Here is my code:

  hand. ACE

  public class videoMain extends Sprite {}

  private var videoPlayer:Player;

  public void videoMain () {}

  loadPlayer()

  loadProgress();

  }

  private function loadProgress (): void {}

  the code below has given me a null object error...

  var byteLoaded:Number = videoPlayer.videoBytesLoaded; problem code

  var byteTotal:Number = videoPlayer.videoBytesTotal;  problem code

  var percent: Number = Math.floor (byteLoaded/byteTotal) * 100;

      }

  private function loadPlayer (): void {}

  videoPlayer = new Player();

  videoPlayer.createPlayer ();

  }

  }

  Player.As

  public function createPlayer (): void {}

  _loader = new Loader();

  _loader.contentLoaderInfo.addEventListener (Event.INIT, onLoaderInit);

  _loader.load (new URLRequest (playerType));

  }

  public function get videoBytesLoaded (): number {}

  return _Player.getVideoBytesLoaded ();  method in the api to YouTube

  }

  public function get videoBytesTotal (): number {}

  return _Player.getVideoBytesTotal;    method in the api to YouTube

  }

  private void onLoaderInit(event:Event):void {}

  _Player = _loader.content;

  show only the part of the codes...

  }

  I appreciate all the help... Thank you!!!

  Hi Jerry,

  I'm not sure of what currently holds Player.as as it is a part of all of the code.

  Checking out for a progress in the Player.as event and track event in main.as.

  Now add the loadProgress() method to the addEventListener method to progress in main.as

  Hope this helps

  Best regards

  Etienne Das

  http://deepanjandas.WordPress.com/

• NULL REFERENCE ERROR

  I have a movieclip that is playing a game when it's the button is clicked. I have the code in my "Home" button, which removes the game from the scene, if you click on it after you start a game. However if I click on my home button (or any button with my deletion indicator) without playing the game first I get:
  
  TypeError: Error #1009: cannot access a property or method of a null object reference.
  at mikesPlayhouse_fla::MainTimeline/onHomeClick()
  
  How can I fix it? My code to remove the game follows. Thank you!

  Oh, I think I understand your problem. If I understand you right, your problem is:

  (1) you run the game once, and it creates puzzleBoardClip and holder
  (2) you click the home button, and it removes puzzleBoardClip and holder successfully
  (3) you click the home button again and it fails.

  If that is correct, I believe that the desired correction is simply to puzzleBoardClip and door on a null value when you click the home button. for example

  function onGamesClick(event:MouseEvent):void {}
  this.gotoAndPlay ('games');
  SoundMixer.stopAll ();

  If (puzzleBoardClip! = null) {}
  removeChild (puzzleBoardClip);
  puzzleBoardClip = null;
  }
  If (owner! = null) {}
  removeChild (holder);
  owner = null;
  }

  }

  In this way when you click on it a second time, conditional statements inside the IF statements (if (puzzleBoardClip! = null) may be distorted and he won't try again to remove the clips.)

  Note that you should show these null instances in this way _anyways_ so that the garbage collector frees the memory taken up by the puzzleBoardClip and support when they are no longer needed.

• Exception System.Null reference:

  I get this error message all day. It is interrupting my work and I need to fix this problem. Can someone tell me what this means and what I have to do to fix it?

  System.NullReferenceException: Object Reference not set to an instance of an object.

  at CameraApplicationLaunchPadExe.RegistryMonitor.TimerTick (Object source, ElapsedEventArgs e)

  At your service COMPUTER to communicate with the author of CameraApplicationLaunchPadExe. It's a bug in the program.

  Given this file name is not common, it can be an internal software created by the service of your software.

  If your IT do not know who is the author, search on your hard drive for the file name, then check its properties. There is usually an editor there.

• Getting context object null when using the custom menu item.

  Hi all

  I implemented a sample application to add menu item custom to the list of messages and we test this build on 9000 os 5.0.0.41 Blackberryy 1

  On BB 9000, we have 2 message inbox, A like Blackberry by default message inbox and B as long as the Inbox for the e-mail account, I have set up on BB 900.
  I implemented the menu custom application to add menu on the message list option.
  I see this option on both my inbox, the question that I am facing is when I click on the menu item by selecting the email in the message of default A Blackberry inbox I can get the context object were like when I click on the same message next to the Inbox B I'm always get the context as a NULL object.

  Below is the code I used to add the custom menu item.

  Public Shared Sub main (String [] args)
  {
  If (args! = null & args.length > 0) {}
  call from another entry point. Add menu items mark as Spam and mark as suspects.
  {if(args[0].) (Equals ("GUI"))}
  try {}
                          
  create menu items.

  MyMenu ApplicationMenuItem = new EmailFile();
  Add the menu item in the list view and send by e-mail.
  Amir ApplicationMenuItemRepository = ApplicationMenuItemRepository.getInstance ();
  amir.addMenuItem (ApplicationMenuItemRepository.MENUITEM_MESSAGE_LIST, mymenu);
  } catch (Exception e) {}
  Utility.debugLog (try (), CLASSNAME, 'hand', Utility.EXCEPTION_INFO);
  System.out.println("Error:"+e.ToString());)
  }
  } else {}
  show on the application of spam...
  AppMain _theApp = new AppMain();
  _theApp.enterEventDispatcher ();
  }
  } else {}
  show on the application of spam...
  AppMain _theApp = new AppMain();
  _theApp.enterEventDispatcher ();
  }
  }

  Can we know what is the problem in my code or something I'm missing.

  Thanks in advance.

  Navneet Gupta.

  application menu items have been bugged for ages. There is nothing you can do except change your workflow. in some cases, you can recover the app screen and trying to extract something of these fields, but becomes more difficult in the new OS versions because of custom fields used by rim.

• road cars motion to follow leader (object null) and maintain a fixed distance

  I am trying to create a model of my local intersection where a car will facilitate a stop at a red light and the string of cars behind will follow and stop a remote fixed behind the car to the front desk

  I'm so close and yet so far to the solution to this, I'm still pretty new to expressions if I need a little help. I previously made a highway with a 1 000 cars using a tutorial dedicated to the CG snake Jerzy Drozda Jr to maltaannon.com, but from the next project that I realized that this method did not allow the cars maintain a fixed distance.

  
  

  I then read Dan Ebberts "creation of trails" section of www.motionscript.com and found that of Jerzy Drozda method, so that the ideal for small projects, is problematic with a large amount of objects because it uses a phrase "cascade", where in one layer refers to the previous layer, which refers to the previous layer, etc. This can significantly increase the amount of work After Effects needs to do to each image. I got first hand with this when I did my freeway. After effects was almost impossible to use because there was a lag of 10 seconds after each click.

  
  

  Which brings me to my current problem, get this expression to work I have attached the file that I work as a download link for my reader of Google here
  

  
  

  Here's the original motionscript.com formula - if you want to see just research guide "//start model query time" in Google and click on the first link.

  
  

  I tried so many things with this expression, but the dam car simply refuses to follow the null object!
  

  
  

  in the Position property:

  STRT = 0; time of beginning of model movement

  end = 4.0; end time of query model

  t = thisComp.layer ("template");

  offset = (t.effect ("offset")("Slider")/100) * (index - 1);

  travel = linear (t.effect ("travel")("Slider")/100, strt, end);

  t.position.valueAtTime(travel-offset)

  in the Orientation property:

  
  

  STRT = 0; time of beginning of model movement

  end = 4.0; end time of query model

  t = thisComp.layer ("template");

  offset = (t.effect ("offset")("Slider")/100) * (index - 1);

  travel = linear (t.effect ("travel")("Slider")/100, strt, end);

  If (trip < = offset) {}

  VECT = t.position.velocityAtTime (0);

  } else {}

  VECT = t.position.velocityAtTime (travel - offset);

  }

  lookAt (position, position + vect)

  Hmmm, are you sure this is in the right forum? It is a forum of Captivate, you use Captivate to create this animation?