wn_tv_unmap

	status.i4.v = wn_tv_unmap()

	This routine unmaps (closes) a graphic screen dialog window.

	This function returns ACNET status values as follows:

	OK			success

	This function requires the following include files:

	cbslib_h, acnet_errors_h

	Related functions:

	wn_tv_map_c, wn_prepare_dialog_window_c,
	wn_calculate_dialog_coordinates_c, wn_decide_multiple_c,
	wn_acknowledge_c, wn_inptxt_c, wn_input_string_dialog_c,
	wn_switch_create_c, wn_select_field_init_c, wn_select_field_delete_c,
	wn_select_field_register_c, wn_select_field_read_c,
	wn_select_field_set_c, wn_select_field_set_by_value_c,
	wn_select_field_enable_c, wn_select_field_disable_c,
	wn_select_field_text_to_id_c, wn_select_field_display_info_c

	C/C++ usage:

	int	status;

	status = wn_tv_unmap();