protected bool SaveToDB(string path, string tablename) { try { DataTable dt = ExcelManage.InputFromExcel(path, tablename); if (dt != null && dt.Rows.Count > 0) { WsSystem wbi = new WsSystem(); for (int i = 0; i < dt.Rows.Count; i++) { if (!string.IsNullOrEmpty(dt.Rows[i][0].ToString())) { BasMateriel bb = new BasMateriel(); bb.QPARTNO = dt.Rows[i][0].ToString(); bb.CPARTNO = dt.Rows[i][1].ToString(); bb.NAME = dt.Rows[i][2].ToString(); bb.BasQty = Convert.ToInt32(dt.Rows[i][3].ToString()); bb.CUSTOMER = dt.Rows[i][4].ToString(); bb.MEMO = dt.Rows[i][5].ToString(); wbi.SaveMaterielInfo(bb); } } return(true); } else { Label1.Text = "上传完毕,但数据为空,保存失败"; } return(true); } catch (Exception ex) { Label1.Text = ex.ToString(); return(false); } }