protected void btnnew_Click(object sender, EventArgs e) { try { Boolean BoolIns = false; Whitfieldcore wIns = new Whitfieldcore(); BoolIns = wIns.PopulateMasterMaterials(Convert.ToInt32(ddlType.SelectedItem.Value), txtRefNumber.Text.Trim(), txtDescription.Text.Trim(), "", "N", txtMemo.Text.Trim()); if (BoolIns) { lblMsg.Text = "Material is added"; } else { lblMsg.Text = "There is an error occured"; } Response.Write("<script language='javascript'>parent.location.replace('master_materials.aspx');</script>"); } catch (Exception exp) { Response.Write(exp.Message.ToString()); } }