I don't know why it happens, but all elements of my array has same value :(
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I don't know why but all nodes in nodesList, has same location (the location of last point pushed to the array...)
I want to get all xml elements (xml descendents) which have some attributes like:
<books>
<book concept="rr" author="xx"/>
<book concept="tt" />
<book concept="yy" />
<book concept="uu" author="xx"/>
</books>
I need to perform a xml descendent search for xml nodes with author attribute containing
results should be:
<book concept="rr" author="xx"/>
<book concept="uu" author="xx"/>
does anyone know how to shift all the array elements by one or more without deleting the array itself?
Something like rotating the array:
1,2,3,4,5,6,7,8,9,10
10,1,2,3,4,5,6,7,8,9
9,10,1,2,3,4,5,6,7,8
8,9,10,1,2,3,4,5,6,7
7,8,9,10,1,2,3,4,5,6
How do I create an array with actionscript if I'm not Using attributes in my XML file.
Code:
<?xml version="1.0" encoding="iso-8859-1"?>
<portfolio><books name="Livros"><image>
<thumb>photos/livros/livromisterioth.jpg</thumb>
<source>photos/livros/livromisterio.jpg</source>
[Code] .....
This is what I would use to create some Array of attributes:
Code:
var nArray = new Array();
for (var i = 0; i<gallery_xml.firstChild.childNodes[0].childNodes.length; i++) {
nArray.push(gallery_xml.firstChild.childNodes[0].childNodes[i].attributes.title);
}
But how do I extract all the <title> info into the nArray from the XML file above?
I have an old gallery that loaded a set of pictures and swf's from a folder using an arrayarMedia = ["clip2.swf", "image01.jpg", "clip2.swf" .. etc ...];I wanted to update this by using xml to generate that array and came up script below.
Code:
//load media paths from xml into an array for gallery or pictuers and swf files
var galleryXML:XML = new XML();
[code].....
I've been trying to move array elements from one array to another using the push method. The problem is that the element pushed should any longer be on the first array where it was taken from. That's where i'm stuck..
[Code]...
Is there a way to write out an array without the that separates the elements in the array?
View 15 RepliesIf I am a subclass of an Array, how do I access an element?
class ArrayOfFoo extends Array
{
public function getFooAt(anIndex : int) : Foo
{
return this[anIndex] as Foo; // <---- looks for an object attribute (named "0", for example)
}
}
I could wrap an array instead of subclassing it, however lacking a universal IArray interface, that is less than useful for standard and custom functions expecting an Array.
i want to load all the attributes by the name "pagename" within this xml file into an array : my_array
xml file:
Code:
<?xml version="1.0" encoding="UTF-8" ?>
- <earnvaluemanagement>
- <module id="01" title="Overview" foldername="content/module_01">
[Code].....
I have an array of objects. Each object has a color attribute which could be "red", "blue", "yellow", "green", "orange" or "purple". There are 20-30 objects in the array so colors repeat. My goal is to sort the array so that no colors are next to each other. Distribution of colors is not exactly even but close.
This is what I have so far. It checks the next and previous object for a color match and if it finds a match it moves it to the end of the array.
private function sortColors():void
{
var getNext:uint;
var getPrev:uint;
[Code].....
This works OK but if there is more of a certain color they end up repeating at the end. I could add something to the end to throw those back into the mix but I feel like there must be a better way.
I am dynamically creating a number of objects (movieclips) which all have a number of attributes.[code]and so on. i.e sub attributes. I don't think this is possible? Only sprite and movieclips can have dynamic attributes so unless atrbY is a movieclip (which it isn't, it's a string) it isn't allowed?Each object can have suboptions with further attributes associated with the chosen suboption.Later in the program I will manipulate, read and interact with the objects and they have text display behaviours dependent on the suboption chosen. That part (should) be straightforward! heh. One the object has the attributes attached in a usable format, accessing them should be simple.This will be for a store. i.e t-shirt1 has size small, price 10, size medium, price 12, size large, price 14. t-shirt2 has size medium, price 35, size large, price 40 and so on.[code]
This format of the XML can be adjusted if it would make the parsing easier.I am currently reading the XML in, stepping through, grabbing the individual parameter such as category and then adding it as an attribute of the object and it works fine. i.e. I end up with obj.category = 'catname'. However, on suboptions I am having a problem.Should I put all the suboptions in a multidimensional array and use nested loops to apply them to the object?I would still have the problem of objX.suboptionarray[Y].suboptionprice which isn't allowed? In the above XML case Y would be 0,1 and 2 giving 3 suboptions to objX and each suboptions would hold attributes such as pvid associated with that suboption.I could go down the horrible route, obj1.suboption1subptionprice ; obj1.suboption1suboptionpname; obj1.suboption1suboptionvalue; obj1.suboption2suboptionprice; obj1.suboption2suboptionpname and so on and so on for each suboption which could be five options (small,medium,large,x-large, xx-large) and which would "work" but would be bad programming and involve splicing names to get say, the "third" suboptions' price and pvid e.t.c
Going down the route of mutidimensional arrays sounds good except that on say 50 objects I would have stacks of arrays which I'm guessing isn't great in terms of resources?.Just to add, the number of suboptions varies between object, every object has a minimum of one suboption (default option) but can have as many as needed (unlikely to be more than 5 but should be scalable). i.e some t-shirts only come in medium whereas some have many sizes.I have a fair amount of leeway on the format of the XML which I generate from the database so the formatting of that could change to make the parsing easier.
How do you empty an array. I want the array complete empty, so the array length =0. I have tried this code, but that doesn�t take away all elements in an array, just a few.
for (i=0; i<myArray.length; i++) {
myArray.pop();
}
What is the easiest way to let a variable refer to all the elements in an array?
View 3 RepliesI am stuck when trying to total the elements in an array, I keep getting NaN and cannot for the life of me see what I am doing wrong.
I am using a prototype function:
Code:
Array.prototype.sum = function(){
var totalSum:Number,a=0;
while(a<this.length){
[Code]....
In a fla file (flash8) I added an "Input-text" naming the var: "varInput", and selected "Numeral [0..9]" from "Character Embedding".I added another input object, this time of "Dynamic -text" text type naming the var:"varOutput". I also added a button naming its' instance name:"btnDisplay".In "actions" panel I wrote the following [code]....
View 2 RepliesI´m trying to order elements of an array. When the dates come from dynamics text it´s no problem, bad when come from input text the dates are treated like strings and it´s impossible to order correctly, because 15 is considered less than 3. In both cases I can operate correctly whit this dates like numbers.How is possible to order this dates from input text, like numbers?
View 3 RepliesI have array with 5 boxes. I show this boxes on the stage + showing it random. Now I want add events for this boxes. For example if I click to box1 I must go to 'p4', if I click to any other boxes I must go to 'p3'.
I try to make the same like for buttons, but its not working:
classNames[0].addEventListener(MouseEvent.CLICK, goCorrect);
function goCorrect(event:MouseEvent):void {
trace("p4");
gotoAndStop('p4');
[Code] .....
is there an easy way, using 1 or more for loops, to hit test every object in an array against every other object in that array. So I've got an array of 6 things
[Code]...
If i have array like var my_Arr:Array = new Array("a", "b", "c");and i have button to use random element of ths array , is there any to remove that element that if i press the button again i won't find the last element ?
View 5 RepliesI need to access the elements of an array that is declared in the main swf(_level0). But I need to change it from another swf.How can I do it??So far I have this:
MAIN SWF:
var vector1:Array = [biblio_vid1, biblio_vid2, biblio_vid3, btn_1_4, biblio_vid4];
OTHER SWF:
var vector2:Array = _level0.vector1.slice();
trace(vector2); // undefined,undefined,undefined,undefined,undefined
I'm writing an application in Flex / ActionScript and have a number of class member variables of type Array storing data. My question is: what's the "best" way to clear out an Array object? I noticed the ArrayCollection class has a function removeAll() which does this, but the basic Array class does not. Some possibilities I've considered are:
Iterating through the array, calling pop or shift on each element
Setting the array length to 0
Setting the member variable to a "new Array()" or "[]"
var count:uint = 0;
var textInputs:Array /* of TextInputs */ = [];
for(var i:String in columnsData){
[Code]....
here how can i access the first, second of Array of textinputs in the form of string or any thing to further proceed
I have one array with many elements inside.
ActionScript Code:
var all_id:Array = new Array ["56","42","35","64"];
I also have one cd id, which is dynamically created.Im trying to create a function, which checks if the cd id matches any of the IDs of the array.
ActionScript Code:
for(i=0; i<all_id.length;i++){
if(all_id[i] == id){
trace("ID MATCH");
[code]....
My problem is that - because I'm looping through the elements, I get several traces.Is there a way to get a result if any element matches?
I'm getting the following error in my compiler when I run this, even though it does exactly what I want it to do.
Quote:
TypeError: Error #1010: A term is undefined and has no properties. at boxes070909_fla::MainTimeline/drawboxes()
I'm more interested in understanding why the error is occurring and how to correct it, than rewriting the code in a way that I don't understand it anymore.(Which was my friend's solution)
box_mc is an 80x80 grey square movieclip, of class Box.
ActionScript Code:
var i:Number=0;
var j:Number=0;
var totalColumns:Number=5;
var totalRows:Number=5;
[Code].....
I have a small array with some elements and a big array with all the elements. I want to search in the big array the small array to see if they exist. Is there a function to do that ?
View 2 Repliesdoes anybody know an algorithm which calculates and returns all the possible combinations (NOT permutation) of the elements of an array?Here an example of what I need:
Code:
var arr:Array = [a, b, c, d]
var combinations:Array = [[a,b],[a,c],[a,d],[b,c],[b,d],[c,d],[a,b,c],[a,b,d],[b,c,d],[a,b,c,d]] //surely I have missed some combination...
I can set them up and even partially delete items (there value is replaced with "undefined") in the array but not thier index. What i want to accomplish is to have a number of words in array that are randomly chosen one at a time and only one time each on the press of a btn.
So if the array contains the words; the, go, see, a
The first press of the button might choose the word "the". Which would remove it from the list and the next press of the button would randomly choose one of the remaining words; go, see, a.
I have an array myArray:Array = [no1_mc, no2_mc,no5_mc];I have a variable imageNumber:Number which gets values from 1 - 5 or 5 - 1 depending if next_mc or prev_mc is clicked.Now, next_mc will load a next image and prev_mc will load prev image.What i want is that depending on the value of the variable imageNumber i want to toggle the alpha of the movieClips inside the array myArray.So if imageNumber = 3, then no3_mc.alpha = 1 while the remaining mc's alpha = 0.5.
View 2 RepliesLet's say I have an array with 7 elements in it. I want to create a new array of 15 elements, randomly picked from the first array. Also, I want to have at least 1 of every element of the first array in the second array. How can I achieve this?
This is what I already have:
Code:
pageArray= new Array("faces", "days", "sounds", "words", "wires", "arts", "thoughts");
objectsInScene = new Array();
[Code].....
i have a clip on the stage that is 650px wide. i am placing dynamicaly sized clips on top of that clip. when they are created, their names are placed into an array. I am trying to take the items out of the array, find their widths, and then figure out if the width will be greater than 650 if the next clip is placed down. i'm stuck on the loop.
("track1Clips" is the array i have the clips in) here's what i have
for (i=0; i<_root.track1Clips.length; i++) {
clipName = _root.track1Clips[i];
[code].....