XmlAttribute.OwnerElement Property
Definition
Important
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Gets the XmlElement to which the attribute belongs.
public:
virtual property System::Xml::XmlElement ^ OwnerElement { System::Xml::XmlElement ^ get(); };
public virtual System.Xml.XmlElement OwnerElement { get; }
public virtual System.Xml.XmlElement? OwnerElement { get; }
member this.OwnerElement : System.Xml.XmlElement
Public Overridable ReadOnly Property OwnerElement As XmlElement
Property Value
The XmlElement
that the attribute belongs to or null
if this attribute is not part of an XmlElement
.
Examples
The following example creates an attribute and displays the OwnerElement
of the attribute.
#using <System.Xml.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
XmlDocument^ doc = gcnew XmlDocument;
doc->LoadXml( "<book><title>Pride And Prejudice</title></book>" );
//Create an attribute.
XmlAttribute^ attr;
attr = doc->CreateAttribute( "bk", "genre", "urn:samples" );
attr->Value = "novel";
//Try to display the attribute's owner element.
if ( attr->OwnerElement == nullptr )
Console::WriteLine( "The attribute has not been added to an element\r\n" );
else
Console::WriteLine( attr->OwnerElement->OuterXml );
//Add the attribute to an element.
doc->DocumentElement->SetAttributeNode( attr );
//Display the attribute's owner element.
Console::WriteLine( "Display the owner element..." );
Console::WriteLine( attr->OwnerElement->OuterXml );
}
using System;
using System.IO;
using System.Xml;
public class Sample
{
public static void Main(){
XmlDocument doc = new XmlDocument();
doc.LoadXml("<book>" +
"<title>Pride And Prejudice</title>" +
"</book>");
//Create an attribute.
XmlAttribute attr;
attr = doc.CreateAttribute("bk","genre","urn:samples");
attr.Value = "novel";
//Try to display the attribute's owner element.
if (attr.OwnerElement==null)
Console.WriteLine("The attribute has not been added to an element\r\n");
else
Console.WriteLine(attr.OwnerElement.OuterXml);
//Add the attribute to an element.
doc.DocumentElement.SetAttributeNode(attr);
//Display the attribute's owner element.
Console.WriteLine("Display the owner element...");
Console.WriteLine(attr.OwnerElement.OuterXml);
}
}
Imports System.IO
Imports System.Xml
public class Sample
public shared sub Main()
Dim doc as XmlDocument = new XmlDocument()
doc.LoadXml("<book>" & _
"<title>Pride And Prejudice</title>" & _
"</book>")
'Create an attribute.
Dim attr as XmlAttribute
attr = doc.CreateAttribute("bk","genre","urn:samples")
attr.Value = "novel"
'Try to display the attribute's owner element.
if attr.OwnerElement is nothing
Console.WriteLine("The attribute has not been added to an element")
Console.WriteLine()
else
Console.WriteLine(attr.OwnerElement.OuterXml)
end if
'Add the attribute to an element.
doc.DocumentElement.SetAttributeNode(attr)
'Display the attribute's owner element.
Console.WriteLine("Display the owner element...")
Console.WriteLine(attr.OwnerElement.OuterXml)
end sub
end class
Applies to
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