    deferred class
    	EV_SCROLL_BAR_IMP

    General
    	cluster: implementation_mswin
    	description: "Eiffel Vision scrollbar. Mswindows implementation."

    Ancestors
    	EV_GAUGE_IMP*
    	EV_SCROLL_BAR_I*
    	WEL_SCROLL_BAR

    Action sequences
    	change_actions: EV_VALUE_CHANGE_ACTION_SEQUENCE
    	conforming_pick_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_change_actions: EV_VALUE_CHANGE_ACTION_SEQUENCE
    	create_conforming_pick_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_focus_in_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_focus_out_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_key_press_actions: EV_KEY_ACTION_SEQUENCE
    	create_key_press_string_actions: EV_KEY_STRING_ACTION_SEQUENCE
    	create_key_release_actions: EV_KEY_ACTION_SEQUENCE
    	create_mouse_wheel_actions: EV_INTEGER_ACTION_SEQUENCE
    	create_pick_actions: EV_PND_START_ACTION_SEQUENCE
    	create_pick_ended_actions: EV_PND_FINISHED_ACTION_SEQUENCE
    	create_pointer_button_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	create_pointer_button_release_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	create_pointer_double_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	create_pointer_enter_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_pointer_leave_actions: EV_NOTIFY_ACTION_SEQUENCE
    	create_pointer_motion_actions: EV_POINTER_MOTION_ACTION_SEQUENCE
    	create_resize_actions: EV_GEOMETRY_ACTION_SEQUENCE
    	dock_ended_actions: EV_NOTIFY_ACTION_SEQUENCE
    	dock_started_actions: EV_NOTIFY_ACTION_SEQUENCE
    	drop_actions: EV_PND_ACTION_SEQUENCE
    	file_drop_actions: ACTION_SEQUENCE [TUPLE [LIST [STRING_32]]]
    	focus_in_actions: EV_NOTIFY_ACTION_SEQUENCE
    	focus_out_actions: EV_NOTIFY_ACTION_SEQUENCE
    	key_press_actions: EV_KEY_ACTION_SEQUENCE
    	key_press_string_actions: EV_KEY_STRING_ACTION_SEQUENCE
    	key_release_actions: EV_KEY_ACTION_SEQUENCE
    	mouse_wheel_actions: EV_INTEGER_ACTION_SEQUENCE
    	pick_actions: EV_PND_START_ACTION_SEQUENCE
    	pick_ended_actions: EV_PND_FINISHED_ACTION_SEQUENCE
    	pointer_button_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	pointer_button_release_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	pointer_double_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE
    	pointer_enter_actions: EV_NOTIFY_ACTION_SEQUENCE
    	pointer_leave_actions: EV_NOTIFY_ACTION_SEQUENCE
    	pointer_motion_actions: EV_POINTER_MOTION_ACTION_SEQUENCE
    	resize_actions: EV_GEOMETRY_ACTION_SEQUENCE

    Queries
    	absolute_x: INTEGER_32
    	absolute_y: INTEGER_32
    	accept_cursor: EV_POINTER_STYLE
    	actual_drop_target_agent: FUNCTION [ANY, TUPLE [INTEGER_32, INTEGER_32], EV_ABSTRACT_PICK_AND_DROPABLE]
    	awaiting_movement: BOOLEAN
    	background_brush: WEL_BRUSH
    	background_color: EV_COLOR
    	capture_enabled: BOOLEAN
    	captured_window: WEL_WINDOW
    	client_rect: WEL_RECT
    	closest_dockable_target: EV_DOCKABLE_TARGET
    	Color_3ddkshadow: INTEGER_32
    	Color_3dface: INTEGER_32
    	Color_3dhighlight: INTEGER_32
    	Color_3dhilight: INTEGER_32
    	Color_3dlight: INTEGER_32
    	Color_3dshadow: INTEGER_32
    	Color_activeborder: INTEGER_32
    	Color_activecaption: INTEGER_32
    	Color_appworkspace: INTEGER_32
    	Color_background: INTEGER_32
    	Color_btnface: INTEGER_32
    	Color_btnhighlight: INTEGER_32
    	Color_btnhilight: INTEGER_32
    	Color_btnshadow: INTEGER_32
    	Color_btntext: INTEGER_32
    	Color_captiontext: INTEGER_32
    	Color_desktop: INTEGER_32
    	Color_gradientactivecaption: INTEGER_32
    	Color_gradientinactivecaption: INTEGER_32
    	Color_graytext: INTEGER_32
    	Color_highlight: INTEGER_32
    	Color_highlighttext: INTEGER_32
    	Color_hotlight: INTEGER_32
    	Color_inactiveborder: INTEGER_32
    	Color_inactivecaption: INTEGER_32
    	Color_inactivecaptiontext: INTEGER_32
    	Color_infobk: INTEGER_32
    	Color_infotext: INTEGER_32
    	Color_menu: INTEGER_32
    	Color_menubar: INTEGER_32
    	Color_menuhilight: INTEGER_32
    	Color_menutext: INTEGER_32
    	Color_scrollbar: INTEGER_32
    	Color_window: INTEGER_32
    	Color_windowframe: INTEGER_32
    	Color_windowtext: INTEGER_32
    	command (message: INTEGER_32): WEL_COMMAND
    	command_argument (message: INTEGER_32): ANY
    	command_exists (message: INTEGER_32): BOOLEAN
    	commands: WEL_COMMAND_MANAGER
    	commands_enabled: BOOLEAN
    	Cursor_on_widget: CELL [EV_WIDGET_IMP]
    	cwin_get_next_dlggroupitem (hdlg, hctl: POINTER; previous: BOOLEAN): POINTER
    	cwin_get_next_dlgtabitem (hdlg, hctl: POINTER; previous: BOOLEAN): POINTER
    	Default_accept_cursor: EV_POINTER_STYLE
    	Default_deny_cursor: EV_POINTER_STYLE
    	default_key_processing_handler: PREDICATE [ANY, TUPLE [EV_KEY]]
    	Default_parent: EV_INTERNAL_SILLY_WINDOW_IMP
    	Default_pixmaps: EV_STOCK_PIXMAPS
    	default_processing: BOOLEAN
    	deny_cursor: EV_POINTER_STYLE
    	destroyed: BOOLEAN
    	dockable_dialog_target: EV_DOCKABLE_DIALOG
    	Drag_and_drop_starting_movement: INTEGER_32
    	Drag_cursor: EV_POINTER_STYLE
    	ex_style: INTEGER_32
    	exists: BOOLEAN
    	Focus_on_widget: CELL [EV_WIDGET_IMP]
    	focused_window: WEL_WINDOW
    	font: WEL_FONT
    	foreground_color: EV_COLOR
    	foreground_window: WEL_WINDOW
    	get_next_target (a_widget: EV_WIDGET): EV_DOCKABLE_TARGET
    	Global_drag_targets: ARRAYED_LIST [INTEGER_32]
    	Global_pnd_targets: HASH_TABLE [INTEGER_32, INTEGER_32]
    	has_capture: BOOLEAN
    	has_focus: BOOLEAN
    	has_heavy_capture: BOOLEAN
    	has_horizontal_scroll_bar: BOOLEAN
    	has_parent: BOOLEAN
    	has_return_value: BOOLEAN
    	has_system_font: BOOLEAN
    	has_system_window_locked: BOOLEAN
    	has_tabstop: BOOLEAN
    	has_vertical_scroll_bar: BOOLEAN
    	heavy_capture_activated: BOOLEAN
    	height: INTEGER_32
    	help_context: FUNCTION [ANY, TUPLE, EV_HELP_CONTEXT]
    	id: INTEGER_32
    	Insert_label: EV_CELL
    	Insert_label_imp: EV_CELL_I
    	Insert_sep: EV_TOOL_BAR_SEPARATOR
    	Insert_sep_imp: EV_TOOL_BAR_SEPARATOR_I
    	internal_non_sensitive: BOOLEAN
    	internal_pointer_style: EV_POINTER_STYLE
    	Internal_screen: EV_SCREEN
    	is_displayed: BOOLEAN
    	is_dock_executing: BOOLEAN
    	is_dockable: BOOLEAN
    	is_external_docking_enabled: BOOLEAN
    	is_external_docking_relative: BOOLEAN
    	is_horizontal: BOOLEAN
    	is_inside: BOOLEAN
    	is_registered: BOOLEAN
    	is_sensitive: BOOLEAN
    	is_show_requested: BOOLEAN
    	is_transport_enabled: BOOLEAN
    	is_window (hwnd: POINTER): BOOLEAN
    	Key_0: INTEGER_32
    	Key_1: INTEGER_32
    	Key_2: INTEGER_32
    	Key_3: INTEGER_32
    	Key_4: INTEGER_32
    	Key_5: INTEGER_32
    	Key_6: INTEGER_32
    	Key_7: INTEGER_32
    	Key_8: INTEGER_32
    	Key_9: INTEGER_32
    	Key_a: INTEGER_32
    	Key_alt: INTEGER_32
    	Key_b: INTEGER_32
    	Key_back_space: INTEGER_32
    	Key_backquote: INTEGER_32
    	Key_backslash: INTEGER_32
    	Key_c: INTEGER_32
    	Key_caps_lock: INTEGER_32
    	Key_close_bracket: INTEGER_32
    	key_code_from_key_string (key_string: STRING_GENERAL): INTEGER_32
    	key_code_from_wel (a_wel_code: INTEGER_32): INTEGER_32
    	key_code_to_wel (a_key_code: INTEGER_32): INTEGER_32
    	Key_comma: INTEGER_32
    	Key_ctrl: INTEGER_32
    	Key_d: INTEGER_32
    	Key_dash: INTEGER_32
    	Key_delete: INTEGER_32
    	key_down (virtual_key: INTEGER_32): BOOLEAN
    	Key_down_arrow: INTEGER_32
    	Key_e: INTEGER_32
    	Key_end: INTEGER_32
    	Key_enter: INTEGER_32
    	Key_equal: INTEGER_32
    	Key_escape: INTEGER_32
    	Key_f: INTEGER_32
    	Key_f1: INTEGER_32
    	Key_f10: INTEGER_32
    	Key_f11: INTEGER_32
    	Key_f12: INTEGER_32
    	Key_f2: INTEGER_32
    	Key_f3: INTEGER_32
    	Key_f4: INTEGER_32
    	Key_f5: INTEGER_32
    	Key_f6: INTEGER_32
    	Key_f7: INTEGER_32
    	Key_f8: INTEGER_32
    	Key_f9: INTEGER_32
    	Key_g: INTEGER_32
    	Key_h: INTEGER_32
    	Key_home: INTEGER_32
    	Key_i: INTEGER_32
    	Key_insert: INTEGER_32
    	Key_j: INTEGER_32
    	Key_k: INTEGER_32
    	Key_l: INTEGER_32
    	Key_left: INTEGER_32
    	Key_left_meta: INTEGER_32
    	key_locked (virtual_key: INTEGER_32): BOOLEAN
    	Key_m: INTEGER_32
    	Key_menu: INTEGER_32
    	Key_n: INTEGER_32
    	Key_num_lock: INTEGER_32
    	Key_numpad_0: INTEGER_32
    	Key_numpad_1: INTEGER_32
    	Key_numpad_2: INTEGER_32
    	Key_numpad_3: INTEGER_32
    	Key_numpad_4: INTEGER_32
    	Key_numpad_5: INTEGER_32
    	Key_numpad_6: INTEGER_32
    	Key_numpad_7: INTEGER_32
    	Key_numpad_8: INTEGER_32
    	Key_numpad_9: INTEGER_32
    	Key_numpad_add: INTEGER_32
    	Key_numpad_decimal: INTEGER_32
    	Key_numpad_divide: INTEGER_32
    	Key_numpad_multiply: INTEGER_32
    	Key_numpad_subtract: INTEGER_32
    	Key_o: INTEGER_32
    	Key_open_bracket: INTEGER_32
    	Key_p: INTEGER_32
    	Key_page_down: INTEGER_32
    	Key_page_up: INTEGER_32
    	Key_pause: INTEGER_32
    	Key_period: INTEGER_32
    	Key_q: INTEGER_32
    	Key_quote: INTEGER_32
    	Key_r: INTEGER_32
    	Key_right: INTEGER_32
    	Key_right_meta: INTEGER_32
    	Key_s: INTEGER_32
    	Key_scroll_lock: INTEGER_32
    	Key_semicolon: INTEGER_32
    	Key_shift: INTEGER_32
    	Key_slash: INTEGER_32
    	Key_space: INTEGER_32
    	Key_strings: ARRAY [STRING_32]
    	Key_t: INTEGER_32
    	Key_tab: INTEGER_32
    	key_to_string (key_data: INTEGER_32): STRING_32
    	Key_u: INTEGER_32
    	Key_up_arrow: INTEGER_32
    	Key_v: INTEGER_32
    	Key_w: INTEGER_32
    	Key_x: INTEGER_32
    	Key_y: INTEGER_32
    	Key_z: INTEGER_32
    	leap: INTEGER_32
    	Managed: BOOLEAN
    	maximal_height: INTEGER_32
    	maximal_width: INTEGER_32
    	maximized: BOOLEAN
    	maximum: INTEGER_32
    	message_return_value: POINTER
    	minimal_height: INTEGER_32
    	minimal_width: INTEGER_32
    	minimized: BOOLEAN
    	minimum: INTEGER_32
    	minimum_height: INTEGER_32
    	minimum_width: INTEGER_32
    	mode_is_drag_and_drop: BOOLEAN
    	mode_is_pick_and_drop: BOOLEAN
    	mode_is_target_menu: BOOLEAN
    	Nc_minheight: INTEGER_32
    	Nc_minsize: INTEGER_32
    	Nc_minwidth: INTEGER_32
    	next_dlggroupitem (hdlg, hctl: POINTER; previous: BOOLEAN): POINTER
    	next_dlgtabitem (hdlg, hctl: POINTER; previous: BOOLEAN): POINTER
    	next_tabstop_widget (start_widget: EV_WIDGET; search_pos: INTEGER_32; forwards: BOOLEAN): EV_WIDGET_IMP
    	next_tabstop_widget_from_parent (start_widget: EV_WIDGET; search_pos: INTEGER_32; forwards: BOOLEAN): EV_WIDGET_IMP
    	not_external_docking_enabled: BOOLEAN
    	not_is_external_docking_relative: BOOLEAN
    	original_parent_position: INTEGER_32
    	original_pressure: REAL_64
    	original_x: INTEGER_32
    	original_x_offset: INTEGER_16
    	original_x_tilt: REAL_64
    	original_y: INTEGER_32
    	original_y_offset: INTEGER_16
    	original_y_tilt: REAL_64
    	originating_source: EV_DOCKABLE_SOURCE_I
    	parent: EV_CONTAINER
    	parent_is_sensitive: BOOLEAN
    	pebble: ANY
    	pebble_function: FUNCTION [ANY, TUPLE, ANY]
    	pebble_positioning_enabled: BOOLEAN
    	pebble_x_position: INTEGER_32
    	pebble_y_position: INTEGER_32
    	placement: WEL_WINDOW_PLACEMENT
    	pointer_position: EV_COORDINATE
    	pointer_style: EV_POINTER_STYLE
    	pointer_x: INTEGER_16
    	pointer_y: INTEGER_16
    	proportion: REAL_32
    	real_source: EV_DOCKABLE_SOURCE
    	real_target: EV_DOCKABLE_TARGET
    	resource_string_id (an_id: INTEGER_32): STRING_32
    	return_current_if_next_tabstop_widget (start_widget: EV_WIDGET; search_pos: INTEGER_32; forwards: BOOLEAN): EV_WIDGET_IMP
    	rubber_band_is_drawn: BOOLEAN
    	screen_x: INTEGER_32
    	screen_y: INTEGER_32
    	shared: BOOLEAN
    	source_being_docked: EV_DOCKABLE_SOURCE_I
    	Start_widget_searched_cell: CELL [INTEGER_32]
    	step: INTEGER_32
    	style: INTEGER_32
    	system_directory: STRING_32
    	text: STRING_32
    	text_length: INTEGER_32
    	tick_count: INTEGER_32
    	tooltip: STRING_32
    	tooltip_window: WEL_WINDOW
    	top_level_window: EV_WINDOW
    	top_level_window_imp: EV_WINDOW_IMP
    	transport_executing: BOOLEAN
    	ttdt_automatic: INTEGER_32
    	ttdt_autopop: INTEGER_32
    	ttdt_initial: INTEGER_32
    	ttdt_reshow: INTEGER_32
    	Ttf_centertip: INTEGER_32
    	Ttf_idishwnd: INTEGER_32
    	Ttf_rtlreading: INTEGER_32
    	Ttf_subclass: INTEGER_32
    	ttm_activate: INTEGER_32
    	ttm_addtool: INTEGER_32
    	ttm_deltool: INTEGER_32
    	ttm_enumtools: INTEGER_32
    	ttm_getcurrenttool: INTEGER_32
    	ttm_getdelaytime: INTEGER_32
    	ttm_getmaxtipwidth: INTEGER_32
    	ttm_gettext: INTEGER_32
    	ttm_gettipbkcolor: INTEGER_32
    	ttm_gettiptextcolor: INTEGER_32
    	ttm_gettoolcount: INTEGER_32
    	ttm_gettoolinfo: INTEGER_32
    	ttm_hittest: INTEGER_32
    	ttm_newtoolrect: INTEGER_32
    	ttm_relayevent: INTEGER_32
    	ttm_setdelaytime: INTEGER_32
    	ttm_setmaxtipwidth: INTEGER_32
    	ttm_settipbkcolor: INTEGER_32
    	ttm_settiptextcolor: INTEGER_32
    	ttm_settoolinfo: INTEGER_32
    	ttm_updatetiptext: INTEGER_32
    	ttm_windowfrompoint: INTEGER_32
    	tts_alwaystip: INTEGER_32
    	tts_noprefix: INTEGER_32
    	user_is_sensitive: BOOLEAN
    	valid_color_constant (c: INTEGER_32): BOOLEAN
    	valid_hwnd_constant (c: POINTER): BOOLEAN
    	valid_key_code (a_code: INTEGER_32): BOOLEAN
    	valid_maximum (a_position: INTEGER_32): BOOLEAN
    	valid_wel_code (a_wel_code: INTEGER_32): BOOLEAN
    	value: INTEGER_32
    	value_range: ACTIVE_INTEGER_INTERVAL
    	Vk_0: INTEGER_32
    	Vk_1: INTEGER_32
    	Vk_2: INTEGER_32
    	Vk_3: INTEGER_32
    	Vk_4: INTEGER_32
    	Vk_5: INTEGER_32
    	Vk_6: INTEGER_32
    	Vk_7: INTEGER_32
    	Vk_8: INTEGER_32
    	Vk_9: INTEGER_32
    	Vk_a: INTEGER_32
    	Vk_add: INTEGER_32
    	Vk_alt: INTEGER_32
    	Vk_apps: INTEGER_32
    	Vk_b: INTEGER_32
    	Vk_back: INTEGER_32
    	Vk_c: INTEGER_32
    	Vk_cancel: INTEGER_32
    	Vk_capital: INTEGER_32
    	Vk_clear: INTEGER_32
    	Vk_control: INTEGER_32
    	Vk_d: INTEGER_32
    	Vk_decimal: INTEGER_32
    	Vk_delete: INTEGER_32
    	Vk_divide: INTEGER_32
    	Vk_down: INTEGER_32
    	Vk_e: INTEGER_32
    	Vk_end: INTEGER_32
    	Vk_escape: INTEGER_32
    	Vk_execute: INTEGER_32
    	Vk_f: INTEGER_32
    	Vk_f1: INTEGER_32
    	Vk_f10: INTEGER_32
    	Vk_f11: INTEGER_32
    	Vk_f12: INTEGER_32
    	Vk_f13: INTEGER_32
    	Vk_f14: INTEGER_32
    	Vk_f15: INTEGER_32
    	Vk_f16: INTEGER_32
    	Vk_f17: INTEGER_32
    	Vk_f18: INTEGER_32
    	Vk_f19: INTEGER_32
    	Vk_f2: INTEGER_32
    	Vk_f20: INTEGER_32
    	Vk_f21: INTEGER_32
    	Vk_f22: INTEGER_32
    	Vk_f23: INTEGER_32
    	Vk_f24: INTEGER_32
    	Vk_f3: INTEGER_32
    	Vk_f4: INTEGER_32
    	Vk_f5: INTEGER_32
    	Vk_f6: INTEGER_32
    	Vk_f7: INTEGER_32
    	Vk_f8: INTEGER_32
    	Vk_f9: INTEGER_32
    	Vk_g: INTEGER_32
    	Vk_h: INTEGER_32
    	Vk_help: INTEGER_32
    	Vk_home: INTEGER_32
    	Vk_i: INTEGER_32
    	Vk_insert: INTEGER_32
    	Vk_j: INTEGER_32
    	Vk_k: INTEGER_32
    	Vk_l: INTEGER_32
    	Vk_lbutton: INTEGER_32
    	Vk_lcontrol: INTEGER_32
    	Vk_left: INTEGER_32
    	Vk_lmenu: INTEGER_32
    	Vk_lshift: INTEGER_32
    	Vk_m: INTEGER_32
    	Vk_mbutton: INTEGER_32
    	Vk_menu: INTEGER_32
    	Vk_multiply: INTEGER_32
    	Vk_n: INTEGER_32
    	Vk_next: INTEGER_32
    	Vk_numlock: INTEGER_32
    	Vk_numpad0: INTEGER_32
    	Vk_numpad1: INTEGER_32
    	Vk_numpad2: INTEGER_32
    	Vk_numpad3: INTEGER_32
    	Vk_numpad4: INTEGER_32
    	Vk_numpad5: INTEGER_32
    	Vk_numpad6: INTEGER_32
    	Vk_numpad7: INTEGER_32
    	Vk_numpad8: INTEGER_32
    	Vk_numpad9: INTEGER_32
    	Vk_o: INTEGER_32
    	Vk_p: INTEGER_32
    	Vk_pause: INTEGER_32
    	Vk_print: INTEGER_32
    	Vk_prior: INTEGER_32
    	Vk_q: INTEGER_32
    	Vk_r: INTEGER_32
    	Vk_rbutton: INTEGER_32
    	Vk_rcontrol: INTEGER_32
    	Vk_return: INTEGER_32
    	Vk_right: INTEGER_32
    	Vk_rmenu: INTEGER_32
    	Vk_rshift: INTEGER_32
    	Vk_s: INTEGER_32
    	Vk_scroll: INTEGER_32
    	Vk_select: INTEGER_32
    	Vk_separator: INTEGER_32
    	Vk_shift: INTEGER_32
    	Vk_snapshot: INTEGER_32
    	Vk_space: INTEGER_32
    	Vk_subtract: INTEGER_32
    	Vk_t: INTEGER_32
    	Vk_tab: INTEGER_32
    	Vk_u: INTEGER_32
    	Vk_up: INTEGER_32
    	Vk_v: INTEGER_32
    	Vk_w: INTEGER_32
    	Vk_x: INTEGER_32
    	Vk_y: INTEGER_32
    	Vk_z: INTEGER_32
    	wel_foreground_color: WEL_COLOR_REF
    	wel_has_capture: BOOLEAN
    	wel_height: INTEGER_32
    	wel_item: POINTER
    	wel_parent: WEL_WINDOW
    	wel_width: INTEGER_32
    	widget_imp_at_pointer_position: EV_WIDGET_IMP
    	width: INTEGER_32
    	window_captured: BOOLEAN
    	window_of_item (hwnd: POINTER): WEL_WINDOW
    	window_rect: WEL_RECT
    	windows_directory: STRING_32
    	x_position: INTEGER_32
    	y_position: INTEGER_32

    Commands
    	arrow_action (direction: BOOLEAN)
    	bring_to_top
    	check_drag_and_drop_release (a_x, a_y: INTEGER_32)
    	check_dragable_release (a_x, a_y: INTEGER_32)
    	close_dockable_dialog (dockable_dialog: EV_DOCKABLE_DIALOG)
    	complete_dock
    	cwin_show_window (hwnd: POINTER; cmd_show: INTEGER_32)
    	default_process_notification (notification_code: INTEGER_32)
    	disable
    	disable_capture
    	disable_commands
    	disable_default_processing
    	disable_dockable
    	disable_drag_accept_files
    	disable_external_docking
    	disable_external_docking_relative
    	disable_horizontal_scroll_bar
    	disable_pebble_positioning
    	disable_redraw
    	disable_sensitive
    	disable_transport
    	disable_vertical_scroll_bar
    	dragable_motion (a_x, a_y, a_screen_x, a_screen_y: INTEGER_32)
    	dragable_press (a_x, a_y, a_button, a_screen_x, a_screen_y: INTEGER_32)
    	enable
    	enable_capture
    	enable_commands
    	enable_default_processing
    	enable_dockable
    	enable_drag_accept_files
    	enable_external_docking
    	enable_external_docking_relative
    	enable_horizontal_scroll_bar
    	enable_pebble_positioning
    	enable_redraw
    	enable_sensitive
    	enable_transport
    	enable_vertical_scroll_bar
    	escape_pnd
    	ev_set_minimum_height (value: INTEGER_32)
    	ev_set_minimum_size (mw, mh: INTEGER_32)
    	ev_set_minimum_width (value: INTEGER_32)
    	go_to_next_group_item (a_parent: WEL_COMPOSITE_WINDOW; after: BOOLEAN)
    	go_to_next_tab_item (a_parent: WEL_COMPOSITE_WINDOW; after: BOOLEAN)
    	hide
    	hide_cursor
    	hide_horizontal_scroll_bar
    	hide_scroll_bars
    	hide_vertical_scroll_bar
    	insert_after (a_window: WEL_WINDOW)
    	internal_disable_dockable
    	internal_enable_dockable
    	internal_set_minimum_height (value: INTEGER_32)
    	internal_set_minimum_size (mw, mh: INTEGER_32)
    	internal_set_minimum_width (value: INTEGER_32)
    	internal_set_size (mw, mh: INTEGER_32)
    	invalidate
    	invalidate_rect (rect: WEL_RECT; erase_background: BOOLEAN)
    	invalidate_region (region: WEL_REGION; erase_background: BOOLEAN)
    	invalidate_without_background
    	kill_timer (timer_id: INTEGER_32)
    	leap_backward
    	leap_forward
    	lock_window_update
    	maximize
    	message_beep_asterisk
    	message_beep_exclamation
    	message_beep_hand
    	message_beep_ok
    	message_beep_question
    	minimize
    	on_getdlgcode
    	on_key_down (virtual_key, key_data: INTEGER_32)
    	on_scroll (scroll_code, pos: INTEGER_32)
    	on_size (size_type, a_width, a_height: INTEGER_32)
    	output_debug_string (s: STRING_GENERAL)
    	parent_ask_resize (a_width, a_height: INTEGER_32)
    	pnd_motion (a_x, a_y, a_screen_x, a_screen_y: INTEGER_32)
    	pnd_press (a_x, a_y, a_button, a_screen_x, a_screen_y: INTEGER_32)
    	process_tab_and_arrows_keys (virtual_key: INTEGER_32)
    	process_tab_key (virtual_key: INTEGER_32)
    	put_command (a_command: WEL_COMMAND; message: INTEGER_32; argument: ANY)
    	refresh_now
    	register_current_window
    	release_capture
    	release_heavy_capture
    	remove_command (message: INTEGER_32)
    	remove_default_key_processing_handler
    	remove_help_context
    	remove_insert_label
    	remove_insert_sep
    	remove_pebble
    	remove_real_source
    	remove_real_target
    	restore
    	scroll (a_x, a_y: INTEGER_32)
    	set_accept_cursor (a_cursor: [like accept_cursor] EV_POINTER_STYLE)
    	set_actual_drop_target_agent (an_agent: [like actual_drop_target_agent] FUNCTION [ANY, TUPLE [INTEGER_32, INTEGER_32], EV_ABSTRACT_PICK_AND_DROPABLE])
    	set_background_color (color: EV_COLOR)
    	set_capture
    	set_class_icon (new_icon: WEL_ICON)
    	set_class_small_icon (new_icon: WEL_ICON)
    	set_cursor_position_absolute (x, y: INTEGER_32)
    	set_default_colors
    	set_default_key_processing_handler (a_handler: [like default_key_processing_handler] PREDICATE [ANY, TUPLE [EV_KEY]])
    	set_default_minimum_size
    	set_default_processing (value: BOOLEAN)
    	set_deny_cursor (a_cursor: [like deny_cursor] EV_POINTER_STYLE)
    	set_drag_and_drop_mode
    	set_ex_style (an_ex_style: INTEGER_32)
    	set_focus
    	set_font (a_font: WEL_FONT)
    	set_foreground_color (color: EV_COLOR)
    	set_heavy_capture
    	set_height (value: INTEGER_32)
    	set_help_context (an_help_context: [like help_context] FUNCTION [ANY, TUPLE, EV_HELP_CONTEXT])
    	set_item (an_item: POINTER)
    	set_message_return_value (value: POINTER)
    	set_minimum_height (value: INTEGER_32)
    	set_minimum_size (mw, mh: INTEGER_32)
    	set_minimum_width (value: INTEGER_32)
    	set_move_and_size (a_x_position, a_y_position, a_width, a_height: INTEGER_32)
    	set_parent (par: EV_CONTAINER)
    	set_pebble (a_pebble: [like pebble] ANY)
    	set_pebble_function (a_function: FUNCTION [ANY, TUPLE, ANY])
    	set_pebble_position (a_x, a_y: INTEGER_32)
    	set_pick_and_drop_mode
    	set_placement (a_placement: WEL_WINDOW_PLACEMENT)
    	set_position (new_x_position, new_y_position: INTEGER_32)
    	set_proportion (a_proportion: REAL_32)
    	set_real_source (dockable_source: EV_DOCKABLE_SOURCE)
    	set_real_target (a_target: EV_DOCKABLE_TARGET)
    	set_shared
    	set_size (w, h: INTEGER_32)
    	set_step (a_step: INTEGER_32)
    	set_style (a_style: INTEGER_32)
    	set_target_menu_mode
    	set_text (a_text: STRING_GENERAL)
    	set_timer (timer_id, time_out: INTEGER_32)
    	set_tooltip (a_tooltip: STRING_GENERAL)
    	set_top_level_window_imp (a_window: EV_WINDOW_IMP)
    	set_unshared
    	set_value (a_value: INTEGER_32)
    	set_width (value: INTEGER_32)
    	set_x (a_x: INTEGER_32)
    	set_y (a_y: INTEGER_32)
    	set_z_order (z_order: POINTER)
    	show
    	show_cursor
    	show_horizontal_scroll_bar
    	show_scroll_bars
    	show_vertical_scroll_bar
    	show_window (hwnd: POINTER; cmd_show: INTEGER_32)
    	show_with_option (cmd_show: INTEGER_32)
    	step_backward
    	step_forward
    	tab_action (direction: BOOLEAN)
    	unlock_window_update
    	update
    	update_cached_style (new_ex_style, old_ex_style: INTEGER_32)
    	user_disable_sensitive
    	user_enable_sensitive
    	validate
    	validate_rect (rect: WEL_RECT)
    	validate_region (region: WEL_REGION)
    	wel_destroy
    	wel_move (a_x, a_y: INTEGER_32)
    	wel_move_and_resize (a_x, a_y, a_width, a_height: INTEGER_32; repaint: BOOLEAN)
    	wel_resize (a_width, a_height: INTEGER_32)
    	wel_set_leap (page_magnitude: INTEGER_32)
    	wel_set_parent (a_parent: WEL_WINDOW)
    	wel_set_step (line_magnitude: INTEGER_32)
    	wel_set_value (new_position: INTEGER_32)
    	win_help (help_file: STRING_GENERAL; a_command, data: INTEGER_32)