ReadXML

TableConfig.xml：

 

<?xml version="1.0" encoding="utf-8" ?>
<DataFactory Desc="TableConfig" CreateUser="" CreateDate="">
  <Sql001 desc="SelectWithParm" coder="" date="">
    <Sql>
      <![CDATA[
          SELECT *
          FROM TableConfig
          WHERE (UserID = @UserID) AND (PageID = @PageID) AND (TableID = @TableID)
          ]]>
    </Sql>
    <Parameters>
      <Param name="UserID" SqlName="@UserID" type="nvarchar" length="10" direction="Input" />
      <Param name="PageID" SqlName="@PageID" type="nvarchar" length="20" direction="Input" />
      <Param name="TableID" SqlName="@TableID" type="nvarchar" length="20" direction="Input" />
    </Parameters>
  </Sql001>
  <I0001 value="保存成功!" comment="添加数据。"/>
</DataFactory>
*********************************************************************************************

        private void ReadXML1()
        {
            string ReadXMLSql = "";
            string Path = Server.MapPath("TableConfig.xml");
            string ReadXMLNode = "/DataFactory/Sql001/Sql";

            XmlDocument XmlDoc = new XmlDocument();
            try
            {
                if (File.Exists(Path))
                {
                    XmlDoc.Load(Path);

                    XmlNode _XmlNode = XmlDoc.SelectSingleNode(ReadXMLNode);

                    if (_XmlNode != null)
                    {
                        XmlNodeReader _XmlReader = new XmlNodeReader(_XmlNode);

                        while (_XmlReader.Read())
                        {
                            if (_XmlReader.NodeType == XmlNodeType.CDATA)
                            {
                                ReadXMLSql = _XmlReader.Value;
                            }
                        }
                    }
                }
            }
            catch
            {
           
            }
        }

        private void ReadXML2()
        {
            string ReadXML = "";
            string Path = Server.MapPath("TableConfig.xml");
            string ReadXMLNode = "/DataFactory/Sql001/Parameters";

            XmlDocument XmlDoc = new XmlDocument();

            try
            {
                if(File.Exists(Path))
                {
                    XmlDoc.Load(Path);

                    XmlNode _XmlNode = XmlDoc.SelectSingleNode(ReadXMLNode);

                    if (_XmlNode != null)
                    {
                        XmlNodeReader XmlReader = new XmlNodeReader(_XmlNode);
                        while(XmlReader.Read())
                        {
                            XmlReader.MoveToContent();
                            if (XmlReader.HasAttributes)
                            {
                                for (int i = 0; i < XmlReader.AttributeCount;i++)
                                {
                                    XmlReader.MoveToAttribute(i);
                                    switch(XmlReader.Name)
                                    {
                                        case"SqlName":
                                            ReadXML = XmlReader.Value;
                                            break;
                                    }
                                }
                            }

                            XmlReader.MoveToElement();
                        }
                    }
                }
            }
            catch
            {
           
            }
        }

        private void ReadXML3()
        {
            string ReadXml = "";
            string XmlPath = Server.MapPath("TableConfig.xml");
            XmlTextReader _XmlRead = new XmlTextReader(XmlPath);
            _XmlRead.WhitespaceHandling = WhitespaceHandling.None;
            while (_XmlRead.Read())
            {
                if (_XmlRead.Name == "I0001" && _XmlRead.NodeType == XmlNodeType.Element)
                {
                    _XmlRead.MoveToAttribute("value");
                    ReadXml = _XmlRead.Value;
                }
            }
        }