ActionScript 3.0 :: Eventlistener For Exiting Frame?
Jan 8, 2009
if there is a type of eventlistener that listens when externally loaded swf moves from frame 1 to frame 2? (or from frame 4 to frame 5 etc) SWF is loaded with url-loader and it stops at frame 1.Theres a "to the next frame" button inside content-SWF. When user pushes it,swf jumps one frame ahead. I cannot alter that content SWF anyhow, so I should use some kind of event listener that reacts when frame changes in loaded SWF.
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Mar 9, 2012
I load an external swf file (a music player) in a certain frame but need to figure out how to remove it when the user navigates to a different section. I've googled it and checked out the rest of the forum but having a hard time finding a specific code I can directly insert, I'm still not too code oriented and wouldn't know how to write it out even if given the proper terms. I feel as if it should be something as simple as:[code]But I don't know AS3 so I ultimately have no clue.
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Nov 18, 2011
I have a need to have a section in an app I am creating where I have imported an external (print2flash)SWF into my main SWF timeline. When the button is pushed, it moves to a new frame on the main timeline. Problem is, when I forward to the next frame, the SWF stays on any future frame I go to. In essence I need to clear what was imported when I leave one frame and enter another.
This is the code I am using to import the print2flash SWF
import Print2Flash.* stage.scaleMode=StageScaleMode.NO_SCALEstage.align=StageAlign.TOP_LEFT var P2FDocLoader:Print2FlashDoc3=new Print2FlashDoc3("modules/FlashDoc.swf",300,120,650,520,this)P2FDocLoader.addEventListener(Print2FlashDoc3.ONLOADEVENT, OnLoaded);
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Is there away to add on on leave frame unload function?
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Jun 28, 2011
How do I remove objects created only with code so that they don't ovelap when entering the frame again?[code]...
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Feb 10, 2010
I have searched countless forums (here and other sites) and still have yet to find the solution I am looking for (hopefully it exists).I have an flv file being loaded by the flv playback component. It all works except that the video (and audio) continues to play even after navigating away from the frame on which the component instance is located.I have found a solution that stops the audio by using: SoundMixer.stopAll();But the video is still streaming and affects the site's performance.I want to stop both the audio and video, which means using: playbackInstance.stop();However, all the solutions I have come across basically say to add the stop function to all buttons that could potentially navigate from the frame with the playback instance.
This seems completely tedious and bulky, particularly because I have navigation buttons visible from my "main swf" and the MULTIPLE playback instances I have are located inside a loaded swf with its own navigation as well. By nature of design, the playback instances will not always be on the stage so calling references will undoubtedly throw errors. Of course, there are ways to do all of this with conditional statements, etc. But it just seems like a waste of time.
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Dec 1, 2010
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May 23, 2011
I'm not sure exactly what's going on here (maybe I'm not understanding how the timeline executes?).
I have a game that has the menu in the first frame, the game in later frames. When the game is won, the user is able to click to return to the menu. Using trace(), I've found that the click reads, and it starts to execute the actions that have been written in the 1st frame. But, when it gets to the line that adds an event listener to a button on the stage using solo.addEventListener(MouseEvent.CLICK,goSolo) (solo is the name of the button on the screen), it returns:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
The line executes just fine when the whole thing initializes, so I don't know why it's not working when it restarts. Is the code getting read before the stage is populating when I return the user to the main menu using gotoAndPlay(1) from the click listener? It doesn't make a difference if I use gotoAndStop(1). What's a good workaround?
Or is it because the button is in a layer lower than the actions? (I've always put my actions in the highest layer, and don't remember ever having this problem before). But why then would it still work at the very beginning but not with the restart?
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Mar 15, 2010
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Feb 8, 2009
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{
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[Code]..
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[Code].....
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Feb 17, 2009
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[Code]...
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May 10, 2010
Im trying to use the added eventlistener. When a child is loaded i then wish to trigger to a function. But the function seems to be triggering before the graphic is load.I am using this for some press loader functionality before a database is queried.[code]The above if statment works. But inizRequestOfData() seems to be trigged before the loading of anygraphic is done.
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May 10, 2010
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loadingicon = new loadIcon();gridCradle.addEventListener(Event.ADDED, loadiconAdded);gridCradle.addChild(loadingicon); public function loadiconAdded(e:Event) { if (e.target == loadingicon) { troot.debugger.htmlText+="icon loaded" gridCradle.removeEventListener(Event.ADDED, loadiconAdded); inizRequestOfData(); } }
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Jul 17, 2010
I've got a text field that initiates a function when the link is clicked, but after it's clicked I want to attach a different function to the text field, but It doesn't initiate with this one still active.
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[code].....
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