Function ncursesw::wbkgdset [−][src]
pub fn wbkgdset(handle: WINDOW, ch: ChtypeChar)
Expand description
Manipulate the background of the specified window. The window background is a
character (with rendition). The attribute part of the background is combined
(OR’ed) with all non-blank characters that are written into the window with
waddch()
. Both the character and attribute parts of the background are
combined with the blank characters. The background becomes a property of the
character and moves with the character through any scrolling and insert/delete
line/character operations.
To the extent possible on a particular terminal, the attribute part of the background is displayed as the graphic rendition of the character put on the screen.