CollectionBase.ICollection.CopyTo(Array, Int32) Method
Definition
Copies the entire CollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array.
virtual void System.Collections.ICollection.CopyTo(Array ^ array, int index) = System::Collections::ICollection::CopyTo;void ICollection.CopyTo (Array array, int index);abstract member System.Collections.ICollection.CopyTo : Array * int -> unit
override this.System.Collections.ICollection.CopyTo : Array * int -> unitSub CopyTo (array As Array, index As Integer) Implements ICollection.CopyToParameters
- array
- Array
The one-dimensional Array that is the destination of the elements copied from CollectionBase. The Array must have zero-based indexing.
- index
- Int32
The zero-based index in array at which copying begins.
Implements
Exceptions
array is null.
index is less than zero.
array is multidimensional.
-or-
The number of elements in the source CollectionBase is greater than the available space from index to the end of the destination array.
The type of the source CollectionBase cannot be cast automatically to the type of the destination array.
Remarks
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.