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how to access component attribute inside dynamiclly created component?

New Here ,
Jan 28, 2011 Jan 28, 2011

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Help me out here ;O)

I finally figured out how to dynamically create custom components into a bordercontainer. Something like this...

for each(var i:Object in galleryList)

{

gContainer =

new galleryImage2;

gContainer.addEventListener(galleryClick.GALLERY_EVENT,buildGallery);

gContainer.imageFile = i.aGalleryImage;

gContainer.galleryName = i.gName;

gContainer.galleryDesc = i.gDesc;

gContainer.gscale = .5;

gallerysContainer.addElement(gContainer);

}

now inside my custom component (gContainer) there is a spark label where the i.gName goes. This all works fine but now I have been playing around with a new custom component to change the background color of the container (gallerysContainer) that houses the gContainer objects. And so now it is possible to choose a background that requires the text of the the gContainer text to be changed... I used the same color change component but of course it only affects the last generated gContainer object.

How so I create a custom component as above and have access to the internals of each of them?

what I want to access is the GLabel color attribute in this component?  I know it's messy.. I am still learning this stuff ;O)

thanks for any insight... I'm not looking for any actual code... just a push in the right directtion..

Bob

<?xml version="1.0" encoding="utf-8"?>

<s:Group

xmlns:s="library://ns.adobe.com/flex/spark"

xmlns:fx=

http://ns.adobe.com/mxml/2009

xmlns:mx="

library://ns.adobe.com/flex/mx"

creationComplete="group1_creationCompleteHandler(event)"

click="group1_clickHandler(event)"

>

<s:layout>

<s:BasicLayout/>

</s:layout>

<fx:Metadata>

[

Event(name="galleryClick", type="events.galleryClick")]

</fx:Metadata>

<fx:Script>

<![CDATA[

import events.galleryClick;

import mx.controls.Image;

import mx.controls.Label;

import mx.events.FlexEvent;

[

Bindable]

public var imageFile:String;

[

Bindable]

public var galleryName:String;

[

Bindable]

public var galleryDesc:String;

[

Bindable]

public var gscale:Number;

[

Bindable]

public var imageID:String;

[

Bindable]

public var contID:String;

[

Bindable]

private var _Fcolor:uint;

public function get Fcolor():uint

{

return _Fcolor;

}

public function set Fcolor(value:uint):void

{

_Fcolor = value;

}

protected function group1_clickHandler(event:MouseEvent):void

{

dispatchEvent(

new galleryClick (galleryClick.GALLERY_EVENT));

}

 

protected function group1_creationCompleteHandler(event:FlexEvent):void

{

}

]]>

</fx:Script>

<s:Rect horizontalCenter="0" verticalCenter="0">

<s:stroke>

<s:SolidColorStroke caps="none" color="#5C5C5C" joints="miter" miterLimit="4"

weight="

1"/>

</s:stroke>

<s:fill>

<s:SolidColor color="#FFFFFF"/>

</s:fill>

</s:Rect>

<mx:Image source="{imageFile}" top="0" horizontalCenter="0" scaleX="{gscale}" scaleY="{gscale}" bottom="20" toolTip="{galleryDesc}"/>

<s:Label id="GLabel" color="{_Fcolor}" fontFamily="Arial" fontSize="18"

text="

{galleryName}" bottom="0" horizontalCenter="0"/>

</s:Group>

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Guest
Feb 01, 2011 Feb 01, 2011

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This appears to be a Flex question. Please try the Flex forums here http://forums.adobe.com/community/flex/flex_general_discussion for better response.

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