Actionscript 3 :: How To Sort Time ArrayCollection
Mar 22, 2011How do I sort this time ArrayCollection? I need it to be sorted from earliest to latest.
View 2 RepliesHow do I sort this time ArrayCollection? I need it to be sorted from earliest to latest.
View 2 RepliesI'm new to Flex and am using TileList bound to an ArrayCollection. The array collection is empty at load time, and then updates with the results from am HTTPService call. The problem is that the item renderers aren't being rendered as expected, I'm guessing because there was no data when they were first rendered at load time. Here's simplified example:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" >
<mx:Script>
[code].....
After applying a numeric sort to my dataprovider(Array Collection), I can not reorder the items via a tilelist. Do I need to remove the sort from the arrayCollection. If so, is it just a case of setting collection.sort = null ?
var sortField:SortField=new SortField();
sortField.name="order";
sortField.numeric=true;
var sort:Sort=new Sort();
sort.fields=[sortField];
I want to sort Arraycollection in fieldName as ascending...heres my code and i wan to know whether its rite.
public static function arrayCollectionSort(ar:ArrayCollection, fieldName:String, isNumeric:Boolean):void
{var dataSortField:SortField = new SortField();
[code].....
how can i sort String field in ArrayCollection by czech locale... a á b c č d ď e é ě f g h ch i í .....
alike as Collator("cs-CZ", CollatorMode.MATCHING); for Array
I have a object that is extended from arraycollection. This object has to access and manipulate the arraycollections source object. When this happens, the local sorted/filter copy of data goes out of sync with the source data. To line things up correctly, the sort/filter needs to be re-applied.
To do this normally, you would call refresh() on the arraycollection, but this also broadcasts a refresh event. What I want is to update the sort/filter without dispatching an event.Having looked into the ArrayCollection class, I can see it is extended from ListCollectionView. The refresh function
public function refresh():Boolean
{
return internalRefresh(true);
}
is in ListCollectionView and it calls this function
private function internalRefresh(dispatch:Boolean):Boolean
{
if (sort || filterFunction != null)
{
[code]....
annoyingly, that function is private and so is unavailable to and class that extends ListCollectionView. Also, a lot of what is in the internalRefresh function is private too.Does anyone know of a way to call internalRefresh from a class that extends ArrayCollection? Or a way of stopping the refresh event from being dispatched when refresh is called?
I have never seen this type of error before. I was running the asdoc tool when I got the issue to:
[Code]...
I have the following situation: have a screen with 4 charts, each being populated with 59 array collections. Each array collection has 2000+ data points. This construct needs to be filtered(by time), but the problem I'm encountering is the fact that it takes a long time for the filtering to finish (which is to expected given the amount of data points that need to filtered).
Filtering one chart at a time is not option, so I wanted to ask you what do you think would be the best approach? (should I use vector instead?). To generalize this question what would be the best way to filter large collections in flex/as3?
I need help with page "Thumbs" (as first frame), page "List" (as second frame) and Image gallery (as third and base). So, every frame have one own XML file...When you choose some thumb or list line, you must came to this image in the gallery. Easy, sure.. but i don't know what Function exactly i need to use.It's one flash move, hence it doesn't work with getURL or loadMovie...Some exemple with 3 separate pages here: yuri.fr
View 1 RepliesI 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?
Here is a website that needs a sort function to sort the video by Last name. [URL] I would like to have a link that popped up videos sorted by last name. Please take a look at the following site for an example. [URL] When you click on seconds in the menu below, it opens a pop-up window that sort the videos in a certain way. If you are willing to,I will give you the source file of what it currently has on [URL]
View 1 RepliesI have a advanced datagrid and populating some data by using arraycollection. And i am filtering the arraycollection, the arraycollection index got changed.
Arraycollection:- [0] - name: abc
[1] - name: hello
[2] - name: hello1
[3] - name:hai
after filtering the arraycollection as 'hell' , the array collection is displaying like the below:
Arraycollection:-
[0] - name: hello1
[1] - name: hello
Can i know the reason why the index got changed after filter it?
* no server side code for filtering. it is only flex side filtering.
When I get a collection back from the service tier, I create an ArrayCollection and apply a sort. When I add an item to the collection later on, the sort is still in place? It seems to be the case. I thought I was only sorting it once, not applying a sort that will stick??Here is the method for adding an item:
private function onAddNewClick():void
{
var fileTemplate:FileTemplateDetailDTO = new FileTemplateDetailDTO();
[code].....
I have a couple different arrays holding my xml information. I want to make it so when one of the buttons is pushed(and moved) the information is resorts the information in the arrays. I can get it to sort anyway I like, but as soon as I apply an "if" statement, it just sits there and does nothing. I have also tried putting it into a function with so success.[code]
View 1 RepliesI am trying to build a simple player inside my swf file. The code is a bit messy but it seems to work.Im using a soundChannel for Playback..Im trying to figure out how to have the player play the next song once the previous one has reached its end.Do I add some sort of EventListener to the soundChannel?[code]...
View 7 RepliesI have an XML list that I need to sometimes sort manually, is that possible?So I have a main navigation system of tabs, (All Projects, Web Sites, Logos and Presentations)When the user clicks a tab say "Logos" on the main navigation system it filters the XML pages to show just the projects that have say Logos.Then the user selects one project and sees the details for that project, a large image with sub nav on the left built from the XML you see down below.This works.What I would like to do now is change the order that my XML buttons appear in the sub nav depending on what main nav tab they have clicked.Say they click "logos" I want the logo links will appear before the web site links.[code]
View 1 Repliesi am trying to start a project somewhat like this:[URL] where you load pics into your movie the users can sort them selecting different options.
View 4 RepliesGiven an XML file similar to this:
Code:
<class>
<student>
<last_name>Smith</last_name>[code]....
Is there a way or a function to sort this XML via last name?
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].....
How would I sort a bunch of XML nodes? I don't necessarily need to change the existing structure, but I do need to iterate through in a specific order. In AS2 I would use the childNodes array and use Array.sort.
View 2 RepliesI need to be able to sort the items of a combobox so they will be in alphabetical order. how would I do this?
View 2 RepliesI 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]...
I have this datagrid which dataProvider is a ArrayCollection of 2 different types of objects (FolderVO and FileVO).I have a size column which in the case of the FolderVO is populated by an attribute called contentSize and in the case of the FileVO it is populated by the size attribute (the difference is handled by a itemrenderer).[code]...
View 1 RepliesIm loading tabs for an accordion control at runtime. The number of tabs is determined by the role of the user. Each tab comes from a module so the load time is variable. As a result the list order changes every time the app is run.Is there a practical way to sort the tabs as each new tab is loaded?
View 1 RepliesI'm making an application where I display an AdvanvedDataGrid with one column with dates(in format DD/MM/YYYY) and another with datetimes (in format HH:MM). I'd like to sort dates according with the datetimes as well(just clicking in the header of the column), there is an examplen of the expected behaviour:
02/02/2011 | 10:42
03/02/2011 | 09:45
02/02/2011 | 11:45
03/02/2011 | 11:30
[Code]....
_currentDatosBusqueda is an arraycollection I receive from the Server (with the correct format of dates and datetime).
I am sorting xmllist profilexml. In the list dates and months are sorted using SortField. It is sorting up to September month. After that Oct, Nov, and Dec are coming and displaying on the top in the datagrid.
finalList = new XMLListCollection(profileXml);
var sortL:Sort = new Sort();
sortL.fields = [new SortField("startDate", true)];
[Code]....
<startDate>2/15/2011</startDate> as per my understanding it is sorting until 0-9 numeric fields only. Is there anything I need to add in this code for numeric sorting?
In Actionscript 3, is there a way to sort the nodes (instances of type XML) in an XMLList in document order (as defined in the XDM spec; "Informally, document order is the order in which nodes appear in the XML serialization of a document")? Alternately, is there a way to compare the document position of two nodes?
Here's a little example of what I mean. In the real case, the list is constructed by a much more complicated process and might have hundreds of nodes.
[Code]...
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]....
View 4 Replies[code]...
How can I sort the two-dimensional array superHeroes by the "city" or [1] value?
I'm trying to load data from this URL:http[url]....that displays the cheapest travels from MyTravel.What i would like to do is extract he cheapest price and dislay it in a dynamic textfield.My problem is that i don't know how to sort the prices and select the cheapest
View 9 Replies