Flex :: Assign Variable To MXML Component ID
Jun 30, 2011I have my custom component and for example few Label. I want to pass to my component value which will be assign to label's id.[code]Error: {test} is not a valid identifier.
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Jun 4, 2011I 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"
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[code]....
Flex :: Extending Mxml Component With From Another Mxml Component With Visual Child Supported?
May 18, 2011I'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.
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Actionscript 3 :: Flex When Mxml Described Component Initialise It's Mxml Described Properties
May 28, 2011I 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 ?
View 1 RepliesActionScript 3.0 :: Assign Variable To Checkbox Component?
Dec 29, 2009I am trying to assign a few variables to checkboxes that I am adding dynamically to the stage. There are like 40 checkboxes added dynamically and I need to keep track of a few variables for each checkbox.It will only let me assign a "name" to the checkbox. If I try something else like "Group" (see code), then I get a runtime error:[code]
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Sep 21, 2009I 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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<mx:DataGrid id="taskDataGrid" dataProvider="{initDG}" variableRowHeight="true"
editable="true" width="100%" paddingBottom="1" paddingTop="1" height="55" >
<mx:columns>
[code].....
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Oct 22, 2010Basically I am poping up the following component:
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Flex :: Modules Over MXML Component Architecture?
Dec 2, 2010I am actually in the process of Architectural of our project. We have choosen Mate framework. The project is not so quite complex, but what advantages i would get over MXML when i choose Modules.
Main App - > Views - > Events - > Maps - > Services [PHP or Java]
When i come up with Modules based Architecture, it seems to be good but i doubt it should not end up with tight coupling and unwanted issues which may break the head later to solve.
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[PHP or Java]
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Flex :: Opening A New Tab And Adding An Mxml Component To It?
Feb 12, 2011In our flex application we have tabs at the main level and under it we have subview.e.g
Home / Tasks / Admin etc...
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as
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Flex :: Display Different Component On Same Mxml Page?
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Aug 26, 2011I'm using several custom MXML components in my Flex 4.5 application.They all use absolute coordinates to place Image, Label, Line, etc. components and are currently based on a spark.components.BorderContainer:
<?xml version="1.0" encoding="utf-8"?>
<s:BorderContainer
xmlns:fx="http://ns.adobe.com/mxml/2009" [code]....
Then I've realized, that I probably don't have to use BorderContainer, because I don't draw/need any borders around my custom components.But I don't know, what to take instead of it.I've tried taking <mx:UIComponent> (and removing <s:Layout> tag above), but then I get the error:
'Image' declaration must be contained within the <Declarations> tag since it does not implement 'mx.core.IUIComponent'.
'Label' declaration must be contained within the <Declarations> tag since it does not implement 'mx.core.IUIComponent'.
Is there some simplest possible spark "container"? And do I need a "container" at all if I use (and want to use) absolute coordinates?
Actionscript 3 :: Three Way Binding In MXML Custom Component (using Only Mxml)
Jun 22, 2011I'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]...
Flex :: Mxml - Converting A Custom Component To A Module?
Sep 25, 2009How to take an existing custom component in Flex and convert it into a module? EDIT: What should be done in the mxml where this custom component is used? Should it be replaced with a to load the module? If yes, how to deal with code that uses instances of the components?
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<fx:Script>
<![CDATA[
[Bindable] public var calc1:Number;
[code].....
Flex :: Adding MXML Component As Child Of Main App Using AS
Apr 26, 2010How can I add an MXML component as a child of the main application using ActionScript. It's not possible to instatiate it, is it? Assuming that behind every mxml file stands an actionscrpt3 class, I tried to import it but id didn't show up.
View 1 RepliesFlex :: Mxml - Error: Could Not Resolve To A Component Implementation
Jul 3, 2010I am trying to create a menu bar with the following items: File, Database, Navigate, Window. However, I am getting an error which I do not understand: Could not resolve <mx:XMLList> to a component implementation. Can anyone explain the error to me? My code is as follows:
<mx:XMLList id="topLevelMenu">
<menuitem label="File" />
<menuitem label="Database"/>
[Code].....
Flex :: Declare A Skin Inline In MXML Component?
Oct 30, 2010Is there a way to declare a skin inline in a Flex 4 MXML Component? If not inline in the component then in the declarations or library tag?
View 1 RepliesFlex :: Put MXML Child Nodes Within A Custom 4 Component?
Nov 27, 2010Here is an example of a custom component. It is just a box with a title label and a close image (X):
[Code]...
When using the component in an MXML document, I would like to have the "(HEADING TEXT)" replaced with a parameter (should be easy) as well as the "(INSTANCE MXML)" with several labels, text inputs, check boxes, etc. (maybe harder). I have found this script-based method, but I would like a cleaner compile-time solution if one exists.
Flex :: Listening An Event In Main.mxml While In A Component?
Mar 9, 2011I have an event, which I have dispatched in my main.mxml:
var evt:UserEvent = new UserEvent(UserEvent.USERINFORMATION);
evt.userVO = storeObject;
this.dispatchEvent(evt);
I can listen for it while in my navigation.mxml file, by using
this.parentApplication.addEventListener(UserEvent.USERINFORMATION, onInfo);
But in other component, I can not listen for it, even trying the same as I did in navigation.mxml.
tracing it back gives me an undefined.
the second component is in a viewstack in navigation.
Flex :: Use A String Constant In ID Declaration Of An MXML Component?
May 25, 2011I was wondering, if you have multiple components files that uses the same child component (but with slightly modified parameters), is it possible to assign that child component an ID with a String Constant?[code]...
View 1 RepliesGoogle Maps In Flex Withiout Mxml Component?
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[Code]...
