Bitmap Event Listener problem :(

Similar Questions

• Problem with event listener

  Hello

  We have an event listener that does not seem to receive all events insertion of a table.

  Here is the SYS. Order ADD_LISTENER that we use:

  call the SYS. ADD_LISTENER ('tpch ', 'SQLFIRE', 'lineitem', 'demo.vmware.sqlfire.greenplum.MultiHubProxyDispatcher',' connectionurl = jdbc:sqlfire: | numproxies = 4 | sqlfire = username: password = sqlfire ", null);

  MultiHubProxyDispatcher() code distributes the rows inserted between the four tables proxy (proxy_0 through proxy_4). I have attached the MultiHubProxyDispatcher() code in this post.

  Thus, after 2400 lines are inserted in the lines of only about 125 lineitem table are spread to each of the tables four proxy.

  sqlf > select count (*) in the sqlfire.lineitem;
  1
  -----------
  2400

  1 selected line
  sqlf > select count (*) in the sqlfire.proxy_0;
  1
  -----------
  125

  1 selected line
  sqlf > select count (*) in the sqlfire.proxy_0;
  1
  -----------
  125

  1 selected line
  sqlf > select count (*) in the sqlfire.proxy_1;
  1
  -----------
  129

  1 selected line

  This same event receiver code worked with SQLFire v1.0, we have recently updated to v1.0.3.1 and that's when we started to see the problem. I don't see anything unusual in the newspapers. Is there something that has changed with the SYS. Order ADD_LISTENER are we missing?

  Thank you
  Sean

  Hi Sean,.

  I think you want to attach the code for demo.vmware.sqlfire.greenplum.MultiHubProxyDispatcher but I see only MicroBatchListener.

  Looks like you are using both the AsyncEventListener, but also the listener to table which could be added through the SYS. Procedure ADD_LISTENER.

  Can you please write how you use the combination.

  Please note async event listener cannot be added through sys.ad_listener.

  Thank you

  Neeraj

• Strange problem with the keyboard event listener

  I have a full screen touch app. To close the application, I set an event listener on keyboard for the key "0". I don't want the press user due to some restrictions Alt + F4 key combination. Problems begin when the application loses focus. Here's the code;

  protected function onComplete(event:FlexEvent):void
  {

  this.setFocus ();
  this.addEventListener (KeyboardEvent.KEY_DOWN, trapKeys, true, 0, true);

  }

  private void trapKeys(e:KeyboardEvent):void {}
  
  If (e.keyCode == 96) {}
  This.Close ();
  }
  
  Else if (e.keyCode == 48) {}
  This.Close ();
  }
  
  }

  When the user change the screen to a different with Alt + TAB application, or any other combination of keys flex app loses focus and does not work when he turns back to my app "0". How can I solve this problem?

  Thanks in advance.

  Hi, Ahmed.

  I have absolutely no problem with the solution you are trying to set up - you use mode full-screen interactive mode of keyboard?

  Please consider:

  on full add keyboard listener

  protected function applicationCompleteHandler(event:FlexEvent):void

  {

  this.stage.addEventListener (KeyboardEvent.KEY_DOWN, trapKeys);

  };

  //

  protected function applicationActivateHandler(event:AIREvent):void

  {

  If (this.stage)

  {

  switch the State to display full-screen when activated

  If (this.stage.displayState! = StageDisplayState.FULL_SCREEN_INTERACTIVE)

  {

  this.stage.displayState = StageDisplayState.FULL_SCREEN_INTERACTIVE;

  };

  };

  };

  //

  private var exitHandled:Boolean = false;

  on NUMBER_0 | NUMPAD_0 exit-close

  protected function trapKeys(event:KeyboardEvent):void

  {

  If ((event.keyCode is Keyboard.NUMBER_0

  || event.keyCode is Keyboard.NUMPAD_0)

  (& this.exitHandled == false)

  {

  exitHandled = true;

  this.stage.removeEventListener (KeyboardEvent.KEY_DOWN, trapKeys);

  This.Close ();

  };

  }

  (Note: applicaton of the events 'applicatonComplete' and "applicationActivate" are routed to over managers)

  Kind regards

  Peter

• URGENT: Problem of EVENT listener

  Hi all
  Thanks for your time. I am facing a little problem with the event dispatcher and the event listener to be added. Well, I'll explain the problem.
  
  I have a MovieClip named BUTTON_SET and I gave "ButtonSet.as" class link.
  Inside this BUTTON_SET, I'll have a few buttons and they also have "UIButton.as" as a binding class
  
  UIButton expedition press and release events, but unable to capture it using the button class. Here, I enclose the Code and I gave the URL Source too.
  
  to my knowledge: UIButton class is not triggered when the button is ready for addListener.
  Please help me solve this problem.
  
  If I can't find a solution, I need to change all my class structures.
  
  CLICK HERE TO SEE THE SOURCE CODE
  
  

  According to your Code, when you call the InitHandler Functionction buttons may or may not be launched. Then use the Enterframe to check if its charging or not.

  Note that in the button to replace the Manager call init.

  this.onEnterFrame = Delegate.create (this, initHandler);

  a_l'_interieur_de this initHandler, remove the function that will help you if you do not use any Enterframe for any other manipulation)

  delete this.onEnterFrame;

• Problem adding an event listener

  I'm new to Flex, but I try to learn to use with Apollo. I can't understand how to add an event listener for my component MX:HTML. (I think that this component is only for Apollo, but I can't seem to work for event listeners components!)
  
  When the MXML file begins to run, it adds the event listener:
  
  htmlcontent.addEventListener (PropertyChangeEvent.PROPERTY_CHANGE, golink);
  
  It should call the golink() function every time htmlcontent.location change (the URL of the HTML component), but it does not work.
  
  The program compiles, but never runs golink(). Why it won't work? Is there another way to add event listeners?
  
  Function of the event:
  private void golink(e:PropertyChangeEvent):void
  {
  ShowMessage ("goLINK!");
  If (textinputurl.text! = htmlcontent.location)
  {
  ShowMessage ("goLINK!");
  textinputurl. Text = htmlcontent.location;
  getCurrentCard;
  }
  }
  
  HTML element:
  < mx:HTML id = "htmlcontent" x = "0" width = "100%" y = "0" height = "100%" location = "main.html" visible = "true" / > "

  See the documentation for the component html again. I think it's locationChange is the event you want. I just looked at this component today, but don't have the documentation in front of me now. But I remember reading something like this. The propertyChange event is very generic; you are looking for something specific.

• Global keyboard event listener?

  Is it possible to create a global keyboard event listener that is unrelated to a window, button, or other user interface element?  The best I could get to add the event to the window listener.  This only works if the window is active.  If the user clicks outside the window and then the receiver for the keyboard does not work.  In addition, when the dialog box appears first of all, it won't work until after the user has made some type of interaction with the window.  I want is to have keyboard shortcuts for users that work regardless of the place where they clicked on the screen, even if the dialogue window is not 'active'.  Is this possible?

  Here is the code I use to the receiver of keyboard for the window.

  mywindow.addEventListener ("keydown", function (k) {keyListen(k)});
  function keyListen(k){if(k.keyName=="Z"){alert("Do stuff here");}}
  

  I don't think that you can create listeners of world events, as for the first appearance of the dialog box, I solved this problem in my script: scripts buliarca BCM_ExtendShortcuts UI by a button activates the event listener to this button. A problem with attach listeners to window, it's in CC2015 events can only be attached to controls and not windows. Setting for windows works in CS6...

• Cannot add event listener to instantiated Movie Clip

  Hi guys,.

  I have a clip that I'm loading dynamically in my scene when a key is pressed.  Then, I would like to add a mouse event listener to the Movie Clip object so it can trigger a function when clicked.  I get an error when you try to do this and cannot find a solution anywhere.

  Here is my code:

  newLayerBT.addEventListener (MouseEvent.CLICK, newLayerBT_CLICK);

  function newLayerBT_CLICK (MouseEvent): void {}

  layerCount = layerCount + 1;

  Make a new object in my class BlankLayerMC

  var newLayer:BlankLayerMC = new BlankLayerMC;

  addChild (newLayer);

  Position the new object

  newLayer.y = prevY + newLayer.height;

  Change the text inside the object in order to take account layerCount courses

  newLayer.layerName.text = 'Layer' + layerCount;

  newLayer.layerNum = layerCount;

  prevY = newLayer.y;

  My problem occurs with this line...

  newLayer.addEventListener (MouseEvent.CLICK, moveSelection);

  layerArray.push (newLayer);

  }

  function moveSelection(e:MouseEvent):void {}

  var t = e.target;

  layerSelectedGraphic.x = t.x;

  t.y = layerSelectedGraphic.y;

  }

  Any help would be greatly appreciated

  change:

  function newLayerBT_CLICK (MouseEvent): void {}

  TO:

  function newLayerBT_CLICK(e:MouseEvent):void {}

• [noob] Help understand why the event listener continues even after the withdrawal.

  Hey again,

  I'll try to do my best to explain. I can get this to work properly, but I'd like to understand why what I did before was not working.

  I have a little trouble understanding why an event listener continues listening to even after that I delete it. I have a facility where a Parent MovieClip ("CampScene") is established and an event listener is added to the look for a function ("walkUpToCampfire") to see if a condition is true ("comingFromAx is true", that won't be true until later).

  If it is true, an animation plays, an event listener is added to see if the animation is made and if it's an event listener is added to listen for a click ("campScene.goToAx") to a new animation to play and other events. (It won't be true until later.)

  If this isn't true (which is the situation that I work with at the start), the event listener said listening for a click on "campScene.goToAx" is implemented immediately. The function following removes the event listener, so it is supposed to stop listening to a click and let an animation play throughout.

  The problem is a continuous click to be listened to and if you keep clicking on the reboot of animation every time, which is what I don't want to happen.

  --------------------------------------

  I'm able to resolve the problem by adding the line "campScene.removeEventListener (Event.ENTER_FRAME, walkUpToCampfire)"; or in mouseEnabled affecting false for "campScene.goToAx", but I try to understand what is happening.

  It is, even if I'm deleting the listener ("campScene.goToAx") in a function ("goToAxScene"), "campScene.addEventListener (Event.ENTER_FRAME, walkUpToCampfire)"; continues to wait for a mouse click, unless it is removed also?

  Again, I am trying to understand how it works.

  --------------------------------------

  This should be all ACEs. Of course, I would like to know if you need more information. (I can post the FLA / AS files if need be.)

  public void practice_adventure8() {}

  ...

  initial event listeners

  addEventListener (Event.ENTER_FRAME, CampScene);

  }

  public void CampScene(event:Event) {}
  
  remove the event listener
  removeEventListener (Event.ENTER_FRAME, CampScene);
  
  Add the first camp scene
  campScene.x = - 120;
  campScene.y = - 10;
  addChild (campScene);
  setChildIndex (campScene, 0);
  
  Add the event listener to see if guys works with camp fire or not
  campScene.addEventListener (Event.ENTER_FRAME, walkUpToCampfire);
  
  }

  IF RETURNING TO CAMPSCENE
  public void walkUpToCampfire(event:Event) {}
  
  If the guy is walking back to axe
  If (comingFromAx == true) {}

  event listeners
  campScene.guyAtCampScene.gotoAndPlay ("guyComingFromAx");
  campScene.addEventListener (Event.ENTER_FRAME, ifGuyDoneWalking);
  
  otherwise if initial creation
  } else {}
  
  remove the old event listener
  campScene.removeEventListener (Event.ENTER_FRAME, walkUpToCampfire);
  
  trace ("comingFromAx = false");
  event listeners
  campScene.addEventListener (Event.ENTER_FRAME, sceneHoverInfo);
  campScene.goToAx.addEventListener (MouseEvent.MOUSE_UP, goToAxScene);
  campScene.goToBridge.addEventListener (MouseEvent.MOUSE_UP, goToBridgeScene);
  }
  }

  IF RETURNING TO CAMPSCENE FACT
  public void ifGuyDoneWalking(event:Event) {}
  
  If the guy ended up in foot
  If (campScene.guyAtCampScene.currentLabel == "guyAtCampSceneNormal") {}
  
  reset the Boolean values of scene
  comingFromAx = false;
  
  Add event listeners
  campScene.addEventListener (Event.ENTER_FRAME, sceneHoverInfo);
  campScene.goToAx.addEventListener (MouseEvent.MOUSE_UP, goToAxScene);
  
  }
  }

  GET READY FOR THE NEW SCENE

  public void goToAxScene(event:MouseEvent) {}
  
  delete movement event listeners
  campScene.goToAx.removeEventListener (MouseEvent.MOUSE_UP, goToAxScene);

  
  stop all sounds
  SoundMixer.stopAll ();
  
  play the clip of guy walking to AxScene
  campScene.guyAtCampScene.gotoAndPlay ("guyGoingToAx");
  
  check the label to see if axScene must appear
  campScene.guyAtCampScene.addEventListener (Event.ENTER_FRAME, addScene);
  }
  

  Your best bet to solve why things happen is to make use of the trace function.  In this case, you may have a trace run every time this listener can addedand any time it is deleted.  In this way, you should be able to see if it was added in after he deleted.  If there are several places where it is added, then adjust your tracks to indicate which line is involved as well.

• Remove the event listener, or y at - there no need?

  Gidday

  If I set up an event listener in a private function

  for example

  var myfile:File = new File();

  myfile.addEventListener (Event.SELECT, loadmyfile, false, 0, true);

  myfile.browseForOpen ("Select a file to import...", [myfileFilter]);

  what I have to remove the listener in loadmyfile(), or the listener goes away once Flash has left the current private function as var myfile was created at the breast of this?

  Thank you guys

  MyFile should be garbage collected (gc would be) because you have assigned the listener to be low with your last setting (and myfile is local to your service - private or public or otherwise, does not matter).  but there are so many problems with all that you are better off using a weak listener AND the removal of the listener.

  a bit of a stretch is better than underkill and gc system can use all the help it can get.

• Please help, event listener is not listening

  Hey, I'm stuck trying to use a code that I used in the past to pass args via an event listener. I need to find a way to do

  That's what I'll do, using an inline function. I do not completely understand how it all works, but we know that in an FLA open it works and the other is not. The thrown error is #1178: any attempt of property inaccessible spotlightBox via a static reference type... "SpotlightBox is the name of the function that I'm moving data.

  The main difference in the two DFL is that, in the broken, it is built inside a loop for. But do not know how this is a problem. If you have some tips I would be very happy. My work time is tomorrow and I'm stuck.

  It is used inside a block for each sprite:

  addEventListener (MouseEvent.ROLL_OVER, function onRoll_Over(e:Event) {spotlightBox (e, new Array("5"))});

  And here's the function:

  function spotlightBox(e:Event,_arg:Array):void
  {
  trace(arg[0]);

  }

  use:

  addEventListener (MouseEvent.ROLL_OVER, function(e:Event) {spotlightBox (e, new Array("5"))});

  function spotlightBox(e:Event,_arg:Array):void
  {
  trace(arg[0]);

  }

  but your main problem uses a with() statement to add listeners.  It probably won't work.

• Cannot remove the Image event listener

  I'm clearly missing something and would be grateful for the help.  I'm trying to run an event handler when a full picture of loading, then remove the Manager so that it does not once again the image needs to be reloaded later.

  The problem I'm having is that the event handler simple custom ' disappear, despite the call removeEventListener on the Image object.

  The following example illustrates the problem (the example do anything useful... it's just the shortest example to demonstrate the problem).  (To run the application, you will need to provide any file JPEG ol ' named 'myImage.jpg' in the directory 'src' to your project).

  What to expect to happen is:

  (1) at startup, the image loads and runs of loadComplete().

  2) loadComplete removes the event listener so that subsequent re-loads don't get re-triggers the Manager.  I want only the Manager to run once.

  3) 'loadComplete' should appear in the debug console.

  (4) a click on the button should display only 'change picture' in the debug console

  What I get instead is that Manager loadComplete is not removed, and whenever I click on the button, loadComplete runs when the image is re-load (i.e., each button click results in the showing in the debug console 'change picture' AND 'loadComplete' ).

  <? XML version = "1.0" encoding = "utf-8"? >
  " < = xmlns:mx mx:Application ' http://www.Adobe.com/2006/MXML "layout ="absolute"> "
  "<mx:Image width ="655"height ="181" source =" myImage.jpg" id ="MyImage" autoLoad ="true"="true"scaleContent complete =" loadComplete () " ="100"x ="100"/ >
  < mx:Button = "100" x = "341" label = "Button" click = "click (event)" / >
  < mx:Script >
  <! [CDATA]
  private void loadComplete(): void
  {
  trace ('loadComplete');
  myImage.removeEventListener ("complete", loadComplete);
  }
  private void click(evt:Event):void
  {
  trace ("change Image");
  myImage.load ("myImage.jpg");    Reload image even; This is just an example
  }
  []] >
  < / mx:Script >
  < / mx:Application >
  

  Hello

  You can only remove event listeners you added with the addEventListener() method in an ActionScript block. You cannot remove an event listener that has been defined in the MXML tag, even if it has been registered by using a call to the addEventListener () method that was made within an attribute of the tag.

  Check this page for reference.

  http://livedocs.Adobe.com/Flex/3/HTML/Help.HTML?content=events_05.html

  You can change the code a bit get it works

  
  
  private function myImage_creationCompleteHandler(event:FlexEvent):void
  {
       myImage.addEventListener("complete",myImage_completeHandler);
       myImage.load("myImage.jpg");
  }
  
  private function myImage_completeHandler(event:Event):void
  {
       myImage.removeEventListener("complete",myImage_completeHandler);
  }
  

• On the motion tween event listener

  Hi all

  I have worked with Flasg CS4 HAVE 3.0 for a few weeks now, and I touched something that left me open-mouthed all by building a portfolio site.

  Staging:

  In order to maintain the low initial file size, I currently use UILoaders to control the content that is currently viewing.  I have five total UILoaders that change the source in that based on what the user clicks on the button.  Each UILoader is nested inside two clips so that I can control the transition animations and so they do not overlap.   Example:

  I.Index/Stage

  A.Parent Movie Clip

  1. nested Movie Clip with custom entering and leaving the motion tweens on the UILoader child.

  a. UILoader

  So far, I was able to use the buttons on the main to shoot to the top of the UILoaders eco-friendly stage.  When you click a button, an event listener calls the UILoader, sets its source and anime 'in' thanks to its parent movie clip.  When you click a different button to replace the source of the UILoader, the original source is anime 'out' with the same parent movie clip.

  Here's the problem:

  I can't understand how to change the source of the UILoader that after the custom motion tween is completed.  I know how to configure a listener of events on each button to change the source of its respectful UILoader, but I need the animation 'out' motion tween to complete to the UILoader before the new source is caught.

  It seems to me that there should be an event listener to attach to button, listen to an interpolation of specific movement at the end and attach a function to change the source of the UILoader only at this time there.

  Here's a sample script that toggles the IULoader source:

  content_mc.profile_btn.addEventListener (MouseEvent.CLICK, profileClick);

  
  function profileClick(e:MouseEvent):void {}
  profile_mc.profile_mc.profileLoader.source = "Profile.swf";
  profile_mc.gotoAndPlay ("Enter");
  }

  content_mc.work_btn.addEventListener (MouseEvent.CLICK, workClick);

  function workClick(e:MouseEvent):void {}
  profile_mc.gotoAndPlay ("Exit");
  }

  Any ideas?

  I would really appreciate it.

  Yes, you might have a function coded everywhere where he would be executed better and you could call this function at the end of the Tween.  If interpolation is inside a movieclip, then you can precede the function call with MovieClip (parent).  or MovieClip (root).  Depending on how deep you are on children...

  MovieClip (parent) .callFunction ();

  You can also assign an event listener personalized to the movieclip that listen to the parents.  At the end of the Tween in the mc, you might have...

  dispatchEvent (new Event ("imDone"));

  In your parent assign you a listener for the event to the mc.

  youTweeningMC. addEventListener ("imDone", eventHandler);

  function eventHandler(event:Event):void {}
  Regardless of your intentions
  }

• How can I check if a function is or is not called the event listener? in Flash CS4 (AS3)

  Hello

  I ran into a small problem.

  I put an event listener inside a loop for and the loop inside a function.

  I want the loop for to end as soon as the listener of events inside the for loop calls the function.

  Here is the general code for a better image.

  Code:

  this.addEventListener(Event.ENTER_FRAME, function#1);
  function function#1(event:Event):void{
            if(something is true){
                      for(var i = 0; i < numOfmy_mcs; i++){
                                this["my_mc_"+String(i)].addEventListener(MouseEvent.CLICK, function#2);
                      }
            }
  }
  function function#2(e:Event):void{
  //do something cool here
  } 
  

  Thanks for any help!

  You can determine what the event object dispatched using e.target and e.currentTarget.  and it is not supposed to return anything to a listener.

  everything you try to do?  Click on one of a large number of objects and make and/or determine what?

• Total frustration with adding event listener

  It's driving me crazy. I tried to do it for a few days now and I can't function. Everything seems to work properly, my images are loaded and land on the stage where I would like to, but I can't drag. It seems that the event listener (which I have highlighted) is not applied. Can someone tell me the error in my ways?  PLEASE?

  
  

  As a note, I did this same thing with the loading of the items in the library, and it works. I copied a lot of my project to test this code and when I load the bitmaps instead of out them of the library, it breaks.

  package {}

  import flash.display.MovieClip;
  Import 12345678910111213import;
  import flash.display.Loader;
  import flash.events. *;
  import flash.net.URLRequest;

  SerializableAttribute public class Main extends MovieClip {}

  var testImageArray:Array = new Array();
  var testImages:Array = new Array("177966","178006","700091");
  var xPos:int = 580;
  var yPos:int = 2;
  var yOffset:int = 0;

  public void Main() {}

  for (var i: uint = 0; i < testImages.length; i ++) {}
  loadThisImage (testImages [i]);
  }

  }

  function loadThisImage (imageName) {}
  var loader: Loader = new Loader();
  var req:URLRequest = new URLRequest("images/"+imageName+".jpg");

  loader.contentLoaderInfo.addEventListener (Event.COMPLETE, loadComplete);
  Loader.Load (req);

  }

  function loadComplete(event:Event):void {}
  var i: int

  testImageArray.push (addChild (event.target.content));

  I have = testImageArray.length;
  testImageArray [i-1].addEventListener(MouseEvent.MOUSE_DOWN,dragItem);

  testImageArray [i-1] .x = xPos;
  testImageArray there [i-1] = yPos;
  yPos += testImageArray [i-1] .height + 5;

  }

  
  function dragItem(event:MouseEvent):void {}
  trace ("Drag from");
  event.target.startDrag ();
  event.target.removeEventListener (MouseEvent.MOUSE_DOWN, dragItem);
  event.target.addEventListener (MouseEvent.MOUSE_UP, dropItem);
  }

  function dropItem(event:MouseEvent):void {}
  trace (Event.Target.Name);
  trace (Event.Target.x);
  trace (Event.Target.y);
  trace("");

  event.target.stopDrag ();
  event.target.removeEventListener (MouseEvent.MOUSE_UP, dropItem);
  event.target.addEventListener (MouseEvent.MOUSE_DOWN, dragItem);
  }

  }
  }

  My guess is you are trying to assign an event listener to an object that does not have one, an object bitmap, even if no error reported by you, I would hedge my bets.  If you place the image into a movieclip and set the event listener for the movieclip it might work... maybe something like...

  function loadComplete(event:Event):void {}
  var i: int

  var newMC:MovieClip = new MovieClip();

  newMC.addChild (event.target.content);

  testImageArray.push (addChild (newMC));

  I have = testImageArray.length;
  testImageArray [i - 1] .addEventListener (MouseEvent.MOUSE_DOWN, dragItem);

  testImageArray [i-1] .x = xPos;
  testImageArray there [i-1] = yPos;
  yPos += testImageArray [i-1] .height + 5;

  }

• Keyboard event listener does not work in the browser

  Is there a reason why a keyboard event listener would not work if the flash is embedded in an HTML element? The rest of my game runs well in the background, but I can't launch the movieClip "nextCar." My code is below, if that makes a difference...

  goNow function (event: KeyboardEvent): void {}
  thisOtherKey = event.keyCode;
  If (thisOtherKey == 32) {}
  nextCar.gotoAndPlay (2);
  parkingQue.play ();
  tent ++;
  }
  }
  stage.addEventListener (KeyboardEvent.KEY_DOWN, goNow);

  This is perhaps a silly question, but have you tried to click on your swf file once it opens in the browser and then try the keyboard controls?

  I don't know any problems that may cause debugging workwhen event listeners, but not in a browser.  So I think that maybe your just not well centered on the swf.