private async void OnZoomClick(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
// Initiate task to zoom both map views in.
Task t1 = MyMapViewTop.SetViewpointAsync(_zoomInPoint, TimeSpan.FromSeconds(5));
Task t2 = MyMapViewBottom.SetViewpointAsync(_zoomInPoint, TimeSpan.FromSeconds(5));
await Task.WhenAll(t1, t2);
// Delay start of next set of zoom tasks.
await Task.Delay(2000);
// Initiate task to zoom both map views out.
Task t3 = MyMapViewTop.SetViewpointAsync(_zoomOutPoint, TimeSpan.FromSeconds(5));
Task t4 = MyMapViewBottom.SetViewpointAsync(_zoomOutPoint, TimeSpan.FromSeconds(5));
await Task.WhenAll(t3, t4);
}
private async void OnZoomClick(object sender, EventArgs e)
{
try
{
// Initiate task to zoom both map views in.
Task t1 = MyMapViewTop.SetViewpointAsync(_zoomInPoint, TimeSpan.FromSeconds(5));
Task t2 = MyMapViewBottom.SetViewpointAsync(_zoomInPoint, TimeSpan.FromSeconds(5));
await Task.WhenAll(t1, t2);
// Delay start of next set of zoom tasks.
await Task.Delay(2000);
// Initiate task to zoom both map views out.
Task t3 = MyMapViewTop.SetViewpointAsync(_zoomOutPoint, TimeSpan.FromSeconds(5));
Task t4 = MyMapViewBottom.SetViewpointAsync(_zoomOutPoint, TimeSpan.FromSeconds(5));
await Task.WhenAll(t3, t4);
}
catch (Exception ex)
{
await((Page)Parent).DisplayAlert("Error", ex.ToString(), "OK");
}
}
private void Initialize()
{
// Set the top map to render all features in static rendering mode
MyMapViewTop.Map.LoadSettings.PreferredPointFeatureRenderingMode = FeatureRenderingMode.Static;
MyMapViewTop.Map.LoadSettings.PreferredPolylineFeatureRenderingMode = FeatureRenderingMode.Static;
MyMapViewTop.Map.LoadSettings.PreferredPolygonFeatureRenderingMode = FeatureRenderingMode.Static;
// Set the bottom map to render all features in dynamic rendering mode
MyMapViewBottom.Map.LoadSettings.PreferredPointFeatureRenderingMode = FeatureRenderingMode.Dynamic;
MyMapViewBottom.Map.LoadSettings.PreferredPolylineFeatureRenderingMode = FeatureRenderingMode.Dynamic;
MyMapViewBottom.Map.LoadSettings.PreferredPolygonFeatureRenderingMode = FeatureRenderingMode.Dynamic;
// Create service feature table using a point, polyline, and polygon service.
ServiceFeatureTable pointServiceFeatureTable = new ServiceFeatureTable(new Uri("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/0"));
ServiceFeatureTable polylineServiceFeatureTable = new ServiceFeatureTable(new Uri("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/8"));
ServiceFeatureTable polygonServiceFeatureTable = new ServiceFeatureTable(new Uri("http://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/9"));
// Create feature layer from service feature tables.
FeatureLayer pointFeatureLayer = new FeatureLayer(pointServiceFeatureTable);
FeatureLayer polylineFeatureLayer = new FeatureLayer(polylineServiceFeatureTable);
FeatureLayer polygonFeatureLayer = new FeatureLayer(polygonServiceFeatureTable);
// Add each layer to top map.
MyMapViewTop.Map.OperationalLayers.Add(pointFeatureLayer.Clone());
MyMapViewTop.Map.OperationalLayers.Add(polylineFeatureLayer.Clone());
MyMapViewTop.Map.OperationalLayers.Add(polygonFeatureLayer.Clone());
// Add each layer to top map.
MyMapViewBottom.Map.OperationalLayers.Add(pointFeatureLayer);
MyMapViewBottom.Map.OperationalLayers.Add(polylineFeatureLayer);
MyMapViewBottom.Map.OperationalLayers.Add(polygonFeatureLayer);
// Set the view point of both MapViews.
MyMapViewTop.SetViewpoint(_zoomOutPoint);
MyMapViewBottom.SetViewpoint(_zoomOutPoint);
}