public static ReportReader Instance() { if (_Reader == null) { _Reader = new ReportReader(); } return(_Reader); }
/// <summary> /// 根据指定的报表文件打开一张报表 /// </summary> /// <param name="pFullPath"></param> /// <returns></returns> public static DIYReport.ReportModel.RptReport OpenReport(string pFullPath) { bool b = System.IO.File.Exists(pFullPath); if (b) { try{ XmlDocument doc = new XmlDocument(); doc.Load(pFullPath); DIYReport.ReportModel.RptReport report = ReportReader.Instance().BuildReport(doc); report.RptFilePath = pFullPath; return(report); } catch (Exception e) { Debug.Assert(false, "打开报表出错!", e.Message); } } return(null); }