/// <summary>
        /// Command function to call the search API. Will call the correct search, based on the selected search type
        /// </summary>
        /// <param name="obj"></param>
        private async void Search(object obj)
        {
            SearchResult = string.Empty;
            switch (SelectedSearchType)
            {
            case SearchType.ImageSearch:
                var imageResponse = await _bingSearch.SearchImages(SearchQuery);

                ParseImageResponse(imageResponse);
                break;

            case SearchType.VideoSearch:
                var videoResponse = await _bingSearch.SearchVideos(SearchQuery);

                ParseVideoResponse(videoResponse);
                break;

            default:
                break;
            }
        }