C# 读取XML
string xml = "<ROWID> <row> <patName>刘荣胜</patName> <sex>1</sex> <age>50岁</age> <examId>16377042||8</examId> <patientId>16543990</patientId> <lodgeDept>消化内科</lodgeDept> <lodgeDoctor>陆德云</lodgeDoctor> <bedNo>+28</bedNo> <outHosNo>OP0013927016</outHosNo> <inHosNo></inHosNo> <birthday>1968-12-10</birthday> <clinicDiag>测试临床诊断</clinicDiag> <OEORIDate>2019-08-18</OEORIDate> </row> <row> <patName>刘荣胜</patName> <sex>1</sex> <age>50岁</age> <examId>16377042||7</examId> <patientId>16543990</patientId> <lodgeDept>消化内科</lodgeDept> <lodgeDoctor>陆德云</lodgeDoctor> <bedNo>无床号</bedNo> <outHosNo>OP0013927016</outHosNo> <inHosNo></inHosNo> <birthday>1968-12-10</birthday> <clinicDiag>慢性胃炎;肠道功能紊乱</clinicDiag> <OEORIDate>2019-08-08</OEORIDate> </row> </ROWID>";
XmlDocument xmldoc = new XmlDocument(); xmldoc.LoadXml(xml); DateTime date = Convert.ToDateTime("2018-01-01"); XmlNodeList PatInfo = xmldoc.SelectNodes("ROWID//row"); foreach (XmlElement element in PatInfo) { DateTime dt = Convert.ToDateTime(element.GetElementsByTagName("OEORIDate")[0].InnerText); if (dt>date) { date = Convert.ToDateTime(element.GetElementsByTagName("OEORIDate")[0].InnerText); textBox1.Text = element.GetElementsByTagName("patientId")[0].InnerText; textBox2.Text = element.GetElementsByTagName("patName")[0].InnerText; textBox3.Text = element.GetElementsByTagName("sex")[0].InnerText; textBox4.Text = element.GetElementsByTagName("age")[0].InnerText; textBox12.Text = element.GetElementsByTagName("examId")[0].InnerText; textBox6.Text = element.GetElementsByTagName("inHosNo")[0].InnerText; textBox5.Text = element.GetElementsByTagName("birthday")[0].InnerText; textBox7.Text = element.GetElementsByTagName("outHosNo")[0].InnerText; textBox8.Text = element.GetElementsByTagName("bedNo")[0].InnerText; textBox9.Text = element.GetElementsByTagName("clinicDiag")[0].InnerText; textBox10.Text = element.GetElementsByTagName("lodgeDept")[0].InnerText; textBox11.Text = element.GetElementsByTagName("lodgeDoctor")[0].InnerText; } }