c# 加载xml到dataset

1读取xml转换为dataset

private static DataSet FromXmlFileToDataSet()

{

StringReader StrStream = null;

XmlTextReader Xmlrdr = null;

try

{

XmlDocument xmldoc = new XmlDocument();

//加载Xml文件

xmldoc.LoadXml(xmlpath);

DataSet ds = new DataSet();

//读取文件中的字符流

StrStream = new StringReader(xmldoc.InnerXml);

//获取StrStream中的数据

Xmlrdr = new XmlTextReader(StrStream);

//ds获取Xmlrdr中的数据

ds.ReadXml(Xmlrdr);

return ds;

}

catch (Exception e)

{

throw e;

}

finally

{

//释放资源

if (Xmlrdr != null)

{

Xmlrdr.Close();

StrStream.Close();

StrStream.Dispose();

}

}

}