Function ncursesw::bkgrnd

pub fn bkgrnd(wch: ComplexChar) -> Result<(), NCurseswError>

Set the background property on the standard screen and then apply this setting to every character position in that window.

Example

extern crate ncursesw;

use ncursesw::*;
use ncursesw::extend::*;

start_color()?;

let yellow = Color::Dark(BaseColor::Yellow);
let blue = Color::Dark(BaseColor::Blue);

let color_pair1 = ColorPair::new(1, Colors::new(yellow, blue))?;
let mut attrs = Attributes::default();
attrs.set_dim(true);

match std::char::from_u32(0x20) {
    Some(c) => {
        let background_char = ComplexChar::from_char(c, &attrs, &color_pair1)?;
        bkgrnd(background_char)?;
    },
    None    => panic!("unable to convert to character!")
}