public SampleDataSource()
 {
     foreach (deity deity in App.allDeities)
     {
         var groupDeity = new SampleDataGroup(deity.DeityID, deity.DeityName, "Shlokas on " + deity.DeityName, deity.DeityImage, "");
         foreach (shlokas shloka in deity.ShlokasOfDeity)
         {
             var itemShloka = new SampleDataItem(deity.DeityID + "-" + shloka.ShlokaID, shloka.ShlokaName, "", deity.DeityImage, shloka.ShlokaOriginal, shloka.ShlokaEnglish, groupDeity);
             groupDeity.Items.Add(itemShloka);
         }
         this.AllGroups.Add(groupDeity);
     }
 }
 public SampleDataItem(String uniqueId, String title, String subtitle, String imagePath, String description, String content, SampleDataGroup group)
     : base(uniqueId, title, subtitle, imagePath, description)
 {
     this._content = content;
     this._group = group;
 }