ArcGISWindowsPhoneSDK.ClosestFacility.Editor_EditCompleted C# (CSharp) Метод

        private void Editor_EditCompleted(object sender, Editor.EditEventArgs e)
        {
            Editor editor = sender as Editor;

            if (e.Action == Editor.EditAction.Add)
            {
                if (editor.LayerIDs.ElementAt(0) == "MyFacilitiesGraphicsLayer")
                {
                    e.Edits.ElementAt(0).Graphic.Attributes.Add("FacilityNumber",
                        (e.Edits.ElementAt(0).Layer as GraphicsLayer).Graphics.Count);
                }
                else if (editor.LayerIDs.ElementAt(0) == "MyIncidentsGraphicsLayer")
                {
                    e.Edits.ElementAt(0).Graphic.Attributes.Add("IncidentNumber",
                        (e.Edits.ElementAt(0).Layer as GraphicsLayer).Graphics.Count);
                }

                if (facilitiesGraphicsLayer.Graphics.Count > 0 && IncidentsGraphicsLayer.Graphics.Count > 0)
                    ((ApplicationBarIconButton)ApplicationBar.Buttons[2]).IsEnabled = true;
            }
        }