indexing
	description: "Up-down control notification (UDN) constants."
	status: "See notice at end of class."
	date: "$Date$"
	revision: "$Revision$"

class
	WEL_UDN_CONSTANTS

feature -- Access

	Udn_deltapos: INTEGER is
			-- The operating system sends the UDN_DELTAPOS
			-- notification message to the parent window of an
			-- up-down control when the position of the control is
			-- about to change.
		external
			"C [macro %"cctrl.h%"]"
		alias
			"UDN_DELTAPOS"
		end

end -- class WEL_UDN_CONSTANTS

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