    class
    	EV_POSTSCRIPT_PAGE_CONSTANTS

    General
    	cluster: interface
    	description: "Page size constants for use with EV_POSTSCRIPT_PROJECTOR."
    	keywords: "postscript, page, size, dimensions"

    Ancestors
    	ANY

    Queries
    	A0: INTEGER_32
    	A1: INTEGER_32
    	A2: INTEGER_32
    	A3: INTEGER_32
    	A4: INTEGER_32
    	A5: INTEGER_32
    	A6: INTEGER_32
    	A7: INTEGER_32
    	A8: INTEGER_32
    	A9: INTEGER_32
    	B0: INTEGER_32
    	B1: INTEGER_32
    	B10: INTEGER_32
    	B2: INTEGER_32
    	B3: INTEGER_32
    	B4: INTEGER_32
    	B5: INTEGER_32
    	B6: INTEGER_32
    	B7: INTEGER_32
    	B8: INTEGER_32
    	B9: INTEGER_32
    	C5envelope: INTEGER_32
    	Comm10envelope: INTEGER_32
    	Default_bottom_margin: INTEGER_32
    	Default_left_margin: INTEGER_32
    	Dlenvelope: INTEGER_32
    	Executive: INTEGER_32
    	Folio: INTEGER_32
    	Ledger: INTEGER_32
    	Legal: INTEGER_32
    	Letter: INTEGER_32
    	page_height (a_size: INTEGER_32; landscape: BOOLEAN): INTEGER_32
    	page_width (a_size: INTEGER_32; landscape: BOOLEAN): INTEGER_32
    	Tabloid: INTEGER_32
    	valid_page_size (a_size: INTEGER_32): BOOLEAN