public ProgLanguages GetDefault()
        {
            var languages = new ProgLanguages();

            languages.AddRange(
                new ProgLanguage
            {
                Name           = "SQL",
                SlocMultiplier = 25,
                SlocPercent    = 30
            },
                new ProgLanguage
            {
                Name           = "JavaScript",
                SlocMultiplier = 15,
                SlocPercent    = 10
            },
                new ProgLanguage
            {
                Name           = "Java",
                SlocMultiplier = 10,
                SlocPercent    = 60
            }
                );
            return(languages);
        }
        private async Task LoadProgLanguagesAsync()
        {
            ProgLanguages.Clear();
            ProgLanguages.Add(new NullLookupItem {
                DisplayMember = "-"
            });
            var languages = await _progLanDataService.GetProgLanguagesLookupAsync();

            languages.ToList().ForEach(x => ProgLanguages.Add(x));
        }