AS3 :: Professional - XML - Replace An Attribute Or An Entire Node
Oct 6, 2010
I know I can use the XMLdocument class and go back tothe old way of doing thinsg. So I have an AS3 Air app which is successfully reading and writing to an XML file. Now I want to replace an attribute or an entire node if that's easier but I can't figure out how to target it. So the XML starts with an empty node:
[code]....
What I want to know is how to target the status node (or any other node for that matter) so that I can replace it or it's attribute. So, let's say I have a bunch of these guest nodes and I want to change the status for the first one, how do I do that using the new syntax.
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Similar Posts:
May 28, 2009
I've used a lot of XML in Flash, but this one really bugs me and I can't find how to make it work!
I have a simple XML like this one:
Code:
<root>
<project>
<descr>some text</descr>
[Code]....
I can target the items (there are more in my complete xml) with: project.items.children( )But I can't seem to get to the attributes
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Nov 10, 2011
I use this code in as3 in order to find node with specific id value but it is working for 2 depth
elementsToDraw = elementsList.*.(@id=="hello");
For example at this xml node can be found
<nodes>
<node id="d">
<node id="hello">
[Code]....
What should I write for searching in any depth element with id="hello"?
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Jan 21, 2012
I am reading in an XML file in AS3. I need to find out if an attribute exists on a node. I want to do something like:
if(xmlIn.attribute("id")){
foo(xmlIn.attribute("id"); // xmlIn is of type XML
}
This doesn't work however. The above if statement is always true, even if the attribute id isn't on the node.
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Jan 14, 2009
My main problem with this code is I want to put the url of the image and thumbnail xml tag in the nod, instead of it being an attribute. Now I can do this easily in XML, but reading this in .as is another issue. I have attached the code below so you can see what I am doing.The files are also attached for you to see the actual code..
Code:
-----------------XML Code - below is how the image and thumbnail node's are working now... I want to get rid of the imageurl and thumburl attribute
[code]........
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Oct 5, 2009
can I somehow word something like this:
ActionScript Code:
var i:uint = 2;
myLoader.load(new URLRequest(myXML.category[0].project[/* ...node which attribute named
[code]....
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Jun 21, 2010
I have a entire XML and I've already loaded it. How do I get a specific node? For example:
<images>
<image url="" label="" etc=""/>
<image url=""/>
<image url=""/>
</image>
I need to pass the entire node through params
Like this:
var node:XML = xml.images[0];
trace(node); // <image url="" label="" etc=""/>
Is that possible?
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Dec 31, 2010
new to as4, trying to figure out how to filter xml by its child node's attribute. Something like the following. [code[The goal is to get a list of LEVEL1 and LEVEL2 that contain SAMPLE with class ="C1". Something like the following as a resulting XMLList.[code]
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Nov 2, 2006
How simple it would be to sort some xml in order by attribute or node inside Flash, rather than reloading the data? Had a look at the class and I couldn't see anything there that would do the job.
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Jun 24, 2011
I have a series of XML nodes that are the same (except for the data of course). I want to find the node with that attribute and use that node's data. I know I can do this with a for loop and an if statement but I was hoping that there was a better way.[code]...
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Dec 19, 2009
i have an xml like this one, How can i change the values of the nodes <adposx> and <adposy> of the node array "YAYA" .I did that :
this.Pages.page.adverts[1].adposx= newvalue;
this.Pages.page.adverts[1].adposY= newvalue;
but it dont work
[Code].....
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Feb 22, 2011
I've been trying to figure out how to display the descendants (in this case exchangeRate and PlacesOfInterest) of a parent node with a specific attribute.To set the scene - the user clicks on a button which sets a string variable to a destination eg. japan or australia.The code then runs through a set of nodes in the XML and any that have a matching attribute is traced - simple enoughWhat I can't figure out is how to then display only the child nodes of the node with that attribute.I'm sure there has to be a way of doing it and I'll probably be banging my head against the desk when I find it
public function ParseDestinations(destinationInput:XML):void
{
var destAttributes:XMLList = destinationInput.adventure.destination.attributes();
[code].....
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Mar 15, 2012
I'd like to change icon of the node according to the attribute automatically/dynamically in Flex.[code]
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Mar 15, 2012
I'm trying to push just the contents of the "txt" attribute in each "question" tag into an array named "questions" in AS3 Flash. Here is an excerpt from my xml file.
[Code]...
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Jan 26, 2011
i have a Flex tree control and im trying to select a tree node 3 levels down right after the dataProvider is assigned with a collection object like the following.basically treeItem1, treeItem2, treeItem3 are the nodes in the tree and treeitem3 is a child of treeItem2 which is a child of treeItem1. Assume these treeItem(1,2,3) are referenced correctly from the collection items.
my problem is that if i wait for the whole component to load completely then select the nodes, it open/select/scrolltoIndex correctly. However, if i were to select the node right after the dataProvider is assigned, then it doesn't even open or select (basically the this.treeService.selectedItem is always null).
this.treeService.dataProvider = oPricingHelper.getCurrentPricingSercicesTreeSource();
this.treeService.expandItem(treeItem1, true);
this.treeService.expandItem(treeItem2, true);
this.treeService.selectedItem = treeItem3;
this.treeService.scrollToIndex(this.treeService.selectedIndex);
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Mar 19, 2012
Here is an excerpt of my XML file. (It is properly formatted, and has a root node, etc., but is too long to post the entire thing. Below is just the part I am concerned with.
<question id='Q1' uId='99036' no_ans='2' txt='In a flat structure employees are not expected to provide their bosses with their opinions.' feedback='' type='MC' passingWeight='1' url='media/'>
<answer id='Q1A1' uId='311288' txt='True' weight='0'/>[code]...
What I now need is a way to grab the txt attribute value from the answer tags and be able to access them from anywhere in the fla. Keep in mind that there are two answers for every question. ie:
< answer id='Q1A1' uId='311288' txt='True' weight='0'/ >
< answer id='Q1A2' uId='311289' txt='False' weight='1'/ >
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Mar 28, 2011
I work on a PC and use flash CS3 and am truly struggling to slow down this entire file someone kindly made for me. I can move all the end key frames from 40 frames to 600 frames but it is working out how to do the others accurately plus the key frames on the arc start line which is the 3rd line down.
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Jul 15, 2010
Is there a simple way to scale my entire movie? I've tried doing it with the "modify -> scale" and dragging, but that only scales the selected symbol. I also tried going to the last frame, selecting all and scaling again, but then I have stuff in the middle of the movie that doesn't seem to scale correctly.
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Jul 2, 2011
Is there a way to easily way double the size of the entire flash document?
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Jul 25, 2011
The following doesn't work: But if you change setAttribute to ("width", "800"), it works with no problem! What am I missing? Is there an alternative to setAttribute method?
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Jan 28, 2010
I have been having this Error #1009 issue repeatedly. My understanding of the error that I am getting is that I am trying to call something that does not yet exist. My latest 1009 Error:
[Code]...
My question is this: Is there a way to preload the entire animation so that I can avoid this issue (assuming I am understanding my issue correctly)? I know you can do a preloader, but my understanding is that those are for large images or movie clips. I don't have that. just one image that loads and stays up for the entire video.
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Feb 15, 2010
I would like to create something similar to this: and only need a few things to complete it.What is missing is to make the whole flash movie (the white area, including the watches and cursor) move from left to right and right to left depending on the movement of the cursor (round circle) .. Panning effect I have attached the file i am working on..maybe that makes it easier to understand
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Jun 28, 2010
Can a finished flash file be resized.
Stage is at 1684 x 1322 animated map operated by buttons in a static key located outside of map border, all on stage. Map also pans/zooms.
Two scenarios:-
1) resize stage and all contents down to a different size.
2) resize the animated map down but more so than the static key (sits outside the map) which should remain readable.
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Sep 22, 2010
So I have a movie containing some content that I would like to pre-load. I made the pre-loader and it works fine but it could be more friendly for the user. Because the movie is quite long in duration, I think its good enough if I only load say the first 35% of the movie and then let the remaining 65% download while the user is watching the first 35%. Is there a way that I can modify my pre-load script to do this to say something like: 'load content for frames 10 to 200, play from 10'.
[Code]...
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May 13, 2009
I am having trouble parsing some xml that has a few attribute names with : characters in them. The compiler is not throwing any errors and when I trace my complete xml object out it is all there, however when I try to trace out any element or node it keeps comming up undefined. I removed the attribute names with : characters in them and everything works fine. I cant seem to target the attributes either to delete them.
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Sep 8, 2010
We have 10 Windows computers on a small unmanaged gigabit network with a DD-WRT Linksys WRT-54GS router and Dlink 2208 hubs, and were having problems with the network dieing, and nobody able to reach the internet or other computers on the network. It started happening suddenly. There are additionally 3 VOIP lines on this network too and they would be killed.
In troubleshooting, I could see an enormous amount of activity coming from one section of the network. Disconnnecting this segment brought the network back online and functioning correctly. Further tracing based on the flashing lights on the front of the hubs narrowed the problem to one computer, a new Windows XP-64 bit computer. When I brought up the Local Area Connection Status in Windows, I could see an enormous number of packets being sent.
Close to a million packets per second were being sent from this computer.Adobe Flash Player (ver 10,1,82,76) was taking a tremendous amount of CPU time for an idle computer, and killing this in task manager resulted in the network coming back alive immediately. Is this a known problem with Adobe Flash going nuclear and killing an entire network?
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Jan 14, 2010
I have an AdvancedDataGrid tree with a ArrayCollection as its dataprovider. Now, for instance, i drag a leaf from one node to another node. To catch the event I'm adding a Listener to dragComplete.
[Code]...
My Problem: I want to know the new node where the leaf was dropped. Actually i would have expected that in the event there is a property like dropParent. This is not the case.
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Jan 18, 2011
I have a tree im my mxml that uses a XMLListCollection as dataProvider. Itīs XML is like:
<list>
<conta nome="Plano de Contas" id="1">
<conta nome="Creditos" id="2" />
<conta nome="Vendas" id="4" />
[code]....
How can I make the node for, say, id==4 visible AND selected?
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Oct 14, 2009
Is there a way to access the d:userLabel attribute in Flash Builder? I want to use a number of different files created from Illustrator -> Catalyst -> Flash Builder
Looks like this:
<fx:DesignLayer d:id="2" d:userLabel="A1">
<s:Rect d:userLabel="R_1" x="150" y="200" width="500" height="300" ai:knockout="0">
<s:fill><s:SolidColor color="0xffffff"/></s:fill></s:Rect>
<s:Rect d:userLabel="R_2" x="150" y="200" width="80" height="60" ai:knockout="0" >
</s:Rect>... </fx:DesignLayer>
Now the question:
Can I access the "userLabel" with a scriptfunction? Something similar to getElementByID? I want to change for example the fillcolor of a rect or path with that function. Because I have no id here I can't do something like:
R_1.fill = blue
And I don't want to manually change the files from Illustrator.
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Jan 26, 2012
I can't compile my .ipa with the iPhone attribute in the app.xml file. I don't know what I'm doing wrong but I'm pretty sure I followed the format correctly
[code]...
I thought I followed the instructions to T, but maybe someone else can identify the problem?
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