ActionScript 3.0 :: Function Finished Eventlistener?
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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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 22, 2011
I am currently trying my 5. workaround to get my menu done. . I want to move a series of 4 buttons up, after a click and when all buttons finished their movement I want the bottom 3 to move down again.
My big problem ist, that I dont get a check working to see if the function move() hast finished in order to fire the function open(). Is there any listener or so?
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[Code].....
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May 14, 2010
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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.
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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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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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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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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:
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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:
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[code]....
Basically i want to get rid of those clouds when i enter a new scene!
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Mar 26, 2005
i've got this code:
[Code]....
what i want is that when you press the left or right key the back or further function is only processed when _root.done = "a" (or true something else)... but now it doesn't work... _root.done is always "a".
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Mar 26, 2005
i've got this code:
Code:
_root.done = "a";
var myListener = new Object();
myListener.onKeyDown = function() {
switch (Key.getCode()) {
[code]....
what i want is that when you press the left or right key the back or further function is only processed when _root.done = "a" (or true something else)... but now it doesn't work... _root.done is always "a"...
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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:
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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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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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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);
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Yes I left out the for loop code :: for simplicity sakes.
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Feb 15, 2009
i have an animation with a series of colored squares appearing and disappearing from the stage [URL]..except that the squares appear and disappear). Each of the squares fade in and out using Actionscript, with a custom method that animates its alpha property over time. I want to pick randomly every few seconds a square, to make it disappear and put a new one in its place, and my code is more or less like this:
[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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Jan 26, 2010
why my variable does not get updated when I try to modify it from an event listener function? for example in the code below _resultXmlList will be null if I try to get it from getXml I think there is no access to member variables from an event listener.
Here is the code:
Code:
package
{
import flash.events.Event;
import flash.net.URLLoader;
[Code].....
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Feb 23, 2009
I need to call the function onClick before or after the eventListener is enabled. I tried just using onClick(); but I get error 1136: Incorrect number if arguments.
The eventListener is inside a for loop if that matters.
Code:
onClick();
for(var i:int = 0; < labelArray.length; i++){
typeButtonBack.addEventListener(MouseEvent.CLICK, onClick);
[Code]....
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Oct 14, 2009
So I've got a function that does several things: It creates video cue points, loads content & executes a function based on those cue points, and finally, sets the eventlistener for the video.
The problem I'm having (after tracing it out) is that the variables within the function seem to be stored as an 'array-like' deal. In other words, the variables output as they should when initially clicked. Next time the code executes, it outputs the newest variable values then IMMEDIATELY the first variable values. This output 'builds' and builds but ultimately the content never dynamically changes as it always ends up loading the first content that was loaded very first time out. I'm *guessing* it has something to do with the event listener being re-instantiated? Tried modifying where I add the listener to no avail.
Any thoughts?
Code:
function vidPlay(vidName) {
swfText.gotoAndStop(1); // mc1 to load external data & play a function
swfText._alpha = 100;
[Code]....
I still haven't been able to figure this one out. My best guess is something to do with the eventlistener being re-instatiated each time the function is called, but I'm not sure. Again, it seems to either be 'storing' the variables in a backwards array somehow (first variable is stored and accessed last at all times) or maybe somehow it's creating multiple instances of the eventlistener and the variables are being pulled from the first iteration of it.
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May 8, 2011
I want to call the same event handler function with a click and also with a custom event. the problem is the event type that needs to be passed to the function. Is there are generic event type that can be used to call the function from both places?
Code:
menuBtn.addEventListener(MouseEvent.CLICK, menuOpen );
function menuOpen(event:MouseEvent){
[Code].....
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