class

TextUi::List

Inherits TextUi::Widget / Reference / Object

Constructors

new(parent, x, y, items : Array(String) = [] of String)

new(parent, items : Array(String) = [] of String)

Instance methods

cursor

cursor=(cursor : Int32) : Nil

focused_format

focused_format=(focused_format : Format)

items

items=(items : Array(String))

on_select=(on_select : Proc(String, Nil) | Nil)

render

select(item : String) : Nil

select(item_idx : Int32) : Nil

selected_index

selected_item