Radii8Designer/src/examples/designlayer/RemovingLayer.mxml

<?xml version="1.0" encoding="utf-8"?>
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<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
			   xmlns:s="library://ns.adobe.com/flex/spark"
			   xmlns:mx="library://ns.adobe.com/flex/halo"
			   minWidth="1024" minHeight="768">
	
	<!-- 
	http://bugs.adobe.com/jira/browse/SDK-22986
	
	2. Click "1. removeLayer()"
3. Click "2. trace()"
 
 Actual Results:
 
btn1.designLayer=designLayerChild (expected designLayerParent)
 
 Expected Results:
 
btn1.designLayer=designLayerParent (expected designLayerParent) 
	
	
	
	
	This is not a bug actually. When you remove the inner layer, 
	all you are really doing is disassociating it with it's parent layer.

e.g. The inner layer is detached from it's parent but is still affecting 
	it's layer children. The outer layer no longer is however.

Working as intended. 
	-->
	<s:layout>
		<s:VerticalLayout/>
	</s:layout>
	
	<fx:Script>
		<![CDATA[
			protected function removeDesignLayerChild(event:MouseEvent):void {
				trace('removing btn1.designLayer=' + btn1.designLayer.id);
				designLayerParent.removeLayer(designLayerChild);
			}
			
			protected function traceResults(event:MouseEvent):void {
				trace('btn1.designLayer=' + btn1.designLayer.id);
			}
			
		]]>
	</fx:Script>
	
	<fx:DesignLayer id="designLayerParent">
		<fx:DesignLayer id="designLayerChild" alpha="1" visible="false">
			<s:Button id="btn1" label="1. removeLayer()" 
					  click="removeDesignLayerChild(event)"/>
			<s:Button id="btn2" label="2. trace()"
					  click="traceResults(event)"/>
			<s:TextInput />
		</fx:DesignLayer>
	</fx:DesignLayer>

	
</s:Application>