ActionScript 3.0 :: Reference A Movie Clip With "button" + Event.target.name?
Sep 29, 2009
Basically, I want a speaker (movie clip) to turn off if an answer is correct. I have several text boxes and don't want to write a separate function for each one.Here's what I have so far:
ActionScript Code:
function textHandler(event:KeyboardEvent):void{
var myTargetName = "txt" + event.target.text;
if(event.keyCode == 13) {//check if enter is pressed
[code]....
obviously it doesn't work. It sees speakerName as a string value.
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Similar Posts:
Apr 29, 2010
How can I target an event target that is inside a movie clip?
portfolio_mc.landingBtn1_mc.addEventListener(Mouse Event.MOUSE_OUT, landingRollOutFunc);
ActionScript Code:
function landingRollOverFunc(myEvent:MouseEvent):void {
TweenMax.to(event.target, .2, {scaleX:1, scaleY:1});[code]..........
//This obviously doesn't work but it will provide an idea of what I'm trying to do:
function landingRollOverFunc(myEvent:MouseEvent):void {
TweenMax.to(MYPARENTCLIP.event.target, .2, {scaleX:1, scaleY:1});
}
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Oct 19, 2009
I created an array with movie clips now how can i target one movie clip with event handler function . so that when i clicked on one movie clip a message should be displayed
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Jul 16, 2004
I'm trying to figure out how to use AS to access frames of a movie clip within a button symbol (using Flash MX 2004), and I seem to be stuck. I drafted a small test version of the FLA I'm working on, and it is attached to this message.
Specifically, my intention is to have a two-state button that goes into "selected mode" after the first mouse click, and then goes back to normal after a 2nd click. I can already handle the functional aspect of this using a global boolean like the one in the attached file. The problem is that I want to represent the current status of the button with a visual change; in the attached example FLA, the intention was to change the color of the text label on this button from grey to red when the button is in its "selected" state.
In this forum I found a similar question where someone had provided a "menu.fla" that had a row of buttons that acted more or less like a radio set, which is somewhat similar to my need. I've been trying to use the same sort of method, having converted the "up" state of the button text into a movie clip symbol with two frames (one for each state), and then trying to use AS to do a "gotoAndStop()" on the desired frame of the up label animation. The problem is that I cannot figure out how to actually make this work ... no matter what sort of path I try to use to get to the movie clip animation within the button, I cannot seem to set the text animation to jump to the "selected" frame (2).
I think my problem is that I've been unable to glean any understanding from the Flash MX docs about the differences between an object name and a symbol name and an identifier and an instance name and a blah blah blah, or about which of them (if any) actually is an ID that can be accessed via ActionScript. Also, MX 2004 seems to provide almost no compile-time error checking on the validity of a target path either, so I've been reduced to just throwing every combination at it that I can think of. None have worked, so I'm at a loss.
If anyone can explain to me why the attached FLA doesn't cause the text to stay red after a mouse click, no matter which of the commented out lines I try, it would undoubtedly be a big help to me.
(Please note that the button in this FLA uses a basic flashing animation for mouseovers ... it was just something quick to implement to emulate the mouseover animation in my full file, so please don't be distracted by it. Also note that I haven't tried to implement any code to return the button to a non-selected status yet. One thing at a time.)
RESOLVED: It was apparently the nesting of a movieclip inside of a button that prevented the original target path from working (and one of the tutorials at this website seems to support that). Once I knew what the proper path syntax was and didn't have to worry about that part anymore, eventually the rest fell into place pretty easily once I started using a movieclip for the button rather than an actual button.
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Dec 22, 2007
I started working actionscript 2 yesterday for a uni project. I was wondering if I can target a movie clip on a different frame from the scripted button. For instance would:
//
_root.my_mc._width
//
return defined if my_mc was on a different frame?
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Jul 16, 2004
I'm trying to figure out how to use AS to access frames of a movie clip within a button symbol (using Flash MX 2004), and I seem to be stuck. I drafted a small test version of the FLA I'm working on, and it is attached to this message. Specifically, my intention is to have a two-state button that goes into "selected mode" after the first mouse click, and then goes back to normal after a 2nd click. I can already handle the functional aspect of this using a global boolean like the one in the attached file. The problem is that I want to represent the current status of the button with a visual change; in the attached example FLA, the intention was to change the color of the text label on this button from grey to red when the button is in its "selected" state.
In this forum I found a similar question where someone had provided a "menu.fla" that had a row of buttons that acted more or less like a radio set, which is somewhat similar to my need. I've been trying to use the same sort of method, having converted the "up" state of the button text into a movie clip symbol with two frames (one for each state), and then trying to use AS to do a "gotoAndStop()" on the desired frame of the up label animation. The problem is that I cannot figure out how to actually make this work ... no matter what sort of path I try to use to get to the movie clip animation within the button, I cannot seem to set the text animation to jump to the "selected" frame (2).
[Code]....
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Jun 17, 2009
Is it possible to reference an event target in a loop, something like the following?How do I reference the Thumb1 object?
Code:
if(event.target == Thumb1){
trace("yes");
}
[code]...
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Aug 20, 2011
I'm creating a movie clip button and for the out state I have this:
web_btn.addEventListener(MouseEvent.MOUSE_OUT, at_out);
function at_out(event:MouseEvent):void {
web_btn.gotoAndPlay(30-(web_btn.currentFrame-11));
}
It gives me this error when I click the button: TypeError: Error #1009: Cannot access a property or method of a null object reference. at index_fla::web_mc_37/at_out() I know the error is in this statement: web_btn.gotoAndPlay(30-(web_btn.currentFrame-11));
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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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Nov 17, 2010
I am developing a multiple choice question answer. I have a movie clip in frame 2 where the radio buttons and question choices are displayed.I am trying to define a event for the radio button in the movie clip's first frame. But i show questions in random order. Say for example the first question to show is fifth I move the movieclip to 5th frame. The event is not firing since it is declared in the first frame.Should i place the button event code in each and every single frame or is there anyother option for this.
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Apr 12, 2011
Baisically I've created a button using symbol and I want the button to move a movie clip up the y axis by 4 every time it is clicked (move the movie.) I really don't know how to do this. This is what I currently have but its not ActionScript:
[Code]...
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Nov 5, 2010
There is a bad gap in my knowledge with Event Dispatch and Event architecture, and this problem proves it. I've been getting nowhere on this problem for two days, I've posted everything to my Flash site. Go here, please: [URL] Click on "Flash Banners" The two thumbnails represent two different classes. Each class is identical. Both are "extends Movie Clip" classes. Tweeners of various types control the hover and click methods. URL Loaders load the thumnails which I then wrap in MC's and make them buttonMode = true, etc. Hover and click to load the Banners on the thumbnails.
I can't send an event from the Eagle movie clip or the T2D movie clip to tell the other to fade out. Both Banner classes are instantiated through a separate Base class. I'm sure this has to be an Event Dispatch from one MC to another and that it can't be done by the Base class. how I can send an Event or Event Dispatch and what the code structure is so one movie clip can in one class can tell the other movie clip in the other class to disappear while it's neighbour is playing. I'm happy to post code or explain / clarify anything that's not clear.
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Jan 21, 2010
I have two movie clips on stage: mc1 and mc2.Within both movie clips, there are 10 frames, all named frame1, frame2, etc.In "mc1" there is one button on each of the frames named btn1, btn2, etc.I'm trying to get it so when a button is pressed, (mc1.btn1 or mc1.btn10) it causes the other movie clip to advance to a certain frame.I've tried this code within the mc1 clip, on the same frame as the button:[code]But get a 1119 error. (Access of a possibly undefined property mc2 through a reference with static type.
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Apr 16, 2009
I have two movie clips on my main time line. There is a button in movie clip 1 that I want to target to movie clip 2... and it's not working for me. I'm assuming that when I'm in movie clip 1, I need to tell it to go back up to the main time line, and into the movie clip 2.The site that does the same exact thing I'm trying to do is this tutorial:The buttons and the page area are two seperate movie clips, but the buttons in the button movie clip target to the page area movie clip.This is the code that I'm thinking I'm getting an error with:Code:MovieClip(root).eyecarePage.gotoAndPlay(10);- where eyecarePage is the Instance Name of the movie clip where I want the button to target to, and once it's in that movie clip, I want it to go and play frame 10 and on... but instead I get a #1009 error.
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Jul 14, 2009
[Code].....
So the display list seems to indicate that I have 6 movie clips on the stage. PROBLEM: When I try to target the movie clips by name in adding the following code for example: image2.apha = 0; I get an error: 1120: Access of undefined property image2. What I don't get is: image2 is a movieclip and a movieclip has a property of alpha?
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Oct 31, 2002
Seeing that the tellTarget function has been "deprecated" (I don't see why), how can I target a movie clip?I have a button on a frame on the main timeline, which I want to link to a movie clip that has been placed in another frame (still on the main timeline).
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Oct 23, 2009
I have a label I am referencing form a movie clip inside the movie clip which contains the "label_2." Here is the code I used: MovieClip(parent.parent).gotoAndPlay("return_2"); Now I need to reference a instance name of a movie clip in side the same scene.
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Mar 23, 2010
It's me again and I'm running into a problem. So, I have this movie clip that is nested inside multiple movie clips. I want to tell Flash to perform an action when that movie clip hits another movie clip in the main timeline. It's just collision detection for a game using the hitTestObject code. I was thinking of using MovieClip(root), but that won't work since it's nested so much.
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Feb 17, 2010
I have a swf which contains a main menu bar along the top which has been added dynamically at run time. ALl the controls for this bar live inside btnHold One of these buttons loads in a new swf. There is a button within this second swf that I want to use to control the main menu bar in the top layer (I want to make it invisible for a time, or get its layer and then ensure that its not too high etc etc)However, I just can't work out how to target this btnHold from within the newly loaded swf.
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Jul 29, 2010
I found this tutorial which seems to do exactly what I'm trying to do (the only one I've found to date), except his technique doesn't seem to work for me at all. It doesn't really seem to say anywhere which version of Actionscript he uses, but at least it seems to show that what I'm trying to do is possible for someone, which is a start.I'm trying to do exactly what he describes--I have several squares on a grid that are numbered, eg.grid_0101, grid_0102, grid_0103, and so on, for about 100 squares altogether, and I want to be able to target a given square dynamically.This is the basis of the code I started with:
Code:
var digsquare_x:String = "01";
var digsquare_y:String = "03";
[code]......
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Apr 11, 2011
Im just learning AS3 and am having some problems finding the answers to what I need so im trying here. I have two movie clips on my stage.
movie clip #1 (instance name "menu_mc") has a button inside it with the instance name of "btn1_mc" and the following code (what i have as of right now...need click function) on frame 1:
[Code]...
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Mar 10, 2005
How do i target a frame in a movie Clip. I'm using the loadmovie command and want an alternative pathway through the site. That is, when user cliks button they go to frame 15 instead of frame 1.
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Jun 2, 2009
It's about targeting movie clips... In AS2, you just target a movie clip like so :trace (FirstMc.ChildMc1.ChildMc2.ChildMc3._x) // Will send out the x position of ChildMc3 But is AS3, i see that there's a function called getChildByName('put child name here'). But what if it's such a long way to go to that child??? Does it have to be:
FirstMc.getChildByName("ChildMc1"). getChildByName("ChildMc2"). getChildByName("ChildMc3").x
That just seems to tedious and I'm sure Adobe thought of a clean way of targetting??
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Mar 10, 2005
How do i target a frame in a movie Clip. I'm using the loadmovie command and want an alternative pathway through the site. That is, when user cliks button they go to frame 15 instead of frame 1.
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May 23, 2010
If I use an empty movie clip to load a series of images into,how do I get them to load in the center?The images are all different sizes.I think this is fine, if they loaded with the center of both the target clip and the image aligning.Upper left registration point for the target is not good.
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Oct 15, 2010
How to bring the current target into the movie clip?
If we can set the current target into "selectMovieClip" variable then i believe we should be able to rotate or manipulate it as a MovieClip.[code]...
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Dec 17, 2010
I am making dynamic drag and drop game.I have a class for the dragged items containing the drag drop code.My problem is I can't call/access the movie clips I've already put on the stage in my hit test statement.Here is my code and target1_mc & target2_mc are the existing movie clips on the stage:
package {
import flash.display.MovieClip;
import flash.events.MouseEvent;
[code]......
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Aug 6, 2010
I have 3 movie clips. I want to load these mc (a simbol, Not xx.swf file) to 3 specific places in my frame by default by clicking a button at the same frame. How to load these mcs to these places?
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Aug 15, 2011
I want to know if and how I can use a movie clip to give the coordinates to load an external swf in an exact location, through an xml file?What I have is an xml menu and instead of opening web pages, I want to load external swf files in the same swf, where the menu is located, the thing is I don't know how to give the coordinates in the target of the xml file, and I want to know if and how I can use a movieclip to do this, such as _parent.mc.loader.
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Apr 5, 2010
I have 7 buttons on the main stage that go to different parts of the main timeline, all of which have the same movie clip with 7 different frames. Right now it always goes to the first frame of the movie clip, but I need the second button to go to the second frame, and so on. I was originally trying to have the button itself find a frame label inside the movie clip, but now I realize I probably need to attach something to the key frames of the main timeline that tells it to go to a specific part of the movie clip. The problem is I can't figure out how to address the movie clip from the main timeline. The book I started learning from had a short section on declaring movie clips, and I cobbled together this bit of code and put in on a key frame in the main timeline.
Code: Select allvar viewwork:MovieClip = root.viewwork
viewwork.gotoAndStop(2);
I'm pretty sure that's completely wrong, as it gives me the error: 1119: Access of possibly undefined property viewwork through a reference with static type flash.display:DisplayObject.
So how do I properly reference a movie clip from the main timeline? Also, I'm using an external .as file for most of my actions, but I'm sticking this directly on the frame because I haven't even thought about trying to figure out how to target a specific frame from an external file. Is that going to cause problems?
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