Latest Contributions by HaniDraidi

Hello all, I am new to flex, and Flash builder, I followed the tutorial in this link: https://developers.arcgis.com/flex/guide/tutorial-query-your-data.htm to write a mobile mapping application that includes a query task, after writing the code, no errors appeared in the problems tab but there was 6 warnings, and when running the app the following error appears (Also shown in screenshots): An ActionScript error has occurred: TypeError: Error #1034: Type Coercion failed: cannot convert views::AGISHomeView@6396ae1 to spark.components.View.             at spark.components::ViewNavigator/createViewInstance()             at spark.components::ViewNavigator/commitNavigatorAction()             at spark.components::ViewNavigator/commitProperties()             at mx.core::UIComponent/validateProperties()             at mx.managers::LayoutManager/validateProperties()             at mx.managers::LayoutManager/doPhasedInstantiation()             at mx.managers::LayoutManager/doPhasedInstantiationCallback() Any kind of help is appreciated. Hani, ___________________________________________________________________________________________________________ Screenshots: 1- Warnings: 2- Error: __________________________________________________________________________________________________________ Here is the code I used: <?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="http://ns.adobe.com/air/application/4.6"                      xmlns:esri="http://www.esri.com/2008/ags">          <s:layout>             <s:VerticalLayout gap="10"                                       horizontalAlign="center"                                       paddingBottom="20"                                       paddingLeft="25"                                       paddingRight="25"                                       paddingTop="20"/>       </s:layout>       <fx:Script>             <![CDATA[                   import com.esri.ags.FeatureSet;                   import mx.controls.Alert;                   import mx.rpc.AsyncResponder;                                  private function doQuery():void                   {                         queryTask.execute(query, new AsyncResponder(onResult, onFault));                                              function onResult(featureSet:FeatureSet, token:Object = null😞void                         {                               // No code needed in this simple sample, since the                               // graphics layer is bound to the query result using                               // graphicProvider="{queryTask.executeLastResult.features}"                         }                                              function onFault(info:Object, token:Object = null😞void                         {                               Alert.show(info.toString(), "Query Problem");                         }                   }             ]]>       </fx:Script>       <fx:Declarations>             <!-- Layer with US States -->             <esri:QueryTask id="queryTask"                                     showBusyCursor="true"                                     url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer/5"                                     useAMF="false"/>             <esri:Query id="query"                               outSpatialReference="{myMap.spatialReference}"                               returnGeometry="true"                               text="{qText.text}">                                  <esri:outFields>                         <fx:String>MED_AGE</fx:String>                         <fx:String>POP2007</fx:String>                   </esri:outFields>             </esri:Query>                </fx:Declarations>         <s:Panel height="60"                    backgroundColor="0xB2BFC6"                    title="Query a layer (search for a state)">                      <s:layout>                   <s:HorizontalLayout/>             </s:layout>                      <s:TextInput id="qText"                                width="100%"                                enter="doQuery()"                                text="California"/>                      <s:Button click="doQuery()" label="Do Query"/>       </s:Panel>       <esri:Map id="myMap">             <esri:extent>                   <esri:Extent xmin="-14298000" ymin="2748000" xmax="-6815000" ymax="7117000">                         <esri:SpatialReference wkid="102100"/>                   </esri:Extent>             </esri:extent>                      <esri:ArcGISTiledMapServiceLayer                   url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Physical_Map/MapServer"/>                </esri:Map> </s:Application> _______________________________________________________________ ... View more

Hello all,   I want to establish a live connection between my server (has ArcGIS desktop, ArcGIS Server, Tracking Analyst Extension) and other devices that can determine location like data collectors in the field (using GPS devices with ArcPad) or taxi-drivers using their smartphones, so I can view their current location on a map on my machine. How can I do this?   Thanks a lot   Hani ... View more

How to create a layer from a feature service published by ArcGIS Server to use as input for Add feature Service URL to AXF tool? ... View more