ActionScript 3.0 :: Adding Event Listener To A Button Within A Movie Clip?
May 1, 2009
On the main timeline, I have placed a movieclip (movieclipone) which contains some content. On frame 85 of movieclipone, there is a new keyframe which contains a movieclip that hasn't previously appeared in the movieclipone timeline, (moviecliptwo) which contains four buttons (btnone, et cetera).Is there a way to have code in the main timeline that attaches listeners to the buttons inside moviecliptwo, which, when pressed, trigger a function that increases a counter and tells movieclipone to go to the next frame? This is the code I am using right now:
stop();
movieclipone.addEventListener(Event.ENTER_FRAME, onEnter);function onEnter(e:Event):void [code]........
When I debug the movie, I get this error at frame 85:TypeError: Error #1009: Cannot access a property or method of a null object reference.
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Jun 26, 2003
I would like to know if it is possible to pass a clip event on to both the function that has a listener, and to the button that is being pressed. I am finding the listener takes it and thus the button doesn't see it.I found a walk around, however, I'd like to know if it is possible say for one clip event to be seen by both objects?For example, with the mouse over a button the listener function detects the event and carries itself out, however, the button misses the event now.
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Mar 10, 2011
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May 22, 2011
I am having problems with a flash project I am working on (flash cs5.5, as3).I have a movie clip with some animation in it, and when it reaches a certain point, I want it to call out a function that is on the first key frame on the stage (as in on the main timeline and not in a movie clip...).This is what I have so far in side that movie clip:
Actionscript Code:
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Mar 29, 2012
Im having some trouble getting the syntax right. I have a movie clip that adds sounds to an array when it is touching other movie clips. I have a stop button than i want to remove the event listener of the bar and send back to the original position. My code is:
[Code]...
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Feb 29, 2012
I created a movie clip (mcPopup), deleted it from the stage, and set it to export for ActionScript. I then set up the movie to attatch the clip to the stage and then load a JPEG image into it. Now, I need to be able to let the viewer dismiss the popup, but I cannot figure out how to add an event listener to the movie clip. I tried several different ways, but the popup doesn't seem to be clickable and doesn't respond to clicks (perhaps the image is in the way?) Here is what I have for the code for the thumbnail the visitor clicks to open the popup:
on (release)
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[code].....
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Sep 19, 2010
how to add an onEnterFrame event to a newly created movie clip.
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Code:
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[Code]......
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Sep 18, 2009
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Aug 17, 2009
if i have a movie clip with an even listener attached to it, is the event listener being removed automatically when the movie clip is removed from the stage or should i always remove the event listeners manually?
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Mar 12, 2009
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PHP Code:
private function onLogin(e:Event):void
{
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[Code]....
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Feb 10, 2010
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Jul 10, 2009
I have a button which adds an Event.ENTER_FRAME listener. Once this listener has been added it's quite possible that the user might click the button several times more. Is the same Event.ENTER_FRAME listener triggered again when the button is clicked again? or does Actionscript ignore the command to create the listener again since the listener is already running?
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Jul 1, 2010
My application creates instances of a movie clip (located in the library) based on XML data. Now I want to add individual button functionality to these instances, and I'm stumped.
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[Code].....
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May 20, 2009
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/// this way works ///
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[Code]....
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Jan 30, 2009
I feel like I am not 'getting' something very simple here:I have a bit of AS3 which uses a loop to draw X number of circles which are placed as data points on a 2-dimensional line graph:
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[code]........
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Oct 20, 2009
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May 31, 2011
I have an interesting problem that I'm attempting to solve and I could use some pointers.Here's a basic run down of the AS3 script:[code]The problem is that the event listener always pulls the url from the last object in the array when you click any sprite (as would be expected).What is the best way to have the event listener only deal with the specific url of the specific iteration that creates it?
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Oct 21, 2010
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Code:
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[Code]...
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Oct 26, 2009
All my other instances I can access on my main movie from within my main movie except my button named play_game. Whenever I tried to trace or access it, it says its null. Do I have to do something special in order to access button instances?
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Jul 24, 2011
I'm trying to fetch some data from php to flash and print it in a dynamic text field. I know this might be a silly question but i cant seem to work out how to get flash to process the code text_field.text = data.return_msg; without it needing an event listener.So i want the code to be processed as soon as flash discovers it basically.this is what i have at the moment:
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a
nd i get this error:
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Feb 23, 2009
I'm trying to create an Event Listener used with all buttons placed on the stage rather than a listener for each button object.Are coding examples of a class listener?
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Nov 8, 2010
I'll keep this simple (I hope). There's a button with an event listener on a frame of the main timeline. You click the button to go to the next frame and a movie clip plays. The instance of that button doesn't exist on that next frame. Does the event listener for the button automatically get removed when you go to that frame since the button doesn't exist there?
The movie clip is set up to send the main timeline back to the previous frame when it's finished and my event listener seems to vanish when I go back to that frame.
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