private void FillVisitsData() { var startDate = DateTime.Today.AddMonths(-1); var visits = 200; var newVisits = 50; var pageviews = 390; var rnd = new Random(); for (var date = startDate; date < DateTime.Today; date = date.AddDays(1)) { VisitData.Add(new VisitDataItem() { Date = date.ToString("MMM-dd"), Visits = visits, NewVisits = newVisits, PageViews = pageviews }); visits += (int)(50 * (rnd.NextDouble() - 0.3)); newVisits += (int)(30 * (rnd.NextDouble() - 0.3)); pageviews += (int)(80 * (rnd.NextDouble() - 0.3)); } }