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private void GraphicsLayer_MouseLeftButtonDown(object sender, GraphicMouseButtonEventArgs e) {     e.Handled = true;    if (e.Graphic.Geometry is MapPoint)     {         e.Graphic.Selected = true;         selectedPointGraphic = e.Graphic;     }     else   {         editGeometry.StartEdit(e.Graphic);     } }private void GraphicsLayer_MouseLeftButtonDown(object sender, GraphicMouseButtonEventArgs e) {     e.Handled = true;    if (e.Graphic.Geometry is MapPoint)     {         e.Graphic.Selected = true;         selectedPointGraphic = e.Graphic;     }     else   {         editGeometry.StartEdit(e.Graphic);     } }