XmlElement::RemoveAttributeAt Method (Int32)

 

Removes the attribute node with the specified index from the element. (If the removed attribute has a default value, it is immediately replaced).

Namespace:   System.Xml
Assembly:  System.Xml (in System.Xml.dll)

public:
virtual XmlNode^ RemoveAttributeAt(
	int i
)

Parameters

i
Type: System::Int32

The index of the node to remove. The first node has index 0.

Return Value

Type: System.Xml::XmlNode^

The attribute node removed or null if there is no node at the given index.

This method is a Microsoft extension to the Document Object Model (DOM).

The following example removes an attribute from an element.

#using <System.Xml.dll>

using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
   XmlDocument^ doc = gcnew XmlDocument;
   doc->LoadXml( "<book genre='novel' ISBN='1-861001-57-5'><title>Pride And Prejudice</title></book>" );
   XmlElement^ root = doc->DocumentElement;

   // Remove the genre attribute.
   root->RemoveAttributeAt( 0 );
   Console::WriteLine( "Display the modified XML..." );
   Console::WriteLine( doc->InnerXml );
}

Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
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