Ruby 1.9.3 リファレンスマニュアル > ライブラリ一覧 > cursesライブラリ > Curses::Windowクラス > bkgd

instance method Curses::Window#bkgd

bkgd(ch) -> bool

[TODO]

Set the background of the current window and apply character Integer +ch+ to every character.

[PARAM] ch:

...

[SEE_ALSO] Curses.bkgd