Function ncursesw::chgat

pub fn chgat<A, P, T>(
    number: i32, 
    attrs: A, 
    color_pair: P
) -> Result<(), NCurseswError> where
    A: AttributesType<T>,
    P: ColorPairType<T>,
    T: ColorAttributeTypes, 

Equivalent of wchgat() using stdscr() as window handle.