XmlTextWriter 与XmlWriter
我想把学生信息表的内容通过XmlTextWriter或XmlWriter写入xml文件<BR>发现用 XmlWriter 完成不了．系统回报错<BR>只好改用XmlTextWriter 即下面的代码 但是我知道到创建的xml文档放到哪儿<BR>那位知道 告诉我啊，或是还有其他实现办法也告诉我啊<BR>using (XmlTextWriter writer = new XmlTextWriter(new StringWriter(str)))<BR> {<BR> <BR> /* writer.WriteStartElement ("学生信息");<BR> writer.WriteElementString("StuId", "幻想曲");<BR> writer.WriteElementString("Name", "Net");<BR> writer.WriteElementString("Sex", "Net");<BR> writer.WriteElementString("Birthday", "19xx:xx:xx");<BR> writer.WriteElementString("Adress", "sds");<BR> writer.WriteElementString("Grade", "99");<BR> writer.WriteEndElement(); */ <BR> conn = new SqlConnection("server=LocalHost;integrated security=sspi;database=StudentInformation");<BR> comm=new SqlCommand ("select * from StuInfo",conn);<BR> conn .Open ();<BR> SqlDataReader dr = comm.ExecuteReader();<BR> while (dr.Read())<BR> {<BR> writer.WriteStartElement("");<BR> // xw.WriteStartElement("item");<BR> writer.WriteElementString("StuId",dr[0].ToString ());<BR> writer.WriteElementString("Name",dr[1].ToString());<BR> writer.WriteElementString("Sex",dr[2].ToString()); <BR> writer.WriteElementString("Birthday",dr[3].ToString()); <BR> writer.WriteElementString("Adress",dr[4].ToString());<BR> writer.WriteElementString("Grade",dr[5].ToString());<BR> writer.WriteEndElement();<BR> }页:
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