Delete filtered xml element

[Question123]

Hi
I am trying to delete filtered Xml element from xml file with date following is the code but its not woking.
Plz help me.



XmlDocument doc = new XmlDocument();
doc.Load(filena me);

XmlNodeList nodeList;
XmlNode root = doc.DocumentEle ment;

nodeList = root.SelectNode s("/XmlError/Error[Time > '4/2/2008 2:17:38 PM']");

//Change the price on the books.
foreach (XmlNode xmlErrNode in nodeList)
{
root.RemoveChil d(xmlErrNode);

}

doc.Save(filena me);



*************** ****** xml file is as *************** *************** ******
<XmlError>
<Error>
<id>1</id>
<Time>4/1/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>3</id>
<Time>4/3/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>4</id>
<Time>4/4/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>4/5/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>4/6/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>4/7/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>3/5/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>3/6/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>3/7/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
<Error>
<id>5</id>
<Time>3/8/2008 2:17:38 PM</Time>
<ErrorMessage>C ould not find file 'd:\rahul\proje cts\consolapp\d ownloadbloomber gdata\prjguicom pexteltupdate\x mlErrorLog.xml' .</ErrorMessage>
</Error>
</XmlError>