XmlNodeList XmlNodeList XmlNodeList XmlNodeList Class

Definition

Describes a collection of nodes.

public : sealed class XmlNodeList : IXmlNodeList, IIterable<IXmlNode>, IVectorView<IXmlNode>
public sealed class XmlNodeList : IXmlNodeList, IEnumerable<IXmlNode>, IReadOnlyList<IXmlNode>
Public NotInheritable Class XmlNodeList Implements IXmlNodeList, IEnumerable<IXmlNode>, IReadOnlyList<IXmlNode>
// This class does not provide a public constructor.
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Remarks

Collection member lists

For JavaScript, XmlNodeList has the members shown in the member lists. In addition, XmlNodeList supports members of Array.prototype and using an index to access items.

Enumerating the collection in C# or Microsoft Visual Basic

XmlNodeList is enumerable, so you can use language-specific syntax such as foreach in C# to enumerate the items in the collection. The compiler does the type-casting for you and you won't need to cast to IEnumerable<IXmlNode> explicitly. If you do need to cast explicitly, for example if you want to call GetEnumerator, cast to IEnumerable with an IXmlNode constraint.

Properties

Item[Int32] Item[Int32] Item[Int32] Item[Int32]

Gets the element at the specified index in the read-only list.

This member is not implemented in C++
T this[int index] { get; }
ReadOnly Property Item(index As Integer) As T
T this[int index] { get; }
Parameters
index

The zero-based index of the element to get.

Value
T T T T

The element at the specified index in the read-only list.

Length Length Length Length

Gets the length of the list.

public : unsigned int Length { get; }
public uint Length { get; }
Public ReadOnly Property Length As uint
var uint = xmlNodeList.length;
Value
unsigned int uint uint uint

The length of the list. The range of valid child node indices is 0 to length-1 inclusive.

Size Size Size Size

Gets the number of elements in the vector view.

public : unsigned int Size { get; }
This member is not implemented in C#
This member is not implemented in VB.Net
var uint = xmlNodeList.size;
Value
unsigned int uint uint uint

The number of elements in the vector view.

Methods

First() First() First() First()

Returns an iterator that iterates over the items in the collection.

public : IIterator<IXmlNode> First()
This member is not implemented in C#
This member is not implemented in VB.Net
var iIterator = xmlNodeList.first();
Returns

GetAt(UInt32) GetAt(UInt32) GetAt(UInt32) GetAt(UInt32)

Returns the item at the specified index in the vector view.

public : IXmlNode GetAt(unsigned int index)
This member is not implemented in C#
This member is not implemented in VB.Net
var iXmlNode = xmlNodeList.getAt(index);
Parameters
index
unsigned int UInt32 UInt32 UInt32

The zero-based index of the item in the vector view to return.

Returns

The item in the vector view at the specified index.

GetEnumerator() GetEnumerator() GetEnumerator() GetEnumerator()

Returns an enumerator that iterates through the collection.

This member is not implemented in C++
IEnumerator<T> GetEnumerator()
Function GetEnumerator As IEnumerator(Of T)
IEnumerator<T> GetEnumerator()
Returns

An enumerator that can be used to iterate through the collection.

GetMany(UInt32, IXmlNode[]) GetMany(UInt32, IXmlNode[]) GetMany(UInt32, IXmlNode[]) GetMany(UInt32, IXmlNode[])

Returns the items that start at the specified index of the vector view.

public : unsigned int GetMany(unsigned int startIndex, IXmlNode[] items)
This member is not implemented in C#
This member is not implemented in VB.Net
var uint = xmlNodeList.getMany(startIndex, items);
Parameters
startIndex
unsigned int UInt32 UInt32 UInt32

The zero-based index of the start of the items in the vector to return.

items
IXmlNode[] IXmlNode[] IXmlNode[] IXmlNode[]

The items in the vector view that start at startIndex.

Returns
unsigned int uint uint uint

The number of items returned.

IndexOf(IXmlNode, UInt32) IndexOf(IXmlNode, UInt32) IndexOf(IXmlNode, UInt32) IndexOf(IXmlNode, UInt32)

Returns the index of a specified item in the vector.

public : Platform::Boolean IndexOf(IXmlNode value, unsigned int index)
This member is not implemented in C#
This member is not implemented in VB.Net
var bool = xmlNodeList.indexOf(value, index);
Parameters
value
IXmlNode IXmlNode IXmlNode IXmlNode

The item to find in the vector.

index
unsigned int UInt32 UInt32 UInt32

The zero-based index of the item if found. Zero is returned if the item is not found.

Returns
Platform::Boolean bool bool bool

TRUE if the item is found; otherwise, FALSE if the item is not found.

Item(UInt32) Item(UInt32) Item(UInt32) Item(UInt32)

Returns the item in the list at the specified index.

public : IXmlNode Item(unsigned int index)
public IXmlNode Item(UInt32 index)
Public Function Item(index As UInt32) As IXmlNode
var iXmlNode = xmlNodeList.item(index);
Parameters
index
unsigned int UInt32 UInt32 UInt32

The zero-based index of the requested item.

Returns

The requested item. This method returns NULL if the index is not valid.