<esri:GraphicsLayer id="myGraphicscityName" graphicProvider="{queryTaskcityName.executeLastResult.features}" > <esri:symbol> <esri:SimpleMarkerSymbol id="sms" size="15" color="0xFF0000" style="circle" /></esri:symbol> <esri:infoWindowRenderer> <fx:Component> <esri:LabelDataRenderer > <s:TextArea id = "textcityName" text ="The name of the city : {data.cityNamesAct}" width="100" height="75"/> </esri:LabelDataRenderer> </fx:Component> </esri:infoWindowRenderer> </esri:GraphicsLayer>
How can I display that information automatically (without user click)?
<?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:esri="http://www.esri.com/2008/ags" xmlns:s="library://ns.adobe.com/flex/spark" pageTitle="Basic InfoSymbol example"> <!-- Basic example of an infosymbol containing a vbox with an image and a label. The image url is read from the attributes of the graphic. http://resources.arcgis.com/en/help/flex-api/samples/01nq/01nq0000004v000000.htm --> <fx:Declarations> <esri:CompositeSymbol id="compositeSymbol"> <esri:SimpleMarkerSymbol size="30" color="0xFF0000" style="circle" /> <esri:SimpleMarkerSymbol size="15" color="0x00FF00" style="triangle" angle="30" /> <esri:InfoSymbol> <esri:infoRenderer> <fx:Component> <s:DataRenderer> <s:layout> <s:VerticalLayout/> </s:layout> <mx:Image source="{data.myImageURL}"/> </s:DataRenderer> </fx:Component> </esri:infoRenderer> </esri:InfoSymbol> <esri:TextSymbol textAttribute="myTitle" placement="end" yoffset="-20" border="true" background="true"/> </esri:CompositeSymbol> </fx:Declarations> <esri:Map openHandCursorVisible="false"> <esri:ArcGISTiledMapServiceLayer url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer"/> <esri:GraphicsLayer symbol="{compositeSymbol}"> <esri:Graphic> <esri:geometry> <esri:MapPoint x="11945000" y="6074000"/> </esri:geometry> <esri:attributes> <fx:Object> <fx:myImageURL>http://training.figleaf.com/images/sec_logo_flex.gif</fx:myImageURL> <fx:myTitle>Flex</fx:myTitle> </fx:Object> </esri:attributes> </esri:Graphic> <esri:Graphic> <esri:geometry> <esri:MapPoint x="-7359000" y="2092000"/> </esri:geometry> <esri:attributes> <fx:Object> <fx:myImageURL>http://erevanpoker.com/bin_images/no_flash.png</fx:myImageURL> <fx:myTitle>Flash</fx:myTitle> </fx:Object> </esri:attributes> </esri:Graphic> </esri:GraphicsLayer> </esri:Map> </s:Application>
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