View InfoSymbols

DOWNLOAD SAMPLES FORK REPO

InfoSymbolBasics.mxml

<?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">
    <!--
    Description:
    This sample demonstrates how to use an InfoSymbol to display
    information on a map about a certain geographic locations.  The
    InfoSymbol has its infoRenderer set to a DataRenderer component
    that contains an image and a label.  The image url is read from
    the attributes of the graphic.

    Documentation:
    For more information, see the API documentation.
    https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/Graphic.html
    https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/Graphic.html#attributes
    https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/symbols/InfoSymbol.html
    https://developers.arcgis.com/en/flex/api-reference/com/esri/ags/symbols/InfoSymbol.html#infoRenderer

    http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/Object.html
    -->
    <fx:Declarations>
        <esri:InfoSymbol id="infoSymbol1">
            <esri:infoRenderer>
                <fx:Component>
                    <s:DataRenderer>
                        <s:layout>
                            <s:VerticalLayout/>
                        </s:layout>
                        <s:Image source="{data.myImageURL}"/>
                        <s:Label text="{data.myTitle}"/>
                    </s:DataRenderer>
                </fx:Component>
            </esri:infoRenderer>
        </esri:InfoSymbol>
    </fx:Declarations>

    <s:controlBarContent>
        <s:RichText width="100%">
            This sample demonstrates how to use an InfoSymbol to display
            information on a map about a certain geographic locations.  The
            InfoSymbol has its infoRenderer set to a DataRenderer component
            that contains an image and a label.  The image url is read from
            the attributes of the graphic.
        </s:RichText>
    </s:controlBarContent>

    <esri:Map>
        <esri:extent>
            <esri:Extent xmin="-14526410" ymin="-6369184" xmax="14003557" ymax="13433510">
                <esri:SpatialReference wkid="102100"/>
            </esri:Extent>
        </esri:extent>
        <esri:ArcGISTiledMapServiceLayer url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer"/>
        <esri:GraphicsLayer symbol="{infoSymbol1}">
            <esri:Graphic>
                <esri:geometry>
                    <esri:MapPoint x="11945000" y="6074000"/>
                </esri:geometry>
                <esri:attributes>
                    <fx:Object>
                        <fx:myImageURL>assets/mongolia.jpg</fx:myImageURL>
                        <fx:myTitle>Mongolia</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>assets/sanjuan_pr.jpg</fx:myImageURL>
                        <fx:myTitle>Puerto Rico</fx:myTitle>
                    </fx:Object>
                </esri:attributes>
            </esri:Graphic>
        </esri:GraphicsLayer>
    </esri:Map>
</s:Application>