Marshal.Copy Method (IntPtr, Int32, IntPtr, Int32)
Copies data from a one-dimensional, managed IntPtr array to an unmanaged memory pointer.
Assembly: mscorlib (in mscorlib.dll)
static member Copy : source:IntPtr * startIndex:int * destination:IntPtr * length:int -> unit
source, destination, startIndex, or length is a null reference (Nothing in Visual Basic).
You can use this method to copy a subset of a one-dimensional managed IntPtr array to an unmanaged C-style array.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.