SuperMap.WindowsPhone.Mapping.Map.zoomAbout C# (CSharp) Method

        private void zoomAbout(double factor, Point2D center, bool skipAnimation)
        {
            if (!double.IsNaN(factor) && factor > 0)
            {
                if (Point2D.IsNullOrEmpty(center))
                {
                    return;
                }
                this.ZoomToResolution(this.mapResolution / factor, center, skipAnimation);
            }
        }