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SiteMapNodeCollection.CopyTo Method

Copies the entire collection to a compatible one-dimensional array, starting at the specified index of the target array.

Namespace: System.Web
Assembly: System.Web (in system.web.dll)

public virtual void CopyTo (
	SiteMapNode[] array,
	int index
public void CopyTo (
	SiteMapNode[] array, 
	int index
public function CopyTo (
	array : SiteMapNode[], 
	index : int
Not applicable.



The one-dimensional array that must have zero-based indexing and is the destination of the elements copied from the SiteMapNodeCollection.


The zero-based index in array at which copying begins.

Exception typeCondition


array is a null reference (Nothing in Visual Basic).


index is less than zero.


array is multidimensional.


index is equal to or greater than the length of array.


The number of SiteMapNode objects in the source SiteMapNodeCollection is greater than the available space from index to the end of array.

The CopyTo method delegates to the CollectionBase.List property, which accounts for the possible exceptions that are listed in "Exceptions."

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0