Actionscript 3.0 :: Parent Listening For Child Events?

Aug 25, 2009

I am making a game that uses MVC pattern. The game.swf is loaded into main.swf. I want to dispatch a gameOver event from the Model Class of the game.swf and have the main.swf(parent) listen for it but I can't get it to work.

I have game.swf dispatching events fine amongst itself just fine but I can't get the parent to hear anything.

I tried this in the main.swf

Code: Select allvar loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);
function gameOver(e:Event):void
{

[Code].....

View 1 Replies


Similar Posts:


ActionScript 3.0 :: Listening Events Dispatching From Their Child Classes

May 5, 2011

`i'have a problem with listening events dispatching from their child classes. for example i have contentManager object which is controlling content at the top level of stage. it has a imageGallery object and in the imageGallery objectthere ise a collectionLoader object which is loading images.

now i want to add one preloader to contentManager which always listen for ProgressEvent. when the progressEvent dispatched i want to preloader going to active. becouse there is another objects that are loading images or other kind of files. i think it is a good apporach to solve preloader issue. so my problem is, when collectionLoader object loading images with using queLoader. my QueueProgress event dispatches ProgressEvent evey time, but my preloader object stand at the 2 classes up level, doesn't percive this event.

View 3 Replies

ActionScript 3.0 :: Listening For Custom Event Dispatched From Parent Object In Child Object?

May 25, 2010

I want to listen for a custom event dispatched from the document class in a custom subclass. For example, let's say in the document class I have:

ActionScript Code:[code]....

So that the subclass will trace 'Event from document class received' when the 'customEvent' event from the document class is listened by the eventlistener. However, the output is only 'customEvent dispatched', meaning it wasn't heard in the subclass.

View 7 Replies

Actionscript 3.0 :: Child And Parent Events

May 14, 2009

I'm creating a tree menu, and when you click a parent, it populates a MC inside that parent - children that you can also click on. The parent is a chapter and the child is a screen.clicking on the parent closes the children. clicking on the children should load a screen. But instead, when I click on a child, it acts as if I'm clicking on the parent.[code]

View 9 Replies

ActionScript 3.0 :: MouseEnabled On Parent But Child Still Gets The Mouse Events?

Dec 29, 2011

I have several sprites nested in containers. Let's say, that there are six containers (each represented by a Sprite) nested. I use the mouseChildren = false property on the container at depth 3, so the containers that lie deeper cannot receive mouse events. But still, I want that the container at depth 6 can receive mouse events

View 1 Replies

Actionscript 3 :: Using Events Vs. Directly Calling Parent Application Function From A Child In Flex / Flash Builder

Jun 21, 2011

If I need to call a specific function in the parent application from a child in a flex project, what's the best practice for this? Would it be to dispatch a custom event from the child and have a listener call that function? Or to directly call the function with FlexGlobals.topLevelApplication?

View 1 Replies

ActionScript 3.0 :: Parent.removeChild(child) Doesn't Update Parent Width / Height When Child Was Rotated

Jul 29, 2011

I got a Parent Sprite, let's name it SpriteP, which holds inside it two other Sprites. Sprite1 and Sprite2.[code]Sprite2 is a rectangle. When I rotate it, of course, the height of its parent, SpriteP, GROWS. But I would expect that height to go back to what it should be when I'm removing Sprite2!And it does! If I remove Sprite2 while NOT being rotated, the height of the parent drops back to normal, 200.

View 10 Replies

ActionScript 3.0 :: Child-parent Relationship \ Adding Them All As Children Of The Stage And Creating A Parent-child Hierarchy Between Them?

Jun 6, 2011

i am slightly confused about the parent and child relationship. lets assume we have several different instances, what would be difference of adding them all as children of the stage and creating a parent-child hierarchy between them(other than the access path).

View 5 Replies

ActionScript 3.0 :: Parent.removeChild(child) Doesn't Update Parent Width/height When Child Was Rotated

Jul 29, 2011

I got a Parent Sprite, let's name it SpriteP, which holds inside it two other Sprites. Sprite1 and Sprite2.

When Sprite2 is NOT rotated:

Code:
trace(SpriteP.width + ' ' + SpriteP.height); //100 250.
SpriteP.removeChild(Sprite2)
trace(SpriteP.width + ' ' + SpriteP.height); //100 200. -> works, 200 is good.
When Sprite2 is rotated at 90:

[Code].....

And it does! If I remove Sprite2 while NOT being rotated, the height of the parent drops back to normal, 200. But if I rotate Sprite2, the Parent won't update its bounds.

View 1 Replies

Actionscript 3 :: Dispatching Events From Parent Class To Child Class

Apr 30, 2010

I think this is a pretty simply problem but I do not seem to be able to pull it off. Basically I have a parent class A, and a child class B.Class A instantiates class B with addChild.There is a shared object which is being updated from a java server (red5) that has an event listener attached to it in class A.I have a function in class A which will pass certain, specific updates from this shared object to class B.The problem occurs is that when class B is instantiated, the event listener from class A doesn't work anymore. I have not removed the event listener from A.?

View 1 Replies

ActionScript 3.0 :: Positioning Parent MC In Order To Center Child MC On Parent's Parent MC

Feb 5, 2010

[code]All clips are squared.Ok, on the PlayerPlane, there are little soldiers, which have hotkeys. The effect I'm trying to create is I want to position the GameStage so that the currently selected soldier appears in the center of the GameClicker clip.The GameStage is movable by the player (to scan other areas of the map)by holding the CTRL key, so it's easy to kinda lose track of where your players are.I have tried using localTo Global and globalToLocal techniques, but I think I'm lost on the actual math of getting the GameStage to move the correct distance so that the selected soldier is centered to the GameClicker.[code]

View 2 Replies

Flash :: Events Dispatching And Listening?

Sep 2, 2010

I want to have a main logic class that listens for dispatched events from an assortment of other classes.

for instance: i have a parent Map class that contains X instances of a State class. When the user clicks on a State class, i want to dispatch an event CLICKED along with the name of the state.

now this Logic class will see this new event and process the name of the state and perform some other logic stuff. no matter what i try i can only get it to work where the State class listens for its own Dispatched event. Which to me seems a waste, i could have just manually called the function.

I have read so many tutorials online about custom events/ dispatching and they are being used in a basic one class example.

View 3 Replies

ActionScript 3.0 :: Parents Listening For Events

Jan 25, 2009

what the most efficient method is for listening for events up and down a string of parents and children? Example:

(these are parents from left to right) Main Sprite -> Child A -> Child B -> Child C

Child C fires and Event - what's the best way to have Main Sprite listen for it?

1) Make Child B and C "public" so Main Sprite can attach a listener all the way down on C (_childA._childB._childC.addEventListener)

2) Child C's event triggers a Child B event that triggers a Child A event that Main Sprite listens for

View 5 Replies

ActionScript 3.0 :: Listening For Events In Another Class?

Oct 16, 2011

I have the Main class that imports my urlValidator class.My urlValidator class imports com.usual.swfaddress and thanks to the SWFAdressEvent fires the function dealing with the validation of the url.In some other class myMenu (child of the Main but on the other branch) I need to listen for the event of validation being completed.I'm importing myEvent (custom event) class to urlValidator and when the validation is complete I'm triggering the dispatchEvent.At the same time I'm importing the myEvent to myMenu class and trying to listen when the myEvent was dispatched (from urlValidator).

View 2 Replies

ActionScript 3.0 :: SlidingPanelNavigation - Listening For Events

Sep 15, 2011

Basically I've build a small class that can be imported anywhere in the program and one of it's public methods dispatch a listener, which as I understand can be received anywhere. Is that correct? In my project I've got a menu which slides in and out. It's movement can be triggered mainly bu the buttons on the menu, but I also want to be able to controll it's movement from various places in the program. So i.e. it can slide in or out when something completely unrelated has been clicked. So I've got a class "SlidingPanel" and one of its children is class "SlidingPanelNavigation". SlidingPanelNavigation uses the class that only dispatches the Event, which should be listened in class "SlidingPanel" and the problem is - it doesn't.

My main class that holds the whole menu together:
Code:
package com.zeeto.menu {
import flash.display.MovieClip;
import flash.events.Event;
public class SlidingPanel extends MovieClip {
private var navigation :SlidingPanelNavigation;
[Code] .....
Why the SlidingPanel.slideMenu() isn't fired?

View 1 Replies

Actionscript 3 :: Mate Not Listening To Events - Flex?

Jan 23, 2011

I am working on a simple project involving flex 4 and Mate framework. When I am including Mate event map in fx:declarations tag in mxml file, and when I fire up an event, Mate event handlers listen to events and act upon it.

The issue is this, in action script based project, when I instantiate the eventmap class(this is in mxml file only) and keep it in top and fireup an event, instantiated eventmap is not listening to event fired up from action script class.

View 2 Replies

ActionScript 3.0 :: Listening For Keyboard Events Without The Stage?

Apr 7, 2009

I'm creating an AIR application that loads a child SWF. The child needs to read keyboard input (for a game), which I usually do by adding a keyboard event listener to the stage property, like this: stage.addEventListener(KeyboardEvent.KEY_UP, onKeyUp)

However, the child SWF is apparently not allowed to access the stage property because the parent SWF owns the stage, so I get a security sandbox violation. So I need to do one of two things:

Bypass the security restriction allowing AIR to load SWFs that have an absolute path (local path), and allow that child to access the stage, orGet keyboard events to be heard by some display object other than the stage, without ever calling "stage" (this includes stage.focus).A few things I have tried already: Security.allowDomain() does not work. AIR thows an error saying that allowDomain doesn't work in the AIR sandbox. Also, adding the keyboard listener to the child's document class (then clicking inside the SWF) doesn't work.

View 1 Replies

ActionScript 3.0 :: Tertiary Class Not Listening To Keyboard Events?

Oct 30, 2010

Here's my code: [URL]
 
I'm using Flash Develop.
 
The trace command never gets executed. Why?

View 9 Replies

Actionscript 3 :: Flex: Listening For Events From A Yet-to-be-bound Property?

Jun 18, 2009

I've got a class like this:

class Foo extends UIComponent {
var someDispatcher:*;
...
}

And I want to listen for events fired by someDispatcher... But, of course, someDispatcher may not be bound until "later":

<components:Foo someDispatcher="{someOtherComponent}" />

What's the best way to listen for events from someDispatcher?I know I could bind to someDispatcher, then wire up the event handlers when it's updated... Or I could use getters/setters...

View 2 Replies

Flex :: Listening To Events In Javascript Without Using External Interface?

Jul 6, 2011

I need to register events in flex and listen to them in java script. Is there any way other than using external interface.

View 1 Replies

ActionScript 3.0 :: Listening For Multiple Events Or Switch Statement?

Aug 29, 2009

I have a menu movieclip and an externally loaded swf on my main stage. The menu mc needs to control the externally loaded swf. For example the swf plays and pauses, then when any of the menu buttons are clicked the swf needs to play thru and be removed. currently I am dispatching an event for each button clicked with a switch statement. In the main timeline I need to listen for each of theses events and based on what button is clicked proceed to the correct content frame. How can I listen for different events and run one function that based on which event is registered perform a task with a switch or if statement?

View 4 Replies

Actionscript 3 :: Flex - Listening For Events From A Yet-to-be-bound Property?

May 1, 2010

I've got a class like this:

class Foo extends UIComponent {
var someDispatcher:*;
...

[code].....

View 0 Replies

ActionScript 3.0 :: Remove Parent.parent.parent Child?

Jan 3, 2010

I got a "preloader" that creates an movieclip and loads an SWF. Now in the loaded SWF i want a close button to go back to the "preloader". The preloader isn't an actuall preloader but some sort of mainclip.Now i tried this:removeChild(MovieClip(e.currentTarget).parent.pare nt.parent)But i get error:ArgumentError: Error #2025: The supplied DisplayObject must be a child of the caller.at flash.display::DisplayObjectContainer/removeChild()at MethodInfo-6()

View 1 Replies

Actionscript 3 :: Listening To Events Down Display List In Children Components

Jun 27, 2011

I'm creating a swf, that has a parent class and a child class. The parent class has a button, that dispatches a custom event and I want the child class to list for this event, but when I dispatch the event the child class does not hear the event has been dispatched.[code]The register EventListeners() function is in the child class.I know events can bubble up the display list but how can then go down the list?

View 1 Replies

Flex :: 4 - Multiple Instances Of A Custom Component Listening The Same Event Of A Parent

Jan 28, 2011

In short: I need an event listener in a custom component so all its instances (without editing them) react at the same time, fired by a dispatched event in its parent container. In detail: I have a custom component with Tab navigator. (The tabs are intended to show different preferences for different Languages.) I have a button bar with buttons for all the languages. There are a lot of instances of the custom component.

I want to click in a button of the languages bar and get ALL the instances switched to the same tab (the custom component contains the logic to change the tab). I can do it by adding the event listener for EACH INSTANCE of the custom component, so it calls an internal function that changes the tab. But it seems to be very coupled, isn't it? I wonder if it can be done in the master CLASS of the component, so it listen for events in its parent container, whichever it is. In my mind this code shoud work, but it doesn't (obviously ill'use a custom event to pass the new language value): this.parent.addEventListener("lang_change", this.change_tab); This way I can just drop an instance of the component, and see it working for itself.

View 2 Replies

ActionScript 3.0 :: Add A Clip To The Stage As A Child And Remove The Parent And Set The Parent Equal To Null?

Sep 11, 2010

if I add a clip to the stage as a child and remove the parent and set the parent equal to null, does the child get collected and removed from memory? What if the child has an image loaded into it as its child? 

In my application I'm loading a series of png images as overlays that can be tinted for customizing in this app. When I trace my memory, the basic app idles at 64,000 k. The exact second I load those overlay images it goes up to 205,000k. If I remove those clips and "clear" the stage I should go back down to 64,000 k if everything is removed and collected correctly, right? It's not, it's hanging at 215,000 k. Are my images being cached and that is the reason for the memory staying up? If so, how do I prevent that. Or upon removing the parent of the image how can I un-cache the image.

If a user switches between models and loads several different items then the application actually crashes the Flash environment because of too much memory usage. It also does the same to browsers.

View 29 Replies

ActionScript 3.0 :: Tab Indexing Loop Through Parent, External Child Swf, Back To Parent?

Nov 11, 2009

I have a parent swf which loads many child swfs (though only one is displayed at a time). My intention was to use the loaded SWFs document class to retrieve an array of objects to be assigned a tab index, combine this with the parent's own array of objects and apply sequential tab indices to them all. But what happens is actually that the parent's objects are assigned an index, but the external swf is unaffected. In fact, the external swf retains its automatic tab indexing, when I would expect that having set a value for InteractiveObject.tabIndex, automatic tab indexing would be disabled.

I've seen similar tales elsewhere. Most posts I've read are wanting to load an external swf, give it focus and loop through those objects, then close the swf and return to looping through the parent. However I would like loop through all objects as one. including manipulating the focus manager(s), and basically fiddling with every tab-related property I know.

View 2 Replies

ActionScript 3.0 :: SetChildIndex And SwapChildren - On Mouse Over Set The Parent Of The Moused Over Text Field To The Highest Depth Child Of Its Parent

Sep 29, 2011

trying to on mouse over set the parent of the moused over text field to the highest depth child of its parent i tried both of these: [code] private function

[Code]...

View 3 Replies

Actionscript 3 :: Assign A Parent's Variable From The Parent's Child?

Nov 7, 2011

i want to pass the variable from parent to child .How Can i pass the Variable.Here i paste my code.

My Parent Class

public class PlayerStrobe_domaincheck extends Sprite
{
private var myService:NetConnection = new NetConnection();
private var _loader:Loader;

[Code]....

View 3 Replies

ActionScript 3.0 :: DropTarget Parent Child - Removechild Won't Remove A Child

Aug 21, 2010

I have an issue where removechild won't infact remove a child. I think its something to do with my dropTarget.parent issues. The concept of the code is that you drag a source onto a destination. When you drop the source onto the destination you will get a text field that says "Hello" or "Goodbye". The objective i want to achive is that once i drop a source onto the destination, removechild will remove any previouse textfields added. This is proving difficult.

[Code].....

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved