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ICollection<T>.CopyTo(T[], Int32) Method

  • Reference

Definition

Namespace:
System.Collections.Generic
Assembly:
System.Runtime.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll

Copies the elements of the ICollection<T> to an Array, starting at a particular Array index.

public:
 void CopyTo(cli::array <T> ^ array, int arrayIndex);
public void CopyTo (T[] array, int arrayIndex);
abstract member CopyTo : 'T[] * int -> unit
Public Sub CopyTo (array As T(), arrayIndex As Integer)

Parameters

array
T[]

The one-dimensional Array that is the destination of the elements copied from ICollection<T>. The Array must have zero-based indexing.

arrayIndex
Int32

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

Exceptions

ArgumentNullException

array is null.

ArgumentOutOfRangeException

arrayIndex is less than 0.

ArgumentException

The number of elements in the source ICollection<T> is greater than the available space from arrayIndex to the end of the destination array.

Applies to