ActionScript 3.0 :: Adding An Eventlistener In A Function?
Dec 10, 2009
I want to use tweenlite to tween a navui_mc onto stage when I rollover another mc. Once navui_mc has completed the tween, I want to ad an MOUSE_OUT eventlistener to navui_mc, so that when I mouse off this mc is tweens out.The function call at the end of the tween seems to work as it is tracing that it has completed, but i dont think I can have the eventlistener in a function?
ActionScript Code:
//----------------
// tween havhintin
[code]....
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Mar 11, 2010
I want to add a function from an array to my addeventlistener .. so I can add different functions within a loop..
Code:
var ary:Array = new Array(one,two);
button.addEventListener(MouseEvent.CLICK, ary[i]);
Yes I left out the for loop code :: for simplicity sakes.
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Nov 27, 2009
I have a set of Cue Points in an FLV I'm playing. It's an interactive quiz, so the idea is that flash will change a variable, theAnswer, to a different letter depending on which question it is. The answer to question 1 is B, question 2 is D, etc. Either the cue point event listener isn't working, or else it is working and Flash isn't declaring the variables. 1120: Access of undefined property theAnswer. I literally can't find a single problem with my code. I have an almost identical Event Listener further down which works.
[Code]...
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May 26, 2010
I have a very simple constructor in ActionScript as the following:
public function ButtonTest() {
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}
[code].....
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Oct 10, 2011
When the escape key is released, I close the deepest child in a tree-like structure, and then tell it's parent (which is now the new 'deepest child') to close when the escape key is released ... but I do that while such an event is triggered, that causes the whole chain to close.
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Jul 19, 2010
I'm setting up a row of thumbnails that will show a tooltip TextFormat object on rollover.
[Code]...
However when the screen is resize and the thumbnails are repositioned. The tooltips are still referencing to the old position. I tried to 'refresh' the positions by adding the same EventListener again on resize. But didn't work
[Code]...
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Feb 29, 2012
I am trying to add evenListeners to movieClips that are created by a method in one of my Classes. Creating an instance of my class from the main timeline and then adding that instance to the stage.:
//MY CLASS
var createSlide:AddItems = new AddItems();
var scrollClip:Sprite = new Sprite();
addChild(scrollClip);
//ADDIMAGES CREATES 4 MOVIECLIPS
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So how do I add event listeners to the movieClips created by createSlide?
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Dec 26, 2011
Reading a book i stumbled on this example:
Here is the class:
package com.learningactionscript3.loading {
import flash.display.Loader;
import flash.display.LoaderInfo;
[Code]....
What I deduce from this example is that the swfLoader.contentLoaderInfo and _ldrInfo = this.contentLoaderInfo refer to the same object in the same memory location. So you may think: "well the last added event will overwrite the first one (the internally one added). But it doesn't. The two event listeners will respond sequentially. First the internal listener and then the external listener.
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Feb 21, 2009
Every time i try to run it i get the following errors.[code]....
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Oct 25, 2010
When my movieclip finishes to play I'm adding an eventListeners to it (ROLL_OVER and CLICK). But if at the moment my movieclip finishes to play the mouse cursor is already over the movieclip i want to run ROLL_OVER event handler (play "roll over" label) how can i do this without moving my mouse out the movieclip and back over the movieclip?
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Dec 31, 2011
I know it is possible to make instances/children interact with other objects by adding an eventListener to each child/instance.But how do you make a random instance/child interact with another random instance/child?Example: let a bunch of spaceships get damaged by a bulletrain by using addChild to place both spaceships and bullets on the stage.
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May 14, 2010
I'm trying to setup something like Aspect Oriented Programming in Actionscript 3, basically the only thing I need to be able to do is something like this:
SomeClass.getMethod("methodName").addEventListener(afterMethodExecuted, function() {
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This way I can run code after (or before) any method in any class has run, allowing numerous new possibilities.
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Mar 8, 2012
Is is possible to attach an EventListener to a function? Such that if at any point in a function's execution an Event is Dispatched the EventHandler will get fired?
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Feb 16, 2009
i've been at this for days, how do I get xmlData to load information outside of the function LoadXML? I'm willing to donate to the person who can get me something that works or this to work. I desperately need this.
Code:
var xmlData:XML;
var loade:URLLoader;
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Jul 9, 2009
Is this a valid way to call a function from within an eventlistener?
PHP Code:
e.currentTarget.parent.timekeeper.stopTicking();
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Aug 29, 2009
I have three functions and I want to play them one by one when each of them completes the tasks inside. How can I add an eventlistener to a function to check if it is finished?So the following is the example:
function generateIdeaBalloons():void { var ideas1:MovieClip = new idea1 (); ideas1.x = 480; ideas1.y = 248; container.addChild(ideas1);
TweenLite.to(container.ideas1, 1, {delay:0.5, x:50, ease:Quart.easeOut});}
[code].....
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Jun 3, 2010
I want to call one function two different way... I write following code, but an error appears.[code]...
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Aug 30, 2010
I have a main menu of buttons which alpha is set to 0 when you go to another page. I've made the button-menu fade in again when you return to the page. When you click on a button I want the buttons to disappear again, and I dont want the fade in to continue. This is my code:
function fadeIn(mc):void {
var nNum:Number = 0;
var myTimer:Timer = new Timer(50,21);
[code]....
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Dec 9, 2009
i have a problem with trying to remove animated clouds i have created when i enter a new 'scene' or frame.Here is an example of what im trying to say:
import fl.transitions.Tween;
import fl.transitions.easing.*;
import fl.transitions.TweenEvent;
[code]....
Basically i want to get rid of those clouds when i enter a new scene!
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Feb 26, 2009
Code:
function enableButtons():void
{
for (var i:uint=0; i<40; i++)
[Code]...
I have 40 buttons on the stage. Their names are contained in the Array musicGrid. What I'm trying to do with this code is attach an EventListener to each button so that it will call the function mgMouseBehavior with a parameter to identify the button. For example, I want the button at musicGrid[0] to call the function mgMouseBehavior(0). I want the button at musicGrid[32] to call the function mgMouseBehavior(32), and so on.
However, if you try to add parameters to mgMouseBehavior in the addEventListener, for example:
Code:
musicGrid[i].addEventListener(MouseEvent.CLICK, mgMouseBehavior(i));
Then you get Error 2007: Parameter listener must be non-null. How would I accomplish what I'm trying to do?
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Nov 24, 2009
I'm trying to execute a fucntion by calling it through an event listener I can't call it directly seems to be out of scope or un intialized or something. I've had luck calling variables in this manner but have never tried to call a function. Can I do it through the event?
PHP Code:
e.currentTarget.parent.timer.timekeeper.stopTicking();
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May 14, 2009
I am trying to make a subclass of flash.display.Loader, which should do something when the loader completes loading the content. So I do addEventListener(Event.COMPLETE, onComplete) on my loader subclass. But this Eventlistener is never called. Is this supposed to happen? Can't I use an Eventlistener on the class that dispatches the event? My code looks like this: public class MyLoader
[Code]....
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Dec 1, 2010
how to pass parameter to eventListener function.[code]
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Jun 27, 2010
I am trying to to attach a function with parameters to the timer but it says "unrelated type function" is there any way to get around this??
code example:
var redoTimer:Timer = new Timer(50);
redoTimer.addEventListener(TimerEvent.TIMER, saySomething("helloo"));
redoTimer.start();
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Jan 7, 2011
I have class ShowCase that inherite from my class ContentMC (that inherite from MovieClip). In the class ShowCase I have an EventListner that calls a function in the parent class ContentMC. But I get an error that says "Access of undefined property restoreMenuItem".
This is my eventlistner in ShowCase.as.
showcaseItem.addEventListener("CONTENTMCCLOSED", restoreMenuItem);
Here I get the error, it doesn't find the function restoreMenuItem.
The function restoreMenuItem is in ContenMC and looks like this.
public function restoreMenuItem(evt:Event):void
{
}
How do I call this function that's in the parent?
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Jun 27, 2009
This is my main AS File. I tried to call the function onChangeState within the Main AS File to avoid that the _side.menuXXX addEventListener ist called when there is no such object. So i want the main as to call the onChangeState functionbut i always get this error[code]...
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Nov 10, 2009
I have an eventListener listening for mouse events, which will obviously call a function.The function being called is expecting a mouse event as a parameter (obviously).Question is, can I call the same function outwith the eventListener i.e. calling it without a mouse event?
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Nov 19, 2009
I have a number of nodes that are plotted on stage. I want to display the value of each node when hovering over the node (using the Tooltip class). [code]...
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May 2, 2009
I have a function inside of a class which is called by an event Listener I need access to a variable inside the function after the eventListener has been called. The variable name i need is stream and the function it lives in is called NetStreamxx. I tried to return stream but i don't know how to access the returned value here is the code
PHP Code:
package NetConnections.NetStreams{
import flash.net.NetConnection;
import flash.net.NetStream;
import flash.events.NetStatusEvent;
[Code].....
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May 11, 2010
in a for loop I call an eventlistener function that loads xml files. But the for loop keeeps running without waiting for xml to load.What should I do to prevent that? I need for i=0 {load xml}and after xml is loaded go to next step, which is i=1.
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