Gets or sets the demanded security permission, permission set, or permission set collection that failed.
Assembly: mscorlib (in mscorlib.dll)
The following code example shows the use of the property to display the demanded security permission, permission set, or permission set collection that failed. This code example is part of a larger example provided for the SecurityException class.
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.