ActionScript 2.0 :: What The Difference Between An Object And An Array Is
Dec 3, 2005What the difference between an object and an array is?
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Optimization :: Search Difference Between Array / List Of Object?
Mar 17, 2012Premesis:I am using actionscript with two arraycollection containing object with value to be matched...Let's assume I have two list of elements A and B (no duplicate values) and I need to compare them and remove all the elements present in both, so at the end I should have
in A all the elements that are in A but not in B
in B all the elements that are in B but not in A
now I do something like that:
for (var i:int = 0 ; i < a.length ;)
{
var isFound:Boolean = false;[code].....
I cycle both the array and if I found a match I remove the items from both of the array (and don't increase the loop value so the for cycle progress in a correct way).I was wondering if (and i'm sure there is) there is a better (and less CPU consuming) way to do it...
ActionScript 3.0 :: Any Difference To Declare Each Array Before Pushing Them To The Main Array?
Feb 6, 2011flash knows this is a 2d array, correct? Code: var arr:Array= new Array([1,0,6],[4,3,7]); i see it treats it as one. My question, is there any difference to declare each array as such, before pushing them to the main array? trace(arr[0]);// i know it traces the arrays contents, but if it could, would it tell me this is data type Array , exactly the same as if i had declared it?
View 2 RepliesActionscript 3 :: Difference Between Array And Array Collection In Flex
Jul 16, 2010While making my choice b/n Array and Arraycollection I get confused why whould I use one and why not another. I have read the theory in langref but apart from that is there some general advantages/disadvantages of one over the another that you have learned from your experience.
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Sep 3, 2011I want to know the difference between [object main timeline], [object Stage] and root in as3? I have read from the topic How stage, root, and MainTimeline Fit Together. But I didn't get clearly.
View 3 RepliesActionscript 3 :: What's The Difference Between Looping Through An Array And Using Array.every()
Jan 31, 2011What's the difference between looping through an array or using array.every() to assign a callback to each array element?
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[Code]...
ActionScript 3.0 :: What Is The Difference Between Object And *
Dec 11, 20091) Is it true that every data type within as3 is a subtype of Object?
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Actionscript 3 :: Difference Between The Array And ArrayCollection In Flex?
Feb 24, 2010Difference between the Array and ArrayCollection in Flex?
View 2 RepliesActionscript 3 :: Difference Between Object, *, And No Type At All?
Aug 2, 2010Is there any difference between those three declarations?
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Is there anything in AS that's not an Object?
Actionscript :: Difference Between An Object And A Dictionary?
Jan 22, 2011What exactly is the difference between an object and a dictionary in Actionscript?
var obj:Object = new Object();
obj.something = "something";
var dict:Dictionary = new Dictionary();
dict.something = "something";
trace(obj.something, dict.something);
The trace statement seems identical...
ActionScript 3.0 :: Difference In Casting 'as' Or Object()
Nov 4, 2010What is exactly difference between casting with np: DisplayObject(myObj) or
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ActionScript 3.0 :: Returning Incremental Difference Between Values In An Array
Jul 15, 2009I'm making an activity that involves measuring the depth of a fictitious river at various points. I have an array containing those depths at the various points and a slider for traversing through the depths and outputting to a textfield.
As the user moves the slider up and down, they can see the depth of the river at that point and plot it onto a graph. What I would like to do is be able to figure out the depths inbetween the explicitly defined values.
here is the code, it's pretty simple:
[Code].....
How would I go about figuring out the values inbetween?
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Jan 9, 2010I don't understand what is structurally different between a Value Object and a Class in ActionScript3. Can any Class be a VO if you decide to call it one?
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var myVar:*;
var myVar:Object;
Actionscript 3 :: Using . Or [ ] To Access Object Properties - What's The Difference
Feb 1, 2012What is the difference between the code (i) and (ii) written below ?
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Flash - Difference Between Video Object And FLVPlayback Component?
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Oct 26, 2011I have 2 possiblities. It looks like these are the same (or I'm wrong). Which is better and why?
var quest1:DisplayObject = FrameCanvas.baseCanvas.addChild(app.questionmark1); //
quest1.x = posX; //
quest1.y = posY; //
or
app.questionmark1.x = posX;
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Oct 14, 2009I have a task: I need to place about 100 sprites on one canvas (with prepared grid on it). I need to place them as invisible (circles) stones, on the board, and make visible only on mouseover. The problem I come across is following, I can't place those objects accurately into the nodes on the grid.
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Flash :: Use Of The Array.filter() Method For Searching And Retrieving An Object Instance From An Array?
Jul 13, 2010I am curious if this is an okay implementation of the Array.filter() method.
[Code]...
I was not able to figure out an implementation of the callback function for the filter() method, where the callback was outside of the getGallery() function. I wonder if there is a way to get the isGallery function outside of the getGallery scope?
ActionScript 3.0 :: Cloning Array - Get Back An Object Rather The Exact Duplicate Of The Array Itself
Jul 7, 2010I have been trying for an hour to clone an array, It seems that nobody has a true reference on how to do it. Two arrays - movieClipArray 1 and movieClipArray2 I want to duplicate movieClipArray1 entirely so that when I addChild(movieClipArray2[0]), it doesn't take away from movieClipArray1 or reference it in any way.
[Code]...
ActionScript 3.0 :: Casting Object Into Array Results In Null Array?
Jun 18, 2009I am trying to use the following code to convert an object read in from a ByteArray to an Array and store it:
var data:Object = ba.readObject();
var invObjects:Array = data as Array;
In debugging, I find that 'data' is indeed populated with the correct data and takes up memory and is in an Array friendly format. However, invObjects is NULL. How does merely saying 'data as Array' make the holding variable suddenly null?
ActionScript 3.0 :: Loading The Object With The Part Pushing The Object To The Array At The End - Not Working
Aug 4, 2009I created an array in the var declarations with Code: var private eDrag:Array In a function that adds imported mcs to the stage, I also added code to push each to the array. Here is an example of a block of code loading the object with the part pushing the object to the array at the end:
[Code]....
ActionScript 2.0 :: Web Service [object Object] - Get The Array Values Back Out As A String?
Apr 4, 2011I'm working with a web service and am returning an array to a field (that I set the data type as an Array). The result thus far is "[object Object]". How can I get the array values back out as a string?
View 0 RepliesActionScript 3.0 :: Combining Object Array And Accessing Object Property Name
Apr 2, 2010I have an xml say in following format
[Code].....
What I should do is parse an xml and from its node name create object property and then create an object array based on those property. Am I able to make myself clear.
ActionScript 2.0 :: Retrieving Object Properties From Object Array?
Nov 11, 2007I'm basically loading an XML file to assign instances of a movie clip a distinct value, which it uses to modify its height. So, I'm looping through the xml and instantiating my class Object each time (Rect) and then placing that Object into an array:
Code:
function loadXML(loaded){
if(loaded){
var boxArray:Array;
xmlNode = this.firstChild;
[code]....
the trace here always comes up undefined. "listPosition" in this bit is an Rect parameter, defined in the previous bit of code as "i", so I can keep track of the order of the stack.I've found one or two examples of putting objects into an array and getting them back out, but it doesn't seem to work with this, maybe because I'm using a class. I don't know.Could this be an area where I need to use the array access brackets, like around the movie clip the object is loaded into. I've tried everything I can think of -- referencing back to the movieclip, adding extra objectRef type parameters... nothing has worked yet.
Xml :: Convert An Array In An Attribute Value To An Array Object?
Feb 14, 2012I have an embedded xml file which I'd like to have a property like this:
<level missions="[m1,m2,m3,m4,m5]"/>
I'd like to know how can I convert the string value [m1,m2,...] into an array, in order to get its value by index (a[0] == "m1", a[1] == "m2", etc.)
I tried Array(xml.levels.level.@missions)[0], but to no avail :)
Flash - Copy XML Array From One XML Object To Another Xml Object
Dec 8, 2009how to copy one xml object values from one xml object to another empty xml object.
I have one xml object from the xml array and need to copy that to another xml object. How can i copy xml from one object to another
if am parsing the XML object with for loop and i get the nodes
var myXML:xml = new xml();
for(...)
if(xmlObj.product[i].name == 'myproduct'){
[Code]...
ActionScript 3.0 :: Hittest Object Within An Object Array?
Mar 15, 2011I have a function that checks if 2 objects are touching OB1 and OB2, if they do touch it runs the rest of the collision code where OB1 is the character and OB2 is a tile that the player cannot pass through.
I came across an issue where i wanted sprites to be separate from the hitboxes but my collision code works by checking the height and width of an object (you guys know the drill).
So i have a Tile class with 2 parts to it, a bitmap and a movieClip.
So i have this setup(pseudocode):
Code:
loop
{
function collision (ob1 , ob2[loop].movieclip)
}
This should work right? But it ONLY works for the first object in the loop!
