public Tweet(String uniqueId, String message, String author, ImageSource image, Uri link, string content, SampleDataGroup group)
     : base(uniqueId, message, author, image, link)
 {
     this._content = content;
     this._group   = group;
 }
 public Tweet(String uniqueId, String message, String author, ImageSource image, Uri link, string content, SampleDataGroup group)
     : base(uniqueId, message, author, image, link)
 {
     this._content = content;
     this._group = group;
 }
        public SampleDataSource()
        {
            var group1 = new SampleDataGroup("tweets", "Tweets", "", null, null);

            this.AllGroups.Add(group1);
        }
        public SampleDataSource()
        {
            var group1 = new SampleDataGroup("tweets", "Tweets", "", null, null);

            this.AllGroups.Add(group1);
        }