protected void SubmitRectificationButton_Click(object sender, EventArgs e) { Page.Validate(); if (Page.IsValid) { try { Rectification newRect = new Rectification(); newRect.RectificationDate = DateTime.Now; newRect.TaskID = Convert.ToInt32(queryString); newRect.RectificationNotes = RectificationTextBox.Text; newRect.userID = User.Identity.Name.ToString(); TasksEntities db = new TasksEntities(); db.Rectifications.Add(newRect); db.SaveChanges(); RectificationsDataGrid.DataBind(); } catch (Exception) { } } }