ActionScript 3.0 :: Sort An Array Of Objects?
Apr 8, 2009
using this code...
Code:
var carsArray:Array = new Array();
carsArray.push({car:"mazda", year:1982, options:{price:15000, rating:"C"}});
carsArray.push({car:"ford", year:2001, options:{price:25000, rating:"A"}});
carsArray.push({car:"volkswagen", year:2001, options:{price:13000, rating:"A"}});
carsArray.push({car:"volkswagen", year:1997, options:{price:14000, rating:"F"}});
carsArray.push({car:"volkswagen", year:1997, options:{price:15000, rating:"A"}});
carsArray.push({car:"volkswagen", year:1997, options:{price:18000, rating:"B"}});
[Code]...
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Mar 14, 2006
Make an array with some objects, let's say something like this[code]...
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Sep 19, 2004
I want to sort an array that contains object references. I want to sort on one of the values held by the objects.
I have the following sample code, say:
Code:
ActionScript:abc = new Array();
abc[0] = new Object();
abc[0].anotherObj = new Object();
[Code].....
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Nov 27, 2010
I have an array that is structured like so.
[Code]....
Normally, I'd just like to sort the array alphabetically using the name field, which is easy enough using the following code. However, I'd like to create a radio button called 'loadedRadioButton' and when it's click on, I'd like to sort the array on the loaded value first(any items with loaded=true should be at the top, sorted alphabetically), then afterwards, any other items with loaded=false, sorted alphabetically should follow afterwards, how can I do it?
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Dec 29, 2011
I'm trying to sort an array of "tile" objects in as3 by the value of its "realY" property.
This is my code:
[Code]....
As you can see, there are some random small numbers at the end.
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Jun 14, 2007
I have two arrays. One contains numbers and the other contains strings. I want to do a sortOn(DECENDING) for the number array and then have the string array sort to match. if my string array is
[Code]....
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Oct 2, 2010
I have created an object and I need to sort its elements. Is this possible?[code]...
I was able to do what I wanted by turning my object into an array and then sort, but my arrays gets pretty large and is regenerated often.
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Sep 4, 2010
I have 2 arrays: [6,1,4] ["apple","pear","orange"]
how to sort the fruit array base on the first? If the first array was sorted as ascending order:- [1,4,6] the second array follows the first:- ["pear","orange","apple"]
if it was sorted as descending order:- [6,4,1] the second one follows the first array order ["apple","orange","pear"]
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Jun 12, 2008
I've been trying to sort objects depths based on their Y position but have not been able to do it efficiently. I was able to successfully sort objects with a selection sort algorithm and a quick sort algorithm; however, both have only been partly successful. Selection sort gets about 8-10/30 FPS with 13 objects and gets about 14-18/30 FPS. This is not good enough as I figure I could have as many as a hundred objects to be sorted at once.
After digging around, I found that array.sort() is more efficient than a quick sort implemented in AS3 and that calling swapChildren() or swapChildrenAt() at every swap was bogging it down. So now I am copying the objects array and sorting it with sort() and then comparing the two and swapping displayObjects so as only to call the swapChildren() or swapChildrenAt() method once per element. It appears to be running, and at full speed, though it won't swap correctly. Here is my code:
[Code]...
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Feb 22, 2009
The code doesn't work.
The getChildIndex and setChildIndex methods give error because cont[i] is not child of my object.
which is the fastest way to reorder depth of the objects ?
Code:
container.rotationY= container.rotationY + (mouseX-width/2)/100;
for (var i:uint=0; i<container.numChildren; i++) {
cont[i]=container.getChildAt(i);
[Code].....
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Sep 14, 2010
I'm trying to sort MCs on stage that belong to different instances of different objects.
[Code]...
is there a simple way to use the Depth Management methods to control their sorting order? Right now, all I know how to do is place objectTypeB either in front of or behind all members of objectTypeA.
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Jan 5, 2009
I want to sort an array by another array, so it returns the new array in the order of the array to sort by e.g. its for having a flexible priority of some kind of quantity.
a1=a,b,c
atosort=c,b
atosort.sort();
[code].....
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Sep 10, 2009
I need to sort String items in an Array. Actually I need to organize children of a MOvieClip inside an Array.
I have a "menu" mc object which has 8 children with names "m1", "m2", and so on..... the last one is "m8" . They are NOT created dynamically.
the children are even organized in layers alphabetically.
i've already tried:
Code:
//for each (var item:MovieClip in menu)
//{
[Code].....
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Nov 13, 2009
I have a two-dimensional Array of ID's and vote count - voteArray[i][0] = ID, voteArray[i][1] = vote count
I want the top 3 voted items to be displayed in different colors, so i have a 2nd Array - sortArray.
Then when i diplay the results i plan on using the data from sort array to find out what color the voteArray data should have. The data from voteArray should be in correct order by ID.[code]...
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Dec 7, 2011
What would be the easiest way to do a multi sort in AS3. Something similar to array_multisort() in PHP... like this: sort a multidimentional array using array_multisort[code]....
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Feb 8, 2009
[code]...
How can I sort the two-dimensional array superHeroes by the "city" or [1] value?
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Mar 23, 2011
is it possible to sort array elements using more than one sorting function? My problem is this: I want to sort an array firstly for one property of the objects inside, then with the help of a function and again with the help of another function...
I've tried doing this:
ActionScript Code:
tempHand.sortOn("pubNum", Array.NUMERIC);
tempHand.sort(Suit.sortSuits);
tempHand.sort(Deck.sortDecks);
becase everytime I use the sort function the previouse sorting is confused =
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Feb 15, 2009
EDIT::Just realised I could of asked this a lot shorter =/How / Can I use array.push() to make an associative array that keeps its order the way I added the item?Sorry if this is confusing!!
ORIGINAL:So I have this Multidimensional array that stores objects that are sorted into groups.
The array structure looks like this:
[Code]...
So I thought about adding them using the array function push() but how do I do this do its associative?
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Apr 28, 2010
I have XML file with a item categoryName. I put these into an array - menuArray. But there are duplicates in the array and I need to know how to sort out the duplicates so just one of each of the items remains in the array to build my menu.
[Code]....
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Dec 1, 2010
I have an array of colors that i want to sort from light to dark. currently I am reading them in as uints and sorting the array decending using colors.sort(Array.DESCENDING); It almost works the way I want it to but there are always a couple of dark colors mixed in with lighter ones( black in a range of yellows for example). Anyone know of a good way to compare rgb values?
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Jan 21, 2009
I'm attempting to create an image gallery with Flash and XML. After finding a number of similar threads and attempting to sort the results with Actionscript, I am still unable to display the images in order eg. beauty1.jpg, beauty2.jpg, beauty3.jpg etc.[code]...
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Mar 20, 2009
I have an array which contains strings. I need to sort the array by the length of the string - longest string first.
e.g. if
myArray[0] = "xxx";
myArray[1] = "x";
myArray[2] = "xxxxxxx";
[Code].....
but it didn't work. I guess length is not a property of each array element.
By the way, the array is already large (270,000 elements) - so I need the sort to work very fast, and I don't want to be adding anything else into the array.
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Sep 19, 2010
I have an array that has mixed data of strings and integers and i want to sort it by the LAST element which is an integer:
myArray[string,string,integer,integer,string,integer]
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Apr 5, 2011
I started to mess up with classes to see how they work, and I'm having some troubleI'm trying to do a class where the user gives an array, and a number. The result is a trace of random X numbers, according to the number the user requested. If he/she types 3, the class gives 3 numbers.It works nice, but when I try to put an sort(Array.NUMERIC), i get this error:
PHP Code:
TypeError: Error #1034: Type Coercion failed: cannot convert undefined to Function. at Array$/_sort() at
[code]....
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Feb 28, 2012
I want to sort an Array list in flash as3. xmllistcollection class work for flex but how can i do that in cs5 ,i hav tried to import the swc but it does seem that class in to this flex swc.
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Sep 19, 2011
I want to sort an array collection in a way that I am not sure is possible.Usually when you want to sort you have something like this.[code]if a is the same in multiple classes then I want to sort on ToSortInner2.aa Is this possible. I have tried to pass in inner1.aa as the sort field name but this does not work.
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Feb 8, 2010
I'm trying to build a simple slideshow in AS3, what I have so far is I load all my images into an array and place them on the stage in order at index 0 so the first image in the array comes out on top, in terms of stacking. As the slideshow plays it takes the top image off the stack and sends it to the back. This works fine. Where I'm having problem is if the user uses the thumbnail interface to skip ahead or backwards in by multiple images, how to tell my 'stack' of images the new order and sort them the right way.
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May 9, 2010
I have an array created by .push method. The entries are like:
myArr=(
{item:"Item 1", type:"type A", date:"09/05/10"},
{item:"Item 2", type:"type A", date:"12/05/10"},
{item:"Item 3", type:"type B", date:"27/04/10"},
[Code]....
I forgot to mention that, i've done it by spliting the date entry to subentries and sort the array according to them and it can be also be done by creating a new array by fetching entries from the prototype.. but i wanted to see if there is a more "proffesional" way to do this.
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Jan 13, 2012
sort an array by a specific prorpiety of his elements. For example, i've an array in which in every sector is placed a Loader. Every Loader have an url, then i want to sort alfebatically the Loaders considering the contentLoaderInfo.url prorpiety of each of them
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Feb 5, 2012
I have an array of Widgets and each widget has it's own Date property already set to the Date it was created. I'd like to know if there is an easy way to sort the items in my array according to latest first.
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