ActionScript 3.0 :: Communication Between Main And Externally Loaded SWF
Aug 30, 2010
I basically need to communicate to an externally loaded swf and send info back to main swf. Below is some sample code of what I am trying to achieve:
In the main swf:
var imgLoader:Loader = new Loader();
imgLoader.load(new URLRequest("external.swf"));
addChild(imgLoader);
var MC:MovieClip = imgLoader.content as MovieClip;
//var MC = MovieClip(imgLoader.content);
trace(MC)
MC.btn1.visible=false;
In the external swf:
btn1.addEventListener(MouseEvent.CLICK,externalCli ck1);
btn2.addEventListener(MouseEvent.CLICK,externalCli ck2);
function externalClick1(e:MouseEvent):void {
trace("external Click 1");
//main swf goto nextFrame;
} function externalClick2(e:MouseEvent):void {
trace("external Click 2");
// main swf goto PrevFrame;
}
The trace I have setup in the main swf, trace(MC) returns a null value.
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Mar 19, 2009
In short, this is what im trying to do: Communicate from externally loaded swf to main/parent .swf. On my main .swf I have this code on my main timeline to import and center an external .swf:
Code:
import flash.display.*;
import flash.net.URLRequest;
//turn off stage auto resizing
stage.scaleMode=StageScaleMode.NO_SCALE;
stage.align=StageAlign.TOP_LEFT;
[Code] .....
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Aug 12, 2011
I'm upgrading some elearning code to AS3 and having trouble with a "Jump Menu" that loads at 3 in the main swf. The idea is that users can jump to any frame in the module randomly.Here is the main swf code:
//Main swf shell
var menuLoader:Loader = new Loader();
menuLoader.contentLoaderInfo.addEventListener(Even t.INIT, doneLoading3);
[code].....
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Feb 4, 2010
I'm having issues with an animation and need to get it functioning properly. I've posted two example/demo files to illustrate desired functionality.The main timeline (testMain.swf) consists of a loader, section/slide one content, and a button (bttnClick) set to load an external swf (external.swf).
external.swf contains two additional sections/slides and two 'next' buttons (bttnEnter with 'bNextOne' & 'bNextTwo' instance names) to navigate. When the second 'next' button (bNextTwo) is clicked I need the loaded external swf to fade out revealing the original main timeline (testMain.swf) and returning/stopping playhead at the 'slideOne' frame label. Does the external swf need to be unloaded even though users will most likely go back to it? What�s the best way to handle this?
If you could assist with the external swf fadeout to main timeline, the return to 'slideOne' frame label, and insight as far as the best way to return to the external swf.
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Jan 7, 2010
I have a site that I'm working on that I am loading an external swf page into a main one. The main one is based on a totally liquid state and stretches the background to fill the browser and the components are relatively position based on browser window dimensions.
Now inside of the main swf I load an external swf through the loader command. This swf has a set dimension and stays centered in the stage.
I am trying to make a button in this swf that loads yet another swf that is stretches the full browser. However I do not know how to access the properties of a main swf from this external one, or if this is even possible.
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Mar 28, 2010
I want to know if its possible and if so how, to stop the timer in an externally loaded swf from the main swf that's its loaded into.
Just to give a quick basic rundown of the set-up. There is the main swf which via a class called Img loads smaller swfs:
PHP Code:
package {
import flash.display.Sprite;
import flash.display.MovieClip;
import flash.display.Bitmap;
[Code].....
The _scr bit is a string which gets passed in that comes from an XML file with the source of the external SWF to load. In the SWF there are some actions that are dependent on a timer. From the main SWF I want to be able to turn the timer on or off.
Do I need to put a addEventListener in the external SWF file?
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Apr 4, 2009
I've written a script that takes keyboard input to turn movieclips on and off in a swf file (like the visible/invisible layer function in photoshop). Then I'm attempting to load the *.swf (image.swf) into a zoom/pan flash file from flash den. When I load it in, the keyboard controls no longer work. I've tried importing the keyboard control function (keyDownListener) into the main zoom.fla with this script:
Code:
import flash.display.Loader;
import flash.net.URLRequest;
[code].....
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Oct 17, 2009
I have been approached to design a configurator for a new television product. The Application will let users specify the colours of certain parts of the product and also attach addons, which then updates a cost total.
In the main interface i have a looping animation of the product slowly rotating around 360 degrees that i rendered in 3ds max. When a user clicks a button on the interface i need to load an external movieclip on top of the main animation so it looks as though a certain part has changed colour, this i have acheived. The problem is that when i load the external clip over the original, the loaded clip starts playing from frame 1 and i need it to inherit the playhead position of the main animation so the two layered pieces look as though they are rotating as one. I'm sure this must be possible, unless i need to approach the problem in a different way?
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May 13, 2005
I'm using the preloader like the one rhamej posted here:[URL]The part of the code I need help with is as follows:
[AS]
//fire the MovieClipLoader and attach the listener to it
var container1:MovieClipLoader = new MovieClipLoader();
container1.addListener(mclListener);
[code]....
I realize the code is wrong. I wondered if it was possible after loading an external .swf ("1_movie.swf") within the container, if you could then press a button (enter_button) located within the external .swf ("1_movie.swf") , and use the preloader code to load another external .swf on release ("tree20.swf"). I'm having trouble because the preloader code is in the main timeline of my main flash file ("index.fla"), and I don't know how to make the preloader code recognize the button located within the external .swf, and use it to load another external .swf within the same movie clip.
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May 13, 2005
I'm using the preloader like the one rhamej posted here:
[URL]
The part of the code I need help with is as follows:
[AS]
//fire the MovieClipLoader and attach the listener to it
var container1:MovieClipLoader = new MovieClipLoader();
container1.addListener(mclListener);
[Code].....
I realize the code is wrong. I wondered if it was possible after loading an external .swf ("1_movie.swf") within the container, if you could then press a button (enter_button) located within the external .swf ("1_movie.swf") , and use the preloader code to load another external .swf on release ("tree20.swf"). I'm having trouble because the preloader code is in the main timeline of my main flash file ("index.fla"), and I don't know how to make the preloader code recognize the button located within the external .swf, and use it to load another external .swf within the same movie clip.
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Mar 7, 2012
I'm building a Flex 4 Application in AIR.I've made a main.mxml and a login.mxml component. It all works but i can't communicate between my two mxmls (MAIN and COMPONENT)The login works but then it has to send a event tot the main that i can change the state in the main.Here is my cropped code.
login.mxml
//resulthandler if login is succesfull
loginUserResult.addEventListener(ResultEvent.RESULT, loginUserResultHandler);
[code].....
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Aug 30, 2005
I am in the process of building a site for an Architect... Jamie Fobert Architects (projects) I am useing transitions between the projects and am loading details/text and images externally through flashvars, php and a mySQL database. Within my transitions I have a a preloader on the forst 2 frames the code is as follows (taken from a Voetsjoeba tutorial):
[Code]....
This works pretty well if the content is within the .swf, but when it is loaded externally it doesnt preload it at all. Does anyone know how I can adapt/improve this preloader? or somehow ensure that all the content being loaded externally is loaded before the transition plays?
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Feb 16, 2006
I am loading an externally loaded swf that uses a mask to transition in. When the user clicks a different button I am doing a gotoAndPlay that goes to a mask that "unloads" the content (it doesnt actually unload the info is just outside of the mask area. As soon As I jump to that section the movie is no longer loaded and just shows the container clip that I had created for it. The Container Clip is never changed and is the same throughout the whole process. The only thing that changes is the mask animation.I have tried both loadClip and loadMovie but no luck on keeping the clip loaded.
EDIT - I have narrowed it down. When I change the mask movieclip the movie unloads for some reason. Is there a way I can keep it loaded?
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Dec 9, 2010
My main File loads an external swf in a movieClip.Once loaded, it needs to know what language is set by the main movie (a variable on the root of the main movie)What is the location of the main movie, seen from the movie clip I just loaded?[code]
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Sep 6, 2011
wf which loads an swf into a movieclip called content_mc here is the code located in the blank swf
startLoad ("startPage")
var loadedSWF:Loader
var content_mc:MovieClip=new MovieClip();
function startLoad (SWFname:String){
loadedSWF = new Loader ();
[Code]...
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Jul 18, 2011
I need to communicate from loaded swf to the container swf in AS 3.0. This is the code for document class of loaded swf followed by code for source swf document class. How I can call the method xyz() from the external swf?
ActionScript Code:
package com.scottgmorgan {
import flash.display.Sprite;
public class ExternalMovie extends Sprite {
public function ExternalMovie():void {
Code] .....
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Sep 2, 2010
Im have 5 swf files that I want to play one after another on my home page.
I would like to have the first movie load and play and while that is going on have the others downloading in the background so they are ready to start when the first movie finishes.
After the 5th and last movie has played I would like it then to return to the first movie and just loop this process continually.
I have attached what I have at the moment which is a file called demand.fla that uses buttons to load in demand001, demand002, deamd003 etc.
Ideally i would like demand to load in each slide automatically and then have flashmove onto the next one after 5 seconds or so.
[URL}
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Aug 24, 2011
I read a tutorial online on externally load swf file into a movieclip of the main swf.[code]
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Apr 7, 2009
I am currently in the process of developing an application with Flash/AS3. I have worked a lot with AS3 (FlashDevelop) before so I am rather familiar with it, however, since I won't be the one designing (nor the only one for that matter), and because it isn't a one day job, it is important to be able to get some structure in the project. So that we can have a "core" of AS3 that loads SWF-files and then does the interaction with the loaded SWFs, like providing information for fields and submitting the data, etc.
However, I've searched and I can't find any good up-to-date information on how to actually take care of the communication with the loaded SWFs. I found a lot of tutorials on it, but every single one ended up simply not working or being "depreciated" by the compiler because they were built for earlier versions of AS2/AS3 or Flash. (I found this promishing guide: [URL].. but that too ended up being depreciated) The only working piece of information I've found is LocalConnection, but it is really not well-suited for this, and from what I can tell a very complicated way to go about things.
So my question is how does one go about implementing the communication between AS3 and the loaded SWFs?
Being able to dispatch events or call functions both ways is basically what I think is necessary.Or perhaps there are better ways to go about application development with Flash?
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Nov 8, 2011
I have a homepage with five "links" to each swf. Now the first swf I have a custom cursor that hides the mouse. When I click on that link it plays and when I quickly go to the homepage again it hides the mouse there when it's not supposed to do it.
Same with every other link. When I was busy with the first swf and want to go to the last swf of the five, my mouse just disappears! It is almost as if it keeps on "playing" without seeing the swf...
Here is the code that I have so far!
var currentpage:uint = 0;
//one loader object per project:
var loadingobject1:Loader = new Loader();
loadingobject1.x = 445;
[Code]....
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Dec 23, 2009
i'm having some "big" issues with what seems like a pretty easy flash concept. But, im pretty green when it comes to coding in flash.
I have a SWF thats being externally loaded into another SWF file (see code below):
on(release) {
loadMovie("test1.swf",_root.dropZone);
}
(If i'm understanding the above code correctly...its loading the SWF into a blank MC i created called dropZone) This part seems to work correctly when tested.
I've got 4 different SWF's that need to be loaded seperatley when its coresponding button is clicked. The issue arises when I import the external SWF file...it resizes itself to the size of the flash stage. I need all the SWFs to be loaded and remain there original size (1257x847) or be scaled to the correct size. Then if I click another button it should load the new SWF and "unload" the old SWF.
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Dec 2, 2009
if a loader can be added to let the user know the video is being loaded rather than a blank 20-30 seconds...
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Feb 10, 2010
I'm loading swf's via an XML file. I'm wanting them to be added onto the stage in the same order that they appear in the XML. The problem that I'm having is that they are added to the stage only when they are fully loaded.
This is my xml (_config.xml)
<campaign>
<component SWFsource="logo.swf"/>
<component SWFsource="gallery.swf"/>
[code].....
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Dec 2, 2009
I have a fairly chunky swf that I am loading through the loadMovie function. Just wondering if a loader can be added to let the user know the video is being loaded rather than a blank 20-30 seconds...
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Aug 7, 2009
With the assistance of a very kind member of this forum, I have got as far as getting an .FLV to load into my API via its own .SWF.
[URL]
click on "Animalia - Verse from the Zoo" to load the VideoPlayer .swf which contains the .FLV
I will add more functionality when I've solved this. Now that I have a Video Player which closes, the next set of hurdles to overcome are these:
Click "Close" with the .FLV playing and the sound keeps playing because the .FLV is still playing. Click "Close" with the .FLV paused and when you call the player back, it plays from the same spot. So, my tiny brain says it's an "add/removeChild" issue. Obviously when happy user clicks "Close" and then re-loads by clicking "Animalia", happy user wants the video to play from scratch. That's what I want, anyway. Not from where it left off after clicking "Close". I've made several attempts at adding a "remove FLV" object to the function and Event Dispatch method, but what I did is wrong because the code I put in removed the .FLV permanently and when you call the player back by clicking on "Animalia", the .FLV does not play at all. I'm going round in circles looking for the correct NetStream/removeChild/unload.nsplay/etc/etc .. AS3 coding and where to put it.
My .FLV video load object on "NewPlayer.swf" is:
var myVideo:Video = new Video(360, 264);
addChild(myVideo);
var nc:NetConnection = new NetConnection();
[Code].....
My questions is:- What is the correct coding to get the VideoPlayer .swf to unload its .FLV completely, SO THAT when a user clicks "Close". Either with or without the .FLV playing, everything closes completely and when re-loaded, the video plays from scratch?
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Sep 16, 2009
I am externally loading an flv into an empty movie clip container using loadMovie into a main swf. The flv is in a standard flv playback component and works fine on its own. But what I'd like to be able to do is pause the flv when any of the buttons in the main swf are pressed.
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Jul 26, 2009
I'm working on an flash movie and the interface is a small town (simiar to "doritos.com" and "comcasttown.com") if you reference both the doritos and comcast sites their little movie runs smoothly. I have several elements in the town. For example, one of the elements is an airplane hangar. When you rollover the hanger, I created a movie, the doors open and an airplane flies out of the hangar. I have several little movies throughout the interactive such as this. I created the hangar animation as a seperate swf file. In my main movie I created a button, on rollover it loads the hangar swf into an empty movieclip. When I publish and view the swf it plays slow and choppy. First, is it possible to write actionscript to load the external swf ,but it stops on the first frame of the animation and when you rollover it continues to play.To put it all in a nutshell, I want to create several buttons throughout the movie with loadmovie functions, once the swf movies are loaded I want them to stop on the first frame of the animation and when you rollover loaded swf movie I want it to continue to play the animation. Should actionscript be applied to the swf movies first and preloaded into the main movie. And what will make the movies run smoothly once it's published and viewed in a browser.Also if this makes a difference, I created the animations in after effects, exported them as FLVs imported them into flash and exported them as swf. Again it runs really slow and choppy
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Jul 30, 2009
I was wondering if there was a way in Flash to preview externally loaded images in Flash while still working.I am loading images externally to keep the file size down on a piece of elearning but now I'm afraid maintenance will be a nightmare since you don't actually see the screens until you publish. I have interactions on the screens so I need to see them for their placement on screen.
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Aug 3, 2010
I have the action script that loads external SWFs on a button click, but I don't know how to make it so that the slides switch after a few seconds on their own as well as on a button click. I know it has to do with a timer - but I have no idea how to do that (i'm super new to AS) Can someone please either tell me what code I need there or direct me to atutorialHere's the code I'm using so far:
var Xpos:Number = 0;var Ypos:Number = 0;var swf:MovieClip;var loader:Loader = new Loader();
var defaultSWF:URLRequest = new URLRequest("swfs/one_btn.swf");
[code]......
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Mar 30, 2011
So I have an SWF that I've made and I need to appened some instructions to the beginning of the project. I figured the easiest way to do this was to make the animation in a separate SWF then import it to the start of the first one. My problem is that I can't find a reliable way to tell when the first SWF is finished playing. I've googled the heck out of this but I can't seem to find anything that works. For some bizarre reason, no matter what I do the program seems to think that the external SWF only has 2 frames, if I put an ENTER_FRAME listener and trace externalSWF.currentFrame I get "1, 1, 2, 2, 2, 2, 2, 2..." My code looks something like this.
[Code]...
Also, for the record, the external SWF plays properly when I add it as a child. The problem is removing it from the stage when it's done playing. It's interactive so I can't just do a frame count.Edit: So I tried doing a getQualifiedClassName() call on extSwf and I got "Instructions_fla::MainTimeline_Preloader_" which could explain the frame discrepency. How can I have access to the actual timeline?
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