Releases all resources used by the ApplicationContext.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Call when you are finished using the ApplicationContext. The method leaves the ApplicationContext in an unusable state. After calling , you must release all references to the ApplicationContext so the garbage collector can reclaim the memory that the ApplicationContext was occupying. For more information, see Cleaning Up Unmanaged Resources and Implementing a Dispose Method.
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)