Exemplos de Data.Providers.FeatureProvider em C# (CSharp)

Exemplo n.º 1

        private void OnMapQueried(SharpMap.Data.FeatureDataTable features)
        {
            OnClear(this, EventArgs.Empty);

            if (MapControl == null)
            {
                return;
            }

            _geometryProvider     = new SharpMap.Data.Providers.FeatureProvider(features);
            _layer                = new SharpMap.Layers.VectorLayer("QueriedFeatures", _geometryProvider);
            _layer.IsQueryEnabled = false;

            var map = MapControl.Map;

            map.Layers.Add(_layer);

            MapControl.Refresh();
        }

Exemplo n.º 2

Arquivo: MapQueryToolStrip.cs Projeto: geobabbler/SharpMap

        private void OnMapQueried(SharpMap.Data.FeatureDataTable features)
        {
            OnClear(this, EventArgs.Empty);

            if (MapControl == null) return;

            _geometryProvider = new SharpMap.Data.Providers.FeatureProvider(features);
            _layer = new SharpMap.Layers.VectorLayer("QueriedFeatures", _geometryProvider);
            _layer.IsQueryEnabled = false;
            
            var map = MapControl.Map;
            map.Layers.Add(_layer);

            MapControl.Refresh();

        }