ActionScript 3.0 :: Determine If Loader Is Loaded?
Oct 14, 2009
I am using the Loader class to load images into a photo gallery. When a user navigates to the next image in the gallery, I need to unload the Loader using the "unload" method and then load the next image.The code for this is simply:
myLoader.unload();
myLoader.load(new URLRequest(url...));
My question is if there is someway to determine if a Loader is already loaded? That is, I don't need to unload the Loader if nothing has been loaded so I am wondering if there is some sort of conditional statement I could use to control when the unload method is used.
View 5 Replies
Similar Posts:
Oct 26, 2009
Does flash.display.Loader determine the file by filename or header?
The reason why I ask is that I'm getting an IOError: "Unknown File Type" when loading an swf which has a strange filename (in the form of "filename.randomnumbersandletters.swf").
View 1 Replies
Aug 13, 2009
How to access a loader loaded by a loader
View 4 Replies
Sep 23, 2010
I have a shell swf that is loading a swf. How do you have the loaded swf tell the parent loader to unload itself after the loaded swf finishes playing?
View 4 Replies
Mar 19, 2006
I'm trying to determine if something is loaded or not and when it is I want it to run a function. If you take a look at the last part of my code you will see what I am trying to do. I am not in need of a preloader I just need to know when it is loaded so I can successfully apply a mask.
[Code]...
View 1 Replies
Sep 16, 2009
I am using CS3 and have 4 layers and 4 frames on the stage. I load all xml and code in frame 1. Frames 2, 3, and 4 have list and combobox components.
I want to populate the list and combobox components with the xml data from the code in Layer 1, frame 1. But this is not happening because of the load sequence.
I would like to know how to listen for the list and combobox loading and then populate them.
View 5 Replies
Apr 6, 2009
My company uses a Flash driven activity engine to deliver various types of quizzes and media and such to students. The engine itself is kind of old; originally developed in 2004 or 2005; we inherited it from another company we bought. It reads XML workflows to deliver the different types of content in different configurations to the user. Basically it is a chain of swfs that load each other, and in turn load various xml and media. ANYWAY, it uses SWFObject and Flashvars to allow loading at different "layers." Meaning one can bypass the splash screen and directly access an individual workflow or question directly. We don't currently have access to the FLA from which this was created, and now, due to hardcoded branding stuff, we have to load the primary swf through another swf to block it out.
My problem is this: the loader swf (start.swf) is absorbing the flashvars and they aren't being passed to the primary swf (shell.swf). I can't edit shell.swf, so I have to figure out a way to get start.swf to pass the flashvars to shell.swf as if shell.swf was getting them directly from the javascript. I'm not so worried about this, found lots of various solutions, but I can't for the life of me figure out how shell.swf is getting the flashvars. So I can't figure out what to pass to shell.swf until I know how shell.swf is coded to access the variables.
I used SWFDecompiler to break down shell.swf and can't seem to find any reference to _root.myVar or _level0.myVar or Application. application. parameters.myVar or root.loaderInfo.parameters.myVar. I've also tried using Cheat Engine and some Flash Trainers to sniff out where the variables are being assigned, but I've run out of things to look for. The only place in the AS where I see the flashvars referenced can be seen here: URL...(flashvars are: subsecid, src, layer, folder_path, and loc). However, I only have a limited understanding what is happening here.[code]
View 6 Replies
Mar 31, 2010
I wanted to know which event determines if an external video is loaded (using Action Script 3, Flex SDK 3.4 compiler and FlashDevelop -VideoEvent is not present here-).
I'm using a flash.media.video component
I've tried with NetStatusEvent.NET_STATUS and "NetStream.Buffer.Full" but it does not seem to work.
View 1 Replies
Mar 18, 2012
I have two swf's. One "show" of some sort, and one "menu" that acts as a loader for "shows". The "show" swf can run in its own respect, or by being loaded via the "menu".
Is there a way to determine, if the "show" is run stand-alone or as loaded into the "menu"?
One solution is to have the "menu's" Loader object set a variable on the loaded "show", like myLoader.content.thisIsFromMenu = true; and then checking in the "show", if such a variable exists and is true. BUT I was wondering, if there is any more generic way, that would not require for the "show" to know anything about the "menu" to determine, if it is loaded into a swf or played by itself?
View 2 Replies
Feb 2, 2011
Is it possible to use JavaScript to detect whether a .swf file has loaded completely within a web page?Assume that the .swf file is pulled from a 3rd-party website and we don't have access to its source code.
View 2 Replies
Jul 8, 2008
This may sound like a strange request, but I need to be able to determine:
1. What browser domain the current swf is executing in (that is, the page that hosts the swf is displayed in a browser, what is the domain of the page)?
2. What server domain the SWF was loaded from (ie, what the URL domain was for the SWF)?
I believe both of these I can get via javascript and ugly workarounds and pass them in, but what I need is actually to get these values (at least #2) from inside the SWF without relying on the javascript in the hosting page.
Specifically, what I'm trying to determine is if the SWF is executing in a page from the same domain as it itself was hosted/loaded from. I want to fork on this test and create different behavior for a SWF if it's "hot-linked" (that is, loaded onto a page on a different domain from where I host it).
I've looked into flash.system.SecurityDomain and ApplicationDomain... both these have properties called 'currentDomain' which would seem to be the value i'm looking for (for #2), however this object is a static variable that I can't seem to get any information out of or transform into any kind of useful string that I can look at it's value and test with it.The only info I've found on either of those two classes all relates to passing them to LoaderContext and such, when you are loading external resources.I do not want to load anything, I just want to determine how and where the SWF is executing.
View 14 Replies
Apr 29, 2009
I need to be able to load a couple of external.swf files and have them play sequentially. To do that, I need to know the number of frames in the first .swf file so that I can check _currentframe against _totalframes to determine when it is finished playing so that I can load the second one.Most of the tips I see indicate that _totalframes on an external .swf can be determined by loading the.swf into a container clip and then checking using a listener within .onLoadInit. Like this:
---------------------------------------------------------------------- ------------------------------------------------
this.createEmptyMovieClip("tester_mc", 1);var mcListener:Object = new Object();
mcListener.onLoadInit = function(target_mc:MovieClip)[code].......
Unfortunately, that doesn't seem to work. The trace always returns a total frames of 1.I imagine this is because the container movie clip only has 1 frame, and the external .swf timeline appears to be ignored.how to gather the total frames of an external .swf file or, alternatively, tell in some other way when it is finished playing. (Not just loading, but playing to the end.)
View 2 Replies
Feb 22, 2012
I have used the loader class and the load method to load a swf file that has several frames. how I determine the total number of frames in the SWF file timeline after loading?
View 3 Replies
Jan 11, 2010
I'm trying to accurately determine how many seconds of a video (NetStream) have been loaded so I can scrub/seek correctly. First I tried doing duration*(ns.bytesLoaded/ns.bytesTotal) but this is inaccurate by maybe 15%, ie if that calculation says 20 seconds is loaded and I scrub to 20 seconds ns.time will tell me it can't go past 17 seconds.
I think this is because the size of the file loaded doesn't map perfectly to the number of seconds loaded (obviously), ie as the video loads, some of the bytes loaded aren't the actual video but are overhead of the container/file the video is in. So to load 1% of video you have to actually load 1.15% of the file's size.
View 1 Replies
Nov 2, 2009
I have loaded swf with an object 'Page'. A 'Page' object is created and a reference to it is added to an array 'pa'.
I have a 2nd loaded swf that then has a reference to the 'pa' array (I don't think this matters but I mention it just in case)
I want to cycle through the array and determine when I get to a Page object. Where I run into problems is trying to compile the class that does this.
Code:
private function CH(e:MouseEvent):void
{
trace(pa);//[object Image],[object Page],[object Blue],[object Red],[object Mask]
[Code]....
View 3 Replies
Dec 19, 2011
Ok why wont this work? (flash CS5 and action script 2)Trying to do aNavigation bar button , to preloader to abour me page with a photo component.Not on the pre loader page the bar works, only it wont disappear.
siteLoader.loadMovie("AboutMe5.swf",4);
Frame_movie._alpha = 100;
loadingBar._alpha = 100;
[code]....
View 2 Replies
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...
View 18 Replies
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...
View 1 Replies
Jul 2, 2010
I am sending a variable from my main swf into a loaded swf using the following code with its output at the bottom.I am having trouble getting my Course_ID_NO variable out of the function "inputid" in the loaded swf.
//-------Main swf
course_begin.addEventListener( MouseEvent.CLICK,cb_btn_click ); function cb_btn_click (e:MouseEvent):void { var mc_course:MovieClip; var request:URLRequest = new
[code].......
View 7 Replies
Dec 19, 2009
I am loading an external swf file using the following code:
//add close button
var reqButton:URLRequest = new URLRequest(btn_close);
var loader2:Loader = new Loader();
[code]....
View 2 Replies
Aug 13, 2010
Is there some way to check if what you are loading is already in memory and don't need to be loaded a second time?
View 1 Replies
Dec 21, 2011
I want to get my star to use one of the loaded sprites, I manage to find the correct urlLoader in my loader, but are unsure what I should return to give it the sprite.[code]...
View 2 Replies
Jun 16, 2010
I have a master swf that uses Loader to load in an external swf. I need to load a back button on top of that stack as a separate Child - and I have code in that loaded Child that needs to Unload the Loader-Loaded swf, unload the Buttons, and move the main timeline to another frame.
View 2 Replies
Feb 4, 2010
I am unable to debug a swf (Test.swf) loaded with Loader (from TestLoader.swf) if Test.swf imports a class from another swf (OneLoop.swf).If I set breakpoints in Test.swf, they will not be hit when debugging TestLoader.swf.I have attached a Test.zip file which contains the necessary FLA and AS files to demonstrate the bug. To reproduce the bug.Load up Test.as, OneLoop.fla, Test.fla, and TestLoader.fla.Then put a breakpoint on line 17 of Test.as (removeEventListener)Then Publish OneLoop.fla.Then Debug Movie on Test.fla.You will see that the breakpoint stops at line 17.Then Debug Movie on TestLoader.fla.You will see that the debugger will stop at line 18 (where I throw an Error), but failed to stop at line 17.I'm using CS4 Pro 10.0.2.This problem only occurs when I import a class from the third swf.Does anyone else know how to fix the problem (without removing the imports or merging the FLAs )?
View 6 Replies
Jul 13, 2010
I am trying to make this website, which has separate files for different screen resolutions. I am using a first.swf file to load the right file, depending on the screen resolution, it goes to a different frame for diff resolutions. There I have placed a loadMovie function.The code for the loader follows the loadMovie call. loadingbar is a movieclip on screen, which presently does nothing.[code]This was displaying nothing, so I replaced the _root.loadMovie with mcholder.loadMovie("filename.swf"). This is not working either, the screen flashes for one second and then disappears. I put a stop(); before the code, and the screen remained, but the movie still did not load.I txt1.text shows 100. meaning percentage did reach hundred, but I am guessing that is for first.swf, and not for the file which is being loaded.
View 3 Replies
Jan 12, 2012
I am trying to create a simple flash that loads an image from my HardDrive. The following is my simple program:
package {
import flash.display.Sprite; import flash.events.*; import flash.display.Loader; import flash.net.URLRequest; import flash.display.Bitmap;
[code].....
View 6 Replies
Apr 15, 2010
im loading a child swf into my parent swf and I want to pass some parameters to the child swf.
Here is my code:
var req:URLRequest = new URLRequest( "test.swf" );
var loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener( Event.COMPLETE, loadComplete );
loader.load(req);
[Code]....
View 1 Replies
Apr 29, 2010
Main movieclip onstage is : design_mc. Within it is a movieclip already in place onstage with an instance name clipart_mc.also loading a ListBox to the stage and each time a selection is made from listbox myLoader9 is used to load selected .swf intodesign_mc.clipArt_mc.Now within each of the .swf files loaded into design_mc.clipArt_mc there is a mc ike to color transform called color_mc.So now the listbox is onstage and I make a selection that places heart.swf inside of design_mc.clipArt_mc. I want to access heart.swf so I did this:
var child:DisplayObject = myLoader9.content.contentLoaderInfo.content.color_mc;
var colorTrans3:ColorTransform = new ColorTransform();
var trans3:Transform = new Transform(child);
[code].....
View 2 Replies
Jun 10, 2011
is there a way to set the loaded SWF's height and width to always use 100% of the Loader's height and width? pretty much like when you're embedding a swf to an HTML page... I know that you can do this by setting the width and height of the Loader on every stage resize, but is there another way wherein you can just specify height and width is 100% and then loaded SWF will automatically resize according to stage and Loader's current dimensions?
try loaded a SWF file which has coordinates based listeners and it seems that the loaded SWF doesn't reposition its listeners correctly even if the stage is already resized... take this swf for example [URL] i tried using an SWFLoader in flex which scales the content and also a normal AS3 flash.display.Loader and it seems that both fails to reposition the listeners correctly.
View 2 Replies
Mar 17, 2012
READY? Here it is:var TheLoader:Object = parentObj.TheExit as Object;This line gets me to the swf I loaded and I can now change the alpha, move it etc...BUT HOW HOW HOW... do I get one of its children and control get that same control?Example Code:TheLoader.TheChild.alpha = .3; // Does not work!5 days on this issue is WAY TOO LONG! Here is the 3rd post with the same issue but more detail. as3 externally loaded swf from network to control externally loaded swf from network
View 1 Replies
