protected void AddOrUpdateScholarShipDetails(object sender, EventArgs e) { if (Session[SessionVariables.UserIdInSession] != null) { foreach (ListItem studentItem in chkStudentList.Items) { if (studentItem.Selected) { if (!string.IsNullOrEmpty(txtScholarShipAmountSanctioned.Text.Trim())) { PageDataService.AddScholarShipDetailAdoNet(Convert.ToInt32(studentItem.Value), Convert.ToInt32(ddlScholarShipType.SelectedValue), Convert.ToInt32(txtScholarShipAmountSanctioned.Text.Trim()), Convert.ToInt32(ddlAcademicYear.SelectedValue), Convert.ToInt32( Session[SessionVariables.UserIdInSession].ToString())); } } } } Response.Redirect(Request.RawUrl, false); }