ActionScript 3.0 :: Store Data In A List That Keeps Its Index?
Jan 11, 2010
I have a bunch of objects that i add to an array.Each of these objects know of their position in the array.Each of these objects can remove themselves from the array with the slice command.example would be great, was thinking something along the lines of hashtable, but couldent find one in the docs.Speed is of importance. The objects are entities in a game im making, so looping through the entire array to find themselves is not an option.
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Mar 2, 2012
Basically each row in my table is a different food. I have columns for basic things like description. But, I have a "ingredients" array, and "how much" array, in an array. Basically on my end I can go ingredientsArray[0] howMuch[0] to display the ingredient and how much of it. So, Id like to save both of these arrays in a cell for the row of the food. I heard I could serialize the array, and save it. But I need it to be searchable. (Also, there is no set limit to how many ingredients. So I cant like have a column for each thats why I am going the array route). I'm doing my programming in AS3, and usng AMFPHP to connect to Mysql.
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May 4, 2007
How to store the data text in Access databases using flash form and to search into the database. It is possible to work without server because I don't want to put this flash file on the net. how to make databases and to connect with flash and to have possibility to search the database, but to work database in the local computer.
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Jun 22, 2009
Is it possible that object can be store in array list.
package {
// Importing object from flash library
import flash.text.TextField;
import flash.display.Sprite;
// Creating class
public class Show extends Sprite {
[Code] .....
Error
Description : Label must be a simple identifier
Location : Above orange textcolor line
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Jul 26, 2009
i have an xml file, that has lets say n nodes. in the .fla file, i have a list, that is bound to the xml schema, taking the name from each of the node. i have some AS scripted to this list, which includes the total number of fields. how do i get that number, as a general (like n, or totalIndex [dunno if exists], not a number)
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Aug 2, 2011
Is there a direct way to get the item index of the data inside an itemRenderer? I need to display the item number against each item. I am currently doing a workaround and won't allow reuse of my itemRenderer component.
var index:int = model.dataColl.getItemIndex(data) + 1;
itemNo = index.toString();
This is what i am using now, it works, but the concepts of component reuse and data abstraction are compromised.
I am using Flex 3.
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Jan 20, 2011
I need help to make a List with Alphabet index! My problem is: I have a list, which is loaded from a database and I can show the list on stage. My list looks like this now:
[Code]...
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Apr 11, 2010
i have a spark List control. it has a dataProvider that shows reply from twitter search.i have created a function for change handler like this:
protected function list_changeHandler(event:IndexChangeEvent):void
{
ta.text = coverflow.selectedItem.title;
}
so, whenever i select each of the items in the List i will see the message(ta.text)but now, instead of me manually clicking the first time, i want it to automatically click/select the first item and see the first message(ta.text)how do i do it?
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Feb 16, 2011
I am trying to get the index of an item in a List object on a mouse roll over event (please keep in mind this is not the selectedIndex I need). Heres the code I am currently using:
list.addEventListener(ListEvent.ITEM_ROLL_OVER, onItemRollOver);
function onItemRollOver(e:Event):void {
var itemInfo:Number = 0;
/*This is where I need the Index Number of Item being Rolled over instead of Selected Item*/
itemInfo = list.selectedIndex;
txt_Display.text = 'Item Index #: ' + itemInfo;
play();
}
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Jan 19, 2011
I change an item in Spark List. The item then moves to a different index in the list since I keep the List's dataProvider sorted. However, the selectedIndex stays where the item used to be. I want the List's selectedIndex to still be on the item that changed.
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Aug 9, 2011
How To Save A Move Clip As A .jpg Or .gif File Using Actionscript
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Jan 28, 2011
I'm developing a Flex app which is connected to a webservice - but I'm curious about what is generally best practice for handling the data locally. My webservice provides fairly small XML docs containing all the details about a certain object - is it considered better to parse that XML into objects for use in my UI, or just store the XML and access it directlyMy instincts say the former, though I'm sure doing a lot of parsing / encoding XML objects that I'm wondering if I shouldn't just add and remove elements when needed.
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May 9, 2011
I'm working on a tile based game and I want to create a class file that will hold all of my level design arrays. it seems silly to make this class extend MovieClip so i was wondering what a good class would be to have it extend. I want to call the class file up when loading a level and have it send the array to my tilesetter function in my game engine.
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Mar 17, 2010
store data to excel
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Jun 3, 2010
I am working in multi user chat application, in which users chat history need to save. When the user requests his chat history, respective chat history needs to retrieve.Previously, I plan to save them in a shared object. Since shared object has size limitation and also it will be saved in some encrypted form I plan to save them in a database.Now I came to know that data can be saved in a database using web service or xml socket etc...
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Mar 15, 2011
I am working in multi user chat application, in which users chat history need to save. When the user requests his chat history, respective chat history needs to retrieve.
Previously, I plan to save them in a shared object. Since shared object has size limitation and also it will be saved in some encrypted form I plan to save them in a database.
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Apr 15, 2012
here's the thing, i need to store different values in a 2d array (or something conceptually similar). The idea is to create a 2d map with tiles and the array would save the ID of every tile in the map. I'm trying to create something mildly efficient, specially because i need to save some memory usage for later use (it has to do with AI) and it must run on a low end PC, but simply creating an array seems to be a waste of space since i only have about 50 different IDs at any given map.i thought about creating a 2d array of 8bit chars would be sufficient, but that's out of the question with actionscript 3, it doesn't have 8bit char data type.
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Sep 22, 2010
What way of reading and storing data is fastest for AS3. For debugging right now it is just reading the raw XML, but I suspect it would be faster if I made them into nested arrays. Would parsing the XML into nested arrays to be read later be the most efficient method?, or is there a better way to read lots of data?
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Dec 15, 2010
How to store data locally using Flex 3 in web applications. Without using backend or using shared object.
I came to know that there is something called Data Management in Flex 3. And it is not for AIR application.
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Feb 17, 2011
I was hoping for some guidelines on the general best practice for storing data from an XML document. When all is said and done, my whole flash site will be powered by XML, so I want to make sure it is organized properly. Usually what I do is parse the XML, and store all the different sets of data in arrays, but I'm sure there's a better way to do it. I'm no expert though, so I need something fairly straightforward. Here's my initial setup:
var myXML:XML;
var myLoader:URLLoader = new URLLoader();
myLoader.load(new URLRequest("xml/presentation.xml"));
myLoader.addEventListener(Event.COMPLETE, processXML);
[Code]...
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Mar 28, 2011
I am a Flex newbie and I'm developing a Flex application that needs to talk to an AMF server in order to authenticate the user.Where should I store the server URL? I don't want to hardcode it in the source code, but the URL should be fixed at compile time, because when I compile the app it should be tied to a specific server.
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Jul 6, 2009
I'm just looking for a basic tutorial on how to store and retrieve XML data in an external/separate XML file. I've created an XML file before and I for the most part know ActionScript 3.0 but I've never modified and retrieved data from an external XML file before in my flash project.
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Aug 15, 2009
i have a site and i want to put a login and registration page. I downloaded a template, but i dont want to mess with php for the moment. I wonder, if theres a way to make the login/registration with actionscript to store the data in a xml file when the user registers, and then call it back from the xml to login and then send him to the main site if the data is correct.
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May 20, 2010
Is it possible to store and retrieve data between separate 'sessions' from an application run from DVD without storing to the local machine?
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Aug 16, 2010
I want to display 0 to 1200 with y Axis.
ActionScript Code:
private var Yaxis:Number = new Number();
for (var i:Number=0; i<Yaxis; i++);
[Code].....
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Jul 24, 2008
I wanted to know if it was possible to store XML data in an array, and then callthis data later on in a MC.so I have somehing like this.
Code:
xmlarray = [];
xmlFile = "users.xml";
[code].....
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Mar 14, 2010
Know how to we store data for flash application? As im not using any server-side script, it is not possible to connect to database right? 2 things i managed to found by google it are SharedObject and XML. But later i found that it is not possible to modify data in XML using flash without any server-side script. For sharedobject, it seems not possible if i want to store the information of a list of users, as the instance of shared object can only hold the latest data.
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Aug 23, 2011
i am preparing a game, the game has four bet spots. i want to save the user bet details. i like to save the user bet details in an object, so i can access it whenever i need. I have done same thing in AS 2.0. my object will look like
player[0].betSpot1.amount="100"
player[0].betSpot2.amount="200"
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Nov 7, 2011
how to store data entered in swf textfield in to local hard drive ( like .txt file)in action script 3.0
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Dec 13, 2011
I am new to ActionScript 3.0, I am facing a problem in storing the data from one frame to another whenever the button is clicked to switch between the frames. The original frame content is set to default.
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