Asp.net :: Flex - Convert ArrayCollection To Jagged String Array
Oct 10, 2009
Is there any built in functionality to convert an ArrayCollection to a jagged string array? I have an Arraycollection of objectproxies that I get from a SOAP webservice (asp.net datatable) that I modify and want to send back.
In Flex, it's easy to convert the XML to Object and to ArrayCollection by using var decoder:SimpleXMLDecoder = new SimpleXMLDecoder(); decoder.decodeXML( xml );
But is there a good way to convert ArrayCollection to XML.
Is it possible to convert an XML string generated by a javascript return, into an ArrayCollection? I have looked into SimpleXMLEncoder as a possible solution, but that seems to deal more with a file than a string. My XML tree is pretty detailed so I need something to handle multilayer XML nodes.
Is there anyway of type casting an ArrayCollection to xmllistcollection or to xmllist or can we covert ArrayCollection to xmllistcollection or to xmllist?
I am trying to get the contents of an arraycollection to print out using my debug function (which takes a string). Anyone know how to do this? I would like it would be rather easy but can't seem to find a way...I get the word "Object" printed a lot of the time.
I have an old project where there is Variable that holds a string and I want to convert it to Array When I trace this variable (myVar) it shows this string
[Code]...
Something like in loop var myArr:Array = push(myVar[i]) I think can split it. But can't find the right string where I can split and create Array
When importing a variable from an external .txt file, I know that it will not properly import an array. I rember seeing a way to convert the string to an array, but I can't find it. Does anyone know the code?
I have used the search button to attempt to find the answer, however that proved fruitless. I know i have seen it somewhere around here, but I just can't find it again.
P.S. Does anyone know if you can import a .txt file from the net if it is imported into a .exe file running on a computer? The computer would have a connection to the internet at the time. would I just put an absolute path into the file parameter? Like: [URL]
I'm trying to use one .as file to provide the code for a image gallery that will load different image sets for each web page. I'm using SWFObject to load the .swf and passing it FlashVars like this:
is it possible to do this? And if so how? the xml is converted to an Object using XLEFF; there are five nodes en the specified path: var path:String = "mCb.mXMLloaderObj.dm.lang[0].menu[0].node.length"; trace(path) this will offcourse output just the path as a string. But I want to trace something like: trace(Object(path)); and hopefully get the number 5, which represents how many nodes there are in the specified path in the Object. Is this possibly? Because I can't find anyway to do this
There's an array, lets called it arr1. There is a switch, that pushes argument to this array, but after the switch ends, I'm stuck at join("").split("");
var arr1 = []; switch (myString) { case "apple": { arr1.push("apple"); break; }}} arr1 = arr1.join("").split("");
I know is simple, but I never had experience with arrays in flash before, I just realized join("") was used to convert the Array to string, but isn't split reversing this?
I needed to convert a string representing an array , like :
Code: var a:String = "[u,[[a,b],[l,m,r,a,f,g,h],[u]],[c,q],d]" into a real Array, so I started looking in forums, but I couldn't find it, so I wrote my own
I know that an ArrayCollection is a wrapper over an Array, but what I wanted to know is when to choose one over the other? Will the over usage of ArrayCollections result in performance?
but i want to achieve this dynamicall with arrays, objects, or arraycollection (as applicable).I need to loop through each string path using string methods which isnt a problem but how do i create "DYNAMIC" (depth) children?
I want to give an array index to array collection let say 205 when it is started is it possible to do so in flex or any alternate of this.actually I need to index the objects with a specific no, in 2D array collection
say
205 a c d g f d 268 s g h g f f 805 d g h h f f d
where integers are indexes and alphabets are object referenced by these integers
Programming in Flex 4.5I'm getting a date as a String.I don't know what date or hour I'm getting.I want to convert the string to date and take only the hours & minutes.
This is related to other question. But never mind it. I've fixed part of it. I have a DataGrid, its data provider is a ArrayCollection, and i want it to parse all itens in it (Object Type) to a String. For that I've done a "for each" loop, it manages to get the Object and its values, but if i have more that one object it only gets the last object, don't know why.
First i will show how these items are added to the ArrayCollection, that way you will understand the rest much easily. In the Main Application i have the ArrayCollection:
I'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: