deferred class
	EV_TEXTABLE

General
	cluster: vision2.interface.properties
	description: "Abstraction for objects that have a text label."
	keywords: "text, label, font, name, property"

Ancestors
	EV_ANY

Queries
	alignment: EV_TEXT_ALIGNMENT
	data: ANY
	is_destroyed: BOOLEAN
	text: STRING

Commands
	align_text_center
	align_text_left
	align_text_right
	copy (other: [like Current] EV_TEXTABLE)
	destroy
	remove_text
	set_data (some_data: [like data] ANY)
	set_text (a_text: STRING)

Constraints
	text not void implies text not empty