.Net3.5 及以上版本中 XML 子节点的复杂排序

Question

的 Xpath 类型表示

Records/Record/Actions/Action/ActionDate

XML 结构以同一级别的其他节点

Records/Record/Actions/Action/CTCDate

是否有简单或不简单的方法可以按“按 ActionDate,CTCDate 排序”（以 SQL 表示法）对其进行排序，但每个选定记录的操作（而不是每个 XML 文件） ）当我们以某种方式迭代并生成排序的 XML 时。文件约50M

输入

  <Record>
    <Name>Zywocinski, Cynthia A.</Name>
    <Classification>Individual</Classification>
    <CTType>Reciprocal</CTType>
    <Addresses>
      <Address>
        <City>Lancaster</City>
        <ZIP>01523</ZIP>
        <Province/>
        <State>MA</State>
        <DUNS/>
      </Address>
    </Addresses>
    <References>
      <Reference>Zywocinski-White, Cynthia</Reference>
    </References>
    <Actions>
     <Action>
       <ActionDate>13-Oct-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>Z1</CTCode>
       <AgencyComponent>HHS</AgencyComponent>
       <EPLSCreateDate>29-Jul-1999</EPLSCreateDate>
     </Action>
     <Action>
       <ActionDate>13-Oct-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>A1</CTCode>
       <AgencyComponent>HHS</AgencyComponent>
       <EPLSCreateDate>29-Jul-1999</EPLSCreateDate>
     </Action>
     <Action>
       <ActionDate>20-Jul-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>R</CTCode>
       <AgencyComponent>OPM</AgencyComponent>
       <EPLSCreateDate>29-Oct-1999</EPLSCreateDate>
     </Action>
    </Actions>
    <Description/>
    <AgencyIdentifiers/>
  </Record>

输出

  <Record>
    <Name>Zywocinski, Cynthia A.</Name>
    <Classification>Individual</Classification>
    <CTType>Reciprocal</CTType>
    <Addresses>
      <Address>
        <City>Lancaster</City>
        <ZIP>01523</ZIP>
        <Province/>
        <State>MA</State>
        <DUNS/>
      </Address>
    </Addresses>
    <References>
      <Reference>Zywocinski-White, Cynthia</Reference>
    </References>
    <Actions>
     <Action>
       <ActionDate>20-Jul-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>R</CTCode>
       <AgencyComponent>OPM</AgencyComponent>
       <EPLSCreateDate>29-Oct-1999</EPLSCreateDate>
     </Action>
     <Action>
       <ActionDate>13-Oct-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>A1</CTCode>
       <AgencyComponent>HHS</AgencyComponent>
       <EPLSCreateDate>29-Jul-1999</EPLSCreateDate>
     </Action>
     <Action>
       <ActionDate>13-Oct-1999</ActionDate>
       <TermDate>Indef.</TermDate>
       <CTCode>Z1</CTCode>
       <AgencyComponent>HHS</AgencyComponent>
       <EPLSCreateDate>29-Jul-1999</EPLSCreateDate>
     </Action>
    </Actions>
    <Description/>
    <AgencyIdentifiers/>
  </Record>