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and give it an ???id??? of ???louisville???.
load="{map.extent = louisville.fullExtent}"
<?xml version="1.0" encoding="utf-8"?> <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/mx" xmlns:esri="http://www.esri.com/2008/ags" minWidth="955" minHeight="600"> <fx:Declarations> <!-- Place non-visual elements (e.g., services, value objects) here --> </fx:Declarations> <esri:Map id="map"> <esri:ArcGISTiledMapServiceLayer url="http://server.arcgisonline.com/ArcGIS/rest/services/ESRI_StreetMap_World_2D/MapServer"/> <esri:ArcGISDynamicMapServiceLayer id="louisville" url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Louisville/LOJIC_LandRecords_Louisville/MapServer" load="{map.extent = louisville.fullExtent}"/> </esri:Map> </s:Application>
and give it an ???id??? of ???louisville???.
load="{map.extent = louisville.fullExtent}"