CopyTo Method (CollectionBase<T>)

Copies the collection objects to a one-dimensional System.Array instance beginning at the specified index.

Syntax

Visual Basic
C#

'Declaration
 
Public Sub CopyTo( _
   ByVal array() As T, _
   ByVal index As Integer _
)

'Usage
 
Dim instance As CollectionBase(Of T)
Dim array() As T
Dim index As Integer
 
instance.CopyTo(array, index)

public void CopyTo( 
   T[] array,
   int index
)

Parameters

array: The one-dimensional System.Array that is the destination of the values copied from the collection.
index: The index of the array at which to begin inserting.

Exceptions

Exception	Description
System.ArgumentNullException	The array parameter is null.
System.ArgumentOutOfRangeException	The index parameter is less than the target array's minimum index.
System.ArgumentException	The destination array is multidimensional.-or- The number of elements in the Collection<T> is greater than the available space between the index of the target array specified by the index parameter and the end of the target array.

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

CollectionBase<T> Class
CollectionBase<T> Members