Latest Contributions by SaadiaElaarji

Hello, I'm using flex, Java and sql server for webmapping application and i'm trying to fill my combobox from database, this is the code, i think all is right but it doesn't work !!! can you help be to find what i'm messing !! so first this is the code of my class, it selects a column (Intitule Chapitre) from database public class RapportDao {     public Connection conectar(){         Connection cn = null;         String connectionUrl = "jdbc:sqlserver://localhost\\SQLEXPRESS;databaseName=mabase;user=sa;password=sa;";         try         {             Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");             cn = DriverManager.getConnection(connectionUrl);         }         catch(Exception ex)         {             System.out.println("Error : " + ex.getMessage());         }         return cn;     }   public ArrayList<Rapport> Selection() {              Connection conn = conectar();               ArrayList<Rapport> list = null;              if (conn!=null){                  try{                      Rapport pr = null;                      String a;                      list = new ArrayList<Rapport>();                      String sql = "select IntituleChap from Rapport";                      Statement st = conn.createStatement();                      ResultSet rs=st.executeQuery(sql);                      while (rs.next())                      {                          a=rs.getString("IntituleChap");                          pr  = new Rapport();                          pr.setIntituleChap(a);                          list.add(pr);                      }              }                  catch(SQLException e ) {                      // System.out.print(e.getMessage());                      System.out.println("Error = " + e.getMessage());                     }              }else              {              }              return list;     } } and this is my actionscript code for combobox <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="1000" minHeight="700" applicationComplete="application1_applicationCompleteHandler(event)"> <fx:Script>             <![CDATA[     import spark.components.ComboBox;     private function getTypeprojetResult(event : ResultEvent):void                 {                     //Alert.show(""+event.result);                 } protected function application1_applicationCompleteHandler(event:FlexEvent):void    {     RemoteRapportDao.Selection()           }     ]]>     <fx:Declarations>             <s:RemoteObject id="RemoteRapportDao"                             destination="RapportDaoDest"                             fault="onFault(event)">                 <s:method name="Selection" result="getTypeprojetResult(event);"/>             </s:RemoteObject>         </fx:Declarations> <s:ComboBox id="cmb" x="10" y="13" width="162" labelField="IntituleChap" dataProvider="{RemoteRapportDao.Selection.lastResult}" /> RemoteRapportDao : is the id RemoteObject Selection() : my method on the service but at last i get this instead of labelfields [ATTACH=CONFIG]34401[/ATTACH] any one could help me ? ... View more

hi, i'm new in flex, and im working on Webmapping application using flex 4.6, java, and sql server as database, i'm just trying to make a communication between wigdets, i would like to copy each selected item of my combobox in widget1, and show it in the textinput in widget2, i just followed this steps explaind by Robert here http://forums.arcgis.com/threads/13863-Communication-between-widgets?highlight=widget+communication http://forums.arcgis.com/threads/13863-Communication-between-widgets?highlight=widget+communication but no luck, the problem that i'm facing is that i can't call components of the first widget (textinput, button....) from the second widget, they are often underlined !! at jump you found the change i made, Widget 1 var layoutArr:ArrayCollection = new ArrayCollection();    private function widgetCommunication1():void    {     addSharedData("Liste des chapitres", layoutArr);    } Widget 2 <viewer:BaseWidget 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:viewer="com.esri.viewer.*"        width="638" height="552" creationComplete="application1_applicationCompleteHandler(event)"        initialize="basewidget1_initializeHandler(event)"> <fx:Script>   <![CDATA[                         import com.esri.viewer.AppEvent;    import mx.events.FlexEvent; protected function basewidget1_initializeHandler(event:FlexEvent):void    {     ViewerContainer.addEventListener(AppEvent.DATA_PUBLISH, sharedDataUpdated);    } private function sharedDataUpdated(event:AppEvent):void    {     var data:Object = event.data;        if (data.key == "Liste des chapitres")          {      dplist.selectedIndex = IntChap.text;     }    } ]]> </fx:Script> <s:DropDownList id="dplist" x="10" y="10" width="282" height="26" labelField="IntituleChap" dataProvider="{RemoteRapportDao.Selection.lastResult}" change="dplist_changeHandler(event)" ></s:DropDownList> IntChap wich is on red and bold is the textinput in widget1 , i got it underlined in widget 2, even if i made this communication any one can tell me what i'm messing ?? any help or code will be appreciated ! ... View more