private void Map1_MapClick(object sender, SlimGis.MapKit.WinForms.MapMouseEventArgs e)
{
// We added a ShapefileLayer in the Loaded event,
// it's default name is the name of the shapefile.
// so here, we could find the layer back by the shapefile name without extension.
FeatureLayer featureLayer = Map1.FindLayer <FeatureLayer>("countries-900913");
Feature identifiedFeature = IdentifyHelper.Identify(featureLayer, e.WorldCoordinate, Map1.CurrentScale, Map1.MapUnit).FirstOrDefault();
MemoryLayer dynamicLayer = Map1.FindLayer <MemoryLayer>("Highlight Layer");
if (dynamicLayer == null)
{
dynamicLayer = new MemoryLayer {
Name = "Highlight Layer"
};
dynamicLayer.UseRandomStyle();
Map1.AddStaticLayers("HighlightOverlay", dynamicLayer);
}
dynamicLayer.Features.Clear();
if (identifiedFeature != null)
{
dynamicLayer.Features.Add(identifiedFeature);
}
Map1.Overlays["HighlightOverlay"].Refresh();
}