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ReadOnlyCollection<T>.ICollection.CopyTo Method

Silverlight

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

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

void ICollection.CopyTo(
	Array array,
	int index
)

Parameters

array: Type: System.Array
The one-dimensional Array that is the destination of the elements copied from ICollection. The Array must have zero-based indexing.

index: Type: System.Int32
The zero-based index in array at which copying begins.

Implements

ICollection.CopyTo(Array, Int32)

Exceptions

Exception	Condition
ArgumentNullException	array is null.
ArgumentOutOfRangeException	index is less than zero.
ArgumentException	array is multidimensional. -or- array does not have zero-based indexing. -or- The number of elements in the source ICollection is greater than the available space from index to the end of the destination array. -or- The type of the source ICollection cannot be cast automatically to the type of the destination array.

Exception

Condition

ArgumentNullException

array is null.

ArgumentOutOfRangeException

index is less than zero.

ArgumentException

array is multidimensional.

-or-

array does not have zero-based indexing.

-or-

The number of elements in the source ICollection is greater than the available space from index to the end of the destination array.

-or-

The type of the source ICollection cannot be cast automatically to the type of the destination array.

Remarks

Note:
If the type of the source ICollection cannot be cast automatically to the type of the destination array, the non-generic implementations of ICollection.CopyTo throw InvalidCastException, whereas the generic implementations throw ArgumentException.

This method is an O(n) operation, where n is Count.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Reference

ReadOnlyCollection<T> Class

System.Collections.ObjectModel Namespace

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