<Event xmlns='http://schemas.microsoft.com/win/2004/08/events/event'>
    <System>
        <Provider Name='Microsoft-Windows-Security-Auditing' Guid='{54849625-5478-4994-a5ba-3e3b0328c30d}'/>
        <EventID>4634</EventID>
        <Version>0</Version>
        <Level>0</Level>
        <Task>12545</Task>
        <Opcode>0</Opcode>
        <Keywords>0x8020000000000000</Keywords>
        <TimeCreated SystemTime='2011-08-16T17:15:38.702857400Z'/>
        <EventRecordID>107947</EventRecordID>
        <Correlation/>
        <Execution ProcessID='680' ThreadID='972'/>
        <Channel>Security</Channel>
        <Computer>SRV1.DOMAIN.LOCAL</Computer><Security/>
    </System>
    <EventData>
        <Data Name='TargetUserSid'>S-1-5-21-963414502-3093649508-813756320-3274</Data>
        <Data Name='TargetUserName'>billgates</Data>
        <Data Name='TargetDomainName'>MYDOMAIN</Data>
        <Data Name='TargetlogonId'>0x1c01acc</Data>
        <Data Name='logonType'>10</Data>
    </EventData>
</Event>

例如,我将如何使用Name属性等于’TargetlogonId’来提取存储在数据节点中的0x1c01acc？