I want to share an Array which all classes can "get" and "change" data inside that array. Something like a Global array or Multi Access array. How this is possible with ActionScript 3.0 ?
View 2 RepliesSo i have a situation where i want to pass a object of a class say 'MyBigAwesomeClass' from a child to a parent. I import the class definition into both the parent and child. Now, if i load the child swf from a location that is relative to the location of the parent , all is fine, however the moment i load it using a full absolute path, it treats the definitions for 'BigAwesomeClass' in parent and in child as different and does not allow an object of the type 'BigAwesomeClass' to be assigned to an object of the same in the parent class.I am totally stumped, and have banged my head over ApplicationDomains, including using this code
loader.contentLoaderInfo.addEventListener(Event.COMPLETE,swfLoaded);
var context:LoaderContext = new LoaderContext(false, ApplicationDomain.currentDomain);
loader.load(new URLRequest(_file.url),context);
[code].....
I have an application where I'm loading in XML data externally. What i'm trying to figure out is the best way to store this data in my application so that I can pass the relevant XML or data to my custom classes.
Basically I have a navigation and gallery class I have written both of which are instantiated on the document class, I would like to pass them each their corresponding XML. My question is whether I should store or seperate the xml into objects in the document class first, or simply pass each class its own xml node? Is there another/more preferable way to handle XML data between custom classes?
I've been working in as3 for quite a while now, trying various methods of loading in XML and parsing it between custom classes - from storing the XML data using objects, storing it in arrays and then parsing it to my custom classes, or parsing XML nodes directly between their relevant classes. how best to store and parse data from XML throughout my classes.
Should I be extracting it all in the document class first, into arrays or objects, and then parsing the array or object to the relevant class? Or simply parsing the XML node that relates to the class and extracting the data there?I've also heard that looping through XML and storing the data in multi-dimentional arrays before parsing it, is the way to go.. some have also suggested using a separate public data class or singleton class to store all the variable data from xml.. and referencing it globally in each class.
I've been working in as3 for quite a while now, trying various methods of loading in XML and parsing it between classes - from storing the XML data using objects, storing it in arrays, or parsing XML nodes directly between their relevant classes. Should I be extracting it all in the document class first, into arrays, or objects and then parsing the array or object to the relevant class? Or simply parsing the XML node that relates to the class and extracting it there?I've also heard that looping through XML and storing the data in multi-dimentional arrays before parsing it, is the way to go.. some have also suggested using a separate public data class to store all the variables from xml.. and referencing it globally.
View 0 RepliesI have a flash site which is going to have a concertina menu and various other features. I need to know if the menu is active or inactive so am using a Global variables class to do this. I have a couple of questions.(i) is this a legitimate technique, to have globals to store and share the state of the menu between all my classes(active or inactive)(ii) What should (if anything) the globals class extend?Also I create my global like this
package
{
public class MyGlobal
{
public var test:String;
[code]....
[url]...I added clear button, which clears all lines from user's whiteboard, but every other user who is connected to whiteboard, still sees lines. But when other users refresh the page, lines are gone too. That means I'm able to delete data from shared object, but I don't know how to update other users' whiteboard.[code]...
View 2 RepliesI'm trying to duplicate the behaviour of the "Share on Facebook" button from Youtube. Basically, inside a Flex app I'll have a button and when I click it I want a popup that enables me to post something on the wall. While it is possible to make a call to javascript to open the pop-up I want to be able to set the images and the text of my posting. How I could set the images or text as a parameter to the sharer window?
View 3 RepliesI want to share a list of visitors of chat room with SharedObject. I was going to put and array into shared object's field. Is it possible? And also I was realized that it is impossible to synchronize shared array correctly. If two visitors will add themselves to the list simultaneously, then one can be lost.Is it possible to synchronize access to shared object somehow or the only way is to write server side function to control the array?
View 1 RepliesI have an AS2 swf that has an array that is updated when a user clicks on items on the screen. The array stores the currently selected items. This As2 swf is hosted by an AS3 swf loaded in using Loader class and a local connection between them is managed by swfBridge. I want to know what the best way for both AS3 and AS2 swfs to share this array is? or how can I call a function in the AS2 (client) swf and return the array to the AS3 (host) swf when it needs to read the items from the array?
View 1 RepliesHow to share TextArea Component in multiple swfsaylib.swf (has TextArea Componenet)main.swf (Import TextArea Componenet from lib.swf)section.swf (Import TextArea Componenet from lib.swf)
View 1 RepliesI'm trying to generate a report on what classes are being used in our application... bonus points if i can tell which methods and properties are actually being used as well.
I know I can read the catalog.xml for RSL Libraries which is a great start, but I'm not sure if such a thing exists for applications and modules(compiled or uncompiled).
I think I'm looking for some kind of recursive describeType() method, or (gag) maybe I just need to write my own? I don't care how it works, my app dioesnt even tneed to be running... we just need an inventory of what's really being used and what might be garbage, essentialy.
Is there a way to get a list of all the skin classes that are in the current application? I'm using Flex 4.5.1.
Here is the loop that I'm using now to get all the skins,
for each (var item:Object in styleManager.typeHierarchyCache) {
for (label in item) {
if (label=="spark.components.supportClasses.Skin" ||
[Code]....
The reason why is because I want to list all the skins in the application and then be able to apply them in real time so I can see what they look like.
heres my code for making one class
cwall = function () {
this.x = 0;
[code].....
I am doing an AS3 application. In the beginning of my AS file, I need to embed different textures as the following:
Code:
[Embed (source = "./myImage1")]
public var Image1:Class;
I have to embeed n bitmaps. Then I have to create an instance of each oh thease classes.
I want to store the names of thease classes in an array so I will be able to create an instance of a class by accessing the array.
Something like this:
Code:
var arrayOfClasses : Array = new Array();
arrayOfClasses.push(Image1);
arrayOfClasses.push(Image2);
...
Then I want to go through the array and do :
Code:
var variable : Object = new arrayOfClasses[0];
But this dosen't work! How Can I build an array of classes? Is it doable?
heres my code for making one class
cwall = function () {
this.x = 0;
this.y = 0;
this.vwidth = 0;
this.vheight = 0;
};
_global.wall_A = new cwall();
what would i do to make _global.wall_A an array of classes? also how would i call them?(i.e is it like _global.wall_A[2].x=5
Incorrect number of arguments. Expected no more than 0.hen I try to:ar countries:Country = new Country(10);ormally this would work in Java or C++, so I'm not sure what's up!?Here is my custom class.
package {
public class Country {
var cName:String = "noName";
[code].......
I have 4 defined private arrays defined in the constructor of my class.Later down in one of the methods, im trying to push() variables into these arrays, but nothing seems to happen. I tried using this.arrayname.push(), but that doesn't seem to work either.do i need to manually push them by this.arrayname[arrayname.length+1] = "";
View 3 Repliesif I can create an array of created Classes. can only create an array of values, not objects.
View 1 RepliesI have a class that acts as a container for relevant data. Let's say it's a Person class.Person has a private myAge:int attribute that gets set when the program runs. In addition, the Person is added to an array and saved. Then all of the people from the array are called and ages are traced. Here is the main code of interest:
// In the Document class.
registerClassAlias("Person", Person);
registerClassAlias("AddressBook", AddressBook);
[code].....
I was wondering if I can create an array of created Classes. I have a feeling that I cannot, and that you can only create an array of values, not objects.
View 2 RepliesMy array has a few objects that are revolving like on a carrousell...I want them to react on my mouseclick.I cant seem to get this to work...how would one make objects in an array do things?I cant even define the path to them properly, it appears that I SUCK. Allow me to present to you my little code-turdthat wont work in a million years level0.holder_mc.dot0.onRelease = function() {var xScaleT:Tween = new Tween(dot0, "_rotation", back.easeOut, 0, 1222, 2, true);
View 4 RepliesI am having problems storing an array of objects, all of which are the same custom class in an LSO and then reloading that array from the LSO without losing the class type of the objects in the list.
I know how to store a single object of a custom class and load it withe the correct class type using the registerClassAlias() function, but I cannot seem to apply this to arrays of objects.
I am trying to save an array called messageList. Each element is a custom class GameMessage with a property called gameLevel. After I load the LSO I am trying to do something like
trace("0th message is from level " + GameMessage(messageList[0]).gameLevel);
And I am getting an exception of like this:
TypeError: Error #1034: Type Coercion failed: cannot convert Object@90fdfa1 to GameMessage.
I have registered the GameMessage class using
registerClassAlias("GameMessage", GameMessage);
and everything works if rather than a list of messages I try and save/load a single message.
I have an array of ingredients for soup as strings. These ingredients are also movieclips in my library, all linked with an identifier. I want to add the movieclips to the stage dynamically.
I tried getDefinitionByName but I keep getting an error that the variable "appel" (veg[0] in this case) is undefined. And basically, I only have a general idea what I'm doing here, so I would be grateful if someone could explain it to me or link me to a helpful tutorial.
[Code]...
convert pdf file into byte array.and also i tried in Google also but no results yet.can u prefer how to convert pdf file into byte array and retrieve byte array into pdf file in flex application.
View 1 RepliesI have one application, is like a room of students. So whenever one client (flex client) is connected is like a new student in the room. I have been researching and I found that every new client is stored in application.clientsIf I have 3 students connected, lets say student1, student2, student3, and student4 if I made a trace :
for (var i = 0; i<application.clients.length; i++){
trace("student "+i+": "+application.clients[i].name);
}
[code]......
Is there any way to make external array, which could be used by more than one application or flash movie?
View 5 RepliesIs there any way to auto-import as3 classes (internal/intrinsic Flash Player classes at least) using Emacs ?
Looked for as3-mode and actionscript-mode but nothing working was found. as3-mode can import class if it is opened in buffer (but not *.mxml files)
The examples I'll use don't do anything - they're classes without ANY members - no variables, methods, anything.
Let's say I extends Sprite and call it MySprite.
I save it in test.core
[code]...
Now I create another custom class called MyWindow that extends MySprite.
I save it in test.windows
[code]...
Then I create another class that extends MyWindows (the example I'll use is a document class - but that doesn't matter - I've tested using an instance too).
[code]...
Notice that I'm not even trying to instantiate the helper classes - just having them there throws the error.
If there is only a single helper class, everything runs fine.
Also note that - as far as I can tell - this only happens when extending one class from another package, then extending that class with more than one helper object.I'm pretty sure there's no namespace bumps or typographical errors, as this is a very pared-down version of the original application.
EDIT: seems the problem exists even without the crossing packages - even extending MySprite in the document class with multiple internal classes generates this error.
I am creating a library in AS3. Inside the library I make use of a bunch of classes/packages that need not be exposed to the end user of my lib. I want to only expose one of these classes.
I guess my questions are:
1) How are libraries commonly distributed in AS3?
2) Is there a .jar equivalent in AS3 that developers can include, but will only have access/knowledge of the classes I've declared as public?