从XML中如何读取数据到内存-创新互联

这篇文章给大家分享的是有关从XML中如何读取数据到内存的内容。小编觉得挺实用的，因此分享给大家做个参考。一起跟随小编过来看看吧。

网站建设哪家好，找成都创新互联公司！专注于网页设计、网站建设、微信开发、小程序定制开发、集团企业网站建设等服务项目。为回馈新老客户创新互联还提供了静海免费建站欢迎大家使用！

  从XML中读取数据到内存的实例

public clsSimuResultByOneGoods GetOneGoodsSimulationxml(string PathAndFileName)
        {
            clsSimuResultByOneGoods OneGoods = new clsSimuResultByOneGoods();//自己定义的一个类
            Hashtable AllLocationResult = new Hashtable();
            System.Xml.XmlTextReader r = new XmlTextReader(PathAndFileName);
            string LocationID = "";
            DataTable LocationTable = null;
            while(r.Read())
            {
                if(r.NodeType == XmlNodeType.Element)
                {
                    switch(r.LocalName)
                    {
                        case "Result":
                            OneGoods.GoodsCode = r.GetAttribute("GoodsCode");
                            OneGoods.From = Convert.ToDateTime(r.GetAttribute("FromDate"));
                            OneGoods.To = Convert.ToDateTime(r.GetAttribute("ToDate"));
                            break;
                        case "Location":
                            LocationID = r.GetAttribute("ID");
                            LocationTable = new DataTable();
                            LocationTable.Columns.Add("Date",typeof(DateTime));
                            LocationTable.Columns.Add("SafetyStock",typeof(decimal));
                            LocationTable.Columns.Add("ForecastDemand",typeof(decimal));
                            LocationTable.Columns.Add("FinalOutput",typeof(decimal));
                            LocationTable.Columns.Add("FinalInput",typeof(decimal));
                            LocationTable.Columns.Add("SimuStock",typeof(decimal));
                            LocationTable.Columns.Add("SimuStockTime",typeof(decimal));
                            LocationTable.Columns.Add("ImportWorkDay",typeof(bool));
                            LocationTable.Columns.Add("ImportWorkDay",typeof(bool));
                            break;
                        case "Record":
                            if(LocationTable != null)
                            {
                                DataRow dr = LocationTable.NewRow();
                                dr["Date"] = Convert.ToDateTime(r.GetAttribute("Date"));
                                if(r.GetAttribute("SafetyStock") != null && r.GetAttribute("SafetyStock") != "")
                                    dr["SafetyStock"] = Convert.ToDecimal(r.GetAttribute("SafetyStock"));
                                if(r.GetAttribute("ForecastDemand") != null && r.GetAttribute("ForecastDemand") != "")
                                    dr["ForecastDemand"] = Convert.ToDecimal(r.GetAttribute("ForecastDemand"));
                                if(r.GetAttribute("FinalInput") != null && r.GetAttribute("FinalInput") != "")
                                    dr["FinalInput"] = Convert.ToDecimal(r.GetAttribute("FinalInput"));
                                if(r.GetAttribute("FinalOutput") != null && r.GetAttribute("FinalOutput") != "")
                                    dr["FinalOutput"] = Convert.ToDecimal(r.GetAttribute("FinalOutput"));
                                if(r.GetAttribute("SimuStock") != null && r.GetAttribute("SimuStock") != "")
                                    dr["SimuStock"] = Convert.ToDecimal(r.GetAttribute("SimuStock"));
                                if(r.GetAttribute("SimuStockTime") != null && r.GetAttribute("SimuStockTime") != "")
                                    dr["SimuStockTime"] = Convert.ToDecimal(r.GetAttribute("SimuStockTime"));
                                if(r.GetAttribute("ImportWorkDay") != null && r.GetAttribute("ImportWorkDay") != "")
                                    dr["ImportWorkDay"] = Convert.ToBoolean(r.GetAttribute("ImportWorkDay"));
                                if(r.GetAttribute("ExportWorkDay") != null && r.GetAttribute("ExportWorkDay") != "")
                                    dr["ExportWorkDay"] = Convert.ToBoolean(r.GetAttribute("ExportWorkDay"));
                                LocationTable.Rows.Add(dr);
                            }
                            break;
                        default:
                            break;
                    }
                }
                else if(r.NodeType == XmlNodeType.EndElement)
                {
                    switch(r.LocalName)
                    {
                        case "Location":
                            if(LocationTable != null)
                            {
                                LocationTable.AcceptChanges();
                                AllLocationResult.Add(LocationID,LocationTable);
                                LocationID = "";
                                LocationTable = null;
                            }
                            break;
                        default:
                            break;
                    }
                }
            }
            OneGoods.AllLocationResult = AllLocationResult;
            return OneGoods;
            
        }

感谢各位的阅读！关于从XML中如何读取数据到内存就分享到这里了，希望以上内容可以对大家有一定的帮助，让大家可以学到更多知识。如果觉得文章不错，可以把它分享出去让更多的人看到吧！

网站标题：从XML中如何读取数据到内存-创新互联
转载源于：https://www.cdcxhl.com/article40/diddho.html

成都网站建设公司_创新互联，为您提供用户体验、App开发、网站策划、网站内链、Google、虚拟主机

广告

声明：本网站发布的内容（图片、视频和文字）以用户投稿、用户转载内容为主，如果涉及侵权请尽快告知，我们将会在第一时间删除。文章观点不代表本网站立场，如需处理请联系客服。电话：028-86922220；邮箱：631063699@qq.com。内容未经允许不得转载，或转载时需注明来源： 创新互联