Flex :: Count Duplicate Items In XMLList And Assign Them Into An ArrayCollection?
May 19, 2010
I've following XMLList ,
<party/>
<party/>
<party/>
<party>A</party>
[Code]...
I would like eliminate blank node and to make an ArrayCollection like ( with count of individual party),
tArr = new ArrayCollection([ {Party:"A", Count:3},
{Party:"B", Count:2},
{Party:"C", Count:3},
[Code]....
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Mar 31, 2011
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Oct 19, 2009
I am trying to display a list of items in a datagrid from a XMLList.
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[code]...
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[Code]...
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I want to iterate over an ArrayCollection in Flex while there can be items added and removed.
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Sep 1, 2010
i am currently working on a datagrid, where i get the dataprovider as an arraycollection...now, i have to click a button to delete an item from the populated datagrid..but i want to also automatically delete this item from the xml document as well. as such , i would need to pass in xmllistcollection as the dataprovider but i do not know how to convert my arraycollection to xmllistcollection..
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May 18, 2011
I have an arrayCollection with the following structure:
[Code]...
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[Code]...
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Apr 7, 2010
My Flash designer is reading an XML stream I'm sending back to the browser (I'm a C# dev). We have this working fine.
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Oct 27, 2009
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:
<?xml version="1.0" encoding="utf-8"?>
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Dec 5, 2011
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where ascendingSort does what you expect ;). It works fine, and I know that it will always work.
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Mar 10, 2009
I'm trying to figure out how to find the exact location of an XML item after I pushed it to an array... I'm using this to find the item with the "fotoNR" number:
[Code]...
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[Code].....
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Sep 24, 2009
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[Code]...
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ActionScript Code:
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Feb 5, 2010
I'm having trouble going through a multidimensional array and weeding out duplicate items. For instance, here is some simple code:
Code:
var arr1:Array=new Array(1,2,3)
var arr2:Array=new Array(2,3,4)
var arr3:Array=new Array(arr1,arr2)
var arr4:Array=new Array(1,2,3)
[code]....
Is there an error in my logic? Or programming? Or is there a different way I would have to go about comparing array items than the array.some() method? My only other idea is to use a loop to go over every item individually in the nested array; is this the right track?
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Sep 30, 2009
I have a movieclip, "holder", that has a lot of movieclips contained inside of it. I am trying to duplicate "holder", as well as all of the movieclips inside of it and create a 2nd movieclip called "holder2". Below is an example of the problem I am having. The movieclip "holder2" is created, but it does not duplicate the movieclip "box" that is inside of "holder". Is it possible to do this using duplicateMovieClip? If not, is there another way of accomplishing the same thing?
[Code]....
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[Code]....
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private function sortColors():void
{
var getNext:uint;
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[Code].....
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Feb 7, 2011
I have the following XMLList and am trying to return the XMLList with the node having the label Mail Box or Outbox, depending on string variable called folder. folder can either be equal to "Mail Box" or "Outbox".
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Feb 24, 2011
I'm trying to loop through an XMLList and rather than giving me each item in the list as XML, it's just coming back with the positions as strings e.g.
[Code]...
It just alerts "0" or "1". If I inspect the 'item' variable, I see the same thing. But if I inspect 'myList' it looks like the XML. I've also tried myList.children() and strongly typing 'items' to 'XML' but nothing I do has worked.
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Code:
volDown.addEventListener(MouseEvent.CLICK, menosVol);
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[code]....
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If I have an XMLList object in Flex, what is the proper way to check to see if the list is empty? Should I just compare the result of myList.length() > 0, myList.toString() != "" or try another method altogether?
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How would I get a range of items from my xmllist similar to the slice method for an array?
slice(startIndex,endIndex);
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var tempXMLList:XMLList = new XMLList();
[code].....
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