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ICollection(T).CopyTo Method

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

Namespace:  System.Collections.Generic
Assembly:  mscorlib (in mscorlib.dll)

abstract CopyTo : 
        array:'T[] * 
        arrayIndex:int -> unit

Parameters

array
Type: T[]

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

arrayIndex
Type: System.Int32

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

ExceptionCondition
ArgumentNullException

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

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.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0

Portable Class Library

Supported in: Portable Class Library

Supported in: Windows Phone 8.1

Supported in: Windows Phone Silverlight 8.1

Supported in: Windows Phone Silverlight 8
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