private void BindReviewGrid() { RatingModel obj = new RatingModel(); List <RatingModel> listRating = obj.List(); DataTable dt = Utility.ConvertToDynamicDataTable(listRating); dataGvReports.DataSource = dt; }
private void BindReviewGrid() { RatingModel obj = new RatingModel(); List <RatingModel> listRating = obj.List(); DataTable dt = Utility.ConvertToDynamicDataTable(listRating); //dataGridView2.DataSource = dt; var chartData = from x in dt.AsEnumerable() group x by x.Field <String>("Cleanliness") into y select new { Food = y.Key, Count = y.Count() }; var lstChart = chartData.ToList(); var d = Utility.ConvertToDataTable(lstChart); BindChart(d); }