Flex :: Satisfy A Concrete And Interface Requirement In SetupResult.forCall
Jun 7, 2011
The ValidationManager has a public Dictionary for storing UI components that implement the IValidatable interface.I am testing a command class that needs an instance of ValidationManager and I want it to fail the validations. So I override the ValidationManager's "validateItem()" method like so:[code]My problem is in the execute method of the command. It checks to see if the validationItem is both a DisplayObject (isVisble) and IValidatable. Any slick way to stub a typed object AND an interface? Or do I just need to create an instance of some existing object that already satisfies both?[code]
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Jun 15, 2011
I defined list which needs to show list of employees. In my custom list, i want to provide selectedId property in order to select(highlight) employee with concrete id. List is created according to [URL]. This is code for my custom list...
[Code]...
In my code i bind some value on selectedId property of custom list(list is placed inside popup - TitleWindow). Now, only on the first show up of my custom list, employee, who have id identical as selectedId, is not visually selected(colored) in list. When i said visually, i mean that i get correct object and index when i take selectedItem or selectedIndex property of my custom list. Even more, on that critical first show up, when i roll mouse over item which should be selected, it stays selected(as she should be) after i roll out.
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Apr 23, 2010
Is it possible for an Adobe AIR application to connect to a remove webservice that does not expose a cross-domain.xml file? If so, how do you configure the security sandbox within Air to allow this?
I have attempted a socket connection and received the following error:
[Code]...
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Mar 9, 2009
I have a class. Let's say it's a video player and I have a library of art for it. So I now want to load the swf of this video player into another project and type it as videoPlayer (class file).
The problem with this is the class starts looking in the parents library for the linked art. A simple fix is copy over all the objects with a linkage id from the original video player fla. But I would rather not to reduce file size.
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Dec 18, 2009
I wonder how can i check that concrete object is on the scene for example:
var sprite1:Sprite = new SPrite();
stage.addChild(sprite1);
...
if(?????)
[Code].....
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Jun 26, 2009
we use all the time loader class with its loader.contentLoaderInfo and all listeners.Two question :1/ Is there a soft to make as3 class diagrams for soft design.2/ I would like to encapsulate loader class, the things which are not constant are urlmessages when load is complete objects to update when load is in progress (loadbar or textfield
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Oct 17, 2011
I am a new user of adobe flash. I have a question: After I published my flash file to .exe and .swf, how to I check the system requirement for this project when they need to open it? I need to write on the cd face....
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Jul 29, 2009
How do I listen to an event dispatched from non-display-list concrete objects which are created by a singleton factory class?
An example would be where I want to create tweens for objects using a TweenFactoryClass. In my Main.as class I have this:
ActionScript Code:
TweenFactoryClass.instance.tweenMe( myClip, 200, 200 );
then, in my TweenFactoryClass.as, I have:
ActionScript Code:
public function tweenMe( clip:DisplayObject, xLocation, yLocation ):MyTween
{
var tween:MyTween = new MyTween();
[Code].....
I don't know where I should add the listener to be able to hear that event that was dispatched from the MyTween class.
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Dec 3, 2008
I am working as HR executive.I do have requirement for "Flash Game Developers", kindly find JD below [FONT='Verdana','sans-serif']Flash Game Developer:[/FONT][FONT= 'Verdana','sans-serif']Must be an experienced gamer. We are looking at not only developers who write code but ones who also play/experienced video games.Senate is looking for a Flash Game Developer to help create good addictive Flash based projects. From mini-games to huge action oriented games, this individual will be responsible for the innovative and entertaining games and Flash based products supporting games.[code]
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Apr 25, 2011
I have a datagrid whose data keeps updating quite frequently.On every update, I need to change the cell color of only those cells whose data has changed.That too, if the updated value is less than the older value then the cell color should change to RED else, GREEN.
I have tried using labelFunction, cellrenderer, etc. But to no avail.By no means, I am able to access the present data in the cells to compare it with the new data.I have added the sample classes in the attachment. To get them to work, just create an fla with a DataGrid & a Button components in its library & mention 'del' as its document class.Just run the fla & click on the two buttons on stage to see the values in the price column changing.
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Nov 21, 2011
Last time I worked with flash sockets I knew that a policy file is required only if the swf file is embedded in a different domain from the one where the socket connection is about to be made. Did newer version of flash player changed this, so now they'll alk for a policy file no matter what?
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Dec 25, 2009
i seem to have trouble finding on the internet what happends when one interface extends another interface.
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Dec 1, 2009
i have an xml which contains 'interface' sub tag, iam converting xml to object using SampleXmlDecoder. compiler did not allow me to access the value of the 'inteface' attrible of the resultobject.
[Code]....
its treating interface as keyword. the solution for this.
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May 12, 2011
It seems that Flex 4.5 can not compile my old AIR applications that implement the IDisposable interface. And how should memory management be done from now on?
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May 14, 2009
Having a few problems with what I thought was a simple if statement. Here is the code:
[Code]...
I can't quite figure out the small problem with the code. It seems to just bypass the first requirement of the if statement when I do type in the proper input and go straight to the else statement.
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Sep 3, 2009
I am overriding the addItem() function of an array collection and I would like to detect if the added item implements a particular interface. Previously I used the, is operator to detect the class type, but now that I am using an interface for classes I would rather test to see if the object implements the interface. I expect I could just try and cast the object as the interface and see if it's not null. Is this the best way to do it? I could also just create a new addFunction() that only accepts objects of the interface type.
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Sep 9, 2009
In ActionScript (AS3) how do I find all the classes that implement a particular interface?
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Oct 12, 2009
I am building a tabbed interface for switching between various similar layers. Each layer will have a number of graphs. By dragging with the mouse the graphs can be rearranged or even moved between layers. My question is, is it best practice to register a unique mediator for each layer that keeps track of the layers content / organization, or should i keep track of it all with one central mediator.some considerations:
the layer contents and organization will be saved(in a db) so that it can be restored when a user comes back to the app.the layers themselves are functionally identical.the user can add and remove layers at will.
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Sep 7, 2010
Let's say I have an interface
public interface IFoo {
...
}
[Code]....
and have it be instantiated at runtime by a factory.
However, the compiler won't let me do this-- it's trying to do "new IFoo" in the generated ActionScript.
How to get around this? How can I use an interface and a factory purely in MXML?
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Nov 24, 2010
I'm developing an application that will randomize a list of words, and display them to the user. The user will then be able to drag the box containing each word over a Cartesian plane, and drop it anywhere they like. They will also be able to link various words together on the same plane. Once a user has completed these tasks, I want to update a database with that user's data - the coordinates of each word, as well as any parent words that may exist for each word. I started developing the application in Flex, but I'm running into problems integrating the data manipulation. It might just be me, but I find the way Flex is structured to be very counter-intuitive. I'm playing around with shifting the project over to perhaps a JQuery build. I'm proficient in neither JQuery nor Flex, however, and I'm not sure which one will be easier to pick up and develop a working prototype with.
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Dec 22, 2010
Is it possible to make ribbon like interface similar to MS Office suite using Flex 4 for a Adobe AIR desktop application
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Dec 30, 2010
For a Flex application that is used to search and display results (no write operations), I am currently storing data in a relational database, but rather than querying the DB via the app, I am doing a nightly write of the data, including its relationships, to an XML file.Then, through Flex, I am loading that XML file, parsing it into custom Objects, and "querying" those objects as necessary.
It works well basically filtering an ArrayCollection of these Objects based on search criteria. Versus querying the DB, full text search, for instance, is extremely fast in this scenario.But what are some potential drawbacks? How valid is this approach?
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Oct 10, 2011
As in Java I want to know if my reference is declared as Interface.
function foo(classRef:Class){
if(classRef.isInterface(){
//something
[code].....
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Dec 22, 2010
I am looking for some decent tutorial that will explain the correlation between flash and flex (how can I use flex's coding ability with flash's design interface).
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Feb 22, 2011
I am using this guide for passing data to modules "Using interfaces for module communication". For getting child module instances they have done this
var ichild:* = mod.child as IModuleInterface; (mod = moduleLoader)
What should I do to get instance of parent application inside module? How can I call parent methods inside modules?
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Mar 12, 2011
What does a web designer need to migrate to Flex quickly? A: tell me how I can get good fast B: tell me why it would be unrealistic to learn Flex quickly I want here both sides of it.
TELL ME WHAT I NEED
- Projects I need to complete in Flex
- Tutorials
- Key concepts
- Other technologies in a nutshell (webservices, SOAP, AJAX, HTML5 etc.)
[code].....
This Flex reference should include everything needed for beginning Adobe Flash Builder 4
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Jul 6, 2011
I need to register events in flex and listen to them in java script. Is there any way other than using external interface.
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Nov 11, 2011
Well, there is a huge debate going on with the "best way to show users language selection", but no answer.All seem to suck. 2 and 3 suffering from "Country != Language", 1 and 4 suffering from "Cognitively, selecting a word out of a list of words sucks."While this question may seem subjective, it is possible to answer this question in a non-subjective way.Such as if Flex or some Flex component exists as a "Language Chooser" such as that found on a mobile device.
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Nov 21, 2011
I want to show the user a confirmation box when they deselect a checkbox. My code works although I think it is a bit of a hack. I listen to the checkbox click and then show the alert. Depending on the result I then set the checkbox to be checked again.
My code is
<?xml version="1.0"?>
<s:NavigatorContent xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" >
<fx:Script><![CDATA[
[code]....
the code is specific to cb1 and cannot be reused for other checkboxes the checkbox is deselected when the alert shows. Then when the user clicks no the checkbox is selected again. stop the uncheck event if the user clicks no on the alert box. Is it possible to intercept this in Flex?
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May 29, 2009
In as/flex, Is it possible to find all Classes in a package that implement a certain interface?
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