Creates a permission object that can be stored with the SecurityAction in an assembly's metadata.
Assembly: System (in System.dll)
This method should only be called by the security system, never by application code.
At compile time, attributes are converted into security declarations and stored in Microsoft intermediate language (MSIL) metadata. At run time, the security declarations in metadata are used to create permission objects that map to the state described in the metadata.
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.