Problem with Geometry Service in Arcgis Api for silverlight

DIALLOAbdoulaye — Mon, 14 Apr 2014 08:27:22 GMT

Hello Every One i have a problem with a geometry Service
     in fact i am using a queryTask with Geometry Service to perform an intersect request beetwen two(2) Geometry (a polygon and     multipoint).
     below is the code i use :

      GeometryService _geometryTask;
    _geometryTask = new GeometryService("http://www.geomatic.ma/arcgis/rest/services/Utilities/Geometry/GeometryServer");
    _geometryTask.IntersectCompleted += GeometryService_IntersectCompleted;
    _geometryTask.IntersectAsync(Param1, Param2);   where Param 1 is the list of my multi point and Pram2 is the the polygone
     void GeometryService_IntersectCompleted(object sender, GraphicsEventArgs e)
        {
               if(e.Results.Count >0){

       // Here are the graphic result from de geometry request
         }

      Everything works well but the graphic result from de geometry resquest contains only the Geometry without attribut data or in       my case i need the attribute data beacause i have to show its in a datagrid view.

      Thanks in adavance for any help

Re: Problem with Geometry Service in Arcgis Api for silverlight

AhmedEl-Sisi — Mon, 14 Apr 2014 16:40:47 GMT

Geometry service will work on geometries only, you should keep your multi point list and try populate attributes in Intersect Completed event.
you may compare results with its coordinates.
check these posts:

http://forums.arcgis.com/threads/103924-GeometryService-issue-with-Attributes
http://forums.arcgis.com/threads/28341-Why-does-the-intersect-from-Geometry-service-doesn-t-return-attributes

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Problem with Geometry Service in Arcgis Api for silverlight

Re: Problem with Geometry Service in Arcgis Api for silverlight