public Mapper()
{
InitializeComponent();
_map.IsLogoVisible = false;
this.scaleLine1.Visibility = System.Windows.Visibility.Visible;
// extent (qq - think!)
//var pt1 = MapUtil.ProjectPoint(new Point(0, -90));
//var pt2 = MapUtil.ProjectPoint(new Point(360, 90));
var pt1 = MapUtil.ProjectPoint(new Point(0, -40));
var pt2 = MapUtil.ProjectPoint(new Point(360, 40));
var extent = new ESRI.ArcGIS.Client.Geometry.Envelope(
new ESRI.ArcGIS.Client.Geometry.MapPoint(pt1.X, pt1.Y),
new ESRI.ArcGIS.Client.Geometry.MapPoint(pt2.X, pt2.Y));
_map.Extent = extent;
_map.ZoomDuration = TimeSpan.Zero;//qqq
_l1 = new ESRI.ArcGIS.Client.GraphicsLayer();
this._map.Layers.Add(_l1);
_l1.Initialize();//qq
_l1.Visible = true;
//this.legend1.LayerItems.Add(new ESRI.ArcGIS.Client.Toolkit.Primitives.LayerItemViewModel(_l1)); //qq
this._map.Progress += new EventHandler <ESRI.ArcGIS.Client.ProgressEventArgs>(_map_Progress);
//
IsDirty = true;
}
void CitiesGraphicsLayerQueryTask_ExecuteCompleted(object sender, QueryEventArgs queryArgs)
{
if (queryArgs.FeatureSet == null)
{
return;
}
FeatureSet resultFeatureSet = queryArgs.FeatureSet;
ESRI.ArcGIS.Client.GraphicsLayer graphicsLayer =
MyMap.Layers["CitiesGraphicsLayer"] as ESRI.ArcGIS.Client.GraphicsLayer;
if (resultFeatureSet != null && resultFeatureSet.Features.Count > 0)
{
foreach (ESRI.ArcGIS.Client.Graphic graphicFeature in resultFeatureSet.Features)
{
graphicFeature.Symbol = LayoutRoot.Resources["DefaultMarkerSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
graphicsLayer.Graphics.Add(graphicFeature);
}
}
}