ActionScript 3.0 :: Targeting Dynamically Created Nested Movieclips?
Feb 17, 2010
I'm dynamically creating movieclips with dynamically created movieclips inside them and am having trouble with targeting them.
Below is a simplified example of what I'm trying to achieve, in the real file there are a lot more movieclips and I'm creating and naming them with a for loop.
This one is just one Sprite created inside another sprite. I can target the top level sprite named "testname". However when i try target the nested MC it throws an error.
The bottom couple of traces are just test MCs I've made to make sure i got the syntax right, on targeting nested movieclips.
PHP Code:
var holder:Sprite = new test1();
holder.name = "testname";
this.addChild(holder);
[Code]....
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Feb 1, 2010
I have a movie clip menu on a main timeline and inside that movie clip I have created four buttons dynamically. How to access those nested buttons/movieClips (add event listeners etc) from main timeline? Here I am adding menu to the display list on main timeline:
[Code]...
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Feb 17, 2010
I'm dynamically creating movieclips with dynamically created movieclips inside them and am having trouble with targeting them.Below is a simplified example of what I'm trying to achieve, in the real file there are a lot more movieclips and I'm creating and naming them with a for loop.
This one is just one Sprite created inside another sprite. I can target the top level sprite named "testname". However when i try target the nested MC it throws an error.The bottom couple of traces are just test MCs I've made to make sure i got the syntax right, on targeting nested movieclips.
PHP Code:
var holder:Sprite = new test1();holder.name = "testname";this.addChild(holder);var holder2:Sprite = new test2();holder2.name = "testname2";holder.addChild(holder2);trace(getChildByName("testname").x); //this one traces finetrace(getChildByName("testname").getChildByName("testname2").x);//this throws up an errortrace(testclip1.x);trace(testclip1.testclip2.x);
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Oct 12, 2009
I have a movieclip added to the stage through a function.
ActionScript Code:
function myFunctionOne():void{
var myClipA:clipA = new clipA();
myClipA.name = "myClipA";
addChild(myClipA);
}
To access this item on the stage I have to use:
ActionScript Code:
getChildByName("myClipA");
I have some other movieclips INSIDE this clip that have also been dynamically added. If I want to reference one of those clips I have to reference them by name using getChildByName.
[Code].....
But is there a better way to reference movieclips if they are created inside a function, or is there a way to create them so they are always globally accessible?
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Nov 19, 2009
Im creating movieclips based on the items in an xml file. It pulls the data in ok, and loads in an image from the given description, and poisitions the clips ok.
Where i'm falling down its assigning button functions to these clips. I can not reference the clips indivually it always refers to the last clip created.
code sample below
files attached also
// Import Classes and Tweening
import gs.*;
import gs.easing.*;
import fl.motion.easing.*;
[Code].....
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Oct 6, 2009
i'm creating a menu where i place movieclips dynamiclly:
for each (var button:XML in XMLgothrough) {
//Create a new menu item
var menuItem:MenuItem=new MenuItem ;[code]....
but i keep getting a ReferenceError: Error #1065: Variable menuItem1 is not defined.at MethodInfo-359()error.
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Feb 4, 2009
Movieclips created on the stage and instanced behave differently from dynamic movieclips in that they are destroyed when you go to the next frame (I have a stop on every frame). If I create that same movieclip dynamically then it will stay on the stage forever regardless if I go to the next frame or not. I understand that it needs to be removed from the display list but I can't find any event that is fired on a next frame basis. I could use onEnterFrame but at 30 fps, that's alot of overhead. The idea is to have all the code contained in my .as file.
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Nov 21, 2008
I have an application that I am adding movieclips to a container movieclip through a for loop and repeatedly calling myClip.addChild(theNewClip). Now I have a dozen clips in my container and it seems like the only way to access the clip is to use the getChildByName() method and cast it into a temporary clip so I can get at the its properties.
Is this the best and/or only way to do this? Does the old AS2 myContainer["theName"].property not work with dynamically created movieclips? It doesn't seem to work for me anymore.
access a dynamically created movie clip.
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Nov 21, 2008
I have an application that I am adding movieclips to a container movieclip through a for loop and repeatedly calling myClip.addChild(theNewClip). Now I have a dozen clips in my container and it seems like the only way to access the clip is to use the getChildByName() method and cast it into a temporary clip so I can get at the its properties.
Is this the best and/or only way to do this? Does the old AS2 myContainer["theName"].property not work with dynamically created movieclips? It doesn't seem to work for me anymore.
access a dynamically created movie clip.
View 1 Replies
Aug 4, 2011
Now, i want to display the anim for the particular area. I used the following code, but that is not working. How can I do that?
for (var i:uint = 0; i < noOfBubbles; i++) {
var bubble:Bubble = new Bubble();
bubbles.push(bubble);
[code].....
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Apr 19, 2010
The problem is that this code is in a frame and when I leave the frame the MovieClips I have created will still be there. I think this is because I'm creating a global MovieClip right? If so then is there a way to declare the MovieClips as local? [code]...
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Jun 16, 2011
Can you addChild to a specific movieclip instance i.e. movieclip.name.addChild(movieclip).
I have built a 'for loop' to render a series of 'products'. The idea being to create a movieclip, load an image into this movieclip, assign a URL and later some text.[code]...
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Aug 8, 2009
i have a movieclip named "mc" and i want to load many images in it and add on press event to those images.
For that, i have a button which is when click adds images to movieclip "mc".
I created empty movie clip in "mc" and loaded that empty movie clip with images. But i m not able to attach on press event to that empty movie clip.
Here is my code:-
In button :-
on(press)
{
_root.fun();
[Code]....
I even tried to add listener to movie clip (commented portion in above code) but that also didnt work.
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May 7, 2010
I am working on a tile based game in which you will be able to slide the tiles back and forth, up and down along a grid.
I have created a Class called Tile and have dynamically added the movieclips to the stage in a grid like so:
Code:
for(i=0;i<7;i++){
for(j=0;j<7;j++){
var t = _root["gameboard"].attachMovie("Tile", "tile_" + i + "_" + j,
[Code].....
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Jul 20, 2010
How do I attach data to a movie clip that is generated dynamically?
In my code below I create 3 green boxes. I want it to trace the sequence number of each box after it's clicked on, but I can't figure out how to make that happen.
Code:
for (var i:Number=0; i<3; i++) {
var nubox:MovieClip=new MovieClip();
nubox.graphics.beginFill(0x0FF000);
[Code].....
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Jun 16, 2011
Can you addChild to a specific movieclip instance i.e. movieclip.name.addChild(movieclip). I have built a 'for loop' to render a series of 'products'. The idea being to create a movieclip, load an image into this movieclip, assign a URL and later some text.
[Code]...
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Oct 28, 2009
currently working on my first AS 3 project. The transition from AS 2 to AS 3 has been tough but rewarding. However, still fiddling with dynamically created objects though (using a database for my site-content). Here's my problem: If I dynamically create a MovieClip I can no longer access the main stage. Since I'm using a mousedrag interaction I need a global MouseUp Listener. If I try to access 'stage' or 'root' or 'parent' from within the dynamically created MovieClip the result is always 'null' instead of what's really there. Is there an easy way to access the main stage from within the created object?
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May 28, 2011
I am trying to use a for loop, to place 5 instances of the same movieclip on the stage. In the loop I used .name to give each movieclip a unique instance name. But when I try to reference one of those instance names in an event listener I get an error. Here is an example of what I am trying to do:
Quote:
var xPos:int = 120;
var yPos:int = 60;
for (var i:Number = 1; i<=5; i++) {
[Code].....
This code generates an error saying that the cStar2 property is undefined. In the example above, does the for loop create 5 copies of the movieclip starC_moov, and give them unique instance names cStar1, cStar2, cStar3, cStar4 and cStar5?
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May 28, 2011
I am trying to use a for loop, to place 5 instances of the same movieclip on the stage. In the loop I used .name to give each movieclip a unique instance name. But when I try to reference one of those instance names in an event listener I get an error. [code]...
View 1 Replies
Apr 27, 2010
I'm having a problem while assigning variables into dynamically-created MovieClips. Here's a pseudo-code of what I'm trying to achieve.
[Code]....
I need the movie clips to contain their index values as a variable within them. I've tried several approaches, including declaring the variable names within the MC itself, but that doesn't work either.
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Nov 7, 2010
I am trying to use the ENTER_FRAME event with a number of dynamically created movieclips and it is not working.The swf features a series of five clock faces that the user will select by hitting the appropriate button. Each clock has five unique movieclips to that season including a second hand, a minute hand, a main character, a seasonal clock face and a back ground, again, each of these MovieClips are different on each of the five clocks. So I have a series of five listeners for each of the buttons:
spring_btn.addEventListener(MouseEvent.CLICK, startSpring, false, 0, true);
winter_btn.addEventListener(MouseEvent.CLICK, startWinter, false, 0, true);
...
then the associated functions to the mouse event looks like this.
function startSpring(){
var mBack:springback = new springback();
var mFace:springface = new springface();
var mChar:springchar = new springchar();
[code]....
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Oct 20, 2004
I have a gallery that reads an ms access database using asp and then loops through an array of records and duplicates an empty movieclip for each record. jpeg is then loaded into the movieclip and then a variable for the _x position is incremented and then the next one is loaded etc.I then use the same method to add the necessary labels for the images by duplicating a movieclip and adding a text fieldThis is all fine and produces a gallery of images but the problem comes when I try and position the labels according to the height of the image. I have tried every method I can think of to check the image attributes which are only available when it is fully loaded, but I keep getting a value of 0.
Code:
stop();
// Set variable holding image folder path
[code].....
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Nov 9, 2011
I have loaded some images through XML and attached into dynamically created MovieClips named mc0,mc1,mc2...etc.
_loader.removeEventListener(ProgressEvent.PROGRESS, onLoadingAction);
count++;
var img:Bitmap = Bitmap(e.target.content);[code]....
Everthing works fine. But it is shaking so that it was not looking good.How do I achieve smooth movement?
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Oct 8, 2004
how to "bind" events to dynamically created movieclips?
Code:
public function createClip():Void {
var _images:ImageElement;
var x:Number = 0;
[Code]....
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Jul 13, 2006
I am creating a drop down menu and having problems adding problems to the nested MCs. I have all the actions on the root timeline and I have a one Main_MC which holds several Sub_MC's.I have the Main MC animated fine but I can't find how to control the Sub-MC's.Here is a sample of my code and I have tried _root. and this. and show below but I can't get it to work.
//main MC
Main_MC.onRollOver = over;
Main_MC.onRollOut = out;[code].....
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Jan 26, 2010
I have a main swf that loads an external swf (WNC.swf). The external swf (WNC.swf) contains a scrollPane that loads another external swf (WNC_DATA.swf). I'm trying to target the WNC_DATA.swf from the main swf, so I can tell it to go to frame (2). The following code targets the first child swf (WNC.swf), however I'm unable to target WNC_DATA.swf inside the scrollPane.
[Code]...
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Feb 25, 2010
Here's my example, on frame 1 is an mc I created named holder. Inside there's an mc named box. Inside box are four mcs, circles1-4, inside the circles I have four skulls. If I want to affect only the skulls, what is the proper way to go about it?For instance, whats the proper way to write a trace statement?or , if I wanted the skulls to fade individually on mouse over, how would you properly go about writing this function?
function over(evt:MouseEvent):void{
evt.target.alpha = .5;
{
[code]....
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Oct 13, 2011
I always face this problem when coding with flash, and still not able to get a solution for this problem....
if the nested mc is in the 1st frame then I can use: Level1_mc.Level2_mc.Level23_mc.gotoAndStop("2");
If refering nested btn I will use: MovieClip(parent).gotoAndStop("2");
so my question is, how about refering an mc from main timeline into nested mc but different frame( frame 4,5 or 6....)?
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Jul 23, 2009
I use the loader class to load in an external swf, a preloader movie in my class. (not a document class)
To target the properties in the swf (specifically the text field in it), I coerce it to a movie clip after it's loaded and add the child with:
var thumbPreloaderMC:MovieClip=evt.target.content as MovieClip;
now I can use:
thumbPreloaderMC.preload_text.text "sometext";
to reach the text field. works.
But, I want to nest that clip in a container movieclip I'm placing all the thumbnails I'm loading in, thumbContainer.
So I create the movieclip thumbContainer, add the child, then add the preloader swf to this clip.
I can't name the loaded swf, it throws an error, I googled that and see I can't name an already named clip.
I get an error "TypeError: Error #1010: A term is undefined and has no properties."
First of all, I'm fairly green with as3 still, I think perhaps I should rethink how I'm structuring this. I could and would ask how to target a nested loaded swf from a class.
is nesting clips like this from a class bad practice? What are best practices when it comes to using timeline based animations like preloaders etc by a class? I'd like to make my class as reusable as possible, but one can't create all animations and graphics from code.
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Jul 20, 2010
I created a drag N drop .swf that works great until i pull it into the main movie. The drag works, but not the drop. I know its level's issue/pointing and the targets arent being read correctly by the main..
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