Microsoft.Phone.Controls.ListPicker.SetContentHeight C# (CSharp) Method

        private void SetContentHeight(double height)
        {
            if ((null != _itemsPresenterHostPart) && !double.IsNaN(height))
            {
                double canvasHeight = _itemsPresenterHostPart.Height;
                _heightAnimation.From = double.IsNaN(canvasHeight) ? height : canvasHeight;
                _heightAnimation.To = height;
            }
        }