Mega Code Archive
Reference Nested Components
<![CDATA[
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Code from Flex 4 Documentation "Using Adobe Flex 4".
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<!-- repeater\RefNestedComponents.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:s="library://ns.adobe.com/flex/spark">
<s:layout>
<s:VerticalLayout />
</s:layout>
<fx:Script>
public function labelTrace():void {
for (var i:int = 0; i < nameLabel.length; i++)
for (var j:int = 0; j < nameLabel[i].length; j++)
trace(nameLabel[i][j].text);
}
</fx:Script>
<fx:Declarations>
<fx:Model id="data">
<color>
<colorName>Red</colorName>
<colorName>Yellow</colorName>
<colorName>Blue</colorName>
</color>
</fx:Model>
<fx:Model id="catalog">
<products>
<product>
<name>Name</name>
<price>Price</price>
<freeship>Free Shipping?</freeship>
</product>
<product>
<name>Whirlygig</name>
<price>5</price>
<freeship>false</freeship>
</product>
<product>
<name>Tilty Thingy</name>
<price>15</price>
<freeship>true</freeship>
</product>
<product>
<name>Really Big Blocks</name>
<price>25</price>
<freeship>true</freeship>
</product>
</products>
</fx:Model>
<s:ArrayCollection id="myAC1" source="{catalog.product}" />
<s:ArrayCollection id="myAC2" source="{data.colorName}" />
</fx:Declarations>
<s:Label id="title" text="Products:" />
<mx:VBox>
<mx:Repeater id="r" dataProvider="{myAC1}" startingIndex="1">
<mx:Repeater id="r2" dataProvider="{myAC2}">
<mx:Label id="nameLabel"
text="{r2.currentItem} {r.currentItem.name}:${r.currentItem.price}"
width="250" />
</mx:Repeater>
</mx:Repeater>
</mx:VBox>
<s:Button label="Trace" click="labelTrace();" />
</s:Application>
]]>