i'm getting the #1010 error... code below:
Code:
var curProject:int = 0;
var curExample:int = 0;
var container:MovieClip = new MovieClip();
im.addChild(container);
[Code]....
I am having trouble determining where to add my removeChild() statement to clear multiple movieClips from a container mc. I know I need to determine if the container movieclip contains anything. I don't know how or what I should put and where to put it. If I can determine if my container mc has movies in it, I am assuming I can just declare it again (i.e
PHP Code:
panel= new MovieClip();
)to clear it. Am I correct?
[code].....
I have a MovieClip that I dynamically add other MCs as children to. Now I'd like to have a function that removes ALL children at once. I tried a loop with (i < mc.numChildren) but somehow it will only remove even-numbered children, the odd ones stay on stage?
View 12 RepliesWhat's the best way to scale a container mc but not scale the children inside it? Basically I have a box mc with a background colour, with a logo added using addChild, if the user changes the browser size the box scales to the height of the window but it's also scaling the logo, I just want to change the height of the container box really.
View 4 RepliesI have a movieclip which contains other movieclips/loader. Does removing the parent movieclip removes all the children objects?
View 5 RepliesI'm currently working on a custom component which extends Canvas (let's call it SuperCanvas) ; it's basically a container that let you zoom & pan its contents. It would be too long to explain why, but I can't use scrollRect, so I was forced to declare a Canvas object (called innerCanvas)... inside my SuperCanvas (I know, not very nice =/) I would like to know if there's a proper way to "redirect" the creation of my component's children in this canvas.
[Code]...
I have a little trouble in managing the children my container. The fact is that it has a lot of children and their y coordinates are very random.
Is there anyway i can order them by y coordinates that the lower will be in the front and the higher with be in the back?
is it something that that I can do with 2 "for"?
Well I'm starting to really enjoy AS3, my next question then is this: In AS2 I'd often remove all movieclips with something like this:
PHP Code:
for(var i: String in container) {
container[i].removeMovieClip();
}
Is there something similar in AS3 that I can do without resorting to maintaining an array of references to each child of my container?
I have a little trouble in managing the children my container. The fact is that it has a lot of children and their y coordinates are very random.
Is there anyway i can order them by y coordinates that the lower will be in the front and the higher with be in the back?
im making a game and it has enemies randomly spawning at the top of the screen going down to the bottom, so far it all works fine, except for when i try to remove the enemies I get this erro.[code]
View 1 RepliesI have a movieclip in which I want to remove all of the children that are of type textfield, leaving anything else.
This is what I have so far but it throws an error.
Code:
if(String(this.mcContentOnStage.getChildAt(i).type) == "[object TextField]")
{
"This must be a textfield!"
//this.mcContentOnStage.getChildAt(i).text
}
I'm using as container for my LinkButtons. I would like to know
1) How can I remove the space between the items in my Tile container.
2) How can I set dynamic width for my items (at the moment they all have the same width regardless the width of the included component)
3) How can I avoid to display scrollbars if the items are not included in the container
If I have a container, and I set clipContent to true, how do I get the total height of the children inside it? Is there a method for doing this without itinerating through every child and summing the heights?
View 1 RepliesAt one point in my script I'd like to check a MC for the number of children and limit this number to 3. For that I use this script:
Code:
if (container.numChildren > 3){
for (i = container.numChildren; i > 3; i--){
container.removeChild(container.getChildAt(i-1));
popError('Horizontal nur 3 Elemente!');
}
}
This somehow works fine if there are 4 or 5 children in the MovieClip, but as soon as there are 6 or more, it throws an Argument Error #2025 and does not remove anything. BTW it does not make difference if I use container.removeChildAt(i-1);
I am using a loader to load an asset to the stage from a class, the image is called "1.jpg". Using a timer event, after a certain amount of time that image is to be replaced with image "2.jpg", then after some time it is replaced with "3.jpg". etc.The way I set it up is using a series of if statements inside the timer function. At timer count 10, I first remove the child from the stage and then load the new image.[code]
However the removeChild(my_loader) does not work, it gives an error saying that it cannot be null
What would be the most efficent way to remove the children from a sprite/movieclip in respect to memory and garbage collection?I have seen atleast three ways.Simple re-assigment
sprite = new Sprite();
null and then new
sprite = null
[code].....
I have a problem with removing children. First button is adding movieclip each time you click and second button has to remove all of added movieclips, but it just dont work.
Code:
//add 2 euros
buttonDvaEuro.addEventListener(MouseEvent.CLICK, pridatDvaEuro);
function pridatDvaEuro(event:MouseEvent):void{
[code]...
I want to have a rollover effect of a movieclip (mo1) inside a movieclip (mo) of another movieclip (popup1).Is it possible to do that? I try calling it using this code in the frame 1 of my flash, am i doing wrongly?
Code:
popup1.mo.mo1.onRollOver = function() {
popup1.mo.mo1.gotoAndStop(2);
[code]......
I can't come up with a function that will collect the names of the children in a object container and put them in a array.
View 4 RepliesI'm using an accordion container that has it's creation policy set to auto. One of the accordion's children is a spark border container that has a data grid within it. Currently, I'm using the data grid's creationComplete property to call a function; similarly, I'm using the dragComplete property to call another function.
How can I add listeners for events (creationComplete & dragComplete) via actionscript? The obvious problem is that the accordion does not create all its children on creation (nor do I want it to), so I can't simply use something like: datagrid.addEventListener(...)
I have a VBox inside a Canvas. The 'red bars' are custom components based on 'Canvas'. All red bars are of equal height. I have 20 red bars inside the VBox. The scrollbars visible in the screenshot are the Canvas's scrollbars. The scrollbars of the VBox are disabled using verticalScrollPolicy = off.
Without scrolling, only 16 red bars (and a part of the 17th bar) are visible. However, when I scroll down the Canvas I expect to see the remaining red bars - but the bars that are not visible when the application starts don't get 'drawn'. What am I doing wrong? I want the user to be able to see the 17th - 20th bars when the Canvas is scrolled down.
is it possible to retrieve all children of a certain type from a parent in actionscript 3? i only see getChildAt,getChildByName, is there a getchild of a certain type like get all childs of object type:Food?
View 2 RepliesHow do I remove all children from a display object container? I want to make sure that when I re-enter a particular frame that there are no imageLoaders loaded into my photoGallery.
View 2 RepliesI'm trying to avoid the scroll bar appearance on an UIComponent. Is there any way to obtain the computed width/height that my container component should have to have all children visible? I don't want to compute it myself. I would like to know if there is any variable computed by the component when it decides if it should draw the scroll bar or not.
View 0 Repliesso i am trying to create a "endlevel" function for my game, in this level i will need to remove all event listeners,stop all timers, remove all children off the stage and empty all arrays. i understand how to remove all event listeners and to stop all timers:
PHP Code:
myTimer1.stop;
myTimer2.stop;
[code]....
Question 1Whats a good example of removing objects from stage that aren't within the stages boundries. I first tryed using a transparent box and hittesting. then i realized that you cannot hittest an object that isn't on stage, to check if needs added. so i came up with this.
Code:
for (nn=-1; nn<2;++nn){
if (this.hu1.room+nn>=0 && this.hu1.room+nn<this.walls.ar.length){
for each (n in this.walls.ar[hu1.room+nn].ar){[code]....
That way it only adds the object if its not currently on the display list or am i better off just giving all objects an onscreen:Boolean variable?
I'm having trouble removing some preloader movieclips I have inserted via AS3. The message I get is:
[Code]..
To give a brief background of what's going on here.I am building a personal site where I have a navigation, and I have other subnavs inside of certain pages.Such as if I go to "work" inside of work i have "motion", "web" & "print".Here is some example code of one button on the navigation:
nav_mc.personalbtn_mc.addEventListener(MouseEvent.CLICK, buttonClick2);
function buttonClick2(event:MouseEvent):void {
gotoAndStop("personal");[code]...
It seems to me that actionscript will not read all the way down to the bottom when looking for objects.For example: The first if statement where it's asking if workss_mc exists or not, that will work if it's at the top, but if I move it down to the bottom it will not work.
I'm making a rather large flash project and so I'm concerned about memory usage. At the end of each section of the application I remove the overarching parent element that holds the content. Although this remove the parent, does this also free up the memory for each of the children contained within this, or should I run an iteration to remove those prior to removing the parent?
I'll give a little more explanation in-case I'm not expressing what I want:
addChild(movie1);
movie1.addChild(movie2);
movie1.addChild(movie3);
By using this code:
removeChild(movie1);
Does it remove movie2 and movie3 from memory or are they still stored, just unlinked?
So basically I've got a MovieClip called Jug and when the egg is clicked and dragged to the Jug I want it to disappear and then re-add itself in the place it first started. Aswell as this I want a variable to be added by 1 in value. I have tried fiddling around with this for a while now and I can't figure it out since when I remove child it gets errors. Here's the code:
[Code]....
