Latest Contributions by MuralidharMoka1

Hi, I started exploring App Studio. I have been writing sample custom apps. I am using standard version. But till now I am unable to figure out how to debug line by line. if I set break point in the QtCreator and I  run the app, but the app does not stop there. see in this program code(snap attached), I am using console.log statment to see if it will print in the Debugger console, but it does not show any thing in the white area. I was able to use app player and log messages to console, that thing I am familiar. But how do I use the QTCreator debugger console. Do I need do some settings. Please send me any video link which explains debugging. ... View more

Hi, We are migrating our silverlight application from 9.3 to 10.3.        When we are trying to Query on a feature service. The following code works perfectly with ArcGIS server 9.3 service, but fails when we migrate the same service to 10.3. We used  ArcGIS Silverlight API (that is 2.4Ver) in both the cases.                      QueryTask queryTask = new QueryTask(boundaryDefinition.Url);                       queryTask.Token = "municiaplities";                       queryTask.ExecuteCompleted += QueryTask_ExecuteCompleted;                       queryTask.Failed += QueryTask_Failed; We observed that the failing in 10.3 happens at line queryTask.Token = "municiaplities";  If we remove this line it works in 10.3 also.     The error we received when it fails is this.                     {Error code '498': 'Invalid Token'}     But we have to use line with the Token.( it is required for us). How to solve this error. We need this urgently. Here is the API used. ArcGIS silverlight API 2.4  for 9.3 as well as 10.3. We don't know if we have to use another version for 10.3 Here is the complete code. namespace ESRIStandardMapApplication1 {     public partial class MainPage : UserControl     {         private List<BoundaryDefinition> boundaryDefinitionList = new List<BoundaryDefinition>();         private List<TreeViewItem> tviBoundaryList = new List<TreeViewItem>();         public List<CheckBox> CheckBoxSelectedList { get; set; }         private int queryCount = 0;         private class BoundaryDefinition         {             public String Name { get; set; }             public String Url { get; set; }             public List<String> OutFields { get; set; }         }         public MainPage()         {             InitializeComponent();             initBoundaries();             GetBoundaries();               }         private void initBoundaries()         {             boundaryDefinitionList.Add(new BoundaryDefinition()             {                 Name = "Municipalities",                 //Url = " http://mapview3.memphistn.gov/ArcGIS/rest/services/BaseMaps/Basemap2010/MapServer/3 ",     //(9.3 )                 Url=" http://memdmzgisprep1.memphisdmz.ad/arcgis/rest/services/LocalGovGIS/Basemap2010/MapServer/3 ", // (10.3)                 OutFields = new List<String>() { "OBJECTID", "CITY" }             });         }         private void GetBoundaries()         {             foreach (BoundaryDefinition boundaryDefinition in boundaryDefinitionList)             {                 queryCount++;                 QueryTask queryTask = new QueryTask(boundaryDefinition.Url);                            queryTask.Token = boundaryDefinition.Name;                 queryTask.ExecuteCompleted += QueryTask_ExecuteCompleted;                 queryTask.Failed += QueryTask_Failed;                 Query query = new Query();                 query.Geometry = Map.Extent;                 query.OutFields.AddRange(boundaryDefinition.OutFields);                 query.OutSpatialReference = Map.SpatialReference;                 query.ReturnGeometry = true;                 queryTask.ExecuteAsync(query);             }         }         // Populate county commission boundaries back on council layer results         private void QueryTask_ExecuteCompleted(object sender, QueryEventArgs e)         {             if (e.FeatureSet.Count() == 0)             {                 //do some thing.             }             else             {                 //code to get the URL                 BoundaryDefinition thisBoundaryDefinition = boundaryDefinitionList.FirstOrDefault(bd => bd.Name == ((QueryTask)sender).Token);                 string serviceUrl = thisBoundaryDefinition.Url;             }                }         // Display notification of county commission layer query failure         private void QueryTask_Failed(object sender, TaskFailedEventArgs e)         {               }     } } ... View more