Xml :: Adobe Flex XML Creation And Checking?
Aug 25, 2011
I am working on a game in flex, and I am trying to create an xml file for each user if it is their first use, and then after that just access that file and edit it accordingly.Is there anything that could do this same thing first off, basically create and edit some sort of save state? I assume that flex would have some kind of saving state type of thing, but I am not sure what to look for in that respect.If not, does anyone know how to do this with xml files?
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Aug 12, 2009
I'm just wondering if this is the "right" way to do the error catching. I have a program that creates a random number of squares (up to 25), but no more, and usually less (like I said, random number). Due to the fact that there's a random number of them, I create an array ahead of time. Only some of the squares in the array get used, and the others sit there and aren't added to the stage. Anyways, at the end of the box creation, the program goes back through and deletes all of the boxes in a loop:
Code:
for(var i:uint = 0; i < boxArray.length; i++){
try{
removeChild(boxArray[i]);
}catch(e:Error){}}
It seems to work okay, but I just want to know if this is the correct way to check for errors. If I put a trace in the catch block, it catches the squares that aren't in the display list, obviously, because they aren't there to remove.
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Mar 21, 2011
Multiple axis creation via MXML works fine:
http:[url]...
But when I'm trying dynamically create horizontal and vertical axis then I'm getting extra axes. I believe this is Adobe bug. How I can fix this behavior?
<?xml version="1.0" encoding="utf-8"?>
<s:Application
minHeight="600"[code].....
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Sep 27, 2011
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<fx:Script>
<![CDATA[
import Components.panel_Create;[code].....
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May 3, 2010
I'm creating files in an AIR application like this:
var file:File = File.documentsDirectory.resolvePath("myFile");
var stream:FileStream = new FileStream();
stream.open(file, FileMode.WRITE);
[code]....
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May 27, 2010
I wish to do screen sharing application using as3 as the part of one project. how to get screen sharing video using as3.
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Nov 25, 2010
Can i use creation complete in item renderers, i have a data grid and i have kept every single cell as an item renderer. is it a good practice to use creation complete here. I fear events might fire up at wrong instances.
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Mar 22, 2011
Is it possible to load a swf file after application creation in flex? If so how?
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Jul 7, 2011
I have created a custom control Which contains an header(HBox) and list control below the header. I can open and close the list (Meaning list.height = 0 and list.height = 200) by using the header click event. Initially the list will be in closed state (height = 0). When we open it for the first time. It takes too much time. For the successive open of the same list looks smoother (I suppose this is because itemrenderer is being reused). I want to open the list for the first time smoothly. I have created my own renderer for list control which contains one 5 combobox inside a HBox.
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Oct 2, 2010
I have multiple MXML custom components that I add on the fly (using a repeater) that is binded to an ArrayCollection. So everytime I add/remove item from the ArrayColleciton new items show/disappear from the screen. Is there a straightforward way to make item fade in when they get created and fade out when they are removed? I thought of using states and state transition effects but that will make things a bit complicated at different part of my application for those components to manage the states.
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Jun 7, 2010
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Oct 14, 2010
I have created a custom item renderer for the tree, i have added some children in create children function, my problem is that sometimes i need to show these children and sometimes i don't, depending on clicking on a button which also i have added at create children, the problem is that i had to create the item even if i don't want it to be visible, and removed it by making visible false, and this costs a lot of memory, i have tried to create it at buttons click listener but when scrolling the child disappears, and it may appear again if i keep scrolling up and down.. i am trying to add the child just when i need it to be visible, is this possible or i have to create it on child creation method?
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Nov 14, 2010
So yahoo astra has grate compohent for saving inputed data. They show examples of how to use it. But I had not found one capable to solve my current problem. For example user inputed his name. It is saved, but when he comes again he always needs to input at least first latter of his name. so I wonder - how to make Yahoo astra autocompletemanager component to pop up last inputed into it value on application creation complete?
[Code]...
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Feb 12, 2010
I have some shared code between an Adobe AIR App and an Adobe Flex App.
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Aug 9, 2009
I'm developing a flex application with 4 tabs. When the user switches a tab I want to reset the previous tab to its initial state. Also I need to alert the user, if he hasn't saved the changes he made if any, will be lost.I'm planning to set a variable in the Model, and set/reset it if any change happens in a field under a tab. But how do I monitor this? Is there any listener available for this?Also how do I check and reset the state of the previous tab? The contents that come under the tab is from components only.
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Dec 7, 2009
How do you know if the browser is actually using the cached swf RSL/library for Flex projects? I would like to be able to do different things from the preloader based on whether or not the user has never downloaded the library vs. they have it already cached by their browser.
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Mar 16, 2012
So I've got an xml like this stored in a variable in Flex AS3
[Code]...
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Nov 8, 2010
I'm trying to set a specific list item in a mx combobox to have a custom item renderer, the problem is that I cannot do this via mxml, it needs to be done via actionscript at a later stage, eg: combobox gets created, combobox gets populated, user does other tasks, combobox needs to set one or more items in the combobox to have icons (via item renderer)..
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Aug 6, 2011
We create Objects in flex by declaring type Object. for example
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[Code].....
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Nov 12, 2009
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<Photo>
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[Code]....
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May 26, 2010
In the following code, the call to myChild.bar() results in an exception because myChild is null. myParent is a valid object. What I don't understand is why myChild has not been created yet.I have read the following document related to object creation sequence, but I am unsure how "new" is related:docs
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<mx:Script>
<![CDATA[
[code].....
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Aug 26, 2010
I want to send a html webpage with my application in installation package,is it possible?
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Nov 12, 2010
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Nov 12, 2011
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[Bindable]
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[code]....
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Jan 22, 2012
I have a drop down list for selecting the titles for a person, I want to employ smooth drop down when i select the drop down menu.
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Nov 4, 2009
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Jan 29, 2010
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Dec 23, 2010
I am in a situation where user gets the cars data from the database based on the selection and displays it in datagrid like below ( for example)
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Mar 30, 2011
Ive read a ton of online tutorials about this and cant seem to get a definite answer...
View1.mxml
navigator.pushView(views.view2, {response:"BLAH"});
View2.mxml
[code].....
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Apr 1, 2011
Anyone can point me to free or commercial Ribbon component done for Adobe Flex or Aswing? I seen one at some point but for some reason cant find any now. (Please don't mention minddomo, since it has nothing to do do with my question).
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