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From "David Reade (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLEX-34246) Height of each NavigatorContent child increases when new child created
Date Wed, 23 Apr 2014 08:07:18 GMT
David Reade created FLEX-34246:
----------------------------------

             Summary: Height of each NavigatorContent child increases when new child created
                 Key: FLEX-34246
                 URL: https://issues.apache.org/jira/browse/FLEX-34246
             Project: Apache Flex
          Issue Type: Bug
          Components: mx: Accordion, Spark: NavigatorContent
    Affects Versions: Apache Flex 4.12.0, Adobe Flex SDK 4.6 (Release)
         Environment: Windows 7 SP1 x64, Flash Builder 4.6, AIR 13.0
            Reporter: David Reade


In the code sample below, I am adding a new child to the Accordion using the button. When
the child is added, the height of each existing child in the Accordion increases automatically,
even though each child has a set height value.

This issue was first noticed using Adobe Flex SDK 4.6 but can also be replicated using the
latest production Apache Flex 4.12.

{code}
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009" 
					   xmlns:s="library://ns.adobe.com/flex/spark" 
					   xmlns:mx="library://ns.adobe.com/flex/mx">
	<s:layout>
		<s:VerticalLayout/>
	</s:layout>
	<fx:Script>
		<![CDATA[
			import spark.components.BorderContainer;
			import spark.components.NavigatorContent;
			
			private function add():void
			{
				var n:NavigatorContent = new NavigatorContent();
				n.height = 100;
				var b:BorderContainer = new BorderContainer();
				b.percentHeight = 100;
				b.percentWidth = 100;
				n.addElement(b);
				accordion.addElement(n);
			}
		]]>
	</fx:Script>
	<s:Button click="add()" label="ADD CHILD"/>
	<mx:Accordion id="accordion" width="100%"/>
</s:WindowedApplication>
{code}



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