//public void SetCourseId(string courseId) //{ // hidCourseId.Value = courseId; //} protected void btnSave_Click(object sender, EventArgs e) { if (Page.IsValid) { try { var now = DateTime.Now; var subjectClass = new Academic.DbEntities.Class.SubjectClass() { Id = SubjectSessionId , Name = txtName.Text , CreatedDate = now , IsRegular = false , SubjectId = CourseId , EnrollmentMethod = (byte)(ddlEnrollmentMethod.SelectedIndex + 1) }; try { subjectClass.StartDate = Convert.ToDateTime(txtStart.Text); } catch { valiStartDate.IsValid = false; } try { subjectClass.EndDate = Convert.ToDateTime(txtEnd.Text); } catch { valiEndDate.IsValid = false; } try { subjectClass.JoinLastDate = Convert.ToDateTime(txtLastEnrollDate.Text); } catch { valiLastEnrollDate.IsValid = false; } if (ddlGroupingOfStudents.SelectedIndex == 0) { subjectClass.HasGrouping = false; } if (Page.IsValid) { using (var helper = new DbHelper.Classes()) { var saved = helper.AddOrUpdateSubjectSession(subjectClass); if (saved) { Response.Redirect("~/Views/Course/CourseDetail.aspx?cId=" + CourseId); } else { lblErrorMsg.Visible = true; } } } } catch { } } }