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ArrayList.Reverse Method

Reverses the order of the elements in the entire ArrayList.

Namespace:  System.Collections
Assembly:  mscorlib (in mscorlib.dll)
abstract Reverse : unit -> unit 
override Reverse : unit -> unit 
ExceptionCondition
NotSupportedException

The ArrayList is read-only.

This method uses Array.Reverse to reverse the order of the elements, such that the element at ArrayList [i], where i is any index within the range, moves to ArrayList [j], where j equals index + index + count - i - 1.

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

The following code example shows how to reverse the sort order of the values in an ArrayList.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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