Latest Contributions by GKmieliauskas

Hi, As specified in the documentation, your IdentifyLayersAsync method initiates an identify operation on all layers in the view which will return the single visible topmost geoelement per layer only. There is overload of IdentifyLayersAsync method which allows you to specify the maximum number of geoelements to return per layer: public Task<IReadOnlyList<IdentifyLayerResult>> IdentifyLayersAsync(Point screenPoint, double tolerance, bool returnPopupsOnly, long maximumResultsPerLayer, CancellationToken cancellationToken) Or you could try to use spatial query to get all features at the clicked point. ... View more

Hi, Sample from ArcGIS Pro API Reference: public bool IsTableVersioned(Geodatabase geodatabase, string tableName) { using (Table table = geodatabase.OpenDataset<Table>(tableName)) { // Check table version type RegistrationType registrationType = table.GetRegistrationType(); if (registrationType == RegistrationType.Versioned) { return true; } } return false; }     ... View more

Hi, You can use MakeFeatureLayer to create a layer from a Feature Class, but you need to change GPExecuteToolFlags from: GPExecuteToolFlags.AddToHistory to: GPExecuteToolFlags.AddOutputsToMap | GPExecuteToolFlags.AddToHistory ArcGIS Pro geoprocessing without GPExecuteToolFlags.AddOutputsToMap doesn't add layer to map, why your management.SelectLayerByLocation can't find layer from input parameters. ... View more

Hi, Your issue isn't in xaml. You open window as modal. Try open it as modeless private ProWindowMakeProFilters _prowindow = null; protected override void OnClick() { //already open? if (_prowindow != null) return; _prowindow = new ProWindowMakeProFilters(); _prowindow.Owner = FrameworkApplication.Current.MainWindow; _prowindow.Closed += (o, e) => { _prowindow = null; }; _prowindow.Show(); //uncomment for modal //_prowindow.ShowDialog(); }   ... View more

Hi, Take a look at the other thread. @AnnetteLocke sample for works for me.   ... View more

Hi, MapView has method AddExploratoryAnalysisAsync. Viewshed is derived from ExploratoryAnalysis. Code below: protected override async void OnClick() { var mapView = MapView.Active; if (mapView == null) return; var observerPointLayer = mapView.Map.GetLayersAsFlattenedList().OfType<FeatureLayer>().FirstOrDefault(layer => layer.Name.Equals("ObserverPoint")); if (observerPointLayer == null) return; ExploratoryAnalysis item0 = await QueuedTask.Run(() => { #region Get the observer point var observerPtCursor = observerPointLayer.Search(); MapPoint observerPoint = null; MapPoint targetPoint = null; MapPoint observerPointProjected = null; while (observerPtCursor.MoveNext()) { var observerPtFeature = observerPtCursor.Current as Feature; observerPoint = observerPtFeature.GetShape() as MapPoint; observerPointProjected = GeometryEngine.Instance. Project(observerPoint, mapView.Map.SpatialReference) as MapPoint; } #endregion Camera camera = new Camera(observerPointProjected.X, observerPointProjected.Y, 10.0, 0, 0); Viewshed viewshed = new Viewshed(camera, 0, 180, 100, 1000); return viewshed; }); await mapView.AddExploratoryAnalysisAsync(item0); } ... View more