Use Flex's Coding Ability With Flash's Design Interface?
Dec 22, 2010I 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).
View 3 RepliesI 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).
View 3 RepliesHi, I am brand new to Flash and I come from other development environments so I have a question about a possibility. I am aware that you can have a symbol (like a MovieClip) use a custom class to handle how it responds to the world, but I was wondering if it's possible to be able to set some values via flash without having to touch code. For example, I create a MovieClip called Crate, which has a class that lets it be destroyed, but then the designer wants to specify that certain crates have contents inside of them. Is there any way to do that in flash without having to create a new class for the crate?
In other words: the designer puts a Crate in the world and then sets a propery (for example: contents = TennisBall) and the Crate class handles the rest. Will this work? Also, am I right to understand that instances of symbols are all the exact same? So I can't have the designer create a new instance of Crate and then change it to be a little different (like draw a sticker on the Crate), but still have it be the same as all the other Crates?
I hope these questions make sense and I apologize if I asked this in the wrong forum. I'm very interested in developing games for flash, especially after the news that CS5 will let you export to the iPhone, but I'd like to keep the code away from the designer as much as possible,
Im trying to design a countdown timer, with the ability to set the countdown time through buttons.I would like to have the dynamic text field to display the countdown numbers in HH:MM:SS format.I would also love to have a 30 minute button, and a 15 minute button which generates the time in the text field.Then a start and stop button to begin or end the countdown sequence.
View 3 Repliesquick opinion question for anybody who cares to sound off. I am doing an implementation of the Command Pattern right now, and thought I might try defining my command structure almost entirely around interfaces. I am running into a problem however with empty interfaces. Let's say I have the following two interfaces:
[Code]...
This may seem like a noobish question (and it is) but I have created some AS code to help assist in a project of mine in a level design class to create a mock interface for a game. It works fine on the first screen but once you hit any button and go to the next and then try to go back, the code breaks and I am not sure why. Ive tried multiple things to get it to work but nothing seems to help. The code I am using is
ActionScript Code:
storybtn.addEventListener(MouseEvent.CLICK, start1);
function start1(MouseEvent){
gotoAndPlay(2);
}
[Code]...
I'm in the process of learning Flex, but I learn best by example. Where can I find open source examples of Flex applets? In particular, I'm trying to reproduce the functionality of the JavaScript based Simile timeline, so a timeline example would be sweet.
View 2 RepliesI need to have interactive axis where user can click on it and I can return the clicked data points.
View 1 RepliesI wonder why i can't seem to be able to apply a decimal value to fontSize in Flex. I have tryid it with flash textfield component, mx label and text but nothing seems to accept a decimal value. fontSize is accepting Number and i can set a decimal value to fonts in Flash so i can't see why this isn't working in Flex?
View 2 RepliesIn order to improve user experience we want the ability to have an animated movieclip of a turning wheel- and have the ability to drag and drop it anywhere on a defined area
We have built the rotating wheel as a swc file.
How do we do the drag+drop. Examples that I have seen, cater to only dropping of images.
I want to display the grid control in Flex ( version 3 . with a marker/(or)icon (which acts like a button) in each colum header of the grid.2. on click of the button i want o popup a textaread to capture some comments.3. on close of the popup i wan to then change th markericon in a way highliting it which would indicate that some comments(footnotes) are present for this column. I am very new to flex looking at the data grid control at this point. I understand that the standard features can be easily plugged in by msxml. Do i need to write some complex action script for above feature listed?
View 2 RepliesHow to be able to start up same Adobe Air applications multiple times? How to make it to my app?
View 1 RepliesI'm looking for a tool to create just the skins for different kinds of Flex 4 components.I'd like to be able to create the components myself and have the designer/artist do the skin, but I don't think they'd like the idea of doing them by writing MXML files.
View 2 RepliesFlash Builder's design view is worse than 3's (which at least was usable if you ignore some quirks), so WHAT do Flex UI designers (those who don't have paid design teams...) do to design a complex UI? Because Design View (also based on what a lot of people say about it..) gets more useless with every release.See image for some differences in design view vs.Flash. WHAT is causing this? css also posted..("Duration", "hr", "min" are mx Labels, the image size text is an mx Text comp.Project is an "mx only" SDK 4.1 project.) I don't even care that the spinners look different, I just need it to show me correctly sized stuff so I can position things via Canvas, or properly size containers.
mx|Label {
font-weight:bold;
font-size:12;[code].....
If I have a component that has some states defined, is there a way to make changes in design mode but not have it tied to a particular state? For example, if I have state1 and state2, any changes in design mode will be based on state1 or state2 (i.e. width.state1). I understand this is the direction Flex is going in but I'm transitioning from a Flex 3 app and right now I just want to make the change to width and not width.state1.
View 3 RepliesI was editing a very basic mobile Flex project, and after I debugged the master (application) mxml file, Design View stopped working (blank screen displayed, no Design View errors) for all files. Creating new projects, either mobile or else, or testing old, working projects, doesn't work either. Out of the related issues I've found info on, most concern earlier versions of the IDE, and deal with either Design View errors (got none), use of certain functions or custom components (I get the error even on a new project), or are solved by changing styles back-and-forth (tried already, to no avail).
I can't drag and drop components to the design area, either (a "prohibited" symbol appears and nothing happens when I drop); so I'm pretty sure it's not code-related or a bug, but probably something stupid, like a configuration issue, so I definitely need someone to take a fresh look at it.
I want to display checkbox or button at the same position based on user role. How can I do this. I cannot give x and y position same for both radio button and button as I will not know the location in my application. Is there any other way by which I can display only one component based on boolean value.
Sample code:
<mx:HBox x="272" y="93" width="300" borderThickness="2" borderColor="0x000000" borderStyle="solid">
<mx:CheckBox label="CheckBox" visible="{role}"/>
<mx:Button label="Button" visible="{!role}"/>
[Code].....
is out there any Open Source phpmyadmin flash user intrface?
View 1 RepliesGet a coding constraints for action script and flex 3.
View 1 RepliesHow can I give a specific color (Let's say red) to the border of dropdown menu of Flex PopUpButton.
View 1 RepliesI'm having a hard time building a Cairngorm Flex3 app that connects to a rails app. I'm used to rails DRY approad, and the Convention over Configuration thing too.. and Cairngorm in awful at these.
How do you keep you flex code as DRY as possible? I've implemented a generic delegate to avoid a delegate for each command, at least.
What coding tools do you use for improving effectivness of programming in FLEX?I found Tr.ace() AS3 Debugging Utility whichme a lot with working in a team of programmersframeworks like RobotLegs and others.
View 3 RepliesI need some brilliant Flash experts to weight in on an article we wrote at the advertising agency I work for. We put an article together about the ability for Flash to be indexed by Google and Yahoo. It's a two sided debate between Search Engine Optimization (SEO) guys and Flash guys. SEO is killing Flash right now in the debate.[URL]
View 1 RepliesI've just recently learned the PureMVC framework, and am a little confused as to the coupling between Proxy and Mediator objects. The links on this page connect to some documents describing the framework. (Please note, the links on the aforementioned page open PDFs.)
The diagrams and examples of PureMVC I've examined often show a direct coupling between a Mediator and Proxy. When the proxy's state is updated, rather than sending a new Notification, the Mediator (which retrieves a reference to the Proxy from the Facade) has its state updated.
This certainly seems to simplify the logic of the code, but it also directly couples two seemingly disparate components together. To my understanding, a Mediator's purpose is to translate Events from a view into PureMVC Notifications. Proxies are meant to perform some function to gather data and relay it back to the view. These two components seem to exist in different layers of the application, and perhaps shouldn't necessarily be coupled together.
Wouldn't it make more sense to have the Proxy objects send their own Notifications when their state updates, which are forwarded to the interested Mediator by the Facade?
I have a client who wants to be able to offer people the ability to download his VCard from his Flash website. Is this possible?
View 2 RepliesI'm going to write an application with the Air/Flex-Framework. I'm looking for Best Practise and general Design Patterns for designing software especially in Air/Flex. I have experience with this framework but never had the pleasure to write a piece of software from scratch.
For instance: I stumbled across lots of software written in Air/Flex with nearly infinity global vars Most of the software I saw was not object-oriented How can I pack the asynchronous method calls nicely?
I'm familiar with general design patterns by gamma. I'm looking more for advise in designing good quality software with Adobe Air/Flex.
I have only worked on web apps for my whole career.I'm starting a new desktop (Adobe AIR) app project but I found myself having difficulties with:
stuck with thinking about overall UI design in the traditional page model
not sure how to handle the navigation part in the UI
not taking advantage of states
deciding what should be implemented on client vs server side, (or on both?).
I have a service that uses computer webcam via Flash. Now I'd like to develop an Android optimized version of the service using HTML5 + Flash and then use some HTML5 wrapper to get an app.
I wonder if it's possible to use the same ability of Flash that provides an access to user's phone camera (frontal) on the Android (tablet pcs, smart phones). I know Android supports Flash since 2.2, but I failed to find any information on hardware access.
Flex has the notion of lazily loading data. It has a class named ItemPendingError which allows developers to handle it when an attempt is made to access data that is not yet available aka "pending".However, looking at the documentation it's clear you have to add try/catch blocks around your code wherever you have code that might cause an IPE (ItemPendingError) to occur.I'm curious if anyone knows why it works this way. I'm not sure what the best solution might be, but having to willy-nilly add in try/catch blocks to catch the error and then register a Responder with it feels bad and not very clean. And the fact that you sort of have to exercise your application to make sure you've caught all the possible places where the error might occur is also lame.Is there some other way or better approach that I haven't seen/heard of?
View 3 RepliesI now need to design a chemistry periodic table. I will have a set of few elements that have been chosen by the user,and that should be reflected on the periodic table by making these few elements clickable.So when the user clicks on these few elements,corresponding explanation text will pop up on the text area outside the periodic table.Making all the elements of the periodic table buttons,so only the buttons that are within the set are enabled(clickable),while others are disabled.Embedding a static periodic table picture,and do things there(don't know exactly how yet).
View 1 Repliesi need of simple UsA map in flex ,all Area need to be click able as button Is there any tool available for designing buttons in various shape in flex or any build in free map is available in flex. As vector format so that zoom in will not affect the quality.[URL]..
View 3 Replies