Flex :: Passing A Value From One MXML To Another?

Jul 28, 2009

I am getting a value in a MXML... now i need to pass it to another MXML to invoke an event... how can i do it.

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Flex :: MXML Views - Passing Dependencies Into Constructor Of Classes

Oct 6, 2009

I'm used to building applications using pure AS3. I always pass dependencies into the constructor of classes I make, but this method seems to not work out well for Flex MXML views. It seems like I should define setters on the MXML class, which map to attributes in the tag/class instantiation. But using this method I cannot specify which properties are required and in what order I expect them etc. What is the preferred method to give a Flex view it's dependencies?

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Flash :: Flex :: AS3 Vs MXML - Compilation Speed Difference And How Does The Mxml Compiler Work

Sep 24, 2009

Does MXML get compiled down to as3 and then converted to flash bytecode? Also, is there a significant performance penalty to compiling mxml vs compiling as3?

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Flex :: MXML Syntax To Assign Properties Of Subcomponents In Custom MXML Components?

Jun 4, 2011

I am working on a custom Flex 4 component which is an aggregation of two existing flex components. I would like to be able to specify my own custom properties for the component as well as access the existing public subcomponent properties via MXML. For instance I might want to adjust the font color or style for the label and text input. toy component which aggregates both a label and a text input:

<?xml version="1.0" encoding="utf-8"?>
<s:Group xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"

[code]....

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Actionscript 3 :: Flex When Mxml Described Component Initialise It's Mxml Described Properties

May 28, 2011

I am trying to override a Button class, i have a few properties which i wish directly initialise with the mxml description of the component, like :[code]which function is triggered ( in order to override it ) when all properties with mxml description is fully initialised with their values ?

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Flex :: Extending MXML Custom Components Via MXML?

Feb 3, 2011

What I'd like to do: create an MXML component with some children, then extend it via MXML to create a new component with more children, without losing the original set.In other words

create a component bc.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:BorderContainer xmlns:fx="http://ns.adobe.com/mxml/2009"

[code].....

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Flex :: Calling Another Mxml Function In Other Mxml File?

Sep 27, 2011

i have defined some functions in a component mxml file let us say addbutton() now i want to call this function in main mxml file.

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Flash :: Passing Values Through Functions In Mxml?

Feb 11, 2012

I currently have a basic application where we have multiple buttons, which have functions activated by "click" event listeners on those buttons. The issue is that each button does more or less the same function; just the data that is loaded for each button is different. How do I make it so I'm able to recycle the same function? In Javascript or AS3 something along these lines would be done...

<s:Button id="btn_1" x="378" y="601" label="Button 1" click="photoSwap(event,"image1.jpg")"/>
<s:Button id="btn_2" x="350" y="601" label="Button 2"

[Code].....

But that's obviously not how it works. I've tried trouble shooting the issue but haven't been able to find anything. It works when I have each button having its own function, but that seems really silly and shouldn't need to be done.

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Flex :: Retrieve Value On Main.mxml From Other .mxml?

Apr 23, 2010

main.mxml
[Bindable]
private var _dp:ArrayCollection = new ArrayCollection([

[code].....

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Flex - Define A MXML Component And Update MXML Component In Flex Application

Aug 12, 2009

A Flex components values are initlized by init methord. In an application flow, How to refresh a mxml component data value ; as init is callled at the start up it self only.

eg. of mxml componet may be as simple as button label or text as complex as repeater whose data provider is a web service ( means a fresh quesy should be made to pull the data and refresh the dataprovider of repeater )

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Flex :: Navigate From One Mxml To Another Mxml ?

Jul 7, 2010

suppose i have 3 buttons(for example say, productin, marketing, sales ) on my main.mxml..once i click on one button it should take me to abc.mxml page with production data, once again if i click on second button it should take me to the same abc.mxml but with marketing data. same as for 3rd button also, how can i achieve this ?

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Flex :: Extending Mxml Component With From Another Mxml Component With Visual Child Supported?

May 18, 2011

I've been trying to create a custom mxml component that extends another custom mxml component (i.e.MyMXMLComponent -> BaseMXMLComponent -> Group). I've been reading that trying to add visual children to MyMXMLComponent caused error with Flex 3 but that's no longer the case with Flex 4.

What I want to know is whether this is a supported/fixed/documented feature of Flex 4? or just some undefined behavior in Flex 4 that may get changed with future updates?

if this is supported and documented feature, does anyone have link pointing to adobe document stating it as such?

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Flex :: Load An External Mxml File Into A Parent Mxml File?

Mar 9, 2012

This is a project I'm working on for a simple demo tutorial application in Flex. I am using mxml pages. You can see to the left that I will have my main application and then other mxml files (In the Examples Package) as the examples that will be loaded into the main application mxml. How can I dynamically pull the value from the object in the list to load the child mxml file into the container that I have further down in the application?

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Flex :: Get Id Value Of Main.mxml File To CustomPanel.mxml File?

May 16, 2011

I have a method in CustomPanel.mxml and I need to use id which is available in Main.mxml. Below is my sample code

Main.mxml
<local:CustomDivideBox id="div1">
Custompanel.mxml[code]....

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Flex :: Include An MXML File Inline Another MXML File?

Jul 25, 2011

I would like to include an MXML file in my MXML file in the same way you can include an external file in AS3 using the include directive. Using the include directive brings the code from the external file into the original file at compile time placing it in the same scope. For example,

Application.mxml:
<Application>
<source="external.mxml"/>

[code].......

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Flex :: Mx:method, Mx.rpc.remoting.mxml.RemoteObject, And Sub-classing Mx.rpc.remoting.mxml.RemoteObject?

May 6, 2010

I am looking to subclass RemoteObject. Instead of:

<mx:RemoteObject ... >
<mx:method ... />
<mx:method ... />

[code].....

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Actionscript 3 :: Three Way Binding In MXML Custom Component (using Only Mxml)

Jun 22, 2011

I'm trying to do this using only mxml, no <script> tags, although I don't necessarily need a solution that's only mxml. It was more of an educational exercise to see if I could do it all in mxml. I have a custom component that has a slider and textinput and their value/text properties are bound together. I'm surfacing a few properties of the slider in my component so that it can sort of be treated like a slider.

[Code]...

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Get Id Value From One Mxml File To Another Mxml File In Flex?

Jul 21, 2011

My Application is in Flex 3.5. My Code is Here,How to take the id value of textare?[code]...

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Actionscript :: Use Data From One Mxml Component In Another Mxml?

Jun 19, 2011

I have 3 mxml components. In Component 1, I let the users fill in some data. In Component 3 I want to use the data, but I can't find a way to make it work.

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Mxml - Mx:MediaPlayback Flex Tag?

Oct 22, 2009

I'm trying to compile gui/flex/songs.mxml in the fourth edition of Bruce Eckel's Thinking in Java book and am getting a compilation error with Flex 3.4.

Here is a simplified version of the example that gives the same error:

[Code]...

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Air - Exporting MXML Using Flex?

Jan 17, 2010

I've been having trouble exporting Adobe Flex using Adobe Air. I can't find the runnable application Air, and so when I export something to be opened in air it can't be opened. I'm on a Mac Powerbook G4 running OS 10.5.8.

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Flex :: Formatter For MXML / AS3?

Aug 28, 2010

I want a Flash Builder plugin that takes ugly unformatted mxml and makes it beautiful

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Flex :: Display One Mxml In Another?

Oct 18, 2010

I have one mxml file that process xml, and display the graphics on panel.I need to display first mxml in another mxml file, in some area(HBox, VBox, Panel, dont care). How i can do this?

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Flex :: Access Mxml DOM Elements?

Jul 9, 2009

Is there a way to access the DOM-Elements of a mxml file in a way that you can in JS (e.g. using Prototype or jQuery)?

I need to know if a top-level element has a child (sub-sub-...-childs) with a certain id.

In JS (using prototype) it would be something like:

$('tabs').select('[id="something"]');

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Flex :: Creating An Instance Of MXML?

Jul 27, 2009

Is it possible to create an instance of the main MXML and use it inside the ActionScript class.public var obj:classname= new classname();When i try to call a components id through obj.textfieldID... it does not..

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Flex :: Access Component Id Of One Mxml From Another?

Sep 21, 2009

I have two mxml files. one is main that is application tag mxml file and another is my mxml component file. I have a viewstack in my main mxml whose id is, say, "mainViewStack". Now I want to set selectedChild property of "mainViewStack" from my mxml component file. [code]...

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Flex :: Adobe - Can MXML Be Generated On The Fly

Sep 27, 2009

Flex newbie question: can MXML be generated on the fly, like HTML is generated by a server? If yes, is it ok to do so or am I missing an important Flex architectural principle.

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Flex :: Changes To Mxml Not Reflected In Browser

Oct 7, 2009

I have a Flex project and am using a trial version of Adobe Flex Builder 3 to build it.

I do the following:

1. Change an mxml file in the project (for simplicity, assume I changed the text in a label).

2. Right click on the project, Export, Release Build

3. Right click on the main mxml file, Run As -> Flex Application

A browser window opens, everything runs fine, but I cannot see the change I made in step 1.

I thought the browser (tried with IE, Chrome) might be caching stuff, so I tried after deleting all temporary internet files, but I see the same behavior.

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Flex :: Thumbnails For Mxml Components In It?

Oct 19, 2009

Is it possible to make some kind of 'dynamic' thumbnails for mxml components which I'm using in my application? By 'dynamic' I mean if I change some layout in mxml component, my thumbnail refreshes according to new layout without any screen capturing,photoshoping or similar

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Flex :: Retrieve Flashvar From It Using Mxml?

Nov 24, 2009

Is it possible to retrieve flashvar parameter in mxml code and if so how? Up to now i have been using Application.application.parameter.name to get what i need.

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