private AdView CreateAdView(int adWidth)
        {
            var adView = new AdView(Context);

            adView.AdUnitId = Element.AdUnitId;
            if (Element.AdType == "MediumRectangle")
            {
                adView.AdSize = AdSize.MediumRectangle;
            }
            else
            {
                adView.AdSize = AdSize.GetPortraitInlineAdaptiveBannerAdSize(Context, adWidth);
            }

            adView.LayoutParameters = new LayoutParams(LayoutParams.MatchParent, LayoutParams.MatchParent);
            var adRequest = new AdRequest.Builder().Build();

            adView.LoadAd(adRequest);
            return(adView);
        }