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Questionpassing data between forms Pin
mamoony31-Aug-12 8:53
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mamoony31-Aug-12 10:08
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mamoony10-Sep-12 10:06
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QuestionDelete From XML File Pin
Kevin Marois31-Aug-12 8:47
professionalKevin Marois31-Aug-12 8:47 
I have this XML file

<?xml version="1.0" encoding="utf-8"?>
<Contacts>
  <Contact>
    <ContactId>0</ContactId>
    <Prefix>
    </Prefix>
    <FirstName>Kevin</FirstName>
    <MiddleName>Marois</MiddleName>
    <LastName>Brian</LastName>
    <Suffix>
    </Suffix>
    <Birthday>1965-10-11</Birthday>
    <Title>Senior Software Engineer</Title>
    <Comments>has 25 years of development experience</Comments>
  </Contact>
  <Contact>
    <ContactId>1</ContactId>
    <Prefix>Dr.</Prefix>
    <FirstName>Henry</FirstName>
    <MiddleName>DeCarlo</MiddleName>
    <LastName>G</LastName>
    <Suffix>III</Suffix>
    <Birthday>1965-10-11</Birthday>
    <Title>Oral Surgeon</Title>
    <Comments>His office is over on 23rd street</Comments>
  </Contact>
  <Contact>
    <ContactId>2</ContactId>
    <Prefix>
    </Prefix>
    <FirstName>Mattew</FirstName>
    <MiddleName>Damon</MiddleName>
    <LastName>Paige </LastName>
    <Suffix>
    </Suffix>
    <Birthday>1970-10-08</Birthday>
    <Title>Actor</Title>
    <Comments>Excellent actor</Comments>
  </Contact>
</Contacts>


I want to delete a contact using the ContactId. So far I have this:

public void DeleteContact(int ContactId)
{
    ensureFileExists();
    XmlDocument doc = new XmlDocument();
    doc.Load(XMLFile);
    var path = "/contacts/contact[ContactId=" + ContactId + "]";
    XmlNode node = doc.SelectSingleNode(path);
    node.ParentNode.RemoveChild(node);  

    doc.Save(XMLFile);
}


But the node is coming back null. How do I delete the contact? What's wrong here?

Thanks
If it's not broken, fix it until it is

AnswerRe: Delete From XML File Pin
PIEBALDconsult31-Aug-12 9:40
mvePIEBALDconsult31-Aug-12 9:40 
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Kevin Marois31-Aug-12 9:52
professionalKevin Marois31-Aug-12 9:52 
GeneralRe: Delete From XML File Pin
PIEBALDconsult31-Aug-12 11:20
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GeneralRe: Delete From XML File Pin
AmitGajjar31-Aug-12 23:27
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QuestionTo show the properties page of a file and navigate to a tab Pin
John T.Emmatty31-Aug-12 4:03
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AnswerRe: To show the properties page of a file and navigate to a tab Pin
Shameel31-Aug-12 4:56
professionalShameel31-Aug-12 4:56 
GeneralRe: To show the properties page of a file and navigate to a tab Pin
John T.Emmatty31-Aug-12 5:08
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AnswerRe: To show the properties page of a file and navigate to a tab Pin
Shameel31-Aug-12 5:11
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Question.Net C# GUI dll will use in VB6 (Not user control) Pin
mamoony31-Aug-12 3:52
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AnswerRe: .Net C# GUI dll will use in VB6 (Not user control) Pin
Shameel31-Aug-12 4:47
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mamoony31-Aug-12 7:59
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Questionhow to get difference between 2 dates in years:months format? Pin
Anurag Sinha V30-Aug-12 21:56
Anurag Sinha V30-Aug-12 21:56 
AnswerRe: how to get difference between 2 dates in years:months format? Pin
Richard MacCutchan30-Aug-12 22:36
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Anurag Sinha V30-Aug-12 23:29
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GeneralRe: how to get difference between 2 dates in years:months format? Pin
Richard MacCutchan31-Aug-12 4:11
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AnswerRe: how to get difference between 2 dates in years:months format? Pin
PIEBALDconsult31-Aug-12 3:17
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Marcus_231-Aug-12 3:49
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