2012-07-10 76 views
0

我使用折線在Bing地圖上繪製圓圈(Metro App),但它在地圖上出現鋸齒,但不平滑。 我認爲它沒有嚴重性。Bing.Maps MapPolyline中缺少StrokeThickness Windows 8

我該如何解決? 由於

MapShapeLayer shapeLayer = new MapShapeLayer(); 
    MapPolyline polyline = new MapPolyline(); 
    polyline.Locations = DrawMapsCircle(location, 1000); 

    polyline.Color = Windows.UI.Colors.Red; 
    polyline.Width = 1; 

    shapeLayer.Shapes.Add(polyline); 

    maps.ShapeLayers.Add(shapeLayer); 

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