I am having problem with geoprocessing service . Below is my code behind . As soon as my MyMap_Mouseclick event is complete there is no response after tat . My browser is idle displaying the map point . Can anybody tell me what could be the problem . I have attached the JPG of my model as well
Private Sub MyMap_MouseClick(ByVal sender As System.Object, ByVal e As ESRI.ArcGIS.Client.Map.MouseEventArgs) _processingTimer.Start() Dim graphicsLayer As GraphicsLayer = TryCast(MyMap.Layers("MyGraphicsLayer"), GraphicsLayer) MyMap.Cursor = System.Windows.Input.Cursors.Wait Dim mapPoint As ESRI.ArcGIS.Client.Geometry.MapPoint = e.MapPoint mapPoint.SpatialReference = MyMap.SpatialReference
Dim graphic As New Graphic() With {.Symbol = DefaultFillSymbol, .Geometry = mapPoint} graphicsLayer.Graphics.Add(graphic)
Dim geoprocessorTask As New Geoprocessor("http://epps65335.campus.ad.utdallas.edu/arcgis/rest/services/test/GPServer/Model") geoprocessorTask.UpdateDelay = 5000 AddHandler geoprocessorTask.JobCompleted, AddressOf GeoprocessorTask_JobCompleted 'AddHandler geoprocessorTask.ExecuteCompleted, AddressOf GeoprocessorTask_ExecuteCompleted
Dim parameters As New List(Of GPParameter)() parameters.Add(New GPFeatureRecordSetLayer("Feature_Set", e.MapPoint)) 'parameters.Add(New GPLinearUnit("Linear_unit", esriUnits.esriFeet, Double.Parse("20000"))) 'geoprocessorTask.OutputSpatialReference = MyMap.SpatialReference
geoprocessorTask.SubmitJobAsync(parameters) End Sub
Private Sub GeoprocessorTask_JobCompleted(ByVal sender As Object, ByVal e As JobInfoEventArgs) Dim geoprocessorTask As Geoprocessor = TryCast(sender, Geoprocessor) AddHandler geoprocessorTask.GetResultDataCompleted, AddressOf GeoprocessorTask_GetResultDataCompleted geoprocessorTask.GetResultDataAsync(e.JobInfo.JobId, "Output_Feature_Class", e.JobInfo.JobId) End Sub
In my Model the ouput is having a geometry type of Point . How can i change the geometry of output .
That really depends on how you configured your service and what it expects (look at the previous page that describes the service metadata for specific details on the parameters). Next click the "Help" link in the upper right to read about the expected syntax.
Make sure that when you execute your GP tool from Silverlight, that the parameters you provided is of the same type as the Input parameters specify in the mentioned metadata.
