NIM078037 for ArcGIS API for Flex

不具合 ID 番号	NIM078037
送信されました	February 9, 2012
最終更新日	June 5, 2024
適用対象	ArcGIS API for Flex
見つかったバージョン	2.5
修正されたバージョン	3.0
ステータス	Fixed

対処法

See the sample below. The workaround is commented out.Include the code will solve the problem:Sample:<?xml version="1.0" encoding="utf-8"?><s:Application xmlns:fx="<a href="http://ns.adobe.com/mxml/2009" target="_blank">http://ns.adobe.com/mxml/2009</a>" xmlns:s="library://<a href="http://ns.adobe.com/flex/spark" target="_blank">ns.adobe.com/flex/spark</a>" xmlns:esri="<a href="http://www.esri.com/2008/ags" target="_blank">http://www.esri.com/2008/ags</a>" xmlns:mx="library://<a href="http://ns.adobe.com/flex/mx" target="_blank">ns.adobe.com/flex/mx</a>" pageTitle="Aloha Existing Conditions" > <fx:Script> <![CDATA[ import com.esri.ags.Graphic; import com.esri.ags.components.Editor; import com.esri.ags.components.Legend; import com.esri.ags.events.FeatureLayerEvent; import com.esri.ags.events.LayerEvent; import com.esri.ags.geometry.MapPoint; import com.esri.ags.layers.ArcGISDynamicMapServiceLayer; import com.esri.ags.layers.DynamicMapServiceLayer; import com.esri.ags.layers.TiledMapServiceLayer; import com.esri.ags.layers.supportClasses.LayerInfo; import com.esri.ags.layers.supportClasses.LayerLegendInfo; import com.esri.ags.layers.supportClasses.LegendItemInfo; import com.esri.ags.tasks.supportClasses.AddressCandidate; import flash.events.Event; import flashx.textLayout.events.UpdateCompleteEvent; import mx.containers.TitleWindow; import mx.controls.Alert; import mx.core.IFlexDisplayObject; import mx.events.FlexEvent; import mx.managers.PopUpManager; import mx.rpc.AsyncResponder; import spark.components.Panel; import spark.events.IndexChangeEvent; //buttonBar changeEvent Handler to deactivate check boxes protected function viewMenu_changeHandler(event:IndexChangeEvent):void { bikelaneCheckBox.selected = false; sCommentCheckBox.selected = false; bCommentCheckBox.selected = false; sidewalkCheckBox.selected = false; opsCheckBox.selected = false; planningAreasCheckBox.selected = false; } protected function CheckBox_clickHandler(event:MouseEvent):void { //walk around function. //uncomment this make the legend refresh // myMap.zoom(1); } ]]> </fx:Script>  <s:BorderContainer id="buttonBarContainer" left="352" right="3" top="64" height="134" borderWeight="2" cornerRadius="5"> <s:Label text="Select an below:" x="10" y="10"/> <s:ButtonBar id="viewMenu" fontSize="14" left="5" right="5" top="30" height="21" alpha=".7" requireSelection="true" dataProvider="{myViewStack}" change="viewMenu_changeHandler(event)"/> <s:Group id="layerGroup" left="5" right="3" top="55" height="80"> <mx:ViewStack id="myViewStack" width="330" height="72" >  <s:NavigatorContent id="environ" label="Environmental"> <s:layout> <s:TileLayout paddingLeft="10" paddingRight="20" orientation="columns" columnWidth="200" requestedColumnCount="-1"/> </s:layout> <s:CheckBox id="opsCheckBox" label="Watershed Enhancement" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> </s:NavigatorContent>  <s:NavigatorContent id="planning" label="Planning"> <s:layout> <s:TileLayout paddingLeft="10" paddingRight="20" orientation="columns" columnWidth="175" requestedColumnCount="-1"/> </s:layout> <s:CheckBox id="planningAreasCheckBox" label="Planning Areas" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> </s:NavigatorContent>  <s:NavigatorContent id="trans" label="Transportation"> <s:layout> <s:TileLayout columnWidth="175" orientation="columns" paddingLeft="10" paddingRight="20" requestedColumnCount="-1"/> </s:layout> <s:CheckBox id="sCommentCheckBox" label="Sidewalk Comments" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> <s:CheckBox id="sidewalkCheckBox" label="Sidewalk Inventory" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> <s:CheckBox id="bikelaneCheckBox" label="Bike Lane Inventory" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> <s:CheckBox id="bCommentCheckBox" label="Bike Lane Comment" fontSize="14" selected="false" click="CheckBox_clickHandler(event)"/> </s:NavigatorContent> </mx:ViewStack>  </s:Group> </s:BorderContainer>  <s:BorderContainer id="leContainer" left="3" top="140" bottom="3" width="347" borderColor="#808080" borderWeight="2" cornerRadius="5" fontWeight="bold"> <s:VGroup id="hGroup" width="333" height="500" paddingBottom="11" paddingLeft="5" paddingRight="5" paddingTop="10"> <esri:Legend id="myLegend" height="100%" bottom="10" width="330" layers="{[ bikelaneMapServer, sidewalkMapServer, sidewalkComments, bikelaneComments, opsMapServer, planningAreasMapServer ]}" map="{myMap}" respectCurrentMapScale="true"/> </s:VGroup> </s:BorderContainer>  <s:BorderContainer id="mapBorder" left="352" right="3" top="200" bottom="3" borderColor="#808080" borderWeight="2" cornerRadius="5"> <esri:Map id="myMap" left="0" right="0" top="0" bottom="0" wrapAround180="true" logoVisible="false" > <esri:extent> <esri:Extent id="washco" xmin="7565269.4485383" ymin="657281.31999349" xmax="7607044.62214942" ymax="696603.368604601"> <esri:SpatialReference wkid="2269"/> </esri:Extent> </esri:extent> <esri:ArcGISTiledMapServiceLayer id="basemap" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/Washco_primary_basemap_SP/MapServer" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/Washco_primary_basemap_SP/MapServer</a>"/> <esri:ArcGISDynamicMapServiceLayer id="bikelaneMapServer" name=" " visible="{bikelaneCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/DOE_Bikelane/MapServer" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/DOE_Bikelane/MapServer</a>"/> <esri:ArcGISDynamicMapServiceLayer id="sidewalkMapServer" name=" " visible="{sidewalkCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/DOE_Sidewalk/MapServer" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/DOE_Sidewalk/MapServer</a>"/> <esri:ArcGISDynamicMapServiceLayer id="opsMapServer" name=" " visible="{opsCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/OPS/Watershed_Enhance/MapServer" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/OPS/Watershed_Enhance/MapServer</a>"/> <esri:ArcGISDynamicMapServiceLayer id="planningAreasMapServer" name=" " visible="{planningAreasCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/Planning/AR_Planning/MapServer" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/Planning/AR_Planning/MapServer</a>"/> <esri:FeatureLayer id="sidewalkComments" mode="snapshot" visible="{sCommentCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/SidewalkComment/FeatureServer/0" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/SidewalkComment/FeatureServer/0</a>"/> <esri:FeatureLayer id="bikelaneComments" mode="snapshot" visible="{bCommentCheckBox.selected}" url="<a href="http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/BikelaneComment/FeatureServer/0" target="_blank">http://webags.co.washington.or.us/ArcGIS/rest/services/DOE/BikelaneComment/FeatureServer/0</a>"/> </esri:Map> </s:BorderContainer></s:Application>

再現の手順

不具合 ID: NIM078037

ソフトウェア:

ArcGIS API for Flex

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Map legend does not refresh when visibility of layers is binding to a check box in a ViewStack(NavigatorContent).

対処法

再現の手順

バグのステータスが変更されたときに通知を受け取る

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