Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Event SolveServiceAreaCompleted As EventHandler(Of RouteEventArgs) | |
| C# | |
|---|---|
public event EventHandler<RouteEventArgs> SolveServiceAreaCompleted | |
Event Data
The event handler receives an argument of type RouteEventArgs containing data related to this event. The following RouteEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Barriers | Barriers are returned only if BaseRouteParameters.ReturnBarriers was set to true (which is not the default). If you send in the barriers as a featureSet (instead of using DataLayer), you already have the barriers and might not need to request them back from the server. |
| Facilities | Facilities are returned only if RouteClosestFacilityParameters.ReturnFacilities or RouteServiceAreaParameters.ReturnFacilities was set to true. |
| Incidents | Incidents are returned only if RouteClosestFacilityParameters.ReturnIncidents was set to true (which is not the default). |
| Messages | The solution messages (if returned in the server response) are an array of GPMessage instances. |
| PolygonBarriers | Polygon barriers are returned only if BaseRouteParameters.ReturnPolygonBarriers was set to true (which is not the default). |
| PolylineBarriers | Polyline barriers are returned only if BaseRouteParameters.ReturnPolylineBarriers was set to true (which is not the default). |
| RouteResults | The route results is an array of RouteResult instances. |
| ServiceAreaPolygons | Service area polygons are returned from RouteTask.SolveClosestFacilityAsync |
| ServiceAreaPolylines | Service area polylines are returned from RouteTask.SolveClosestFacilityAsync |
| UserState (Inherited from ESRI.ArcGIS.Client.Tasks.TaskEventArgs) | Gets the unique identifier for the asynchronous task. |
Requirements
Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family