once

open fun once(event: String, listener: Function<*>): Tray(source)

open fun once(event: String, listener: (event: KeyboardEvent, bounds: Rectangle, position: Point) -> Unit): Tray(source)

open fun once(event: String, listener: (event: KeyboardEvent, bounds: Rectangle) -> Unit): Tray(source)

open fun once(event: String, listener: (event: Event, files: Array<String>) -> Unit): Tray(source)

open fun once(event: String, listener: (event: Event, text: String) -> Unit): Tray(source)

open fun once(event: String, listener: (event: KeyboardEvent, position: Point) -> Unit): Tray(source)