protected void btnUpdate_Click(object sender, EventArgs e) { FeedRepository rfeed = new FeedRepository(); Utility Util = new Utility(); Feed feed = new Feed(); feed.Author = Author.Value; feed.Title = title.Value; feed.Summary = Summary.Value; feed.Description = Description.Value; feed.Link = Link.Value; feed.CategoryID = Int16.Parse(CategoryName.SelectedValue); feed.FeedID = Int32.Parse(FeedID.Value); feed.isValid = Int16.Parse(FeedState.SelectedValue); feed.DisplayIn = ""; for (int i = 0; i < CheckBoxDisplayIn.Items.Count; i++) { if (CheckBoxDisplayIn.Items[i].Selected) { if (feed.DisplayIn.Length > 0) feed.DisplayIn += ","; feed.DisplayIn += CheckBoxDisplayIn.Items[i].Value; } } if (feed.DisplayIn.Length == 0) feed.DisplayIn = "-1"; rfeed.Update(feed); feed = null; Util = null; rfeed = null; }