xgraphicalcontext

     NAME
	  xgraphicalcontext - part of Simula to	Xlib interface

     DESCRIPTION
	     X_GraphicalContext	class XGraphicalContext;
	  See superclass for deatils.  Note,  Free  should  be	called
	  last.

	  SUPERS: X_GraphicalContext, Xlib_GraphicalContext,
	  Xlib_Object
	  KIND:	Instantiable
	  INIT:	Initialises itself to the same settings	as DefaultGC
	  of the Screen.
	  Sequencing: (<Superclass-operations>)* Free

     Free
	     Procedure Free;
	  Deallocates all resources occupied by	the GC.