NameObjectCollectionBase::KeysCollection::ICollection::CopyTo Method (Array^, Int32)

 
System_CAPS_noteNote

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Copies the entire NameObjectCollectionBase::KeysCollection to a compatible one-dimensional Array, starting at the specified index of the target array.

Namespace:   System.Collections.Specialized
Assembly:  System (in System.dll)

private:
virtual void CopyTo(
	Array^ array,
	int index
) sealed = ICollection::CopyTo

Parameters

array
Type: System::Array^

The one-dimensional Array that is the destination of the elements copied from NameObjectCollectionBase::KeysCollection. The Array must have zero-based indexing.

index
Type: System::Int32

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

Exception Condition
ArgumentNullException

array is null.

ArgumentOutOfRangeException

index is less than zero.

ArgumentException

array is multidimensional.

-or-

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

InvalidCastException

The type of the source NameObjectCollectionBase::KeysCollection cannot be cast automatically to the type of the destination array.

The specified array must be of a compatible type.

This method uses Array::Copy to copy the elements.

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

Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
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