コード例 #1
0
        private async void OnOpenCloseButtonClicked(object sender, RoutedEventArgs e)
        {
            DockMeasurementDetail measurementDetail = (DockMeasurementDetail)DataContext;
            MeasurementPoint      measurementPoint  = measurementDetail?.MeasurementPoint;
            Measurement           measurement       = measurementPoint?.Measurement;

            if (measurementPoint != null)
            {
                if (measurementPoint.Open)
                {
                    measurementPoint.ClosePoint();

                    if (!measurement.IsPointMeasurement)
                    {
                        measurement.EnableMeasurementSeries();
                    }

                    await measurement.MeasurementPointUpdatedAsync(measurementPoint.PointId);

                    if (measurement.IsPointMeasurement)
                    {
                        MapView  mapView  = MapView.Active;
                        Geometry geometry = await mapView.GetCurrentSketchAsync();

                        VectorLayer layer = measurement.VectorLayer;
                        long?       uid   = measurement.ObjectId;

                        if (geometry != null && uid == null && layer != null)
                        {
                            await layer.AddFeatureAsync(geometry);
                        }
                        else if (uid != null && layer != null)
                        {
                            MapPoint mapPoint = measurementPoint.Point;
                            await layer.UpdateFeatureAsync((long)uid, mapPoint);
                        }
                    }

                    measurementDetail.SelectedObservation = null;
                }
                else
                {
                    if (measurement.IsPointMeasurement)
                    {
                        measurement.OpenMeasurement();
                    }
                    else
                    {
                        measurement.DisableMeasurementSeries();
                    }

                    measurementPoint.OpenPoint();
                }
            }
        }